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Entry version 184 (31 Jul 2019)
Sequence version 2 (23 Jan 2007)
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Protein

Formate acetyltransferase 1

Gene

pflB

Organism
Escherichia coli (strain K12)
Status
Reviewed-Annotation score:

Annotation score:5 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Experimental evidence at protein leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the ‘protein existence’ evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Miscellaneous

Several mechanisms have been proposed based on complexes formed with substrate analogs. After activation by the glycine radical, the cysteine radical, Cys-420, can abstract hydrogen atoms from the other active site cysteine, Cys-419, and from coenzyme A, and it can also transfer hydrogen atoms to product radicals. The other active site cysteine can attack the central carbonyl of pyruvate and covalently bind the product acetyl group.

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">'Function'</a> section describes the metabolic pathway(s) associated with a protein.<p><a href='/help/pathway' target='_top'>More...</a></p>Pathwayi: pyruvate fermentation

This protein is involved in step 1 of the subpathway that synthesizes formate from pyruvate.
Proteins known to be involved in this subpathway in this organism are:
  1. Putative formate acetyltransferase 3 (ybiW), Formate acetyltransferase 1 (pflB), Formate acetyltransferase 2 (pflD)
This subpathway is part of the pathway pyruvate fermentation, which is itself part of Fermentation.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes formate from pyruvate, the pathway pyruvate fermentation and in Fermentation.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section is used for enzymes and indicates the residues directly involved in catalysis.<p><a href='/help/act_site' target='_top'>More...</a></p>Active sitei419S-acetylcysteine intermediate1 Publication1
Active sitei420Cysteine radical intermediate1 Publication1

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

GO - Biological processi

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionAcyltransferase, Transferase
Biological processCarbohydrate metabolism, Glucose metabolism

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...
BioCyci
EcoCyc:PYRUVFORMLY-MONOMER
ECOL316407:JW0886-MONOMER
MetaCyc:PYRUVFORMLY-MONOMER

BRENDA Comprehensive Enzyme Information System

More...
BRENDAi
2.3.1.54 2026

UniPathway: a resource for the exploration and annotation of metabolic pathways

More...
UniPathwayi
UPA00920;UER00891

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Formate acetyltransferase 1 (EC:2.3.1.54)
Alternative name(s):
Pyruvate formate-lyase 1
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: ‘Name’, ‘Synonyms’, ‘Ordered locus names’ and ‘ORF names’.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:pflB
Synonyms:pfl
Ordered Locus Names:b0903, JW0886
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiEscherichia coli (strain K12)
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the ‘taxonomic identifier’ or ‘taxid’.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri83333 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeEscherichia
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000000318 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes_manual">proteome</a> can consist of several components. <br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome
  • UP000000625 Componenti: Chromosome

Organism-specific databases

Escherichia coli strain K12 genome database

More...
EcoGenei
EG10701 pflB

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

Chemistry databases

Drug and drug target database

More...
DrugBanki
DB01992 Coenzyme A
DB03278 D-Treitol
DB03940 Oxamic Acid

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">PTM / Processing</a> section indicates that the initiator methionine is cleaved from the mature protein.<p><a href='/help/init_met' target='_top'>More...</a></p>Initiator methionineiRemoved1 Publication
<p>This subsection of the ‘PTM / Processing’ section describes the extent of a polypeptide chain in the mature protein following processing.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00001666872 – 760Formate acetyltransferase 1Add BLAST759

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘PTM / Processing’ section specifies the position and type of each modified residue excluding <a href="http://www.uniprot.org/manual/lipid">lipids</a>, <a href="http://www.uniprot.org/manual/carbohyd">glycans</a> and <a href="http://www.uniprot.org/manual/crosslnk">protein cross-links</a>.<p><a href='/help/mod_res' target='_top'>More...</a></p>Modified residuei63N6-acetyllysine; alternate1 Publication1
Modified residuei63N6-succinyllysine; alternate1 Publication1
Modified residuei107N6-succinyllysine1 Publication1
Modified residuei117N6-acetyllysine; alternate1 Publication1
Modified residuei117N6-succinyllysine; alternate1 Publication1
Modified residuei124N6-succinyllysine1 Publication1
Modified residuei195N6-acetyllysine; alternate1 Publication1
Modified residuei195N6-succinyllysine; alternate1 Publication1
Modified residuei454N6-acetyllysine; alternate1 Publication1
Modified residuei454N6-succinyllysine; alternate1 Publication1
Modified residuei467N6-succinyllysine1 Publication1
Modified residuei541N6-acetyllysine1 Publication1
Modified residuei591N6-acetyllysine1 Publication1
Modified residuei654N6-succinyllysine1 Publication1
Modified residuei735Glycine radical1 Publication1

Keywords - PTMi

Acetylation, Organic radical

Proteomic databases

Encyclopedia of Proteome Dynamics

More...
EPDi
P09373

jPOST - Japan Proteome Standard Repository/Database

More...
jPOSTi
P09373

PaxDb, a database of protein abundance averages across all three domains of life

More...
PaxDbi
P09373

PRoteomics IDEntifications database

More...
PRIDEi
P09373

2D gel databases

Two-dimensional polyacrylamide gel electrophoresis database from the Geneva University Hospital

More...
SWISS-2DPAGEi
P09373

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
P09373

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

<p>This subsection of the ‘Expression’ section reports the experimentally proven effects of inducers and repressors (usually chemical compounds or environmental factors) on the level of protein (or mRNA) expression (up-regulation, down-regulation, constitutive expression).<p><a href='/help/induction' target='_top'>More...</a></p>Inductioni

By pfl-activating enzyme under anaerobic conditions by generation of an organic free radical. Exposure of activated pfl to oxygen resulted in cleavage at the glycine residue harboring its organic radical with loss of the 25 C-terminal AA.

