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3.D.4.1.2
The cytochrome ba complex consisting of the Sox/CbsA/cytb protein of 553 aas and 12 TMSs, and the CbsB or cytochrome b573 protein of 311 aas and 9 TMSs (Bandeiras et al. 2009).  May function with SoxL (Q3LCJ1; 329 aas and 2 TMSs) and CbsB (Q3LCJ3; 311 aas and 2 TMSs).

Accession Number:Q3LCJ0
Protein Name:Cytochrome b
Length:553
Molecular Weight:62210.00
Species:Acidianus ambivalens [2283]
Number of TMSs:12
Substrate H+

Cross database links:

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:	MSVSKRISNW FNERLKLDEL PFFRTPDYMY HVSDWLGALV AAAFMYTVIS GLILLLYYDP 
61:	DNGYASTQFI INQVPYGSVV LYSHLYGAYA MIILAYIHMF RNYFVGAYKK PRELLWILGV 
121:	FLLVLTMGAS FFGYSLIGDV LATSAVDVGA GIIESIPGMQ WLVPFLFGNY DNGQYGKVLA 
181:	WHIIFVALIG LLFAFHFFLA ESYGMMPSRK VKSKAPAVYT REEWMKFNPW WPRNFVYMLS 
241:	LILMTWGFIL IIPNALAYLN GLPQYYNPFL NPKPAPPPTS PLAATVTTYP PWFFLFFYKI 
301:	ADFSSNVLLD LSIGAIIPLV YLILLPFLDR SEELHPLSRK IFTGIGILMI IYLIQTTLWG 
361:	DIAPGVPVAF KCQVVALLPP AVIVAIGLWI LPSKKSSEGP KVKHSFLHLG KALAPLAILG 
421:	FAVVSLLFVG GLAEFVNYPS PTTLAILLPI ASLFVIGAKR IAPIILRMEQ QQTSSTPSPE 
481:	VSKLEMKKKF AQYIIVVLFV LSLVLMVTLW TIPPTGYESN MFGVDLGLIF VMWGEAISLY 
541:	HYIVYKKPNE SYE