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5.A.1.5.1
Suppressor of copper-sensitivity B, ScsB (Gupta et al. 1997). Part of a transmembrane peroxide reductase complex (Cho et al. 2012).

Accession Number:O33918
Protein Name:ScsB
Length:627
Molecular Weight:68393.00
Species:Salmonella typhimurium [90371]
Number of TMSs:7
Location1 / Topology2 / Orientation3: Cell membrane1 / Multi-pass membrane protein2
Substrate Electrons

Cross database links:

Pfam: PF02683   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0017004 P:cytochrome complex assembly
GO:0055114 P:oxidation reduction

References (1)

[1] “A Salmonella typhimurium genetic locus which confers copper tolerance on copper-sensitive mutants of Escherichia coli.”  Gupta S.D.et.al.   9260936

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:	MMILFRRILF CLLWLWLPVS WAAESGWLRS PDNDHASIRL RADTSANGET GCCWMSNWKT 
61:	AGKLLARAGG RGRGTSIAWK GDMPEVSWFW PTPSRFDVAN ITTQGYHDEV TFPMIVRGTL 
121:	PATLRGVLTL STCSNVCLLT DYPFSVTPTV QNADFAHDYA RAMGKIPLRS GLTDSLDVGY 
181:	RPGELVVTAT RAAGWSSPGL YLDTVDDVDF AKPRLRVEGD RLQATVPVTD SWAEKAPDLR 
241:	NKSLTLVLAD GAIAQESTQT IGTAPAQTPD NAALPFWQVV MMALIGGLIL NLMPCVLPVL 
301:	GMKLGSILLV EEKSRSHIRR QFLASVAGII ASFMALAAFM TLLRLSNHAL AWGVQFQNVW 
361:	FIGFMALVML LFSASLFGLF EFRLPSSMTT KLATYGGNGM SGHFWQGAFA TLLATPCSAP 
421:	FLGTAVAVAL TASLPTLWGL FLALGLGMSA PWLLVAIRPG LALRLPRPGR WMNVLRRILG 
481:	LMMLGSAIWL ATLLLPHFGF TASKSAQDTV QWQPLSEQAI QSALAQHKRV FVDVTADWCI 
541:	TCKVNKYNVL QKEDVQAALQ QPDVVALRGD WTLPSDAITD FLKTRGQVAV PFNQVYGPGL 
601:	PEGEALPTLL TRDAVLQTLK KAKGITQ