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Q3K0S8 (CPSB_STRA1) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 52. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Tyrosine-protein phosphatase CpsB

EC=3.1.3.48
Gene names
Name:cpsB
Synonyms:cpsIaB
Ordered Locus Names:SAK_1261
OrganismStreptococcus agalactiae serotype Ia (strain ATCC 27591 / A909 / CDC SS700) [Complete proteome] [HAMAP]
Taxonomic identifier205921 [NCBI]
Taxonomic lineageBacteriaFirmicutesBacilliLactobacillalesStreptococcaceaeStreptococcus

Protein attributes

Sequence length243 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Dephosphorylates CpsD. Involved in the regulation of capsular polysaccharide biosynthesis By similarity.

Catalytic activity

Protein tyrosine phosphate + H2O = protein tyrosine + phosphate.

Cofactor

Manganese By similarity.

Pathway

Capsule biogenesis; capsule polysaccharide biosynthesis.

Sequence similarities

Belongs to the CpsB/CapC family.

Ontologies

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 243243Tyrosine-protein phosphatase CpsB
PRO_0000057888

Sequences

Sequence LengthMass (Da)Tools
Q3K0S8 [UniParc].

Last modified November 8, 2005. Version 1.
Checksum: 319CA48CCB310123

FASTA24328,600
        10         20         30         40         50         60 
MIDIHSHIVF DVDDGPKTLE ESLSLIEESY RQGVRIIVST SHRRKGMFET PEDIIFKNFS 

        70         80         90        100        110        120 
IVKHEAEKRF EHLQILYGGE LYYTSDMLEK LKLKQIPTLN NTKFALIEFS MQTSWKDIHT 

       130        140        150        160        170        180 
ALSNVLMLGI TPVVAHIERY NALENQKERV KEIINMGCYT QINSSHILKQ KLFNDKHKRF 

       190        200        210        220        230        240 
KKRARYFLEE NLVHFVASDM HNLDVRPPFL AEAYKIICRD FGKERANQLF IENAQSILKN 


HYI 

« Hide

References

« Hide 'large scale' references
[1]"Molecular characterization of type-specific capsular polysaccharide biosynthesis genes of Streptococcus agalactiae type Ia."
Yamamoto S., Miyake K., Koike Y., Watanabe M., Machida Y., Ohta M., Iijima S.
J. Bacteriol. 181:5176-5184(1999) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
Strain: OI1 / Serotype Ia.
[2]"Genome analysis of multiple pathogenic isolates of Streptococcus agalactiae: implications for the microbial 'pan-genome'."
Tettelin H., Masignani V., Cieslewicz M.J., Donati C., Medini D., Ward N.L., Angiuoli S.V., Crabtree J., Jones A.L., Durkin A.S., DeBoy R.T., Davidsen T.M., Mora M., Scarselli M., Margarit y Ros I., Peterson J.D., Hauser C.R., Sundaram J.P. expand/collapse author list , Nelson W.C., Madupu R., Brinkac L.M., Dodson R.J., Rosovitz M.J., Sullivan S.A., Daugherty S.C., Haft D.H., Selengut J., Gwinn M.L., Zhou L., Zafar N., Khouri H., Radune D., Dimitrov G., Watkins K., O'Connor K.J., Smith S., Utterback T.R., White O., Rubens C.E., Grandi G., Madoff L.C., Kasper D.L., Telford J.L., Wessels M.R., Rappuoli R., Fraser C.M.
Proc. Natl. Acad. Sci. U.S.A. 102:13950-13955(2005) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC 27591 / A909 / CDC SS700.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AB028896 Genomic DNA. Translation: BAA82276.1.
CP000114 Genomic DNA. Translation: ABA46124.1.
RefSeqYP_007968738.1. NC_021195.1.
YP_329875.1. NC_007432.1.

3D structure databases

ProteinModelPortalQ3K0S8.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING205921.SAK_1261.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABA46124; ABA46124; SAK_1261.
GeneID15485505.
3686665.
KEGGsagl:GBS222_1004.
sak:SAK_1261.
PATRIC19633797. VBIStrAga82541_1205.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG4464.
HOGENOMHOG000007624.
KOK01104.
OMATPHTLNG.
OrthoDBEOG6PKFDD.
ProtClustDBCLSK883942.

Enzyme and pathway databases

BioCycSAGA205921:GHD7-1262-MONOMER.
UniPathwayUPA00934.

Family and domain databases

InterProIPR016667. Caps_polysacc_synth_CpsB/CapC.
IPR004013. PHP_C.
[Graphical view]
PfamPF02811. PHP. 1 hit.
[Graphical view]
PIRSFPIRSF016557. Caps_synth_CpsB. 1 hit.
ProtoNetSearch...

Entry information

Entry nameCPSB_STRA1
AccessionPrimary (citable) accession number: Q3K0S8
Secondary accession number(s): P0A365, Q9S0S9
Entry history
Integrated into UniProtKB/Swiss-Prot: December 6, 2005
Last sequence update: November 8, 2005
Last modified: April 16, 2014
This is version 52 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PATHWAY comments

Index of metabolic and biosynthesis pathways