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5.A.3.4.1
Anaerobic trimethylamine-N-oxide (TMAO) reductase 1, TorAC (Mejean et al., 1994)

Accession Number:P33226
Protein Name:Cytochrome c-type protein torC
Length:390
Molecular Weight:43607.00
Species:Escherichia coli K12 [83333]
Number of TMSs:1
Location1 / Topology2 / Orientation3: Cell inner membrane1 / Single-pass type II membrane protein2
Substrate electron

Cross database links:

DIP: DIP-11014N
RefSeq: AP_001627.1    NP_415516.1   
Entrez Gene ID: 946252   
Pfam: PF03264   
BioCyc: EcoCyc:EG11815-MONOMER    ECOL168927:B0996-MONOMER   
KEGG: ecj:JW0981    eco:b0996   

Gene Ontology

GO:0009276 C:Gram-negative-bacterium-type cell wall
GO:0016021 C:integral to membrane
GO:0005886 C:plasma membrane
GO:0009055 F:electron carrier activity
GO:0020037 F:heme binding
GO:0009060 P:aerobic respiration
GO:0009061 P:anaerobic respiration
GO:0022900 P:electron transport chain
GO:0006810 P:transport

References (8)

[1] “TMAO anaerobic respiration in Escherichia coli: involvement of the tor operon.”  Mejean V.et.al.   8022286
[2] “A 718-kb DNA sequence of the Escherichia coli K-12 genome corresponding to the 12.7-28.0 min region on the linkage map.”  Oshima T.et.al.   8905232
[3] “The complete genome sequence of Escherichia coli K-12.”  Blattner F.R.et.al.   9278503
[4] “Highly accurate genome sequences of Escherichia coli K-12 strains MG1655 and W3110.”  Hayashi K.et.al.   16738553
[5] “A reassessment of the range of c-type cytochromes synthesized by Escherichia coli K-12.”  Iobbi-Nivol C.et.al.   8039676
[6] “TorC apocytochrome negatively autoregulates the trimethylamine N-oxide (TMAO) reductase operon in Escherichia coli.”  Ansaldi M.et.al.   10411745
[7] “Electron transfer and binding of the c-type cytochrome TorC to the trimethylamine N-oxide reductase in Escherichia coli.”  Gon S.et.al.   11056172
[8] “An unsuspected autoregulatory pathway involving apocytochrome TorC and sensor TorS in Escherichia coli.”  Gon S.et.al.   11562502

External Searches:

Analyze:

Predict TMSs (Predict number of transmembrane segments)
Window Size: Angle:  
FASTA formatted sequence 
1:	MRKLWNALRR PSARWSVLAL VAIGIVIGIA LIVLPHVGIK VTSTTEFCVS CHSMQPVYEE 
61:	YKQSVHFQNA SGVRAECHDC HIPPDIPGMV KRKLEASNDI YQTFIAHSID TPEKFEAKRA 
121:	ELAEREWARM KENNSATCRS CHNYDAMDHA KQHPEAARQM KVAAKDNQSC IDCHKGIAHQ 
181:	LPDMSSGFRK QFDELRASAN DSGDTLYSID IKPIYAAKGD KEASGSLLPA SEVKVLKRDG 
241:	DWLQIEITGW TESAGRQRVL TQFPGKRIFV ASIRGDVQQQ VKTLEKTTVA DTNTEWSKLQ 
301:	ATAWMKKGDM VNDIKPIWAY ADSLYNGTCN QCHGAPEIAH FDANGWIGTL NGMIGFTSLD 
361:	KREERTLLKY LQMNASDTAG KAHGDKKEEK