US2016200788A1PendingUtilityA1
Compositions, uses and methods for treatment of metabolic disorders and diseases
Assignee: NGM BIOPHARMACEUTICALS INCPriority: Nov 28, 2012Filed: Dec 30, 2015Published: Jul 14, 2016
Est. expiryNov 28, 2032(~6.4 yrs left)· nominal 20-yr term from priority
A61K 38/1825C07K 14/50A61K 45/06A61K 38/00C07K 2319/00
59
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Claims
Abstract
The invention relates to variants and fusions of fibroblast growth factor 19 (FGF19), variants and fusions of fibroblast growth factor 21 (FGF21), fusions of fibroblast growth factor 19 (FGF19) and/or fibroblast growth factor 21 (FGF21), and variants or fusions of fibroblast growth factor 19 (FGF19) and/or fibroblast growth factor 21 (FGF21) proteins and peptide sequences (and peptidomimetics), having one or more activities, such as glucose lowering activity, and methods for and uses in treatment of hyperglycemia and other disorders.
Claims
exact text as granted — not AI-modified1 .- 79 . (canceled)
80 . A peptide, comprising:
a) an N-terminal region comprising at least seven amino acid residues, the N-terminal region having a first amino acid position and a last amino acid position, wherein the N-terminal region comprises DSSPL (SEQ ID NO:121), DASPH (SEQ ID NO:122), or DAGPH (amino acids 7 to 11 of SEQ ID NO:99 [FGF19]); and b) a C-terminal region comprising a first amino acid position and a last amino acid position, wherein the C-terminal region comprises
(i) a first C-terminal region sequence comprising WGDPIRQRHLYTSG (SEQ ID NO:169 with a L7Q substitution), wherein the W residue corresponds to the first amino acid position of the C-terminal region; and
(ii) a second C-terminal region sequence comprising PHGLSSCFLRIRADGVVDCARGQSAHSLLEIKAVALRTVAIK GVHSVRYLCMGADGKMQGLLQYSEEDCAFEEEIRPDGYNV YRSEKHRLPVSLSSAKQRQLYKNRGFLPLSHFLPMLPMVPEE PEDLRGHLESDMFSSPLETDSMDPFGLVTGLEAVRSPSFEK (SEQ ID NO:188);
wherein the second C-terminal region sequence comprises at least one amino acid substitution to the RP sequence of the EIRPD sequence of SEQ ID NO:188; and wherein the peptide
(i) binds to fibroblast growth factor receptor 4 (FGFR4) with an affinity equal to or greater than FGF19 binding affinity for FGFR4;
(ii) activates FGFR4 to an extent or amount equal to or greater than FGF19 activates FGFR4;
(iii) has at least one of reduced hepatocellular carcinoma (HCC) formation; greater glucose lowering activity, less lipid increasing activity, less triglyceride activity, less cholesterol activity, less non-HDL activity or less HDL increasing activity, as compared to FGF19, or as compared to an FGF19 variant sequence having any of GQV, GDI, WGPI (SEQ ID NO:171), WGDPV (SEQ ID NO:172), WGDI (SEQ ID NO:173), GDPI (SEQ ID NO:174), GPI, WGQPI (SEQ ID NO:175), WGAPI (SEQ ID NO:176), AGDPI (SEQ ID NO:177), WADPI (SEQ ID NO:178), WGDAI (SEQ ID NO:179), WGDPA (SEQ ID NO:180), WDPI (SEQ ID NO:181), WGDI (SEQ ID NO:182), WGDP (SEQ ID NO:183) or FGDPI (SEQ ID NO:184) substituted for the FGF19 WGDPI (SEQ ID NO:170) sequence at amino acids 16-20; and/or
(iv) has less lean mass reducing activity as compared to FGF21.
81 . The peptide of claim 80 , wherein said at least one amino acid substitution to the RP sequence of the EIRPD sequence is a substitution of the R residue in said RP sequence.
82 . The peptide of claim 81 , wherein the peptide further comprises at least one amino acid substitution to the EI sequence of said EIRPD sequence.
83 . The peptide of claim 82 , wherein said at least one amino acid substitution to the EI sequence of said EIRPD sequence is a EI to LL substitution.
84 . The peptide of claim 81 , wherein said substitution of the R residue is a R to L substitution, and wherein the peptide further comprises at least one amino acid substitution to the EI sequence of said EIRPD sequence.
85 . The peptide of claim 82 , wherein said at least one amino acid substitution to the EI sequence of said EIRPD sequence is a EI to LL substitution.