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction_section">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function_section">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Homodimer.

<p>This subsection of the '<a href="http://www.uniprot.org/help/interaction_section%27">Interaction</a> section provides information about binary protein-protein interactions. The data presented in this section are a quality-filtered subset of binary interactions automatically derived from the <a href="http://www.ebi.ac.uk/intact/">IntAct database</a>. It is updated on a monthly basis. Each binary interaction is displayed on a separate line.<p><a href='/help/binary_interactions' target='_top'>More...</a></p>Binary interactionsi

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...
BioGridi
4260835, 7 interactors

Database of interacting proteins

More...
DIPi
DIP-10467N

Protein interaction database and analysis system

More...
IntActi
P09373, 45 interactors

STRING: functional protein association networks

More...
STRINGi
511145.b0903

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

Secondary structure

1760
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...
SMRi
P09373

Database of comparative protein structure models

More...
ModBasei
Search...

Miscellaneous databases

Relative evolutionary importance of amino acids within a protein sequence

More...
EvolutionaryTracei
P09373

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family_and_domains_section">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini3 – 625PFLPROSITE-ProRule annotationAdd BLAST623
Domaini632 – 760Glycine radicalPROSITE-ProRule annotationAdd BLAST129

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
ENOG4105C6N Bacteria
COG1882 LUCA

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000011346

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
P09373

KEGG Orthology (KO)

More...
KOi
K00656

Database for complete collections of gene phylogenies

More...
PhylomeDBi
P09373

Family and domain databases

Conserved Domains Database

More...
CDDi
cd01678 PFL1, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR005949 Form_AcTrfase
IPR019777 Form_AcTrfase_GR_CS
IPR001150 Gly_radical
IPR004184 PFL_dom

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF01228 Gly_radical, 1 hit
PF02901 PFL-like, 1 hit

PIRSF; a whole-protein classification database

More...
PIRSFi
PIRSF000379 For_Ac_trans_1, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR01255 pyr_form_ly_1, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00850 GLY_RADICAL_1, 1 hit
PS51149 GLY_RADICAL_2, 1 hit
PS51554 PFL, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence_length">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> displayed by default in the entry is in its mature form or if it represents the precursor.<p><a href='/help/sequence_processing' target='_top'>More...</a></p>Sequence processingi: The displayed sequence is further processed into a mature form.

P09373-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MSELNEKLAT AWEGFTKGDW QNEVNVRDFI QKNYTPYEGD ESFLAGATEA
60 70 80 90 100
TTTLWDKVME GVKLENRTHA PVDFDTAVAS TITSHDAGYI NKQLEKIVGL
110 120 130 140 150
QTEAPLKRAL IPFGGIKMIE GSCKAYNREL DPMIKKIFTE YRKTHNQGVF
160 170 180 190 200
DVYTPDILRC RKSGVLTGLP DAYGRGRIIG DYRRVALYGI DYLMKDKLAQ
210 220 230 240 250
FTSLQADLEN GVNLEQTIRL REEIAEQHRA LGQMKEMAAK YGYDISGPAT
260 270 280 290 300
NAQEAIQWTY FGYLAAVKSQ NGAAMSFGRT STFLDVYIER DLKAGKITEQ
310 320 330 340 350
EAQEMVDHLV MKLRMVRFLR TPEYDELFSG DPIWATESIG GMGLDGRTLV
360 370 380 390 400
TKNSFRFLNT LYTMGPSPEP NMTILWSEKL PLNFKKFAAK VSIDTSSLQY
410 420 430 440 450
ENDDLMRPDF NNDDYAIACC VSPMIVGKQM QFFGARANLA KTMLYAINGG
460 470 480 490 500
VDEKLKMQVG PKSEPIKGDV LNYDEVMERM DHFMDWLAKQ YITALNIIHY
510 520 530 540 550
MHDKYSYEAS LMALHDRDVI RTMACGIAGL SVAADSLSAI KYAKVKPIRD
560 570 580 590 600
EDGLAIDFEI EGEYPQFGNN DPRVDDLAVD LVERFMKKIQ KLHTYRDAIP
610 620 630 640 650
TQSVLTITSN VVYGKKTGNT PDGRRAGAPF GPGANPMHGR DQKGAVASLT
660 670 680 690 700
SVAKLPFAYA KDGISYTFSI VPNALGKDDE VRKTNLAGLM DGYFHHEASI
710 720 730 740 750
EGGQHLNVNV MNREMLLDAM ENPEKYPQLT IRVSGYAVRF NSLTKEQQQD
760
VITRTFTQSM
Length:760
Mass (Da):85,357
Last modified:January 23, 2007 - v2
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i19323C63081625D6
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

