Q24S49 (CLPP2_DESHY) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
ATP-dependent Clp protease proteolytic subunit 2
EC=3.4.21.92

Alternative name(s):
Endopeptidase Clp 2

Gene names

Name:	clpP2
Ordered Locus Names:	DSY3354

Organism

Desulfitobacterium hafniense (strain Y51) [Complete proteome] [HAMAP]

Taxonomic identifier

138119 [NCBI]

Taxonomic lineage

Bacteria › Firmicutes › Clostridia › Clostridiales › Peptococcaceae › Desulfitobacterium

Protein attributes

Sequence length	202 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Cleaves peptides in various proteins in a process that requires ATP hydrolysis. Has a chymotrypsin-like activity. Plays a major role in the degradation of misfolded proteins By similarity. HAMAP MF_00444
Catalytic activity	Hydrolysis of proteins to small peptides in the presence of ATP and magnesium. Alpha-casein is the usual test substrate. In the absence of ATP, only oligopeptides shorter than five residues are hydrolyzed (such as succinyl-Leu-Tyr-|-NHMec; and Leu-Tyr-Leu-|-Tyr-Trp, in which cleavage of the -Tyr-|-Leu- and -Tyr-|-Trp bonds also occurs). HAMAP MF_00444
Subcellular location	Cytoplasm By similarity HAMAP MF_00444.
Sequence similarities	Belongs to the peptidase S14 family.

Ontologies

Keywords
Cellular component	Cytoplasm
Ligand	ATP-binding Nucleotide-binding
Molecular function	Hydrolase Protease Serine 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: UniProtKB-SubCell
Molecular function	ATP binding Inferred from electronic annotation. Source: UniProtKB-KW serine-type endopeptidase activity Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 202	202	ATP-dependent Clp protease proteolytic subunit 2 HAMAP MF_00444		PRO_0000252815
Sites
	Active site	99	1	By similarity
	Active site	124	1	By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q24S49 [UniParc]. Last modified April 18, 2006. Version 1. Checksum: 881CFDDA0D760FF6	FASTA	202	22,421
	10 20 30 40 50 60 MSYLVPMVIE QTNRGERSYD IYSRLLKDRI IFLGGPVTDD VANLVVAQML FLEAEDPEKD 70 80 90 100 110 120 IFLYINSPGG SISAGMAIYD TMQYIRADVH TICVGLAASM GAFLLTAGAK GKRQALPNAE 130 140 150 160 170 180 ILIHQPLIGG GGISGQATEI EIHAKHLLRV KERMNRILAE RTGQTIERIE ADTDRDRYMT 190 200 AEEAKEYGLI DEVLEKPNQP KK

References

[1]

"Complete genome sequence of the dehalorespiring bacterium Desulfitobacterium hafniense Y51 and comparison with Dehalococcoides ethenogenes 195." Nonaka H., Keresztes G., Shinoda Y., Ikenaga Y., Abe M., Naito K., Inatomi K., Furukawa K., Inui M., Yukawa H. J. Bacteriol. 188:2262-2274(2006) [PubMed: 16513756] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: Y51.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AP008230 Genomic DNA. Translation: BAE85143.1.
RefSeq	YP_519587.1. NC_007907.1.
3D structure databases
HSSP	HSSP built from PDB template 2FZS based on UniProtKB P0A6G7.
ProteinModelPortal	Q24S49.
SMR	Q24S49. Positions 4-198.
ModBase	Search...
Protein-protein interaction databases
STRING	Q24S49.
Protein family/group databases
MEROPS	S14.001.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	3954529.
GenomeReviews	Gene locus DSY3354 in contig AP008230_GR.
KEGG	dsy:DSY3354.
NMPDR	fig|138119.3.peg.4671.
PATRIC	21675626. VBIDesHaf65307_3741.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0740.
HOGENOM	HBG558421.
OMA	ELMAKHT.
PhylomeDB	Q24S49.
ProtClustDB	CLSK2466684.
Enzyme and pathway databases
BioCyc	DHAF138119:DSY3354-MONOMER.
Family and domain databases
HAMAP	MF_00444. ClpP. [Tree]
InterPro	IPR023562. Pept_S14/S49. IPR001907. Pept_S14_ClpP. IPR018215. Pept_S14_ClpP_AS. [Graphical view]
KO	K01358.
PANTHER	PTHR10381. Pept_S14_ClpP. 1 hit.
Pfam	PF00574. CLP_protease. 1 hit. [Graphical view]
PRINTS	PR00127. CLPPROTEASEP.
TIGRFAMs	TIGR00493. ClpP. 1 hit.
PROSITE	PS00382. CLP_PROTEASE_HIS. 1 hit. PS00381. CLP_PROTEASE_SER. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

CLPP2_DESHY

Accession

Primary (citable) accession number: Q24S49

Entry history

Integrated into UniProtKB/Swiss-Prot:	October 17, 2006
Last sequence update:	April 18, 2006
Last modified:	January 25, 2012
This is version 43 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program