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Protein

Peptide deformylase

Gene

def

Organism
Blochmannia pennsylvanicus (strain BPEN)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Removes the formyl group from the N-terminal Met of newly synthesized proteins. Requires at least a dipeptide for an efficient rate of reaction. N-terminal L-methionine is a prerequisite for activity but the enzyme has broad specificity at other positions.UniRule annotation

Catalytic activityi

Formyl-L-methionyl peptide + H2O = formate + methionyl peptide.UniRule annotation

Cofactori

Fe2+UniRule annotationNote: Binds 1 Fe2+ ion.UniRule annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Metal bindingi91IronUniRule annotation1
Metal bindingi133IronUniRule annotation1
Active sitei134UniRule annotation1
Metal bindingi137IronUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionHydrolase
Biological processProtein biosynthesis
LigandIron, Metal-binding

Enzyme and pathway databases

BioCyciCBLO291272:G1G3Y-222-MONOMER

Names & Taxonomyi

Protein namesi
Recommended name:
Peptide deformylaseUniRule annotation (EC:3.5.1.88UniRule annotation)
Short name:
PDFUniRule annotation
Alternative name(s):
Polypeptide deformylaseUniRule annotation
Gene namesi
Name:defUniRule annotation
Ordered Locus Names:BPEN_226
OrganismiBlochmannia pennsylvanicus (strain BPEN)
Taxonomic identifieri291272 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeant endosymbiontsCandidatus Blochmannia
Proteomesi
  • UP000007794 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00003010111 – 173Peptide deformylaseAdd BLAST173

Interactioni

Protein-protein interaction databases

STRINGi291272.BPEN_226

Structurei

3D structure databases

ProteinModelPortaliQ493I1
SMRiQ493I1
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the polypeptide deformylase family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4108Z02 Bacteria
COG0242 LUCA
HOGENOMiHOG000243509
KOiK01462
OMAiVCIQHEI
OrthoDBiPOG091H02B0

Family and domain databases

CDDicd00487 Pep_deformylase, 1 hit
Gene3Di3.90.45.10, 1 hit
HAMAPiMF_00163 Pep_deformylase, 1 hit
InterProiView protein in InterPro
IPR023635 Peptide_deformylase
IPR036821 Peptide_deformylase_sf
PANTHERiPTHR10458 PTHR10458, 1 hit
PfamiView protein in Pfam
PF01327 Pep_deformylase, 1 hit
PIRSFiPIRSF004749 Pep_def, 1 hit
PRINTSiPR01576 PDEFORMYLASE
SUPFAMiSSF56420 SSF56420, 1 hit
TIGRFAMsiTIGR00079 pept_deformyl, 1 hit

Sequencei

Sequence statusi: Complete.

Q493I1-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSILEILYYP DKRLRTIADP VVAVSDDTNQ IINDMFDTMY FKKGIGLAAT
60 70 80 90 100
QVNIHQQIIV IDLYKKNKQR LVFINPSITK KTGIISIPES CLSIPQIYEI
110 120 130 140 150
VPRSEKITIQ SLDQYGNKFE MEANNLLAIC IQHEVDHLFG KLFIDHLSPL
160 170
KIKKIHKKIK KLSKTFKKNQ FPL
Length:173
Mass (Da):19,985
Last modified:September 13, 2005 - v1
Checksum:i30D1A00A851A37C0
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000016 Genomic DNA Translation: AAZ40859.1
RefSeqiWP_011282766.1, NC_007292.1

Genome annotation databases

EnsemblBacteriaiAAZ40859; AAZ40859; BPEN_226
KEGGibpn:BPEN_226

Similar proteinsi

Entry informationi

Entry nameiDEF_BLOPB
AccessioniPrimary (citable) accession number: Q493I1
Entry historyiIntegrated into UniProtKB/Swiss-Prot: September 11, 2007
Last sequence update: September 13, 2005
Last modified: April 25, 2018
This is version 79 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome
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Main funding by: National Institutes of Health