HORDB

ID: hor004761
Uniprot ID: Q9LV88
Protein name: Elicitor peptide 2
Gene name: PEP2
Organism: Arabidopsis thaliana (Mouse-ear cress)
Family: Brassicaceae elicitor peptide family
Source: Plant
Expression: NA
Disease: NA
Comments: NA
Taxonomy: Arabidopsis (genus), Camelineae (tribe), Brassicaceae (family), Brassicales (order), malvids, rosids, Pentapetalae, Gunneridae, eudicotyledons, Mesangiospermae, Magnoliopsida (class), Spermatophyta, Euphyllophyta, Tracheophyta, Embryophyta, Streptophytina (subphylum), Streptophyta (phylum), Viridiplantae (kingdom), Eukaryota (superkingdom), cellular organisms
GO MF: NA
GO BP: GO:0006952 defense response; GO:0045087 innate immune response; GO:0098542 defense response to other organism
GO CC: NA

Sequence: DNKAKSKKRDKEKPSSGRPGQTNSVPNAAIQVYKED
Length: 36(74-109)
Propeptide: MEKLDKRREEETYLWIPVQFLDQALIAVLKCIGLLCQPAKKTAPSPVTFNQPEEQEEDYGVALKDDDVVVLLRDNKAKSKKRDKEKPSSGRPGQTNSVPNAAIQVYKED
Signal peptide: NA
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)

hor004761_AF2.pdb

hor004761_ESM.pdb

Mass:	459684	Formula:	C167H280N54O58
Absent amino acids:	CFHLMW	Common amino acids:	K
pI:	10.49	Basic residues:	9
Polar residues:	11	Hydrophobic residues:	6
Hydrophobicity:	-177.22	Boman Index:	-13547
Half-Life:	1.1 hour	Half-Life Yeast:	3 min
Half-Life E.Coli:	>10 hour	Aliphatic Index	35.28
Instability Index:	3903.89	Extinction Coefficient cystines:	1490
Absorbance 280nm:	42.57

PubMed ID: 20179141
Title: PEPR2 Is a Second Receptor for the Pep1 and Pep2 Peptides and Contributes to Defense Responses in Arabidopsis