More...
GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
X08035 Genomic DNA Translation: CAA30828.1
U00096 Genomic DNA Translation: AAC73989.1
AP009048 Genomic DNA Translation: BAA35638.1
M26413 Genomic DNA Translation: AAA20391.1

Protein sequence database of the Protein Information Resource

More...
PIRi
S01788

NCBI Reference Sequences

More...
RefSeqi
NP_415423.1, NC_000913.3
WP_001292822.1, NZ_SSZK01000002.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...
EnsemblBacteriai
AAC73989; AAC73989; b0903
BAA35638; BAA35638; BAA35638

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
945514

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
ecj:JW0886
eco:b0903

Pathosystems Resource Integration Center (PATRIC)

More...
PATRICi
fig|1411691.4.peg.1373

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X08035 Genomic DNA Translation: CAA30828.1
U00096 Genomic DNA Translation: AAC73989.1
AP009048 Genomic DNA Translation: BAA35638.1
M26413 Genomic DNA Translation: AAA20391.1
PIRiS01788
RefSeqiNP_415423.1, NC_000913.3
WP_001292822.1, NZ_SSZK01000002.1

3D structure databases

Select the link destinations:

Protein Data Bank Europe

More...
PDBei

Protein Data Bank RCSB

More...
RCSB PDBi

Protein Data Bank Japan

More...
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1CM5X-ray2.30A/B2-760[»]
1H16X-ray1.53A2-760[»]
1H17X-ray1.75A2-760[»]
1H18X-ray2.30A/B2-760[»]
1MZOX-ray2.70A/B2-760[»]
1QHMX-ray2.80A/B2-625[»]
2PFLX-ray2.90A/B2-760[»]
3PFLX-ray2.60A/B2-760[»]
SMRiP09373
ModBaseiSearch...

Protein-protein interaction databases

BioGridi4260835, 7 interactors
DIPiDIP-10467N
IntActiP09373, 45 interactors
STRINGi511145.b0903

Chemistry databases

DrugBankiDB01992 Coenzyme A
DB03278 D-Treitol
DB03940 Oxamic Acid

PTM databases

iPTMnetiP09373

2D gel databases

SWISS-2DPAGEiP09373

Proteomic databases

EPDiP09373
jPOSTiP09373
PaxDbiP09373
PRIDEiP09373

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAC73989; AAC73989; b0903
BAA35638; BAA35638; BAA35638
GeneIDi945514
KEGGiecj:JW0886
eco:b0903
PATRICifig|1411691.4.peg.1373

Organism-specific databases

EchoBASE - an integrated post-genomic database for E. coli

More...
EchoBASEi
EB0695
EcoGeneiEG10701 pflB

Phylogenomic databases

eggNOGiENOG4105C6N Bacteria
COG1882 LUCA
HOGENOMiHOG000011346
InParanoidiP09373
KOiK00656
PhylomeDBiP09373

Enzyme and pathway databases

UniPathwayiUPA00920;UER00891
BioCyciEcoCyc:PYRUVFORMLY-MONOMER
ECOL316407:JW0886-MONOMER
MetaCyc:PYRUVFORMLY-MONOMER
BRENDAi2.3.1.54 2026

Miscellaneous databases

EvolutionaryTraceiP09373

Protein Ontology

More...
PROi
PR:P09373

Family and domain databases

CDDicd01678 PFL1, 1 hit
InterProiView protein in InterPro
IPR005949 Form_AcTrfase
IPR019777 Form_AcTrfase_GR_CS
IPR001150 Gly_radical
IPR004184 PFL_dom
PfamiView protein in Pfam
PF01228 Gly_radical, 1 hit
PF02901 PFL-like, 1 hit
PIRSFiPIRSF000379 For_Ac_trans_1, 1 hit
TIGRFAMsiTIGR01255 pyr_form_ly_1, 1 hit
PROSITEiView protein in PROSITE
PS00850 GLY_RADICAL_1, 1 hit
PS51149 GLY_RADICAL_2, 1 hit
PS51554 PFL, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the ‘Entry information’ section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiPFLB_ECOLI
<p>This subsection of the ‘Entry information’ section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called ‘Primary (citable) accession number’.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: P09373
Secondary accession number(s): P76826, Q47478
<p>This subsection of the ‘Entry information’ section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification (‘Last modified’). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 1, 1989
Last sequence update: January 23, 2007
Last modified: July 31, 2019
This is version 184 of the entry and version 2 of the sequence. See complete history.
<p>This subsection of the ‘Entry information’ section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

<p>This section contains any relevant information that doesn’t fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

3D-structure, Complete proteome, Direct protein sequencing, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  3. Escherichia coli
    Escherichia coli (strain K12): entries and cross-references to EcoGene
  4. Keywords
    Controlled vocabulary of keywords
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