86 . The peptide of claim 80 , wherein said at least one amino acid substitution to the RP sequence is a substitution of the P residue in said RP sequence.
87 . The peptide of claim 86 , wherein the peptide further comprises at least one amino acid substitution to the EI sequence of said EIRPD sequence.
88 . The peptide of claim 87 , wherein said at least one amino acid substitution to the EI sequence of said EIRPD sequence is a EI to LL substitution.
89 . The peptide of claim 86 , wherein said substitution of the P residue is a P to E substitution, and wherein the peptide further comprises at least one amino acid substitution to the EI sequence of said EIRPD sequence.
90 . The peptide of claim 89 , wherein said at least one amino acid substitution to the EI sequence of said EIRPD sequence is a EI to LL substitution.
91 . The peptide of claim 86 , wherein the substitution of the P residue is a P to C substitution.
92 . The peptide of claim 91 , wherein the peptide further comprises at least one amino acid substitution to the EI sequence of said EIRPD sequence.
93 . The peptide of claim 92 , wherein said at least one amino acid substitution to the EI sequence of said EIRPD sequence is a EI to LL substitution.
94 . The peptide of claim 80 , wherein said at least one amino acid substitution to the RP sequence of the EIRPD sequence is RP to LE substitution, and wherein the peptide further comprises at least one amino acid substitution to the EI sequence of said EIRPD sequence.
95 . The peptide of claim 80 , wherein said at least one amino acid substitution to the RP sequence of the EIRPD sequence is RP to LC substitution, and wherein the peptide further comprises at least one amino acid substitution to the EI sequence of said EIRPD sequence.
96 . The peptide of claim 95 , wherein said at least one amino acid substitution to the EI sequence of said EIRPD sequence is a EI to LL substitution.
97 . The peptide of claim 80 , wherein the peptide further comprises at least one amino acid substitution to the EI sequence of said EIRPD sequence.
98 . The peptide of claim 97 , wherein said at least one amino acid substitution to the EI sequence of said EIRPD sequence is a EI to LL substitution.
99 . The peptide of claim 80 , wherein the second C-terminal region sequence comprises from 2 to 5 amino acid substitutions, deletions or insertions.
100 . The peptide of claim 99 , wherein the peptide is less than about 250 amino acids in length.
101 . The peptide of claim 80 , wherein the N-terminal region comprises amino acid residues VHYG (SEQ ID NO:101), DASPHVHYG (SEQ ID NO:102), or DSSPLVHYG (SEQ ID NO:103).
102 . The peptide of claim 101 , wherein the G corresponds to the last position of the N-terminal region.
103 . The peptide of claim 80 , wherein the N-terminal region comprises amino acid residues DSSPLLQ (SEQ ID NO:104), and wherein the Q residue is the last amino acid position of the N-terminal region.
104 . The peptide of claim 80 , wherein the N-terminal region comprises amino acid residues DSSPLLQFGGQV (SEQ ID NO:105), and wherein the V residue corresponds to the last position of the N-terminal region.
105 . The peptide of claim 80 , wherein the N-terminal region comprises amino acid residues
DAGPHVH (amino acids 7-13 of SEQ ID NO:16), wherein the last H residue corresponds to the last amino acid position of the N-terminal region; DAGPHVG (amino acids 7-13 of SEQ ID NO:17), wherein the last G residue corresponds to the last amino acid position of the N-terminal region; DAGPHYG (amino acids 7-13 of SEQ ID NO:18), wherein the last G residue corresponds to the last amino acid position of the N-terminal region; DAGPHVHG (amino acids 7-14 of SEQ ID NO:22), wherein the last G residue corresponds to the last amino acid position of the N-terminal region; DAGPHHG (amino acids 7-13 of SEQ ID NO:23), wherein the last G residue corresponds to the last amino acid position of the N-terminal region; DAGPHHY (amino acids 7-13 of SEQ ID NO:24), wherein the Y residue corresponds to the last amino acid position of the N-terminal region; DAGPHVY (amino acids 7-13 of SEQ ID NO:25), wherein the Y residue corresponds to the last amino acid position of the N-terminal region; DAGPHV (amino acids 7-12 of SEQ ID NO:28), wherein the V residue corresponds to the last amino acid position of the N-terminal region; DAGPHVHY (amino acids 7-14 of SEQ ID NO:29), wherein the Y residue corresponds to the last amino acid position of the N-terminal region; DAGPHVHYA (amino acids 7-15 of SEQ ID NO:4), wherein the last A residue corresponds to the last amino acid position of the N-terminal region; DAGPHLQ (amino acids 7-13 of SEQ ID NO:66), wherein the Q residue corresponds to the last amino acid position of the N-terminal region; or DAGPHVHYG (amino acids 7-15 of SEQ ID NO:196), wherein the last G residue corresponds to the last amino acid position of the N-terminal region.
