Q1B4H1 (Q1B4H1_MYCSS) Unreviewed, UniProtKB/TrEMBL

Names and origin

Protein names

Recommended name:
Exodeoxyribonuclease 7 small subunit HAMAP-Rule MF_00337
EC=3.1.11.6 HAMAP-Rule MF_00337

Alternative name(s):
Exodeoxyribonuclease VII small subunit HAMAP-Rule MF_00337

Gene names

Name:	xseB HAMAP-Rule MF_00337
Ordered Locus Names:	Mmcs_4108 EMBL ABG10213.1

Organism

Mycobacterium sp. (strain MCS) [Complete proteome] [HAMAP] EMBL ABG10213.1

Taxonomic identifier

164756 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Actinobacteria › Actinobacteria › Actinobacteridae › Actinomycetales › Corynebacterineae › Mycobacteriaceae › Mycobacterium

Protein attributes

Sequence length	70 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Bidirectionally degrades single-stranded DNA into large acid-insoluble oligonucleotides, which are then degraded further into small acid-soluble oligonucleotides By similarity. HAMAP-Rule MF_00337 SAAS SAAS003761
Catalytic activity	Exonucleolytic cleavage in either 5'- to 3'- or 3'- to 5'-direction to yield nucleoside 5'-phosphates. HAMAP-Rule MF_00337 Exonucleolytic cleavage in either 5'- to 3'-or 3'- to 5'-direction to yield nucleoside 5'-phosphates. SAAS SAAS003761
Subunit structure	Heterooligomer composed of large and small subunits By similarity. HAMAP-Rule MF_00337 SAAS SAAS003761
Subcellular location	Cytoplasm By similarity HAMAP-Rule MF_00337 SAAS SAAS003761.
Sequence similarities	Belongs to the XseB family. HAMAP-Rule MF_00337

Ontologies

Keywords
Cellular component	Cytoplasm HAMAP-Rule MF_00337 SAAS SAAS003761
Molecular function	Exonuclease HAMAP-Rule MF_00337 SAAS SAAS003761 Hydrolase Nuclease
Technical term	Complete proteome
Gene Ontology (GO)
Biological_process	DNA catabolic process Inferred from electronic annotation. Source: HAMAP nucleic acid phosphodiester bond hydrolysis Inferred from electronic annotation. Source: GOC
Cellular_component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell exodeoxyribonuclease VII complex Inferred from electronic annotation. Source: InterPro
Molecular_function	exodeoxyribonuclease VII activity Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequences

	Sequence		Length	Mass (Da)
	Q1B4H1 [UniParc]. Last modified July 11, 2006. Version 1. Checksum: 3D3CFC1F1E369926	FASTA	70	7,802
	10 20 30 40 50 60 MKPISEMGYE EARDELIAVV QQLEQGGLDL DASLKLWERG EELARCCEEH LAGARQRIES 70 ALGERDADDG

References

[1]

"Complete sequence of chromosome of Mycobacterium sp. MCS." US DOE Joint Genome Institute Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., Martinez M., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N., Kim E. , Miller C.D., Hughes J.E., Anderson A.J., Sims R.C., Richardson P. Submitted (JUN-2006) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: MCS EMBL ABG10213.1.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000384 Genomic DNA. Translation: ABG10213.1.
RefSeq	YP_641269.1. NC_008146.1.
3D structure databases
ProteinModelPortal	Q1B4H1.
ModBase	Search...
Protein-protein interaction databases
STRING	164756.Mmcs_4108.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	ABG10213; ABG10213; Mmcs_4108.
GeneID	4112938.
KEGG	mmc:Mmcs_4108.
PATRIC	18118557. VBIMycSp106721_4208.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG1722.
HOGENOM	HOG000228798.
KO	K03602.
OMA	CEEWLEG.
ProtClustDB	CLSK725697.
Enzyme and pathway databases
BioCyc	MSP164756:GHQ8-4394-MONOMER.
Family and domain databases
Gene3D	1.10.287.1040. 1 hit.
HAMAP	MF_00337. Exonuc_7_S.
InterPro	IPR003761. Exonuc_VII_S. [Graphical view]
Pfam	PF02609. Exonuc_VII_S. 1 hit. [Graphical view]
PIRSF	PIRSF006488. Exonuc_VII_S. 1 hit.
ProDom	PD028235. Exonuc_VII_S. 1 hit. [Graphical view] [Entries sharing at least one domain]
SUPFAM	SSF116842. SSF116842. 1 hit.
TIGRFAMs	TIGR01280. xseB. 1 hit.
ProtoNet	Search...

Entry information

Entry name

Q1B4H1_MYCSS

Accession

Primary (citable) accession number: Q1B4H1

Entry history

Integrated into UniProtKB/TrEMBL:	July 11, 2006
Last sequence update:	July 11, 2006
Last modified:	May 1, 2013
This is version 55 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)