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Q4FNG1

- DEF_PELUB

UniProt

Q4FNG1 - DEF_PELUB

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Protein
Peptide deformylase
Gene
def, SAR11_0456
Organism
Pelagibacter ubique (strain HTCC1062)
Status
Reviewed - Annotation score: 2 out of 5 - 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 By similarity.UniRule annotation

Catalytic activityi

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

Cofactori

Binds 1 Fe2+ ion By similarity.UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi94 – 941Iron By similarity
Metal bindingi136 – 1361Iron By similarity
Active sitei137 – 1371 By similarity
Metal bindingi140 – 1401Iron By similarity

GO - Molecular functioni

  1. iron ion binding Source: InterPro
  2. peptide deformylase activity Source: UniProtKB-HAMAP

GO - Biological processi

  1. translation Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Keywords - Biological processi

Protein biosynthesis

Keywords - Ligandi

Iron, Metal-binding

Enzyme and pathway databases

BioCyciCPEL335992:GH3Z-460-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Peptide deformylase (EC:3.5.1.88)
Short name:
PDF
Alternative name(s):
Polypeptide deformylase
Gene namesi
Name:def
Ordered Locus Names:SAR11_0456
OrganismiPelagibacter ubique (strain HTCC1062)
Taxonomic identifieri335992 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaSAR11 clusterCandidatus Pelagibacter
ProteomesiUP000002528: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 172172Peptide deformylaseUniRule annotation
PRO_0000301075Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi335992.SAR11_0456.

Structurei

3D structure databases

ProteinModelPortaliQ4FNG1.
SMRiQ4FNG1. Positions 2-168.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0242.
HOGENOMiHOG000243509.
KOiK01462.
OMAiELLAICI.
OrthoDBiEOG664CMF.

Family and domain databases

Gene3Di3.90.45.10. 1 hit.
HAMAPiMF_00163. Pep_deformylase.
InterProiIPR000181. Fmet_deformylase.
IPR023635. Peptide_deformylase.
[Graphical view]
PANTHERiPTHR10458. PTHR10458. 1 hit.
PfamiPF01327. Pep_deformylase. 1 hit.
[Graphical view]
PIRSFiPIRSF004749. Pep_def. 1 hit.
PRINTSiPR01576. PDEFORMYLASE.
SUPFAMiSSF56420. SSF56420. 1 hit.
TIGRFAMsiTIGR00079. pept_deformyl. 1 hit.

Sequencei

Sequence statusi: Complete.

Q4FNG1-1 [UniParc]FASTAAdd to Basket

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MSVKSILTEP NKLLRQISKP VENVGDEERR LMDDMLDTMY AAPGIGLAAI    50
QIGVPKRIIV MDISRDEDKK EPRYFVNPVI KNKNDITSKY EEGCLSVPDQ 100
FAEIERPNEC EVEYLDYNGK KQLLKADGLL ATCIQHEMDH LEGVLFIDYL 150
SKLKKSMIIK KLSKIKSNRI IV 172
Length:172
Mass (Da):19,669
Last modified:August 30, 2005 - v1
Checksum:i3EC788BF93124669
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000084 Genomic DNA. Translation: AAZ21278.1.
RefSeqiYP_265881.1. NC_007205.1.

Genome annotation databases

EnsemblBacteriaiAAZ21278; AAZ21278; SAR11_0456.
GeneIDi3517291.
KEGGipub:SAR11_0456.
PATRICi31990377. VBICanPel5618_0455.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000084 Genomic DNA. Translation: AAZ21278.1 .
RefSeqi YP_265881.1. NC_007205.1.

3D structure databases

ProteinModelPortali Q4FNG1.
SMRi Q4FNG1. Positions 2-168.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 335992.SAR11_0456.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAZ21278 ; AAZ21278 ; SAR11_0456 .
GeneIDi 3517291.
KEGGi pub:SAR11_0456.
PATRICi 31990377. VBICanPel5618_0455.

Phylogenomic databases

eggNOGi COG0242.
HOGENOMi HOG000243509.
KOi K01462.
OMAi ELLAICI.
OrthoDBi EOG664CMF.

Enzyme and pathway databases

BioCyci CPEL335992:GH3Z-460-MONOMER.

Family and domain databases

Gene3Di 3.90.45.10. 1 hit.
HAMAPi MF_00163. Pep_deformylase.
InterProi IPR000181. Fmet_deformylase.
IPR023635. Peptide_deformylase.
[Graphical view ]
PANTHERi PTHR10458. PTHR10458. 1 hit.
Pfami PF01327. Pep_deformylase. 1 hit.
[Graphical view ]
PIRSFi PIRSF004749. Pep_def. 1 hit.
PRINTSi PR01576. PDEFORMYLASE.
SUPFAMi SSF56420. SSF56420. 1 hit.
TIGRFAMsi TIGR00079. pept_deformyl. 1 hit.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: HTCC1062.

Entry informationi

Entry nameiDEF_PELUB
AccessioniPrimary (citable) accession number: Q4FNG1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: September 11, 2007
Last sequence update: August 30, 2005
Last modified: May 14, 2014
This is version 59 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

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