106 . The peptide of claim 102 , wherein the N-terminal region further comprises:
RHPIP (SEQ ID NO:106), wherein R is the first amino acid position of the N-terminal region; HPIP (SEQ ID NO:107), wherein H is the first amino acid position of the N-terminal region; RPLAF (SEQ ID NO:108), wherein R is the first amino acid position of the N-terminal region; PLAF (SEQ ID NO:109), wherein P is the first amino acid position of the N-terminal region; or R, wherein R is the first amino acid position of the N-terminal region.
107 . The peptide of claim 103 , wherein the N-terminal region further comprises:
RHPIP (SEQ ID NO:106), wherein R is the first amino acid position of the N-terminal region; HPIP (SEQ ID NO:107), wherein H is the first amino acid position of the N-terminal region; RPLAF (SEQ ID NO:108), wherein R is the first amino acid position of the N-terminal region; PLAF (SEQ ID NO:109), wherein P is the first amino acid position of the N-terminal region; or R, wherein R is the first amino acid position of the N-terminal region.
108 . The peptide of claim 105 , wherein the N-terminal region further comprises:
RHPIP (SEQ ID NO:106), wherein R is the first amino acid position of the N-terminal region; HPIP (SEQ ID NO:107), wherein H is the first amino acid position of the N-terminal region; RPLAF (SEQ ID NO:108), wherein R is the first amino acid position of the N-terminal region; PLAF (SEQ ID NO:109), wherein P is the first amino acid position of the N-terminal region; or R, wherein R is the first amino acid position of the N-terminal region.
109 . The peptide of claim 80 , wherein amino acid residues HPIP (SEQ ID NO:107) are the first 4 amino acid residues of the N-terminal region.
110 . The peptide of claim 80 , wherein
the first position of the N-terminal region is a R or M residue; the first and second positions of the N-terminal region is a MR, RM, RD, DS, MD or MS sequence; the first through third positions of the N-terminal region is a MDS, RDS, MSD, MSS, or DSS sequence; the first through fourth positions of the N-terminal region is a RDSS (SEQ ID NO:115) or MDSS (SEQ ID NO:116) sequence; the first through fifth positions of the N-terminal region is an MRDSS (SEQ ID NO:117) sequence; the first through sixth positions of the N-terminal region is an MDSSPL (SEQ ID NO:119) sequence; or the first through seventh positions of the N-terminal region is an MSDSSPL (SEQ ID NO:120) sequence.
111 . The peptide of claim 80 , wherein the N-terminal region has an amino acid sequence comprising or consisting of any of:
(amino acids 1-15 of SEQ ID NO: 1)
RPLAFSDASPHVHYG (M1);
(amino acids 2-15 of SEQ ID NO: 1)
PLAFSDASPHVHYG (M1-R);
(amino acids 1-15 of SEQ ID NO: 2)
RPLAFSDSSPLVHYG (M2);
(amino acids 2-15 of SEQ ID NO: 2)
PLAFSDSSPLVHYG (M2-R);
(amino acids 1-12 of SEQ ID NO: 8)
RHPIPDSSPLLQ (M8);
(amino acids 1-12 of SEQ ID NO: 9)
RHPIPDSSPLLQFG (M9);
(amino acids 1-13 of SEQ ID NO: 26)
RPLAFSDSSPLVH (M26);
(amino acids 2-13 of SEQ ID NO: 26)
PLAFSDSSPLVH (M26-R);
(amino acids 1-11 of SEQ ID NO: 47)
HPIPDSSPLLQ (M47);
(amino acids 1-8 of SEQ ID NO: 52)
RDSSPLLQ (M52);
(amino acids 2-8 of SEQ ID NO: 52)
DSSPLLQ (M52-R);
(amino acids 1-10 of SEQ ID NO: 53)
MDSSPLVHYG (M53);
(amino acids 1-10 of SEQ ID NO: 69)
RDSSPLVHYG (M69);
(amino acids 2-10 of SEQ ID NO: 69)
DSSPLVHYG (M69-R);
(amino acids 1-11 of SEQ ID NO: 70)
MRDSSPLVHYG (M70);
(amino acids 1-9 of SEQ ID NO: 141)
DSSPLVHYG (M9-R);
(amino acids 1-13 of SEQ ID NO: 163)
HPIPDSSPLLQFG;
(amino acids 1-13 of SEQ ID NO: 16)
RPLAFSDAGPHVH (M16);
(amino acids 2-13 of SEQ ID NO: 16)
PLAFSDAGPHVH (M16-R);
(amino acids 1-13 of SEQ ID NO: 17)
RPLAFSDAGPHVG (M17);
(amino acids 2-13 of SEQ ID NO: 17)
PLAFSDAGPHVG (M17-R);
(amino acids 1-13 of SEQ ID NO: 18)
RPLAFSDAGPHYG (M18);
(amino acids 2-13 of SEQ ID NO: 18)
PLAFSDAGPHYG (M18-R);
