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E6NNS4

- E6NNS4_HELPL

UniProt

E6NNS4 - E6NNS4_HELPL

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Protein

Alanine racemase

Gene

alr

Organism
Helicobacter pylori (strain F32)
Status
Unreviewed - Annotation score: 2 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 annotationSAAS annotation

Cofactori

Note: Pyridoxal phosphate.UniRule annotationSAAS annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei37 – 371Proton acceptor; specific for D-alanineUniRule annotation
Binding sitei135 – 1351SubstrateUniRule annotation
Active sitei271 – 2711Proton acceptor; specific for L-alanineUniRule annotation
Binding sitei319 – 3191Substrate; 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

IsomeraseUniRule annotationSAAS annotation

Keywords - Ligandi

Pyridoxal phosphateUniRule annotationSAAS annotation

Enzyme and pathway databases

BioCyciHPYL102608:GLEE-436-MONOMER.
UniPathwayiUPA00042; UER00497.

Names & Taxonomyi

Protein namesi
Recommended name:
Alanine racemaseUniRule annotation (EC:5.1.1.1UniRule annotation)
Gene namesi
Name:alrImported
Ordered Locus Names:HPF32_0418Imported
OrganismiHelicobacter pylori (strain F32)Imported
Taxonomic identifieri102608 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaEpsilonproteobacteriaCampylobacteralesHelicobacteraceaeHelicobacter
ProteomesiUP000007937: Chromosome

PTM / Processingi

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei37 – 371N6-(pyridoxal phosphate)lysineUniRule annotation

Structurei

3D structure databases

ProteinModelPortaliE6NNS4.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the alanine racemase family.UniRule annotation

Phylogenomic databases

KOiK01775.

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.

E6NNS4-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MLKRASFVEV NSASLRHNFS AVKSIVPKDA HIMAVVKANA YGAGAIKASE
60 70 80 90 100
IFLQEGANYL GVATLDEALE LRSHFSKTPI LILGYSPNAN ASMLIDNDLS
110 120 130 140 150
AMIFSLEQAE VFSQMALKSQ KRLKIHLKID TGMHRLGLEP NFKSIEIIKK
160 170 180 190 200
IRALKGLEIE GIFTHLSNAD AKIKTHAKNQ MKAFNAFLEQ LLNQKIEFQY
210 220 230 240 250
RHAYNSAGIL SLCNGNENRL LNLYRPGIML YGFYPSNGMK ETCPTILKNV
260 270 280 290 300
ISLKAQIVQI RSVKKGEFIG YGEHFYTNEE TLVGVLALGY ADGLMRALGN
310 320 330 340 350
RIQVAINNQL APLIGKVCMD QCFVKLNNIQ AKEGDEVILF GDKSAKANDA
360 370
SEIAALLNTI PYETISTLSK RLERVYI
Length:377
Mass (Da):41,801
Last modified:March 8, 2011 - v1
Checksum:i01664D7AD2CCF75D
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP011943 Genomic DNA. Translation: BAJ58000.1.
RefSeqiYP_005775642.1. NC_017366.1.

Genome annotation databases

EnsemblBacteriaiBAJ58000; BAJ58000; HPF32_0418.
GeneIDi12355240.
KEGGiheq:HPF32_0418.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP011943 Genomic DNA. Translation: BAJ58000.1 .
RefSeqi YP_005775642.1. NC_017366.1.

3D structure databases

ProteinModelPortali E6NNS4.
ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAJ58000 ; BAJ58000 ; HPF32_0418 .
GeneIDi 12355240.
KEGGi heq:HPF32_0418.

Phylogenomic databases

KOi K01775.

Enzyme and pathway databases

UniPathwayi UPA00042 ; UER00497 .
BioCyci HPYL102608:GLEE-436-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. "Evolution in an oncogenic bacterial species with extreme genome plasticity: Helicobacter pylori East Asian genomes."
    Kawai M., Furuta Y., Yahara K., Tsuru T., Oshima K., Handa N., Takahashi N., Yoshida M., Azuma T., Hattori M., Uchiyama I., Kobayashi I.
    BMC Microbiol. 11:104-104(2011) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: F32Imported.
  2. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: F32Imported.

Entry informationi

Entry nameiE6NNS4_HELPL
AccessioniPrimary (citable) accession number: E6NNS4
Entry historyi
Integrated into UniProtKB/TrEMBL: March 8, 2011
Last sequence update: March 8, 2011
Last modified: November 26, 2014
This is version 27 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteomeImported

External Data

Dasty 3