Q31CH4 (Q31CH4_PROM9) Unreviewed, UniProtKB/TrEMBL

Names and origin

Protein names

Recommended name:
Proline iminopeptidase RuleBase RU003421
EC=3.4.11.5 RuleBase RU003421

Gene names

Ordered Locus Names:

PMT9312_0360

Organism

Prochlorococcus marinus (strain MIT 9312) [Complete proteome] [HAMAP]

Taxonomic identifier

74546 [NCBI]

Taxonomic lineage

Bacteria › Cyanobacteria › Prochlorophytes › Prochlorococcaceae › Prochlorococcus

Protein attributes

Sequence length	316 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Catalytic activity	Release of N-terminal proline from a peptide. RuleBase RU003421
Sequence similarities	Belongs to the peptidase S33 family. RuleBase RU003421

Ontologies

Keywords
Molecular function	Aminopeptidase RuleBase RU003421 EMBL ABB49421.1 Hydrolase Protease
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	proteolysis Inferred from electronic annotation. Source: UniProtKB-KW
Cellular component	cytoplasm Inferred from electronic annotation. Source: InterPro
Molecular function	aminopeptidase activity Inferred from electronic annotation. Source: UniProtKB-KW
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Sites
	Active site	112	1	Nucleophile By similarity PIRSR PIRSR006431-1
	Active site	267	1	By similarity PIRSR PIRSR006431-1
	Active site	295	1	Proton donor By similarity PIRSR PIRSR006431-1

Sequences

	Sequence		Length	Mass (Da)
	Q31CH4 [UniParc]. Last modified December 6, 2005. Version 1. Checksum: 0CBC525674C9178C	FASTA	316	36,492
	10 20 30 40 50 60 MKDQVLFPKI ELREKGFLQV SDIHTIYWER SGNPNGKKIL VIHGGPGGGS QPRYRRYFDP 70 80 90 100 110 120 DKFDIIQFDQ RGCGSSTPFS ELKENTTNHL VDDIEKLRIL FKIDSWNLFG GSWGSTLSLI 130 140 150 160 170 180 YAIKNPKRVM SLTLRGIFLC RKFELLWFYQ YGASEIFPDE FEEYISLIPK KERNDLISSF 190 200 210 220 230 240 YKYLTSSDVK LRSRAAAAWT KWELSTSHLI NKKFDFGKSQ VNSFSDAFAR IECHYFINNI 250 260 270 280 290 300 FLEDDFILKN IKSIESIPTK IIQGRYDVVC PVRSAWDLNK KLKNSELIIV NDAGHSMSEK 310 GISIELIKAV KGIENL

References

[1]

"Complete sequence of Prochlorococcus marinus str. MIT 9312." Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., Hammon N., Israni S., Pitluck S., Thiel J., Schmutz J., Larimer F., Land M., Kyrpides N., Lykidis A., Richardson P. Submitted (JUL-2005) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: MIT 9312.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000111 Genomic DNA. Translation: ABB49421.1.
RefSeq	YP_396857.1. NC_007577.1.
3D structure databases
ProteinModelPortal	Q31CH4.
ModBase	Search...
Protein-protein interaction databases
STRING	Q31CH4.
Protein family/group databases
MEROPS	S33.001.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	3765155.
GenomeReviews	Gene locus PMT9312_0360 in contig CP000111_GR.
KEGG	pmi:PMT9312_0360.
PATRIC	23004378. VBIProMar70153_0374.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0596.
HOGENOM	HBG677789.
OMA	AELDWYY.
PhylomeDB	Q31CH4.
ProtClustDB	CLSK921831.
Enzyme and pathway databases
BioCyc	PMAR74546:PMT9312_0360-MONOMER.
Family and domain databases
InterPro	IPR000073. AB_hydrolase_1. IPR005944. Pept_S33. IPR002410. Peptidase_S33. [Graphical view]
KO	K01259.
PANTHER	PTHR10992:SF12. PTHR10992:SF12. 1 hit.
Pfam	PF00561. Abhydrolase_1. 1 hit. [Graphical view]
PIRSF	PIRSF006431. Pept_S33. 1 hit.
PRINTS	PR00793. PROAMNOPTASE.
TIGRFAMs	TIGR01249. Pro_imino_pep_1. 1 hit.
ProtoNet	Search...

Entry information

Entry name

Q31CH4_PROM9

Accession

Primary (citable) accession number: Q31CH4

Entry history

Integrated into UniProtKB/TrEMBL:	December 6, 2005
Last sequence update:	December 6, 2005
Last modified:	December 14, 2011
This is version 47 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)