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C6ED72 (C6ED72_ECOBD) Unreviewed, UniProtKB/TrEMBL

Last modified April 16, 2014. Version 41. Feed History...

Clusters with 100%, 90%, 50% identity | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Alanine racemase HAMAP-Rule MF_01201

EC=5.1.1.1 HAMAP-Rule MF_01201
Gene names
Name:alr EMBL ACT45716.1
Ordered Locus Names:B21_03885 EMBL CAQ34402.1, ECBD_3980 EMBL ACT30965.1, ECD_03925 EMBL ACT45716.1
OrganismEscherichia coli (strain B / BL21-DE3) [Complete proteome] [HAMAP]
Taxonomic identifier469008 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia

Protein attributes

Sequence length359 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Catalyzes the interconversion of L-alanine and D-alanine. May also act on other amino acids By similarity. HAMAP-Rule MF_01201

Catalytic activity

L-alanine = D-alanine. SAAS SAAS009006 HAMAP-Rule MF_01201

Cofactor

Pyridoxal phosphate By similarity. SAAS SAAS009006 HAMAP-Rule MF_01201

Pathway

Amino-acid biosynthesis; D-alanine biosynthesis; D-alanine from L-alanine: step 1/1. HAMAP-Rule MF_01201

Sequence similarities

Belongs to the alanine racemase family. RuleBase RU004188 HAMAP-Rule MF_01201

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Sites

Active site341Proton acceptor; specific for D-alanine By similarity HAMAP-Rule MF_01201
Active site2551Proton acceptor; specific for L-alanine By similarity HAMAP-Rule MF_01201
Binding site1291Substrate By similarity HAMAP-Rule MF_01201
Binding site3031Substrate; via amide nitrogen By similarity HAMAP-Rule MF_01201

Amino acid modifications

Modified residue341N6-(pyridoxal phosphate)lysine By similarity HAMAP-Rule MF_01201

Sequences

Sequence LengthMass (Da)Tools
C6ED72 [UniParc].

Last modified September 1, 2009. Version 1.
Checksum: FDE9B438115342C2

FASTA35939,153
        10         20         30         40         50         60 
MQAATVVINR RALRHNLQRL RELAPASKMV AVVKANAYGH GLLETARTLP DADAFGVARL 

        70         80         90        100        110        120 
EEALRLRAGG ITKPVLLLEG FFDARDLPTI SAQHFHTAVH NEEQLAALEE ASLDEPVTVW 

       130        140        150        160        170        180 
MKLDTGMHRL GVRPEQAEAF YHRLTQCKNV RQPVNIVSHF ARADEPKCGA TEKQLAIFNT 

       190        200        210        220        230        240 
FCEGKPGQRS IAASGGILLW PQSHFDWVRP GIILYGVSPL EDRSTGADFG CQPVMSLTSS 

       250        260        270        280        290        300 
LIAVREHKAG EPVGYGGTWV SERDTRLGVV AMGYGDGYPR AAPSGTPVLV NGREVPIVGR 

       310        320        330        340        350 
VAMDMICVDL GPQAQDKAGD PVILWGEGLP VERIAEMTKV SAYELITRLT SRVAMKYVD 

« Hide

References

« Hide 'large scale' references
[1]"Sequencing and gene expression analysis of Escherichia coli BL21(DE3)."
Krempl P.M., Mairhofer J., Eisenkolb M., Specht T., Leparc G.G., Kreil D.P., Bayer K., Striedner G.
Submitted (MAR-2008) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE.
Strain: BL21 EMBL CAQ34402.1.
[2]"Genome sequences of Escherichia coli B strains REL606 and BL21(DE3)."
Jeong H., Barbe V., Lee C.H., Vallenet D., Yu D.S., Choi S.H., Couloux A., Lee S.W., Yoon S.H., Cattolico L., Hur C.G., Park H.S., Segurens B., Kim S.C., Oh T.K., Lenski R.E., Studier F.W., Daegelen P., Kim J.F.
J. Mol. Biol. 394:644-652(2009) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: B / BL21-DE3 [Korea] and BL21 EMBL ACT45716.1.
[3]"Sequencing and gene expression analysis of Escherichia coli BL21."
Leparc G., Striedner G., Bayer K., Kreil D., Krempl P.M.
Submitted (JUN-2009) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: B / BL21-DE3 [Austria].
[4]"Complete sequence of Escherichia coli 'BL21-Gold(DE3)pLysS AG'."
US DOE Joint Genome Institute
Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H., Bruce D., Goodwin L., Pitluck S., LaButti K.M., Clum A., Larimer F., Land M., Hauser L., Kyrpides N., Anderson I., Sorek R., Rubin E.
Submitted (JUL-2009) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE.
Strain: BL21-Gold EMBL ACT30965.1.
[5]"Complete sequence of Escherichia coli BL21(DE3)."
Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H., Bruce D., Goodwin L., Pitluck S., LaButti K.M., Clum A., Larimer F., Land M., Hauser L., Kyrpides N., Anderson I., Sorek R., Rubin E.
Submitted (JUL-2009) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: B / BL21-DE3 [JGI].
[6]Jeong H., Shim J.-H., Studier F.W., Oh T.K., Kim J.F.
Submitted (MAY-2010) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE.
Strain: BL21.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP001665 Genomic DNA. Translation: ACT30965.1.
CP001509 Genomic DNA. Translation: ACT45716.1.
AM946981 Genomic DNA. Translation: CAQ34402.1.
RefSeqYP_003001612.1. NC_012892.2.
YP_003038150.1. NC_012947.1.
YP_003056487.1. NC_012971.2.

3D structure databases

ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING469008.ECBD_3980.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaACT30965; ACT30965; ECBD_3980.
ACT45716; ACT45716; ECD_03925.
CAQ34402; CAQ34402; B21_03885.
GeneID8114538.
8156653.
8179722.
KEGGebd:ECBD_3980.
ebe:B21_03885.
ebl:ECD_03925.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0787.
HOGENOMHOG000031446.
KOK01775.
OMAINNQLAP.
ProtClustDBPRK00053.

Enzyme and pathway databases

UniPathwayUPA00042; UER00497.

Family and domain databases

Gene3D2.40.37.10. 1 hit.
HAMAPMF_01201. Ala_racemase.
InterProIPR000821. Ala_racemase.
IPR009006. Ala_racemase/Decarboxylase_C.
IPR011079. Ala_racemase_C.
IPR001608. Ala_racemase_N.
IPR020622. Ala_racemase_pyridoxalP-BS.
[Graphical view]
PfamPF00842. Ala_racemase_C. 1 hit.
PF01168. Ala_racemase_N. 1 hit.
[Graphical view]
PRINTSPR00992. ALARACEMASE.
SMARTSM01005. Ala_racemase_C. 1 hit.
[Graphical view]
SUPFAMSSF50621. SSF50621. 1 hit.
TIGRFAMsTIGR00492. alr. 1 hit.
PROSITEPS00395. ALANINE_RACEMASE. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameC6ED72_ECOBD
AccessionPrimary (citable) accession number: C6ED72
Secondary accession number(s): C5WBT5
Entry history
Integrated into UniProtKB/TrEMBL: September 1, 2009
Last sequence update: September 1, 2009
Last modified: April 16, 2014
This is version 41 of the entry and version 1 of the sequence. [Complete history]
Entry statusUnreviewed (UniProtKB/TrEMBL)