TPDB

3D PDB MODEL

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TPDB ID TPDB53619

Peptide_Name

Motilin

Activity

Neuropeptide

Activity_category_statistics

Neuroactive peptides

Database_Source

Peptipedia

Sequence_Type

standard

Has_Modification No

Description A 22-aa standard natural neuropeptide peptide sequence curated from Peptipedia, with an available 3D structural model.

Sequence

FVPIFTYGELQRMQEKERNKGQ

FASTA

>TPDB53619|Neuropeptide|length=22
FVPIFTYGELQRMQEKERNKGQ

Formula C120H188N34O35S1

Absent Amino Acids ADCHSW

Common Amino Acids EQ

Mass 2699.08

PI 9.65

Basic Residues 4

Acidic Residues 3

Hydrophobic Residues 7

Net Charge +1

Boman Index 8.20

Hydrophobicity -1.168

Aliphatic Index 48.64

Half Life

Mammalian: 1.1 hour Yeast: 3 min E.coli: 2 min

Extinction Coefficient Cystines 1490

Absorbance 280nm 55.20

Polar Residues 6

number

0

A

2

R

1

N

0

D

0

C

3

E

3

Q

2

G

0

H

1

I

1

L

2

K

1

M

2

F

1

P

0

S

1

T

0

W

1

Y

1

V

Amino Acid Distribution

A: 0 R: 2 N: 1 D: 0 C: 0 E: 3 Q: 3 G: 2 H: 0 I: 1 L: 1 K: 2 M: 1 F: 2 P: 1 S: 0 T: 1 W: 0 Y: 1 V: 1

Length

22

Formula

C120H188N34O35S1

Mass

2699.08

PI

9.65

Net Charge

+1

Boman Index

8.20

Hydrophobicity

-1.168

Evidence 1 Activity

Activity

Detail Source Activity Neuropeptide

Target

Receptor Names Motilin receptor

Receptor Organisms Homo sapiens

Source & Reference

Database Source NA

Source NeuroPepV2

Other

Organism Source Homo sapiens

Family Motilin

Receptor Lengths 412

Receptor Ligands NP05509 NP05519 NP05538

Evidence 2 Activity

Activity

Detail Source Activity Neuropeptide

Source & Reference

Database Source NA

Source NeuroPepV2

Other

Organism Source Sus scrofa

Family Motilin

Family

Motilin

Receptor_Lengths

412

Receptor_Ligands

NP05509 NP05519 NP05538