HORDB

ID: hor003734
Uniprot ID: P81555
Protein name: Periviscerokinin-2
Gene name: NA
Organism: Periplaneta americana (American cockroach) (Blatta americana)
Family: Periviscerokinin family
Source: animal
Expression: NA
Disease: NA
Comments: NA
Taxonomy: Periplaneta (genus), Blattinae (subfamily), Blattidae (family), Blattoidea (superfamily), Blattodea (order), Dictyoptera (superorder), Polyneoptera (cohort), Neoptera (infraclass), Pterygota (subclass), Dicondylia, Insecta (class), Hexapoda (subphylum), Pancrustacea, Mandibulata, Arthropoda (phylum), Panarthropoda, Ecdysozoa, Protostomia, Bilateria, Eumetazoa, Metazoa (kingdom), Opisthokonta, Eukaryota (superkingdom), cellular organisms
GO MF: NA
GO BP: GO:0007218 neuropeptide signaling pathway
GO CC: GO:0005576 extracellular region

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)

hor003734_AF2.pdb

hor003734_ESM.pdb

Mass:	138675	Formula:	C49H87N15O17S
Absent amino acids:	ACDEFHKNQTWY	Common amino acids:	S
pI:	10.55	Basic residues:	1
Polar residues:	6	Hydrophobic residues:	3
Hydrophobicity:	35.83	Boman Index:	-1041
Half-Life:	30 hour	Half-Life Yeast:	>20 hour
Half-Life E.Coli:	>10 hour	Aliphatic Index	89.17
Instability Index:	7160	Extinction Coefficient cystines:	0
Absorbance 280nm:	0

PubMed ID: 9663444
Title: Isolation of periviscerokinin-2 From the Abdominal Perisympathetic Organs of the American Cockroach, Periplaneta Americana.
PubMed ID: 19257902
Title: A proteomic approach for studying insect phylogeny: CAPA peptides of ancient insect taxa (Dictyoptera, Blattoptera) as a test case.