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Q9JV69

- DAPF_NEIMA

UniProt

Q9JV69 - DAPF_NEIMA

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Protein

Diaminopimelate epimerase

Gene

dapF

Organism
Neisseria meningitidis serogroup A / serotype 4A (strain Z2491)
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 sitei14 – 141SubstrateUniRule 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

BioCyciNMEN122587:GI3Q-899-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:NMA0972
OrganismiNeisseria meningitidis serogroup A / serotype 4A (strain Z2491)
Taxonomic identifieri122587 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaNeisserialesNeisseriaceaeNeisseria
ProteomesiUP000000626: 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 – 283283Diaminopimelate epimerasePRO_0000149855Add
BLAST

Amino acid modifications

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

Keywords - PTMi

Disulfide bond

Interactioni

Protein-protein interaction databases

STRINGi122587.NMA0972.

Structurei

3D structure databases

ProteinModelPortaliQ9JV69.
SMRiQ9JV69. Positions 4-281.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni11 – 122Substrate bindingUniRule annotation
Regioni76 – 783Substrate bindingUniRule annotation
Regioni215 – 2162Substrate bindingUniRule annotation
Regioni225 – 2262Substrate bindingUniRule annotation

Sequence similaritiesi

Belongs to the diaminopimelate epimerase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0253.
HOGENOMiHOG000220466.
KOiK01778.
OMAiKHINREQ.
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.

Q9JV69-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MNTLKFTKMH GLGNDFMVID AVSQDFTPED APIAAWADRF RGVGFDQLLV
60 70 80 90 100
VGRSETEGVD FRYRIFNADG SEVGQCGNGA RCFARFVADK GLTDKKEICV
110 120 130 140 150
ETANGVIFPK LSDNGMVTVN MGKPRFMPSE IPFVPESGEG DDACIYGVHL
160 170 180 190 200
ESGIQPVSCV NMGNPHAVIV VDDVECAQVR ETGSLIEPHR QFPERVNVGF
210 220 230 240 250
MQIVSRTAIR LRVFERGVGE TQACGTGACA AVVAGIRLGL LDEGKTVEVI
260 270 280
LPGGTLYIEW ACGGDVMMTG PAETVFEGEL AYS
Length:283
Mass (Da):30,482
Last modified:October 1, 2000 - v1
Checksum:iF7399BB2B5B56BED
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AL157959 Genomic DNA. Translation: CAM08196.1.
PIRiC81944.
RefSeqiYP_002342394.1. NC_003116.1.

Genome annotation databases

EnsemblBacteriaiCAM08196; CAM08196; NMA0972.
GeneIDi906949.
KEGGinma:NMA0972.
PATRICi20362860. VBINeiMen132687_1139.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AL157959 Genomic DNA. Translation: CAM08196.1 .
PIRi C81944.
RefSeqi YP_002342394.1. NC_003116.1.

3D structure databases

ProteinModelPortali Q9JV69.
SMRi Q9JV69. Positions 4-281.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 122587.NMA0972.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAM08196 ; CAM08196 ; NMA0972 .
GeneIDi 906949.
KEGGi nma:NMA0972.
PATRICi 20362860. VBINeiMen132687_1139.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00034 ; UER00025 .
BioCyci NMEN122587:GI3Q-899-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: Z2491.

Entry informationi

Entry nameiDAPF_NEIMA
AccessioniPrimary (citable) accession number: Q9JV69
Secondary accession number(s): A1IR12
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 6, 2002
Last sequence update: October 1, 2000
Last modified: October 29, 2014
This is version 78 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