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3.A.1.110.5
S-layer protein exporter

Accession Number:O85350
Protein Name:RsaD aka CC1008
Length:578
Molecular Weight:62019.00
Species:Caulobacter crescentus [155892]
Number of TMSs:6
Location1 / Topology2 / Orientation3: Cell membrane1 / Multi-pass membrane protein2
Substrate S-layer Proteins

Cross database links:

HEGENOM: HBG311207
RefSeq: NP_419824.1   
Entrez Gene ID: 940719   
Pfam: PF00005   
KEGG: ccr:CC_1008   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0030256 C:type I protein secretion system complex
GO:0005524 F:ATP binding
GO:0042626 F:ATPase activity, coupled to transmembrane m...
GO:0008565 F:protein transporter activity
GO:0030253 P:protein secretion by the type I secretion s...
GO:0055085 P:transmembrane transport

References (4)

[1] “Cloning of the major protein of the Caulobacter crescentus periodic surface layer: detection and characterization of the cloned peptide by protein expression assays.”  Smit J.et.al.   6209263
[2] “The Caulobacter crescentus paracrystalline S-layer protein is secreted by an ABC transporter (type I) secretion apparatus.”  Awram P.et.al.   9620954
[3] “Identification of lipopolysaccharide O antigen synthesis genes required for attachment of the S-layer of Caulobacter crescentus.”  Awram P.et.al.   11390676
[4] “Complete genome sequence of Caulobacter crescentus.”  Nierman W.C.et.al.   11259647

External Searches:

  • Search: DB with
  • BLAST ExPASy (Swiss Institute of Bioinformatics (SIB) BLAST)
  • CDD Search (Conserved Domain Database)
  • Search COGs (Clusters of Orthologous Groups of proteins)
  • 2° Structure (Network Protein Sequence Analysis)

Analyze:

Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MFKRSGAKPT ILDQAVLVAR PAVITAMVFS FFINILALVS PLYMLQVYDR VLTSRNVSTL 
61:	IVLTVICVFL FLVYGLLEAL RTQVLVRGGL KFDGVARDPI FKSVLDSTLS RKGIGGQAFR 
121:	DMDQVREFMT GGLIAFCDAP WTPVFVIVSW MLHPFFGILA IIACIIIFGL AVMNDNATKN 
181:	PIQMATMASI AAQNDAGSTL RNAEVMKAMG MWGGLQARWR ARRDEQVAWQ AAASDAGGAV 
241:	MSGIKVFRNI VQTLILGGGA YLAIDGKISA GAMIAGSILV GRALAPIEGA VGQWKNYIGA 
301:	RGAWDRLQTM LREEKSADDH MPLPEPRGVL SAEAASILPP GAQQPTMRQA SFRIDAGAAV 
361:	ALVGPSAAGK SSLLRGIVGV WPCAAGVIRL DGYDIKQWDP EKLGRHVGYL PQDIELFSGT 
421:	VAQNIARFTE FESQEVIEAA TLAGVHEMIQ SLPMGYDTAI GEGGASLSGG QRQRLALARA 
481:	VFRMPALLVL DEPNASLDQV GEVALMEAMK RLKAAKRTVI FATHKVNLLA QADYIMVINQ 
541:	GVISDFGERD PMLAKLTGAA PPQTPPPTPP PAPLQRVQ