HORDB

General Information

ID: hor003356
Uniprot ID: NA
Protein name: Orcokinin
Gene name: NA
Organism: Callinectes sapidus
Family: Orcokinin family
Source: animal
Expression: NA
Disease: NA
Comments: NA
Taxonomy: NA
GO MF: NA
GO BP: NA
GO CC: NA

Sequence Information

Sequence: FDEIDRSSFA
Length: 10
Propeptide: NA
Signal peptide: NA
Modification: NA
Glycosylation: NA
Mutagenesis: NA

Activity

Function: Myotropic
Mechanism: NA
Cross BBB: NA
Target: NA
Target Unid: NA
IC50: NA
EC50: NA
ED50: NA
kd: NA
Half life: NA

Structure

Disulfide bond: NA
Structure ID: NA

Structure: (PDB_ID-from https://www.rcsb.org/; AlphaFold_DB_ID-from https://alphafold.ebi.ac.uk/; hordbxxxxxx_AF2.pdb was predicted structure by AlphaFold2; hordbxxxxxx_ESM.pdb was predicted structure by ESMFold)

hor003356_AF2.pdb

hor003356_ESM.pdb

Physical Information

Mass:	134695	Formula:	C52H75N13O19
Absent amino acids:	CGHKLMNPQTVWY	Common amino acids:	DFS
pI:	3.88	Basic residues:	1
Polar residues:	2	Hydrophobic residues:	4
Hydrophobicity:	-47	Boman Index:	-3328
Half-Life:	1.1 hour	Half-Life Yeast:	3 min
Half-Life E.Coli:	2 min	Aliphatic Index	49
Instability Index:	9626	Extinction Coefficient cystines:	0
Absorbance 280nm:	0

Literature

PubMed ID: 21740068
Title: Discovery and Characterization of the Crustacean Hyperglycemic Hormone Precursor Related Peptides (CPRP) and Orcokinin Neuropeptides in the Sinus Glands of the Blue Crab Callinectes Sapidus Using Multiple Tandem Mass Spectrometry Techniques