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Q9JTA6

- ALR_NEIMA

UniProt

Q9JTA6 - ALR_NEIMA

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Protein

Alanine racemase

Gene

alr

Organism
Neisseria meningitidis serogroup A / serotype 4A (strain Z2491)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi

Functioni

Catalyzes the interconversion of L-alanine and D-alanine. May also act on other amino acids.UniRule annotation

Catalytic activityi

L-alanine = D-alanine.UniRule annotation

Cofactori

Pyridoxal phosphate.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei33 – 331Proton acceptor; specific for D-alanineUniRule annotation
Binding sitei129 – 1291SubstrateUniRule annotation
Active sitei250 – 2501Proton acceptor; specific for L-alanineUniRule annotation
Binding sitei298 – 2981Substrate; via amide nitrogenUniRule annotation

GO - Molecular functioni

  1. alanine racemase activity Source: UniProtKB-HAMAP
  2. pyridoxal phosphate binding Source: UniProtKB-HAMAP

GO - Biological processi

  1. D-alanine biosynthetic process Source: UniProtKB-UniPathway
Complete GO annotation...

Keywords - Molecular functioni

Isomerase

Keywords - Ligandi

Pyridoxal phosphate

Enzyme and pathway databases

BioCyciNMEN122587:GI3Q-1747-MONOMER.
UniPathwayiUPA00042; UER00497.

Names & Taxonomyi

Protein namesi
Recommended name:
Alanine racemaseUniRule annotation (EC:5.1.1.1UniRule annotation)
Gene namesi
Name:alr
Ordered Locus Names:NMA1906
OrganismiNeisseria meningitidis serogroup A / serotype 4A (strain Z2491)
Taxonomic identifieri122587 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaNeisserialesNeisseriaceaeNeisseria
ProteomesiUP000000626: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 352352Alanine racemasePRO_0000114540Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei33 – 331N6-(pyridoxal phosphate)lysineUniRule annotation

Interactioni

Protein-protein interaction databases

STRINGi122587.NMA1906.

Structurei

3D structure databases

ProteinModelPortaliQ9JTA6.
SMRiQ9JTA6. Positions 1-351.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the alanine racemase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0787.
HOGENOMiHOG000031446.
KOiK01775.
OMAiNSGMNRA.
OrthoDBiEOG6PP9NJ.

Family and domain databases

Gene3Di2.40.37.10. 1 hit.
3.20.20.10. 1 hit.
HAMAPiMF_01201. Ala_racemase.
InterProiIPR000821. Ala_racemase.
IPR009006. Ala_racemase/Decarboxylase_C.
IPR011079. Ala_racemase_C.
IPR001608. Ala_racemase_N.
IPR020622. Ala_racemase_pyridoxalP-BS.
IPR029066. PLP-binding_barrel.
[Graphical view]
PfamiPF00842. Ala_racemase_C. 1 hit.
PF01168. Ala_racemase_N. 1 hit.
[Graphical view]
PRINTSiPR00992. ALARACEMASE.
SMARTiSM01005. Ala_racemase_C. 1 hit.
[Graphical view]
SUPFAMiSSF50621. SSF50621. 1 hit.
SSF51419. SSF51419. 1 hit.
TIGRFAMsiTIGR00492. alr. 1 hit.
PROSITEiPS00395. ALANINE_RACEMASE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q9JTA6-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MRPLNVQIRL GNLRHNYRIL KEMHGGKLLA VVKADAYGHG AVRCAFALAD
60 70 80 90 100
LADGFAVATI DEGIRLRESG ITHPIVLLEG VFEASEYEAV EQYSLWPAVG
110 120 130 140 150
NQWQLEALLS RHWKKPVKVW LKMDSGMHRT GFFPHDYASV YAALKQSEYV
160 170 180 190 200
DSIVKFSHFS CADEPESGMT EIQMEAFDLG TEGLEGEESL ANSAAILNVP
210 220 230 240 250
EARRDWGRAG LALYGISPFG GSDDRLKPVM RLSTRIFGER VLQPHSPIGY
260 270 280 290 300
GATFYTSKST RVGLIACGYA DGYPRRAPSN SPVAVDGKLT RVIGRVSMDM
310 320 330 340 350
MTIELDASQE GLGHEVELWG DTVNINTVAE AAGTIPYELM CNIKRAKFTY

IE
Length:352
Mass (Da):38,848
Last modified:October 1, 2000 - v1
Checksum:iB595D0B0F3D6ADD5
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AL157959 Genomic DNA. Translation: CAM09022.1.
PIRiB81818.
RefSeqiYP_002343185.1. NC_003116.1.

Genome annotation databases

EnsemblBacteriaiCAM09022; CAM09022; NMA1906.
GeneIDi907517.
KEGGinma:NMA1906.
PATRICi20365163. VBINeiMen132687_2276.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AL157959 Genomic DNA. Translation: CAM09022.1 .
PIRi B81818.
RefSeqi YP_002343185.1. NC_003116.1.

3D structure databases

ProteinModelPortali Q9JTA6.
SMRi Q9JTA6. Positions 1-351.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 122587.NMA1906.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAM09022 ; CAM09022 ; NMA1906 .
GeneIDi 907517.
KEGGi nma:NMA1906.
PATRICi 20365163. VBINeiMen132687_2276.

Phylogenomic databases

eggNOGi COG0787.
HOGENOMi HOG000031446.
KOi K01775.
OMAi NSGMNRA.
OrthoDBi EOG6PP9NJ.

Enzyme and pathway databases

UniPathwayi UPA00042 ; UER00497 .
BioCyci NMEN122587:GI3Q-1747-MONOMER.

Family and domain databases

Gene3Di 2.40.37.10. 1 hit.
3.20.20.10. 1 hit.
HAMAPi MF_01201. Ala_racemase.
InterProi IPR000821. Ala_racemase.
IPR009006. Ala_racemase/Decarboxylase_C.
IPR011079. Ala_racemase_C.
IPR001608. Ala_racemase_N.
IPR020622. Ala_racemase_pyridoxalP-BS.
IPR029066. PLP-binding_barrel.
[Graphical view ]
Pfami PF00842. Ala_racemase_C. 1 hit.
PF01168. Ala_racemase_N. 1 hit.
[Graphical view ]
PRINTSi PR00992. ALARACEMASE.
SMARTi SM01005. Ala_racemase_C. 1 hit.
[Graphical view ]
SUPFAMi SSF50621. SSF50621. 1 hit.
SSF51419. SSF51419. 1 hit.
TIGRFAMsi TIGR00492. alr. 1 hit.
PROSITEi PS00395. ALANINE_RACEMASE. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: Z2491.

Entry informationi

Entry nameiALR_NEIMA
AccessioniPrimary (citable) accession number: Q9JTA6
Secondary accession number(s): A1ITA9
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 5, 2002
Last sequence update: October 1, 2000
Last modified: October 1, 2014
This is version 96 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