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Q1RF23

- ALLB_ECOUT

UniProt

Q1RF23 - ALLB_ECOUT

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Protein

Allantoinase

Gene

allB

Organism
Escherichia coli (strain UTI89 / UPEC)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi

Functioni

Catalyzes the conversion of allantoin (5-ureidohydantoin) to allantoic acid by hydrolytic cleavage of the five-member hydantoin ring.UniRule annotation

Catalytic activityi

(S)-allantoin + H2O = allantoate.UniRule annotation

Cofactori

Zn2+UniRule annotationNote: Binds 2 Zn(2+) ions per subunit.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi59 – 591Zinc 1UniRule annotation
Metal bindingi61 – 611Zinc 1UniRule annotation
Metal bindingi146 – 1461Zinc 1; via carbamate groupUniRule annotation
Metal bindingi146 – 1461Zinc 2; via carbamate groupUniRule annotation
Metal bindingi186 – 1861Zinc 2UniRule annotation
Metal bindingi242 – 2421Zinc 2UniRule annotation
Metal bindingi315 – 3151Zinc 1UniRule annotation

GO - Molecular functioni

  1. allantoinase activity Source: UniProtKB-HAMAP
  2. cobalt ion binding Source: InterPro
  3. zinc ion binding Source: InterPro

GO - Biological processi

  1. allantoin catabolic process Source: UniProtKB-HAMAP
  2. purine nucleobase metabolic process Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Keywords - Biological processi

Purine metabolism

Keywords - Ligandi

Metal-binding, Zinc

Enzyme and pathway databases

BioCyciECOL364106:GHPQ-535-MONOMER.
UniPathwayiUPA00395; UER00653.

Names & Taxonomyi

Protein namesi
Recommended name:
AllantoinaseUniRule annotation (EC:3.5.2.5UniRule annotation)
Alternative name(s):
Allantoin-utilizing enzymeUniRule annotation
Gene namesi
Name:allBUniRule annotation
Synonyms:ybbX
Ordered Locus Names:UTI89_C0540
OrganismiEscherichia coli (strain UTI89 / UPEC)
Taxonomic identifieri364106 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
ProteomesiUP000001952: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 453453AllantoinasePRO_0000317675Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei146 – 1461N6-carboxylysineUniRule annotation

Post-translational modificationi

Carbamylation allows a single lysine to coordinate two zinc ions.UniRule annotation

Interactioni

Subunit structurei

Homotetramer.UniRule annotation

Protein-protein interaction databases

STRINGi364106.UTI89_C0540.

Structurei

3D structure databases

ProteinModelPortaliQ1RF23.
SMRiQ1RF23. Positions 2-451.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the DHOase family. Allantoinase subfamily.UniRule annotation

Phylogenomic databases

eggNOGiCOG0044.
HOGENOMiHOG000219146.
KOiK01466.
OMAiCSPWEGH.
OrthoDBiEOG6KHFW6.

Family and domain databases

Gene3Di2.30.40.10. 1 hit.
HAMAPiMF_01645. Hydantoinase.
InterProiIPR017593. Allantoinase.
IPR011059. Metal-dep_hydrolase_composite.
[Graphical view]
SUPFAMiSSF51338. SSF51338. 2 hits.
TIGRFAMsiTIGR03178. allantoinase. 1 hit.

Sequencei

Sequence statusi: Complete.

Q1RF23-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MSFDLIIKNG TVILENEARV VDIAVKDGKI AAIGQDLGDA KDVMDASGLV
60 70 80 90 100
VSPGMVDAHT HISEPGRSHW EGYETGTRAA AKGGITTMIE MPLNQLPATV
110 120 130 140 150
DRASIELKFD AAKGKLTIDA AQLGGLVSYN IDRLHELDEV GVVGFKCFVA
160 170 180 190 200
TCGDRGIDND FRDVNDWQFF KGAQKLGELG QPVLVHCENA LICDALGEEA
210 220 230 240 250
KREGRVTAHD YVASRPVFTE VEAIRRVLYL AKVAGCRLHV CHVSSPEGVE
260 270 280 290 300
EVTRARQEGQ DVTCESCPHY FVLDTDQFEE IGTLAKCSPP IRDLENQKGM
310 320 330 340 350
WEKLFNGEID CLVSDHSPCP PEMKAGNIMK AWGGIAGLQS CMDVMFDEAV
360 370 380 390 400
QKRGMSLPMF GKLMATNAAD IFGLQQKGRI APGKDADFVF IQPNSSYVLT
410 420 430 440 450
NDDLEYRHKV SPYVGRTIGA RITKTILRGD VIYDIEQGFP VAPKGQFILK

HQQ
Length:453
Mass (Da):49,588
Last modified:May 16, 2006 - v1
Checksum:iBB588074A32118B0
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000243 Genomic DNA. Translation: ABE06041.1.
RefSeqiYP_539572.1. NC_007946.1.

Genome annotation databases

EnsemblBacteriaiABE06041; ABE06041; UTI89_C0540.
GeneIDi3991302.
KEGGieci:UTI89_C0540.
PATRICi18450749. VBIEscCol42261_0646.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000243 Genomic DNA. Translation: ABE06041.1 .
RefSeqi YP_539572.1. NC_007946.1.

3D structure databases

ProteinModelPortali Q1RF23.
SMRi Q1RF23. Positions 2-451.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 364106.UTI89_C0540.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABE06041 ; ABE06041 ; UTI89_C0540 .
GeneIDi 3991302.
KEGGi eci:UTI89_C0540.
PATRICi 18450749. VBIEscCol42261_0646.

Phylogenomic databases

eggNOGi COG0044.
HOGENOMi HOG000219146.
KOi K01466.
OMAi CSPWEGH.
OrthoDBi EOG6KHFW6.

Enzyme and pathway databases

UniPathwayi UPA00395 ; UER00653 .
BioCyci ECOL364106:GHPQ-535-MONOMER.

Family and domain databases

Gene3Di 2.30.40.10. 1 hit.
HAMAPi MF_01645. Hydantoinase.
InterProi IPR017593. Allantoinase.
IPR011059. Metal-dep_hydrolase_composite.
[Graphical view ]
SUPFAMi SSF51338. SSF51338. 2 hits.
TIGRFAMsi TIGR03178. allantoinase. 1 hit.
ProtoNeti Search...

Publicationsi

  1. "Identification of genes subject to positive selection in uropathogenic strains of Escherichia coli: a comparative genomics approach."
    Chen S.L., Hung C.-S., Xu J., Reigstad C.S., Magrini V., Sabo A., Blasiar D., Bieri T., Meyer R.R., Ozersky P., Armstrong J.R., Fulton R.S., Latreille J.P., Spieth J., Hooton T.M., Mardis E.R., Hultgren S.J., Gordon J.I.
    Proc. Natl. Acad. Sci. U.S.A. 103:5977-5982(2006) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: UTI89 / UPEC.

Entry informationi

Entry nameiALLB_ECOUT
AccessioniPrimary (citable) accession number: Q1RF23
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 5, 2008
Last sequence update: May 16, 2006
Last modified: November 26, 2014
This is version 59 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