(amino acids 1-14 of SEQ ID NO: 22)
RPLAFSDAGPHVHG (M22);
(amino acids 2-14 of SEQ ID NO: 22)
PLAFSDAGPHVHG (M22-R);
(amino acids 1-13 of SEQ ID NO: 23)
RPLAFSDAGPHHG (M23);
(amino acids 2-13 of SEQ ID NO: 23)
PLAFSDAGPHHG (M23-R);
(amino acids 1-13 of SEQ ID NO: 24)
RPLAFSDAGPHHY (M24);
(amino acids 2-13 of SEQ ID NO: 24)
PLAFSDAGPHHY (M24-R);
(amino acids 1-13 of SEQ ID NO: 25)
RPLAFSDAGPHVY (M25);
(amino acids 2-13 of SEQ ID NO: 25)
PLAFSDAGPHVY (M25-R);
(amino acids 1-12 of SEQ ID NO: 28)
RPLAFSDAGPHV (M28);
(amino acids 2-12 of SEQ ID NO: 28)
PLAFSDAGPHV (M28-R);
(amino acids 1-14 of SEQ ID NO: 29)
RPLAFSDAGPHVHY (M29);
(amino acids 2-14 of SEQ ID NO: 29)
PLAFSDAGPHVHY (M29-R);
(amino acids 1-15 of SEQ ID NO: 4)
RPLAFSDAGPHVHYA (M4);
(amino acids 2-15 of SEQ ID NO: 4)
PLAFSDAGPHVHYA (M4-R);
(amino acids 1-13 of SEQ ID NO: 66)
RPLAFSDAGPHLQ (M66);
(amino acids 2-13 of SEQ ID NO: 66)
PLAFSDAGPHLQ (M66-R);
(amino acids 1-15 of SEQ ID NO: 196)
RPLAFSDAGPHVHYG (M160);
or
(amino acids 2-15 of SEQ ID NO: 196)
PLAFSDAGPHVHYG (M160-R).
112 . The peptide of claim 80 , wherein the N-terminal region first amino acid position is a methionine (M), arginine (R), serine (S), histidine (H), proline (P), leucine (L) or aspartic acid (D) residue.
113 . The peptide of claim 80 , wherein the N-terminal region does not have a methionine (M) or arginine (R) residue at the first amino acid position of the N-terminal region.
114 . The peptide of claim 80 , wherein the N-terminal region comprises any one of the following amino acid sequences: MDSSPL (SEQ ID NO:119), MSDSSPL (SEQ ID NO:120), or SDSSPL (SEQ ID NO:112).
115 . The peptide of claim 80 , wherein the peptide has an amino acid sequence comprising or consisting of:
(i) SEQ ID NO:1 (M1) with a L22Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence; (ii) SEQ ID NO:2 (M2) with a L22Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence; (iii) SEQ ID NO:8 (M8) with a L19Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence; (iv) SEQ ID NO:9 (M9) with a L21Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence; (v) SEQ ID NO:26 (M26) with a L20Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence; (vi) SEQ ID NO:47 (M47) with a L18Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence; (vii) SEQ ID NO:52 (M52) with a L15Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence; (viii) SEQ ID NO:192 (M53) with a L15Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence; (ix) SEQ ID NO:69 (M69) with a L17Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence; (x) SEQ ID NO:70 (M70) with a L18Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence; (xi) SEQ ID NO:141 with a L16Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence; (xii) SEQ ID NO:163 with a L20Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence; (xiii) SEQ ID NO:4 (M4) with a L22Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence; (xiv) SEQ ID NO:16 (M16) with a L20Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence; (xv) SEQ ID NO:17 (M17) with a L20Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence; (xvi) SEQ ID NO:18 (M18) with a L20Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence; (xvii) SEQ ID NO:22 (M22) with a L21Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence; (xviii) SEQ ID NO:23 (M23) with a L20Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence; (xix) SEQ ID NO:24 (M24) with a L20Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence; (xx) SEQ ID NO:25 (M25) with a L20Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence; (xxi) SEQ ID NO:28 (M28) with a L19Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence; (xxii) SEQ ID NO:29 (M29) with a L21Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence; or (xxiii) SEQ ID NO:66 (M66) with a L20Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence.
