Reviewed, UniProtKB/Swiss-Prot P11726 (OTCC_AERPU)

Names and origin

Protein names

Recommended name:
    Ornithine carbamoyltransferase, catabolic
      Short name=OTCase
    EC=2.1.3.3

Gene names

Name:

arcB

Organism

Aeromonas punctata (Aeromonas caviae)

Taxonomic identifier

648 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Aeromonadales › Aeromonadaceae › Aeromonas

Protein attributes

Sequence length	30 AA.
Sequence status	Fragment.
Sequence processing	The displayed sequence is not processed.
Protein existence	Evidence at protein level.

General annotation (Comments)

Catalytic activity	Carbamoyl phosphate + L-ornithine = phosphate + L-citrulline. HAMAP MF_01109
Pathway	Amino-acid degradation; L-arginine degradation via ADI pathway; carbamoyl phosphate from L-arginine: step 2/2. HAMAP MF_01109
Subcellular location	Cytoplasm Probable.
Sequence similarities	Belongs to the ATCase/OTCase family.

Ontologies

Keywords
Biological process	Arginine metabolism
Cellular component	Cytoplasm
Molecular function	Transferase
Technical term	Direct protein sequencing
Gene Ontology (GO)
Biological process	arginine metabolic process Inferred from electronic annotation. Source: UniProtKB-KW
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	ornithine carbamoyltransferase activity Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – ›30	›30	Ornithine carbamoyltransferase, catabolic HAMAP MF_01109		PRO_0000112871
Experimental info
	Non-terminal residue	30	1

Sequences

	Sequence		Length	Mass (Da)
	P11726-1 [UniParc]. Last modified October 1, 1989. Version 1. Checksum: 673CB989FE72F9C1	FASTA	30	3,654
	10 20 30 AFNLRNRNFL KLLDFTPREI QYMIDLAIDL

References

[1]

"Immunological and structural relatedness of catabolic ornithine carbamoyltransferases and the anabolic enzymes of enterobacteria." Falmagne P., Portetelle D., Stalon V. J. Bacteriol. 161:714-719(1985) [PubMed: 3968036] [Abstract] Cited for: PROTEIN SEQUENCE. Strain: NCIB 9232 / CDC 2030-53 / LMG 3742 / RH 1.

Cross-references

3D structure databases
HSSP	HSSP built from PDB template 1DXH based on UniProtKB P08308.
ModBase	Search...
Enzyme and pathway databases
BRENDA	2.1.3.3. 290558.
Family and domain databases
HAMAP	MF_01109. [Tree]
InterPro	IPR006132. Asp/Orn_carbamoyltranf_P_bd. IPR006130. Asp/Orn_carbamoylTrfase. [Graphical view]
Pfam	PF02729. OTCace_N. 1 hit. [Graphical view]
PROSITE	PS00097. CARBAMOYLTRANSFERASE. Partial match. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

OTCC_AERPU

Accession

Primary (citable) accession number: P11726

Entry history

Integrated into UniProtKB/Swiss-Prot:	October 1, 1989
Last sequence update:	October 1, 1989
Last modified:	July 28, 2009
This is version 55 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)