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Q1QE99

- DAPF_PSYCK

UniProt

Q1QE99 - DAPF_PSYCK

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Protein

Diaminopimelate epimerase

Gene

dapF

Organism
Psychrobacter cryohalolentis (strain K5)
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 sitei13 – 131SubstrateUniRule annotation
Binding sitei46 – 461SubstrateUniRule annotation
Binding sitei66 – 661SubstrateUniRule annotation
Active sitei75 – 751Proton donor/acceptorUniRule annotation
Binding sitei162 – 1621SubstrateUniRule annotation
Sitei164 – 1641Important for catalytic activityUniRule annotation
Binding sitei195 – 1951SubstrateUniRule annotation
Sitei213 – 2131Important for catalytic activityUniRule annotation
Active sitei222 – 2221Proton 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

BioCyciPCRY335284:GHE9-227-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:Pcryo_0220
OrganismiPsychrobacter cryohalolentis (strain K5)
Taxonomic identifieri335284 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesMoraxellaceaePsychrobacter
ProteomesiUP000002425: 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 – 295295Diaminopimelate epimerasePRO_1000011939Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Disulfide bondi75 ↔ 222

Keywords - PTMi

Disulfide bond

Interactioni

Protein-protein interaction databases

STRINGi335284.Pcryo_0220.

Structurei

3D structure databases

ProteinModelPortaliQ1QE99.
SMRiQ1QE99. Positions 3-279.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni10 – 112Substrate bindingUniRule annotation
Regioni75 – 773Substrate bindingUniRule annotation
Regioni213 – 2142Substrate bindingUniRule annotation
Regioni223 – 2242Substrate bindingUniRule annotation

Sequence similaritiesi

Belongs to the diaminopimelate epimerase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0253.
HOGENOMiHOG000220466.
KOiK01778.
OMAiLIVEPPY.
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.

Q1QE99-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MLIEFTKMHG LGNDFMVIDL VTQRLDLTKD LVQLLGDRHL GIGFDQLLVV
60 70 80 90 100
EPPMRPDVDF SYRIFNTDGT EVEQCGNGAR CFARFVQARK LSFKQRLRVE
110 120 130 140 150
TASGIISLTT DRYGWVEVDM GKPKFEPSEI PFTPRAITKI QNAYHLDVNG
160 170 180 190 200
TPVQLYVANM GNPHAVIKVD DVLDADVETL GKAIESHPAF PERVNVGFMQ
210 220 230 240 250
IMNQRHIRLR VFERGVGETQ ACGTGACAAV AIGIREGWLD EGEDVRAQLY
260 270 280 290
GGSMVIKWQP GYSVMMTGPT AFVYEGVFSP DGLMAQAGIK PNPES
Length:295
Mass (Da):32,711
Last modified:May 16, 2006 - v1
Checksum:i732752FD40228229
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000323 Genomic DNA. Translation: ABE74004.1.
RefSeqiWP_011512593.1. NC_007969.1.
YP_579488.1. NC_007969.1.

Genome annotation databases

EnsemblBacteriaiABE74004; ABE74004; Pcryo_0220.
GeneIDi4035700.
KEGGipcr:Pcryo_0220.
PATRICi23059855. VBIPsyCry128170_0275.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000323 Genomic DNA. Translation: ABE74004.1 .
RefSeqi WP_011512593.1. NC_007969.1.
YP_579488.1. NC_007969.1.

3D structure databases

ProteinModelPortali Q1QE99.
SMRi Q1QE99. Positions 3-279.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 335284.Pcryo_0220.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABE74004 ; ABE74004 ; Pcryo_0220 .
GeneIDi 4035700.
KEGGi pcr:Pcryo_0220.
PATRICi 23059855. VBIPsyCry128170_0275.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00034 ; UER00025 .
BioCyci PCRY335284:GHE9-227-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. "Complete sequence of chromosome of Psychrobacter cryohalolentis K5."
    US DOE Joint Genome Institute
    Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., Brettin T., Bruce D., Han C., Tapia R., Sims D.R., Gilna P., Schmutz J.
    , Larimer F., Land M., Hauser L., Kyrpides N., Kim E., Richardson P.
    Submitted (MAR-2006) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: K5.

Entry informationi

Entry nameiDAPF_PSYCK
AccessioniPrimary (citable) accession number: Q1QE99
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: May 16, 2006
Last modified: October 29, 2014
This is version 64 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