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Q8YSK6

- DEF1_NOSS1

UniProt

Q8YSK6 - DEF1_NOSS1

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Protein

Peptide deformylase 1

Gene

def1

Organism
Nostoc sp. (strain PCC 7120 / UTEX 2576)
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.UniRule annotation

Catalytic activityi

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

Cofactori

Binds 1 Fe2+ ion.UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi107 – 1071IronUniRule annotation
Metal bindingi149 – 1491IronUniRule annotation
Active sitei150 – 1501UniRule annotation
Metal bindingi153 – 1531IronUniRule annotation

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

Names & Taxonomyi

Protein namesi
Recommended name:
Peptide deformylase 1UniRule annotation (EC:3.5.1.88UniRule annotation)
Short name:
PDF 1UniRule annotation
Alternative name(s):
Polypeptide deformylase 1UniRule annotation
Gene namesi
Name:def1UniRule annotation
Ordered Locus Names:alr3079
OrganismiNostoc sp. (strain PCC 7120 / UTEX 2576)
Taxonomic identifieri103690 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaNostocalesNostocaceaeNostoc
ProteomesiUP000002483: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 187187Peptide deformylase 1PRO_0000082730Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi103690.alr3079.

Structurei

3D structure databases

ProteinModelPortaliQ8YSK6.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the polypeptide deformylase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0242.
HOGENOMiHOG000243509.
KOiK01462.
OMAiDCEPDNA.
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.

Q8YSK6 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MPSEIAVEKK KLKNPPLQLH YLGDRVLRQP AKRITKVDDE TRQLIRDMLQ
60 70 80 90 100
TMYSSDGIGL AAPQVGINKQ LIVIDCEPDN PANPPLILIN PTIKQVSREI
110 120 130 140 150
CSAQEGCLSI PGVYMDVKRP EVVEVAYKDE NGRPQTLKAT DLLGRCIQHE
160 170 180
MDHLNGVVFV DRVDNSLTLA QELSKNGFSY QAVKPVA
Length:187
Mass (Da):20,827
Last modified:March 1, 2002 - v1
Checksum:iFB06469799C55CA4
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000019 Genomic DNA. Translation: BAB74778.1.
PIRiAH2190.
RefSeqiNP_487119.1. NC_003272.1.
WP_010997230.1. NC_003272.1.

Genome annotation databases

EnsemblBacteriaiBAB74778; BAB74778; BAB74778.
GeneIDi1106677.
KEGGiana:alr3079.
PATRICi22776496. VBINosSp37423_3708.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000019 Genomic DNA. Translation: BAB74778.1 .
PIRi AH2190.
RefSeqi NP_487119.1. NC_003272.1.
WP_010997230.1. NC_003272.1.

3D structure databases

ProteinModelPortali Q8YSK6.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 103690.alr3079.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAB74778 ; BAB74778 ; BAB74778 .
GeneIDi 1106677.
KEGGi ana:alr3079.
PATRICi 22776496. VBINosSp37423_3708.

Phylogenomic databases

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

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: PCC 7120 / UTEX 2576.

Entry informationi

Entry nameiDEF1_NOSS1
AccessioniPrimary (citable) accession number: Q8YSK6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: September 19, 2002
Last sequence update: March 1, 2002
Last modified: October 1, 2014
This is version 70 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, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3