UniProtKB - P65367 (YQCA_ECOLI)
Protein
Flavodoxin YqcA
Gene
yqcA
Organism
Escherichia coli (strain K12)
Status
Functioni
Probable electron transporter.
Cofactori
FMN2 PublicationsNote: Binds 1 FMN non-covalently.2 Publications
Regions
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Nucleotide bindingi | 10 – 15 | FMNCombined sources | 6 | |
Nucleotide bindingi | 99 – 101 | FMNCombined sources | 3 |
GO - Molecular functioni
- FMN binding Source: EcoCyc
Keywordsi
Biological process | Electron transport, Transport |
Ligand | Flavoprotein, FMN, Nucleotide-binding |
Enzyme and pathway databases
BioCyci | EcoCyc:G7448-MONOMER |
Names & Taxonomyi
Protein namesi | Recommended name: Flavodoxin YqcA1 Publication |
Gene namesi | Name:yqcA Ordered Locus Names:b2790, JW2761 |
Organismi | Escherichia coli (strain K12) |
Taxonomic identifieri | 83333 [NCBI] |
Taxonomic lineagei | Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacterales › Enterobacteriaceae › Escherichia › |
Proteomesi |
|
PTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000196577 | 1 – 149 | Flavodoxin YqcAAdd BLAST | 149 |
Proteomic databases
jPOSTi | P65367 |
PaxDbi | P65367 |
PRIDEi | P65367 |
Interactioni
Subunit structurei
Monomer.
1 PublicationProtein-protein interaction databases
BioGRIDi | 4261741, 23 interactors |
DIPi | DIP-48153N |
IntActi | P65367, 6 interactors |
STRINGi | 511145.b2790 |
Family & Domainsi
Domains and Repeats
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Domaini | 4 – 145 | Flavodoxin-likePROSITE-ProRule annotationAdd BLAST | 142 |
Domaini
The structure is significantly stabilized upon cofactor binding.1 Publication
Sequence similaritiesi
Phylogenomic databases
eggNOGi | COG0716, Bacteria |
HOGENOMi | CLU_051402_4_1_6 |
InParanoidi | P65367 |
PhylomeDBi | P65367 |
Family and domain databases
Gene3Di | 3.40.50.360, 1 hit |
InterProi | View protein in InterPro IPR001094, Flavdoxin-like IPR008254, Flavodoxin/NO_synth IPR029039, Flavoprotein-like_sf |
Pfami | View protein in Pfam PF00258, Flavodoxin_1, 1 hit |
PRINTSi | PR00369, FLAVODOXIN |
SUPFAMi | SSF52218, SSF52218, 1 hit |
PROSITEi | View protein in PROSITE PS50902, FLAVODOXIN_LIKE, 1 hit |
i Sequence
Sequence statusi: Complete.
P65367-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MAEIGIFVGT MYGNSLLVAE EAEAILTAQG HKATVFEDPE LSDWLPYQDK
60 70 80 90 100
YVLVVTSTTG QGDLPDSIVP LFQGIKDSLG FQPNLRYGVI ALGDSSYVNF
110 120 130 140
CNGGKQFDAL LQEQSAQRVG EMLLIDASEN PEPETESNPW VEQWGTLLS
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | U29581 Genomic DNA Translation: AAB40440.1 U00096 Genomic DNA Translation: AAC75832.1 AP009048 Genomic DNA Translation: BAE76862.1 |
PIRi | B65061 |
RefSeqi | NP_417270.1, NC_000913.3 WP_000807753.1, NZ_LN832404.1 |
Genome annotation databases
EnsemblBacteriai | AAC75832; AAC75832; b2790 BAE76862; BAE76862; BAE76862 |
GeneIDi | 58459978 947151 |
KEGGi | ecj:JW2761 eco:b2790 |
PATRICi | fig|1411691.4.peg.3943 |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | U29581 Genomic DNA Translation: AAB40440.1 U00096 Genomic DNA Translation: AAC75832.1 AP009048 Genomic DNA Translation: BAE76862.1 |
PIRi | B65061 |
RefSeqi | NP_417270.1, NC_000913.3 WP_000807753.1, NZ_LN832404.1 |
3D structure databases
Select the link destinations: PDBei RCSB PDBi PDBji Links Updated | PDB entry | Method | Resolution (Å) | Chain | Positions | PDBsum |
2M6R | NMR | - | A | 1-149 | [»] | |
2M6S | NMR | - | A | 1-149 | [»] | |
BMRBi | P65367 | |||||
SMRi | P65367 | |||||
ModBasei | Search... | |||||
PDBe-KBi | Search... |
Protein-protein interaction databases
BioGRIDi | 4261741, 23 interactors |
DIPi | DIP-48153N |
IntActi | P65367, 6 interactors |
STRINGi | 511145.b2790 |
Proteomic databases
jPOSTi | P65367 |
PaxDbi | P65367 |
PRIDEi | P65367 |
Genome annotation databases
EnsemblBacteriai | AAC75832; AAC75832; b2790 BAE76862; BAE76862; BAE76862 |
GeneIDi | 58459978 947151 |
KEGGi | ecj:JW2761 eco:b2790 |
PATRICi | fig|1411691.4.peg.3943 |
Organism-specific databases
EchoBASEi | EB2962 |
Phylogenomic databases
eggNOGi | COG0716, Bacteria |
HOGENOMi | CLU_051402_4_1_6 |
InParanoidi | P65367 |
PhylomeDBi | P65367 |
Enzyme and pathway databases
BioCyci | EcoCyc:G7448-MONOMER |
Miscellaneous databases
PROi | PR:P65367 |
Family and domain databases
Gene3Di | 3.40.50.360, 1 hit |
InterProi | View protein in InterPro IPR001094, Flavdoxin-like IPR008254, Flavodoxin/NO_synth IPR029039, Flavoprotein-like_sf |
Pfami | View protein in Pfam PF00258, Flavodoxin_1, 1 hit |
PRINTSi | PR00369, FLAVODOXIN |
SUPFAMi | SSF52218, SSF52218, 1 hit |
PROSITEi | View protein in PROSITE PS50902, FLAVODOXIN_LIKE, 1 hit |
ProtoNeti | Search... |
MobiDBi | Search... |
Entry informationi
Entry namei | YQCA_ECOLI | |
Accessioni | P65367Primary (citable) accession number: P65367 Secondary accession number(s): Q2MA44, Q46917 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | October 11, 2004 |
Last sequence update: | October 11, 2004 | |
Last modified: | April 7, 2021 | |
This is version 99 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Prokaryotic Protein Annotation Program |
Miscellaneousi
Keywords - Technical termi
3D-structure, Reference proteomeDocuments
- PDB cross-references
Index of Protein Data Bank (PDB) cross-references - SIMILARITY comments
Index of protein domains and families