Reviewed, UniProtKB/Swiss-Prot P45573 (DSVC_DESVH)

Names and origin

Protein names

Recommended name:
    Sulfite reductase, dissimilatory-type subunit gamma
    EC=1.8.99.3
Alternative name(s):
    Desulfoviridin subunit gamma
    Hydrogensulfite reductase subunit gamma

Gene names

Name:	dsvC
Ordered Locus Names:	DVU_2776

Organism

Desulfovibrio vulgaris (strain Hildenborough / ATCC 29579 / NCIMB 8303) [Complete proteome] [HAMAP]

Taxonomic identifier

882 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Deltaproteobacteria › Desulfovibrionales › Desulfovibrionaceae › Desulfovibrio

Protein attributes

Sequence length	105 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is further processed into a mature form.
Protein existence	Evidence at protein level.

General annotation (Comments)

Catalytic activity	(O3S.S.SO3)2- + acceptor + 2 H2O + OH- = 3 HSO3- + reduced acceptor.
Subunit structure	Heterohexamer of two alpha, two beta and two gamma subunits.
Subcellular location	Cytoplasm.
Sequence similarities	Belongs to the dsrC/tusE family.

Ontologies

Keywords
Cellular component	Cytoplasm
Molecular function	Oxidoreductase
Technical term	3D-structure Complete proteome Direct protein sequencing
Gene Ontology (GO)
Biological process	oxidation reduction Inferred from electronic annotation. Source: UniProtKB-KW
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	hydrogensulfite reductase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Initiator methionine	1	1	Removed Ref.1 Ref.3
	Chain	2 – 105	104	Sulfite reductase, dissimilatory-type subunit gamma		PRO_0000080033
Experimental info
	Sequence conflict	15	1	E → D AA sequence Ref.3
	Sequence conflict	20	1	L → LI AA sequence Ref.3

Sequences

	Sequence		Length	Mass (Da)
	P45573-1 [UniParc]. Last modified January 23, 2007. Version 2. Checksum: C1C68DFBA3801EC0	FASTA	105	11,873
	10 20 30 40 50 60 MAEVTYKGKS FEVDEDGFLL RFDDWCPEWV EYVKESEGIS DISPDHQKII DFLQDYYKKN 70 80 90 100 GIAPMVRILS KNTGFKLKEV YELFPSGPGK GACKMAGLPK PTGCV

References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"Expression of the gamma-subunit gene of desulfoviridin-type dissimilatory sulfite reductase and of the alpha- and beta-subunit genes is not coordinately regulated." Karkhoff-Schweizer R.R., Bruschi M., Voordouw G. Eur. J. Biochem. 211:501-507(1993) [PubMed: 8436111] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA], PROTEIN SEQUENCE OF 2-25.
[2]	"The genome sequence of the anaerobic, sulfate-reducing bacterium Desulfovibrio vulgaris Hildenborough." Heidelberg J.F., Seshadri R., Haveman S.A., Hemme C.L., Paulsen I.T., Kolonay J.F., Eisen J.A., Ward N.L., Methe B.A., Brinkac L.M., Daugherty S.C., DeBoy R.T., Dodson R.J., Durkin A.S., Madupu R., Nelson W.C., Sullivan S.A., Fouts D.E. , Haft D.H., Selengut J., Peterson J.D., Davidsen T.M., Zafar N., Zhou L., Radune D., Dimitrov G., Hance M., Tran K., Khouri H.M., Gill J., Utterback T.R., Feldblyum T.V., Wall J.D., Voordouw G., Fraser C.M. Nat. Biotechnol. 22:554-559(2004) [PubMed: 15077118] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
[3]	"The third subunit of desulfoviridin-type dissimilatory sulfite reductases." Pierik A.J., Duyvis M.G., van Helvoort J.M.L.M., Wolbert R.B.G., Hagen W.R. Eur. J. Biochem. 205:111-115(1992) [PubMed: 1555572] [Abstract] Cited for: PROTEIN SEQUENCE OF 2-23.
+	Additional computationally mapped references.

Cross-references

Sequence databases

EMBLGenBankDDBJ

L05610 Genomic DNA. Translation: AAA23366.1.
AE017285 Genomic DNA. Translation: AAS97248.1.

PIR

S29376.

RefSeq

YP_011988.1.

3D structure databases

PDBPDBe

Entry	Method	Resolution (Å)	Chain	Positions	PDBsum
2V4J	X-ray	2.10	C/F	1-105	[»]

ModBase

Search...

Genome annotation databases

GeneID

2796326.

GenomeReviews

Gene locus DVU_2776 in contig AE017285_GR.

KEGG

dvu:DVU2776.

TIGR

DVU_2776.

Phylogenomic databases

HOGENOM

P45573.

OMA

P45573. YQIAPAV.

Enzyme and pathway databases

BioCyc

DVUL882:DVU_2776-MON.
MetaCyc:MON-12513.

Family and domain databases

InterPro

IPR007453. DsrC-like.
[Graphical view]

Gene3D

G3DSA:1.10.10.370. DsrC. 1 hit.

Pfam

PF04358. DsrC. 1 hit.
[Graphical view]

ProDom

PD012617. DsrC. 1 hit.
[Graphical view] [Entries sharing at least one domain]

TIGRFAMs

TIGR03342. dsrC_tusE_dsvC. 1 hit.

ProtoNet

Search...

Entry information

Entry name

DSVC_DESVH

Accession

Primary (citable) accession number: P45573

Entry history

Integrated into UniProtKB/Swiss-Prot:	November 1, 1995
Last sequence update:	January 23, 2007
Last modified:	June 16, 2009
This is version 59 of the entry and version 2 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

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