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B3Q862

- DAPF_RHOPT

UniProt

B3Q862 - DAPF_RHOPT

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Protein

Diaminopimelate epimerase

Gene

dapF

Organism
Rhodopseudomonas palustris (strain TIE-1)
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.UniRule annotation

Catalytic activityi

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

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei17 – 171SubstrateUniRule annotation
Binding sitei47 – 471SubstrateUniRule annotation
Binding sitei67 – 671SubstrateUniRule annotation
Active sitei76 – 761Proton donor/acceptorUniRule annotation
Binding sitei164 – 1641SubstrateUniRule annotation
Sitei166 – 1661Important for catalytic activityUniRule annotation
Binding sitei197 – 1971SubstrateUniRule annotation
Sitei215 – 2151Important for catalytic activityUniRule annotation
Active sitei224 – 2241Proton donor/acceptorUniRule annotation

GO - Molecular functioni

  1. diaminopimelate epimerase activity Source: UniProtKB-HAMAP

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

BioCyciRPAL395960:GHPC-253-MONOMER.
UniPathwayiUPA00034; UER00025.

Names & Taxonomyi

Protein namesi
Recommended name:
Diaminopimelate epimeraseUniRule annotation (EC:5.1.1.7UniRule annotation)
Short name:
DAP epimeraseUniRule annotation
Gene namesi
Name:dapFUniRule annotation
Ordered Locus Names:Rpal_0251
OrganismiRhodopseudomonas palustris (strain TIE-1)
Taxonomic identifieri395960 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBradyrhizobiaceaeRhodopseudomonas
ProteomesiUP000001725: Chromosome

Subcellular locationi

Cytoplasm UniRule annotation

GO - Cellular componenti

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

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 293293Diaminopimelate epimerasePRO_1000099260Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Disulfide bondi76 ↔ 224

Keywords - PTMi

Disulfide bond

Interactioni

Protein-protein interaction databases

STRINGi395960.Rpal_0251.

Structurei

3D structure databases

ProteinModelPortaliB3Q862.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni14 – 152Substrate bindingUniRule annotation
Regioni76 – 783Substrate bindingUniRule annotation
Regioni215 – 2162Substrate bindingUniRule annotation

Sequence similaritiesi

Belongs to the diaminopimelate epimerase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0253.
HOGENOMiHOG000220466.
KOiK01778.
OMAiRPAENGA.
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.

B3Q862-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MSALDNRLFA KMNGIGNEIV VVDLRDQPAP VTPADARAVA AHVPYDQLML
60 70 80 90 100
LQPARLPGTE AFVRIYNNDG SESGACGNGM RCVARQMFAG SDKNGLTFET
110 120 130 140 150
RAGLLNCWRG PADGLYTVDM GEPKFGWQDI PLAEEFRDTR MIELQIGPID
160 170 180 190 200
APVLHTPSVV SMGNPHAIFW VDDVNAYDLG RFGPLLENHP IFPERANITL
210 220 230 240 250
AHIVDRQHIT MRTWERGAGL TKACGSAACA TAVAAARLKR TDRTVEMTLP
260 270 280 290
GGQLTIEWRD NDNHVLMTGG AEFEFEGRFD PALFAGALDP TGA
Length:293
Mass (Da):31,904
Last modified:September 2, 2008 - v1
Checksum:iFE62A4E6E200E122
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP001096 Genomic DNA. Translation: ACE98811.1.
RefSeqiYP_001989287.1. NC_011004.1.

Genome annotation databases

EnsemblBacteriaiACE98811; ACE98811; Rpal_0251.
GeneIDi6407895.
KEGGirpt:Rpal_0251.
PATRICi23304848. VBIRhoPal88240_0256.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP001096 Genomic DNA. Translation: ACE98811.1 .
RefSeqi YP_001989287.1. NC_011004.1.

3D structure databases

ProteinModelPortali B3Q862.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 395960.Rpal_0251.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ACE98811 ; ACE98811 ; Rpal_0251 .
GeneIDi 6407895.
KEGGi rpt:Rpal_0251.
PATRICi 23304848. VBIRhoPal88240_0256.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00034 ; UER00025 .
BioCyci RPAL395960:GHPC-253-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: TIE-1.

Entry informationi

Entry nameiDAPF_RHOPT
AccessioniPrimary (citable) accession number: B3Q862
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 24, 2009
Last sequence update: September 2, 2008
Last modified: October 29, 2014
This is version 44 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. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3