HORDB

ID: hor005600
Uniprot ID: P43306
Protein name: GnRH-associated peptide 2
Gene name: gnrh2
Organism: Clarias gariepinus (North African catfish) (Silurus gariepinus)
Family: GnRH family
Source: Animal
Expression: NA
Disease: NA
Comments: NA
Taxonomy: Clarias (genus), Clariidae (family), Siluroidei (suborder), Siluriformes (order), Characiphysae (superorder), Otophysi, Ostariophysi (subcohort), Otomorpha (cohort), Clupeocephala, Osteoglossocephalai, Teleostei (infraclass), Neopterygii (subclass), Actinopteri (class), Actinopterygii (superclass), Euteleostomi, Teleostomi, Gnathostomata, Vertebrata, Craniata (subphylum), Chordata (phylum), Deuterostomia, Bilateria, Eumetazoa, Metazoa (kingdom), Opisthokonta, Eukaryota (superkingdom), cellular organisms
GO MF: GO:0005179 hormone activity
GO BP: GO:0007165 signal transduction
GO CC: GO:0005576 extracellular region; GO:0005615 extracellular space

Sequence: EIDSYSSPEISGEIKLCEAGECSYLRPLRTNILKSILIDTLARKFQKRK
Length: 49(38-86)
Propeptide: MVSVCRLLLVAALLLCLQAQLSFSQHWSHGWYPGGKREIDSYSSPEISGEIKLCEAGECSYLRPLRTNILKSILIDTLARKFQKRK
Signal peptide: MVSVCRLLLVAALLLCLQAQLSFS
Modification: NA
Glycosylation: NA
Mutagenesis: 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)

hor005600_AF2.pdb

hor005600_ESM.pdb

Mass:	647086	Formula:	C247H412N68O76S2
Absent amino acids:	HMVW	Common amino acids:	ILS
pI:	8.75	Basic residues:	9
Polar residues:	15	Hydrophobic residues:	15
Hydrophobicity:	-42.04	Boman Index:	-10684
Half-Life:	1 hour	Half-Life Yeast:	30 min
Half-Life E.Coli:	>10 hour	Aliphatic Index	99.59
Instability Index:	7179.39	Extinction Coefficient cystines:	3105
Absorbance 280nm:	64.69