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P37735 (DCTP_RHOCA) Reviewed, UniProtKB/Swiss-Prot

Last modified September 18, 2013. Version 49. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | 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:
C4-dicarboxylate-binding periplasmic protein
Gene names
Name:dctP
OrganismRhodobacter capsulatus (Rhodopseudomonas capsulata)
Taxonomic identifier1061 [NCBI]
Taxonomic lineageBacteriaProteobacteriaAlphaproteobacteriaRhodobacteralesRhodobacteraceaeRhodobacter

Protein attributes

Sequence length333 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceEvidence at protein level

General annotation (Comments)

Function

Binds C4-dicarboxylates; part of the binding-protein-dependent transport system for uptake of C4-dicarboxylates.

Subcellular location

Periplasm.

Sequence similarities

Belongs to the bacterial solute-binding protein 7 family.

Ontologies

Keywords
   Biological processSugar transport
Transport
   Cellular componentPeriplasm
   DomainSignal
   Technical termDirect protein sequencing
Gene Ontology (GO)
   Biological_processcarbohydrate transport

Inferred from electronic annotation. Source: UniProtKB-KW

   Cellular_componentouter membrane-bounded periplasmic space

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Signal peptide1 – 2626 Ref.1
Chain27 – 333307C4-dicarboxylate-binding periplasmic protein
PRO_0000031812

Sequences

Sequence LengthMass (Da)Tools
P37735 [UniParc].

Last modified October 1, 1994. Version 1.
Checksum: 246628AEC0752381

FASTA33336,128
        10         20         30         40         50         60 
MLTRRILGAL VGATALSLAL SVPALAEPIV IKFSHVVAPD TPKGKGAAKF EELAEKYTNG 

        70         80         90        100        110        120 
AVDVEVYPNS QLYKDKEELE ALQLGAVQML APSLAKFGPL GVQDFEVFDL PYIFKDYEAL 

       130        140        150        160        170        180 
HKVTQGEAGK MLLSKLEAKG ITGLAFWDNG FKIMSANTPL TMPDDFLGLK MRIQSSKVLE 

       190        200        210        220        230        240 
AEMNALGAVP QVMAFSEVYQ ALQTGVVDGT ENPPSNMFTQ KMNEVQKHAT VSNHGYLGYA 

       250        260        270        280        290        300 
VIVNKQFWDG LPADVRTGLE KAMAESTDYA NGIAKEENEK ALQAMKDAGT TEFHELTAEE 

       310        320        330 
RAAWEEVLTP VHDEMAERIG AETIAAVKAA TAE 

« Hide

References

[1]"Purification, characterization and nucleotide sequence of the periplasmic C4-dicarboxylate-binding protein (DctP) from Rhodobacter capsulatus."
Shaw J.G., Hamblin M.J., Kelly D.J.
Mol. Microbiol. 5:3055-3062(1991) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA], PROTEIN SEQUENCE OF 27-43.
Strain: ATCC 33303 / B10.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
X63974 Genomic DNA. Translation: CAA45385.1.
PIRS18578.

3D structure databases

ProteinModelPortalP37735.
ModBaseSearch...
MobiDBSearch...

Protein family/group databases

TCDB2.A.56.1.1. the tripartite atp-independent periplasmic transporter (trap-t) family.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Phylogenomic databases

HOGENOMHOG000251308.

Family and domain databases

InterProIPR018389. Extracellular_bind_fam7.
IPR004682. TRAP_transptr.
[Graphical view]
PfamPF03480. SBP_bac_7. 1 hit.
[Graphical view]
PIRSFPIRSF006470. DctB. 1 hit.
TIGRFAMsTIGR00787. dctP. 1 hit.
ProtoNetSearch...

Entry information

Entry nameDCTP_RHOCA
AccessionPrimary (citable) accession number: P37735
Entry history
Integrated into UniProtKB/Swiss-Prot: October 1, 1994
Last sequence update: October 1, 1994
Last modified: September 18, 2013
This is version 49 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