116 . The peptide of claim 80 , wherein the peptide has an amino acid sequence comprising or consisting of SEQ ID NO:1 (M1) with a L22Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence.
117 . The peptide of claim 80 , wherein the peptide has an amino acid sequence comprising or consisting of SEQ ID NO:2 (M2) with a L22Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence.
118 . The peptide of claim 80 , wherein the peptide has an amino acid sequence comprising or consisting of SEQ ID NO:8 (M8) with a L19Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence.
119 . The peptide of claim 80 , wherein the peptide has an amino acid sequence comprising or consisting of SEQ ID NO:9 (M9) with a L21Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence.
120 . The peptide of claim 80 , wherein the peptide has an amino acid sequence comprising or consisting of SEQ ID NO:26 (M26) with a L20Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence.
121 . The peptide of claim 80 , wherein the peptide has an amino acid sequence comprising or consisting of SEQ ID NO:47 (M47) with a L18Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence.
122 . The peptide of claim 80 , wherein the peptide has an amino acid sequence comprising or consisting of SEQ ID NO:52 (M52) with a L15Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence.
123 . The peptide of claim 80 , wherein the peptide has an amino acid sequence comprising or consisting of SEQ ID NO:192 (M53) with a L15Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence.
124 . The peptide of claim 80 , wherein the peptide has an amino acid sequence comprising or consisting of SEQ ID NO:69 (M69) with a L17Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence.
125 . The peptide of claim 80 , wherein the peptide has an amino acid sequence comprising or consisting of SEQ ID NO:70 (M70) with a L18Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence.
126 . The peptide of claim 80 , wherein the peptide has an amino acid sequence comprising or consisting of SEQ ID NO:141 with a L16Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence.
127 . The peptide of claim 80 , wherein the peptide has an amino acid sequence comprising or consisting of SEQ ID NO:163 (M9-R) with a L20Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence.
128 . The peptide of claim 80 , wherein the peptide has an amino acid sequence comprising or consisting of SEQ ID NO:4 (M4) with a L22Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence.
129 . The peptide of claim 80 , wherein the peptide has an amino acid sequence comprising or consisting of SEQ ID NO:16 (M16) with a L20Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence.
130 . The peptide of claim 80 , wherein the peptide has an amino acid sequence comprising or consisting of SEQ ID NO:17 (M17) with a L20Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence.
131 . The peptide of claim 80 , wherein the peptide has an amino acid sequence comprising or consisting of SEQ ID NO:18 (M18) with a L20Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence.
132 . The peptide of claim 80 , wherein the peptide has an amino acid sequence comprising or consisting of SEQ ID NO:22 (M22) with a L21Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence.
133 . The peptide of claim 80 , wherein the peptide has an amino acid sequence comprising or consisting of SEQ ID NO:23 (M23) with a L20Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence.
134 . The peptide of claim 80 , wherein the peptide has an amino acid sequence comprising or consisting of SEQ ID NO:24 (M24) with a L20Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence.
135 . The peptide of claim 80 , wherein the peptide has an amino acid sequence comprising or consisting of SEQ ID NO:25 (M25) with a L20Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence.
136 . The peptide of claim 80 , wherein the peptide has an amino acid sequence comprising or consisting of SEQ ID NO:28 (M28) with a L19Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence.
137 . The peptide of claim 80 , wherein the peptide has an amino acid sequence comprising or consisting of SEQ ID NO:29 (M29) with a L21Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence.
138 . The peptide of claim 80 , wherein the peptide has an amino acid sequence comprising or consisting of SEQ ID NO:66 (M66) with a L20Q substitution and at least one amino acid substitution to the RP sequence of the EIRPD sequence.
