Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Allantoinase

Gene

allB

Organism
Salmonella choleraesuis (strain SC-B67)
Status
Reviewed-Annotation score: 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 Zn2+ ions per subunit.UniRule annotation

Pathway: (S)-allantoin degradation

This protein is involved in step 1 of the subpathway that synthesizes allantoate from (S)-allantoin.UniRule annotation
Proteins known to be involved in this subpathway in this organism are:
  1. Allantoinase (allB)
This subpathway is part of the pathway (S)-allantoin degradation, which is itself part of Nitrogen metabolism.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes allantoate from (S)-allantoin, the pathway (S)-allantoin degradation and in Nitrogen metabolism.

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

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Keywords - Biological processi

Purine metabolism

Keywords - Ligandi

Metal-binding, Zinc

Enzyme and pathway databases

BioCyciSENT321314:GJCS-584-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
Ordered Locus Names:SCH_0562
OrganismiSalmonella choleraesuis (strain SC-B67)
Taxonomic identifieri321314 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeSalmonella
ProteomesiUP000000538 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 453453AllantoinasePRO_0000317682Add
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

Structurei

3D structure databases

ProteinModelPortaliQ57S43.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the DHOase family. Allantoinase subfamily.UniRule annotation

Phylogenomic databases

eggNOGiCOG0044.
OMAiDHAPHHL.
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.

Q57S43-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSFDLIIKNG TVILENEARV IDIAVQGGKI AAIGENLEEA KNVLDATGLI
60 70 80 90 100
VSPGMVDAHT HISEPGRTHW EGYETGTRAA AKGGITTMIE MPLNQLPATV
110 120 130 140 150
DRETIELKFD AAKGKLTIDA AQLGGLVSYN LDRLHELDEV GVVGFKCFVA
160 170 180 190 200
TCGDRGIDND FRDVNDWQFY KGAQKLGEMD QTVLVHCENA LICDELGEEA
210 220 230 240 250
KREGRVTAHD YVASRPVFTE VEAIRRVLYL AKAAGCRLHV CHISSPEGVE
260 270 280 290 300
EVTRARQEGQ DVTCESCPHY FVLDTDQFEE IGTLAKCSPP IRDQENQKGM
310 320 330 340 350
WEKLFNGEID CLVSDHSPCP PEMKAGNIMQ AWGGIAGLQN CMDVMFDEAV
360 370 380 390 400
QKRGMSLPMF GKLMATNAAD IFGLKHKGRI APGKDADLVF IQPDSSYVLK
410 420 430 440 450
NEDLEYRHKV SPYVGRTIGA RITKTILRGD VIYDIEHGFP VPPKGQFILK

HQQ
Length:453
Mass (Da):49,959
Last modified:May 10, 2005 - v1
Checksum:iC3D19E82F3D51EC2
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE017220 Genomic DNA. Translation: AAX64468.1.
RefSeqiWP_011264212.1. NC_006905.1.
YP_215549.1. NC_006905.1.

Genome annotation databases

EnsemblBacteriaiAAX64468; AAX64468; SCH_0562.
PATRICi32321671. VBISalEnt136302_0852.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE017220 Genomic DNA. Translation: AAX64468.1.
RefSeqiWP_011264212.1. NC_006905.1.
YP_215549.1. NC_006905.1.

3D structure databases

ProteinModelPortaliQ57S43.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAX64468; AAX64468; SCH_0562.
PATRICi32321671. VBISalEnt136302_0852.

Phylogenomic databases

eggNOGiCOG0044.
OMAiDHAPHHL.
OrthoDBiEOG6KHFW6.

Enzyme and pathway databases

UniPathwayiUPA00395; UER00653.
BioCyciSENT321314:GJCS-584-MONOMER.

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.
ProtoNetiSearch...

Publicationsi

  1. "The genome sequence of Salmonella enterica serovar Choleraesuis, a highly invasive and resistant zoonotic pathogen."
    Chiu C.-H., Tang P., Chu C., Hu S., Bao Q., Yu J., Chou Y.-Y., Wang H.-S., Lee Y.-S.
    Nucleic Acids Res. 33:1690-1698(2005) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: SC-B67.

Entry informationi

Entry nameiALLB_SALCH
AccessioniPrimary (citable) accession number: Q57S43
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 5, 2008
Last sequence update: May 10, 2005
Last modified: June 24, 2015
This is version 66 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

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.