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Q9PMD8

- DAPF_CAMJE

UniProt

Q9PMD8 - DAPF_CAMJE

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Protein
Diaminopimelate epimerase
Gene
dapF, Cj1531
Organism
Campylobacter jejuni subsp. jejuni serotype O:2 (strain NCTC 11168)
Status
Reviewed - Annotation score: 3 out of 5 - Experimental evidence at protein leveli

Functioni

Catalyzes the stereoinversion of LL-2,6-diaminoheptanedioate (L,L-DAP) to meso-diaminoheptanedioate (meso-DAP), a precursor of L-lysine and an essential component of the bacterial peptidoglycan By similarity.UniRule annotation

Catalytic activityi

LL-2,6-diaminoheptanedioate = meso-diaminoheptanedioate.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei11 – 111Substrate By similarity
Binding sitei42 – 421Substrate By similarity
Binding sitei60 – 601Substrate By similarity
Active sitei69 – 691Proton donor/acceptor By similarity
Sitei138 – 1381Important for catalytic activity By similarity
Binding sitei164 – 1641Substrate By similarity
Sitei182 – 1821Important for catalytic activity By similarity
Active sitei192 – 1921Proton donor/acceptor By similarity

GO - Molecular functioni

  1. diaminopimelate epimerase activity Source: UniProtKB-HAMAP
Complete GO annotation...

GO - Biological processi

  1. lysine biosynthetic process via diaminopimelate Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Isomerase

Keywords - Biological processi

Amino-acid biosynthesis, Lysine biosynthesis

Enzyme and pathway databases

BioCyciCJEJ192222:GJTS-1493-MONOMER.
UniPathwayiUPA00034; UER00025.

Names & Taxonomyi

Protein namesi
Recommended name:
Diaminopimelate epimerase (EC:5.1.1.7)
Short name:
DAP epimerase
Gene namesi
Name:dapF
Ordered Locus Names:Cj1531
OrganismiCampylobacter jejuni subsp. jejuni serotype O:2 (strain NCTC 11168)
Taxonomic identifieri192222 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaEpsilonproteobacteriaCampylobacteralesCampylobacteraceaeCampylobacter
ProteomesiUP000000799: Chromosome

Subcellular locationi

Cytoplasm By similarity UniRule annotation

GO - Cellular componenti

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

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 249249Diaminopimelate epimeraseUniRule annotation
PRO_0000149828Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Disulfide bondi69 ↔ 192UniRule annotation

Keywords - PTMi

Disulfide bond

Interactioni

Protein-protein interaction databases

STRINGi192222.Cj1531.

Structurei

3D structure databases

ProteinModelPortaliQ9PMD8.

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni69 – 713Substrate binding By similarity
Regioni182 – 1832Substrate binding By similarity
Regioni193 – 1942Substrate binding By similarity

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0253.
HOGENOMiHOG000220466.
KOiK01778.
OMAiINTGSPH.
OrthoDBiEOG6ND0M5.

Family and domain databases

HAMAPiMF_00197. DAP_epimerase.
InterProiIPR018510. DAP_epimerase_AS.
IPR001653. DAP_epimerase_DapF.
[Graphical view]
PANTHERiPTHR31689. PTHR31689. 1 hit.
PfamiPF01678. DAP_epimerase. 2 hits.
[Graphical view]
TIGRFAMsiTIGR00652. DapF. 1 hit.
PROSITEiPS01326. DAP_EPIMERASE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q9PMD8-1 [UniParc]FASTAAdd to Basket

« Hide

MKFYKYCASG NDFVITNADR KEDRSALAKE LCNRYEGIGA DGFIVILPHE    50
KYDFEWEFYN NDGSRAAMCG NGSRAAAHFA HHINKINPNM SFLTGAGIIK 100
AKVNQDKVEV SLGKIKSVQN TFEELGKTWQ LCNTGVPHLV HFCQNLDEFD 150
TMLCQKMRQK YNANVNFVKI LDENHLKVRT YERGVEDETL ACGTGMGACF 200
YLAFLNKKVQ NKVKITPKSG EEVGFAYKNE ELFFEGKVKY CFEANYNFF 249
Length:249
Mass (Da):28,410
Last modified:October 1, 2000 - v1
Checksum:iC6CA06E673F17348
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AL111168 Genomic DNA. Translation: CAL35631.1.
PIRiA81300.
RefSeqiYP_002344903.1. NC_002163.1.

Genome annotation databases

EnsemblBacteriaiCAL35631; CAL35631; Cj1531.
GeneIDi905812.
KEGGicje:Cj1531.
PATRICi20060022. VBICamJej33762_1508.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AL111168 Genomic DNA. Translation: CAL35631.1 .
PIRi A81300.
RefSeqi YP_002344903.1. NC_002163.1.

3D structure databases

ProteinModelPortali Q9PMD8.
ModBasei Search...

Protein-protein interaction databases

STRINGi 192222.Cj1531.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAL35631 ; CAL35631 ; Cj1531 .
GeneIDi 905812.
KEGGi cje:Cj1531.
PATRICi 20060022. VBICamJej33762_1508.

Phylogenomic databases

eggNOGi COG0253.
HOGENOMi HOG000220466.
KOi K01778.
OMAi INTGSPH.
OrthoDBi EOG6ND0M5.

Enzyme and pathway databases

UniPathwayi UPA00034 ; UER00025 .
BioCyci CJEJ192222:GJTS-1493-MONOMER.

Family and domain databases

HAMAPi MF_00197. DAP_epimerase.
InterProi IPR018510. DAP_epimerase_AS.
IPR001653. DAP_epimerase_DapF.
[Graphical view ]
PANTHERi PTHR31689. PTHR31689. 1 hit.
Pfami PF01678. DAP_epimerase. 2 hits.
[Graphical view ]
TIGRFAMsi TIGR00652. DapF. 1 hit.
PROSITEi PS01326. DAP_EPIMERASE. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: NCTC 11168.

Entry informationi

Entry nameiDAPF_CAMJE
AccessioniPrimary (citable) accession number: Q9PMD8
Secondary accession number(s): Q0P894
Entry historyi
Integrated into UniProtKB/Swiss-Prot: August 13, 2002
Last sequence update: October 1, 2000
Last modified: June 11, 2014
This is version 76 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. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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