UniProtKB - P32709 (NRFD_ECOLI)
Protein
Protein NrfD
Gene
nrfD
Organism
Escherichia coli (strain K12)
Status
Functioni
Probably involved in the transfer of electrons from the quinone pool to the type-c cytochromes.
Enzyme and pathway databases
BioCyci | EcoCyc:NRFD-MONOMER |
Names & Taxonomyi
Protein namesi | Recommended name: Protein NrfD |
Gene namesi | Name:nrfD Synonyms:yjcK Ordered Locus Names:b4073, JW4034 |
Organismi | Escherichia coli (strain K12) |
Taxonomic identifieri | 83333 [NCBI] |
Taxonomic lineagei | Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacterales › Enterobacteriaceae › Escherichia › |
Proteomesi |
|
Subcellular locationi
Plasma membrane
- Cell inner membrane 1 Publication; Multi-pass membrane protein 1 Publication
Plasma Membrane
- plasma membrane Source: EcoCyc
Other locations
- integral component of membrane Source: UniProtKB-KW
Topology
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Transmembranei | 18 – 38 | HelicalSequence analysisAdd BLAST | 21 | |
Transmembranei | 57 – 73 | HelicalSequence analysisAdd BLAST | 17 | |
Transmembranei | 90 – 112 | HelicalSequence analysisAdd BLAST | 23 | |
Transmembranei | 150 – 170 | HelicalSequence analysisAdd BLAST | 21 | |
Transmembranei | 180 – 199 | HelicalSequence analysisAdd BLAST | 20 | |
Transmembranei | 222 – 242 | HelicalSequence analysisAdd BLAST | 21 | |
Transmembranei | 258 – 278 | HelicalSequence analysisAdd BLAST | 21 | |
Transmembranei | 288 – 310 | HelicalSequence analysisAdd BLAST | 23 |
Keywords - Cellular componenti
Cell inner membrane, Cell membrane, MembranePTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000159322 | 1 – 318 | Protein NrfDAdd BLAST | 318 |
Proteomic databases
jPOSTi | P32709 |
PaxDbi | P32709 |
PRIDEi | P32709 |
Interactioni
Protein-protein interaction databases
BioGRIDi | 4262676, 18 interactors |
STRINGi | 511145.b4073 |
Family & Domainsi
Sequence similaritiesi
Belongs to the NrfD family.Curated
Keywords - Domaini
Transmembrane, Transmembrane helixPhylogenomic databases
eggNOGi | COG3301, Bacteria |
HOGENOMi | CLU_045348_1_2_6 |
InParanoidi | P32709 |
Family and domain databases
InterProi | View protein in InterPro IPR017566, NrfD IPR005614, NrfD_fam |
Pfami | View protein in Pfam PF03916, NrfD, 1 hit |
TIGRFAMsi | TIGR03148, cyt_nit_nrfD, 1 hit |
i Sequence
Sequence statusi: Complete.
P32709-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MTQTSAFHFE SLVWDWPIAI YLFLIGISAG LVTLAVLLRR FYPQAGGADS
60 70 80 90 100
TLLRTTLIVG PGAVILGLLI LVFHLTRPWT FWKLMFHYSF TSVMSMGVML
110 120 130 140 150
FQLYMVVLVL WLAKIFEHDL LALQQRWLPK LGIVQKVLSL LTPVHRGLET
160 170 180 190 200
LMLVLAVLLG AYTGFLLSAL KSYPFLNNPI LPVLFLFSGI SSGAAVALIA
210 220 230 240 250
MAIRQRSNPH STEAQFVHRM EIPVVWGEIF LLVAFFVGLA LGDDGKVRAL
260 270 280 290 300
VAALGGGFWT WWFWLGVAGL GLIVPMLLKP WVNRSSGIPA VLAACGASLV
310
GVLMLRFFIL YAGQLTVA
Experimental Info
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Sequence conflicti | 141 | L → V in CAA51044 (PubMed:8057835).Curated | 1 | |
Sequence conflicti | 202 | A → R in CAA51044 (PubMed:8057835).Curated | 1 |
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | X72298 Genomic DNA Translation: CAA51044.1 U00006 Genomic DNA Translation: AAC43167.1 U00096 Genomic DNA Translation: AAC77043.1 AP009048 Genomic DNA Translation: BAE78075.1 |
PIRi | H65215, D57987 |
RefSeqi | NP_418497.1, NC_000913.3 WP_000195171.1, NZ_SSZK01000016.1 |
Genome annotation databases
EnsemblBacteriai | AAC77043; AAC77043; b4073 BAE78075; BAE78075; BAE78075 |
GeneIDi | 948580 |
KEGGi | ecj:JW4034 eco:b4073 |
PATRICi | fig|1411691.4.peg.2631 |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | X72298 Genomic DNA Translation: CAA51044.1 U00006 Genomic DNA Translation: AAC43167.1 U00096 Genomic DNA Translation: AAC77043.1 AP009048 Genomic DNA Translation: BAE78075.1 |
PIRi | H65215, D57987 |
RefSeqi | NP_418497.1, NC_000913.3 WP_000195171.1, NZ_SSZK01000016.1 |
3D structure databases
ModBasei | Search... |
SWISS-MODEL-Workspacei | Submit a new modelling project... |
Protein-protein interaction databases
BioGRIDi | 4262676, 18 interactors |
STRINGi | 511145.b4073 |
Proteomic databases
jPOSTi | P32709 |
PaxDbi | P32709 |
PRIDEi | P32709 |
Genome annotation databases
EnsemblBacteriai | AAC77043; AAC77043; b4073 BAE78075; BAE78075; BAE78075 |
GeneIDi | 948580 |
KEGGi | ecj:JW4034 eco:b4073 |
PATRICi | fig|1411691.4.peg.2631 |
Organism-specific databases
EchoBASEi | EB1890 |
Phylogenomic databases
eggNOGi | COG3301, Bacteria |
HOGENOMi | CLU_045348_1_2_6 |
InParanoidi | P32709 |
Enzyme and pathway databases
BioCyci | EcoCyc:NRFD-MONOMER |
Miscellaneous databases
PROi | PR:P32709 |
Family and domain databases
InterProi | View protein in InterPro IPR017566, NrfD IPR005614, NrfD_fam |
Pfami | View protein in Pfam PF03916, NrfD, 1 hit |
TIGRFAMsi | TIGR03148, cyt_nit_nrfD, 1 hit |
ProtoNeti | Search... |
MobiDBi | Search... |
Entry informationi
Entry namei | NRFD_ECOLI | |
Accessioni | P32709Primary (citable) accession number: P32709 Secondary accession number(s): Q2M6N1 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | October 1, 1993 |
Last sequence update: | August 29, 2003 | |
Last modified: | December 2, 2020 | |
This is version 137 of the entry and version 2 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Prokaryotic Protein Annotation Program |
Miscellaneousi
Keywords - Technical termi
Reference proteomeDocuments
- SIMILARITY comments
Index of protein domains and families