Back to search

Peptide record

TPDB92638

Des-octanoyl ghrelin Blood-Brain Barrier Neuropeptide standard
28 amino acids
Basic Information
3D PDB MODEL
Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber.
TPDB92638
Des-octanoyl ghrelin
Blood-Brain Barrier Neuropeptide
Delivery and barrier-penetrating peptides Neuroactive peptides
B3Pred BBPpredict Peptipedia
standard
No
A 28-aa standard natural multi-activity (Blood-Brain Barrier and Neuropeptide) peptide sequence curated from B3Pred, BBPpredict, and Peptipedia, with an available 3D structural model.
C-terminal: Chemical modification N-terminal: C-terminal modification
Sequence
GSSFLSPEHQKAQQRKESKKPPAKLQPR
Physicochemical Analysis
C139H231N45O41
NDCIMTWYV
K
3188.64
11.08
8
2
5
+5
13.63
-1.739
35.00
Mammalian: 30 hour Yeast: >20 hour E.coli: >10 hour
0
0.00
8
Residue Composition
number
2
A
2
R
0
N
0
D
0
C
2
E
4
Q
1
G
1
H
0
I
2
L
5
K
0
M
1
F
4
P
4
S
0
T
0
W
0
Y
0
V
Amino Acid Distribution
A: 2 R: 2 N: 0 D: 0 C: 0 E: 2 Q: 4 G: 1 H: 1 I: 0 L: 2 K: 5 M: 0 F: 1 P: 4 S: 4 T: 0 W: 0 Y: 0 V: 0
Chemical Descriptors
28
C139H231N45O41
3188.64
11.08
+5
13.63
-1.739
Chemical modification
Linear
C-terminal modification
Similarity
Gly-Ser-Ser-Phe-Leu-Ser-Pro-Glu-His-Gln-Lys-Ala-Gln-Gln-Arg-Lys-Glu-Ser-Lys-Lys-Pro-Pro-Ala-Lys-Leu-Gln-Pro-Arg
Evidence Records 2 records
Evidence 1 Activity

Activity

Blood-Brain Barrier
0.0007944 mL/(g x min)

Assay & Model

Origin/Source
Unidirectional influx rate constant

Source & Reference

NA
B3Pdb

Other

Chemically synthesized
Intravenous
Permeability
Direct iodination
Evidence 2 Activity

Activity

Blood-Brain Barrier
0.001775 ml/g

Assay & Model

Origin/Source
Initial disrobution volume

Source & Reference

NA
B3Pdb

Other

Chemically synthesized
Intravenous
Permeability
Direct iodination
Additional Detail Fields 1 fields
Intravenous