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Protein

Cytochrome c-type protein TorY

Gene

torY

Organism
Escherichia coli (strain K12)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at protein leveli

Functioni

Part of the anaerobic respiratory chain of trimethylamine-N-oxide reductase TorZ. Required for electron transfer to the TorZ terminal enzyme.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Binding sitei39Heme 1 (covalent)By similarity1
Binding sitei42Heme 1 (covalent)By similarity1
Metal bindingi43Iron (heme 1 axial ligand)By similarity1
Binding sitei68Heme 2 (covalent)By similarity1
Binding sitei71Heme 2 (covalent)By similarity1
Metal bindingi72Iron (heme 2 axial ligand)By similarity1
Binding sitei129Heme 3 (covalent)By similarity1
Binding sitei132Heme 3 (covalent)By similarity1
Metal bindingi133Iron (heme 3 axial ligand)By similarity1
Binding sitei161Heme 4 (covalent)By similarity1
Binding sitei164Heme 4 (covalent)By similarity1
Metal bindingi165Iron (heme 4 axial ligand)By similarity1
Binding sitei313Heme 5 (covalent)By similarity1
Binding sitei316Heme 5 (covalent)By similarity1
Metal bindingi317Iron (heme 5 axial ligand)By similarity1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Biological processElectron transport, Transport
LigandHeme, Iron, Metal-binding

Enzyme and pathway databases

BioCyciEcoCyc:G7023-MONOMER.
MetaCyc:G7023-MONOMER.

Protein family/group databases

TCDBi5.A.3.4.2. the prokaryotic molybdopterin-containing oxidoreductase (pmo) family.

Names & Taxonomyi

Protein namesi
Recommended name:
Cytochrome c-type protein TorY
Gene namesi
Name:torY
Synonyms:yecK
Ordered Locus Names:b1873, JW1862
OrganismiEscherichia coli (strain K12)
Taxonomic identifieri83333 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeEscherichia
Proteomesi
  • UP000000318 Componenti: Chromosome
  • UP000000625 Componenti: Chromosome

Organism-specific databases

EcoGeneiEG13277. torY.

Subcellular locationi

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Topological domaini1 – 6CytoplasmicSequence analysis6
Transmembranei7 – 27HelicalSequence analysisAdd BLAST21
Topological domaini28 – 366PeriplasmicSequence analysisAdd BLAST339

GO - Cellular componenti

Keywords - Cellular componenti

Cell inner membrane, Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001084291 – 366Cytochrome c-type protein TorYAdd BLAST366

Post-translational modificationi

Binds 5 heme groups per subunit.By similarity

Proteomic databases

PaxDbiP52005.
PRIDEiP52005.

Interactioni

Protein-protein interaction databases

BioGridi4260350. 7 interactors.
DIPiDIP-11829N.
IntActiP52005. 1 interactor.
STRINGi316385.ECDH10B_2014.

Structurei

3D structure databases

ProteinModelPortaliP52005.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the TorC/TorY family.Curated

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiENOG4105CUW. Bacteria.
COG3005. LUCA.
HOGENOMiHOG000284378.
KOiK07821.

Family and domain databases

InterProiView protein in InterPro
IPR009154. Membr-bd_4haem_cyt_TorC.
IPR011031. Multihaem_cyt.
IPR005126. NapC/NirT_cyt_c_N.
PfamiView protein in Pfam
PF03264. Cytochrom_NNT. 1 hit.
PIRSFiPIRSF000014. 4_hem_cytch_TorC. 1 hit.
SUPFAMiSSF48695. SSF48695. 1 hit.
PROSITEiView protein in PROSITE
PS51008. MULTIHEME_CYTC. 2 hits.

Sequencei

Sequence statusi: Complete.

P52005-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRGKKRIGLL FLLIAVVVGG GGLLLAQKVL HKTSDTAFCL SCHSMSKPFE
60 70 80 90 100
EYQGTVHFSN QKGIRAECAD CHIPKSGMDY LFAKLKASKD IYHEFVSGKI
110 120 130 140 150
DSDDKFEAHR QEMAETVWKE LKATDSATCR SCHSFDAMDI ASQSESAQKM
160 170 180 190 200
HNKAQKDSET CIDCHKGIAH FPPEIKMDDN AAHELESQAA TSVTNGAHIY
210 220 230 240 250
PFKTSHIGEL ATVNPGTDLT VVDASGKQPI VLLQGYQMQG SENTLYLAAG
260 270 280 290 300
QRLALATLSE EGIKALTVNG EWQADEYGNQ WRQASLQGAL TDPALADRKP
310 320 330 340 350
LWQYAEKLDD TYCAGCHAPI AADHYTVNAW PSIAKGMGAR TSMSENELDI
360
LTRYFQYNAK DITEKQ
Length:366
Mass (Da):40,286
Last modified:November 1, 1997 - v2
Checksum:i1ED252C9882D98E3
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U00096 Genomic DNA. Translation: AAC74943.1.
AP009048 Genomic DNA. Translation: BAA15683.1.
U38839 Genomic DNA. No translation available.
PIRiA64950.
RefSeqiNP_416387.1. NC_000913.3.
WP_001214331.1. NZ_LN832404.1.

Genome annotation databases

EnsemblBacteriaiAAC74943; AAC74943; b1873.
BAA15683; BAA15683; BAA15683.
GeneIDi946490.
KEGGiecj:JW1862.
eco:b1873.
PATRICifig|1411691.4.peg.375.

Similar proteinsi

Entry informationi

Entry nameiTORY_ECOLI
AccessioniPrimary (citable) accession number: P52005
Secondary accession number(s): P76293
Entry historyiIntegrated into UniProtKB/Swiss-Prot: October 1, 1996
Last sequence update: November 1, 1997
Last modified: July 5, 2017
This is version 142 of the entry and version 2 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Escherichia coli
    Escherichia coli (strain K12): entries and cross-references to EcoGene
  2. SIMILARITY comments
    Index of protein domains and families