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Q7A1W8

- PFLA_STAAW

UniProt

Q7A1W8 - PFLA_STAAW

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Protein

Pyruvate formate-lyase-activating enzyme

Gene

pflA

Organism
Staphylococcus aureus (strain MW2)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi

Functioni

Activation of pyruvate formate-lyase under anaerobic conditions by generation of an organic free radical, using S-adenosylmethionine and reduced flavodoxin as cosubstrates to produce 5'-deoxy-adenosine.By similarity

Catalytic activityi

S-adenosyl-L-methionine + dihydroflavodoxin + [formate C-acetyltransferase]-glycine = 5'-deoxyadenosine + L-methionine + flavodoxin semiquinone + [formate C-acetyltransferase]-glycin-2-yl radical.

Cofactori

Binds 1 4Fe-4S cluster. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine By similarity.By similarity

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi29 – 291Iron-sulfur (4Fe-4S-S-AdoMet)By similarity
Metal bindingi33 – 331Iron-sulfur (4Fe-4S-S-AdoMet)By similarity
Metal bindingi36 – 361Iron-sulfur (4Fe-4S-S-AdoMet)By similarity

GO - Molecular functioni

  1. [formate-C-acetyltransferase]-activating enzyme activity Source: UniProtKB-EC
  2. 4 iron, 4 sulfur cluster binding Source: UniProtKB-KW
  3. metal ion binding Source: UniProtKB-KW

GO - Biological processi

  1. glucose metabolic process Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Biological processi

Carbohydrate metabolism, Glucose metabolism

Keywords - Ligandi

4Fe-4S, Iron, Iron-sulfur, Metal-binding, S-adenosyl-L-methionine

Enzyme and pathway databases

BioCyciSAUR196620:GJ9Z-204-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Pyruvate formate-lyase-activating enzyme (EC:1.97.1.4)
Short name:
PFL-activating enzyme
Gene namesi
Name:pflA
Ordered Locus Names:MW0202
OrganismiStaphylococcus aureus (strain MW2)
Taxonomic identifieri196620 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesStaphylococcus
ProteomesiUP000000418: Chromosome

Subcellular locationi

Cytoplasm By similarity

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 251251Pyruvate formate-lyase-activating enzymePRO_0000271716Add
BLAST

Proteomic databases

PRIDEiQ7A1W8.

Interactioni

Protein-protein interaction databases

STRINGi196620.MW0202.

Structurei

3D structure databases

ProteinModelPortaliQ7A1W8.
SMRiQ7A1W8. Positions 71-207.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG1180.
HOGENOMiHOG000011458.
KOiK04069.
OMAiGRSNANT.
OrthoDBiEOG64FKHC.

Family and domain databases

InterProiIPR012838. PFL_activating.
IPR001989. Radical_activat_CS.
IPR007197. rSAM.
[Graphical view]
PfamiPF04055. Radical_SAM. 1 hit.
[Graphical view]
TIGRFAMsiTIGR02493. PFLA. 1 hit.
PROSITEiPS01087. RADICAL_ACTIVATING. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q7A1W8-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MLKGHLHSVE SLGTVDGPGL RYILFTQGCL LRCLYCHNPD TWKISEPSRE
60 70 80 90 100
VTVDEMVNEI LPYKPYFDAS GGGVTVSGGE PLLQMPFLEK LFAELKENGV
110 120 130 140 150
HTCLDTSAGC ANDTKAFQRH FEELQKHTDL ILLDIKHIDN DKHIRLTGKP
160 170 180 190 200
NTHILNFARK LSDMKQPVWI RHVLVPGYSD DKDDLIKLGE FINSLDNVEK
210 220 230 240 250
FEILPYHQLG VHKWKTLGIA YELEDVEAPD DEAVKAAYRY VNFKGKIPVE

L
Length:251
Mass (Da):28,499
Last modified:July 5, 2004 - v1
Checksum:i892A603E273F6C89
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000033 Genomic DNA. Translation: BAB94067.1.
RefSeqiNP_645017.1. NC_003923.1.

Genome annotation databases

EnsemblBacteriaiBAB94067; BAB94067; BAB94067.
GeneIDi1004955.
KEGGisam:MW0202.
PATRICi19566872. VBIStaAur44266_0218.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000033 Genomic DNA. Translation: BAB94067.1 .
RefSeqi NP_645017.1. NC_003923.1.

3D structure databases

ProteinModelPortali Q7A1W8.
SMRi Q7A1W8. Positions 71-207.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 196620.MW0202.

Proteomic databases

PRIDEi Q7A1W8.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAB94067 ; BAB94067 ; BAB94067 .
GeneIDi 1004955.
KEGGi sam:MW0202.
PATRICi 19566872. VBIStaAur44266_0218.

Phylogenomic databases

eggNOGi COG1180.
HOGENOMi HOG000011458.
KOi K04069.
OMAi GRSNANT.
OrthoDBi EOG64FKHC.

Enzyme and pathway databases

BioCyci SAUR196620:GJ9Z-204-MONOMER.

Family and domain databases

InterProi IPR012838. PFL_activating.
IPR001989. Radical_activat_CS.
IPR007197. rSAM.
[Graphical view ]
Pfami PF04055. Radical_SAM. 1 hit.
[Graphical view ]
TIGRFAMsi TIGR02493. PFLA. 1 hit.
PROSITEi PS01087. RADICAL_ACTIVATING. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: MW2.

Entry informationi

Entry nameiPFLA_STAAW
AccessioniPrimary (citable) accession number: Q7A1W8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 9, 2007
Last sequence update: July 5, 2004
Last modified: October 29, 2014
This is version 68 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3