139 . The peptide of claim 115 , wherein the arginine (R) residue at the first amino acid position of the N-terminal region of the sequence of claim 115 (i)-(v), (vii), (ix), and (xiii)-(xxiii) is deleted.
140 . The peptide of claim 80 , wherein the peptide has at least one of reduced HCC formation; greater glucose lowering activity, or less lipid increasing activity as compared to FGF19, or as compared to an FGF19 variant having any of GQV, GDI, WGPI, WGDPV, WGDI, GDPI, GPI, WGQPI, WGAPI, AGDPI, WADPI, WGDAI, WGDPA, WDPI, WGDI, WGDP or FGDPI substituted for the WGDPI sequence at amino acids 16-20 of FGF19 (SEQ ID NO:99).
141 . The peptide of claim 140 , wherein the HCC formation, glucose lowering activity, or lipid increasing activity is ascertained in a db/db mouse.
142 . The peptide of claim 80 , wherein the peptide has less lean mass reducing activity as compared to the lean mass reducing activity of FGF21.
143 . The peptide of claim 142 , wherein the lean mass reducing activity is ascertained in a db/db mouse.
144 . A pharmaceutical composition, comprising the peptide of claim 80 , and a pharmaceutically acceptable carrier.
145 . A pharmaceutical composition, comprising the peptide of claim 80 , a glucose lowering agent, and a pharmaceutically acceptable carrier.
146 . A nucleic acid molecule encoding a peptide, comprising:
a) an N-terminal region comprising at least seven amino acid residues, the N-terminal region having a first amino acid position and a last amino acid position, wherein the N-terminal region comprises DSSPL (SEQ ID NO:121), DASPH (SEQ ID NO:122), or DAGPH (amino acids 7 to 11 of SEQ ID NO:99 [FGF19]); and b) a C-terminal region comprising a first amino acid position and a last amino acid position, wherein the C-terminal region comprises
(i) a first C-terminal region sequence comprising WGDPIRQRHLYTSG (SEQ ID NO:169 with a L7Q substitution), wherein the W residue corresponds to the first amino acid position of the C-terminal region; and
(ii) a second C-terminal region sequence comprising PHGLSSCFLRIRADGVVDCARGQSAHSLLEIKAVALRTVAIK GVHSVRYLCMGADGKMQGLLQYSEEDCAFEEEIRPDGYNV YRSEKHRLPVSLSSAKQRQLYKNRGFLPLSHFLPMLPMVPEE PEDLRGHLESDMFSSPLETDSMDPFGLVTGLEAVRSPSFEK (SEQ ID NO:188);
wherein the second C-terminal region sequence comprises at least one amino acid substitution to the RP sequence of the EIRPD sequence of SEQ ID NO:188; and wherein the peptide
(i) binds to fibroblast growth factor receptor 4 (FGFR4) with an affinity equal to or greater than FGF19 binding affinity for FGFR4;
(ii) activates FGFR4 to an extent or amount equal to or greater than FGF19 activates FGFR4;
(iii) has at least one of reduced hepatocellular carcinoma (HCC) formation; greater glucose lowering activity, less lipid increasing activity, less triglyceride activity, less cholesterol activity, less non-HDL activity or less HDL increasing activity, as compared to FGF19, or as compared to an FGF19 variant sequence having any of GQV, GDI, WGPI (SEQ ID NO:171), WGDPV (SEQ ID NO:172), WGDI (SEQ ID NO:173), GDPI (SEQ ID NO:174), GPI, WGQPI (SEQ ID NO:175), WGAPI (SEQ ID NO:176), AGDPI (SEQ ID NO:177), WADPI (SEQ ID NO:178), WGDAI (SEQ ID NO:179), WGDPA (SEQ ID NO:180), WDPI (SEQ ID NO:181), WGDI (SEQ ID NO:182), WGDP (SEQ ID NO:183) or FGDPI (SEQ ID NO:184) substituted for the FGF19 WGDPI (SEQ ID NO:170) sequence at amino acids 16-20; and/or
(iv) has less lean mass reducing activity as compared to FGF21.
147 . The nucleic acid molecule of claim 146 , further comprising an expression control element in operable linkage that confers expression of the nucleic acid molecule encoding the peptide in vitro, in a cell or in vivo.
148 . A vector comprising the nucleic acid molecule of claim 146 .
149 . The vector of claim 148 , wherein the vector comprises a viral vector.
150 . A transformed or host cell that expresses the peptide of claim 80 .Join the waitlist — get patent alerts
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