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Protein

Agmatinase

Gene

speB

Organism
Cronobacter sakazakii (strain ATCC BAA-894) (Enterobacter sakazakii)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Catalyzes the formation of putrescine from agmatine.UniRule annotation

Catalytic activityi

Agmatine + H2O = putrescine + urea.UniRule annotation

Cofactori

Mn2+UniRule annotation

Pathwayi: putrescine biosynthesis via agmatine pathway

This protein is involved in step 1 of the subpathway that synthesizes putrescine from agmatine.UniRule annotation
Proteins known to be involved in this subpathway in this organism are:
  1. Agmatinase (speB)
This subpathway is part of the pathway putrescine biosynthesis via agmatine pathway, which is itself part of Amine and polyamine biosynthesis.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes putrescine from agmatine, the pathway putrescine biosynthesis via agmatine pathway and in Amine and polyamine biosynthesis.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Metal bindingi126ManganeseUniRule annotation1
Metal bindingi149ManganeseUniRule annotation1
Metal bindingi151ManganeseUniRule annotation1
Metal bindingi153ManganeseUniRule annotation1
Metal bindingi230ManganeseUniRule annotation1
Metal bindingi232ManganeseUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionHydrolase
Biological processPolyamine biosynthesis, Putrescine biosynthesis, Spermidine biosynthesis
LigandManganese, Metal-binding

Enzyme and pathway databases

UniPathwayiUPA00534; UER00287

Names & Taxonomyi

Protein namesi
Recommended name:
AgmatinaseUniRule annotation (EC:3.5.3.11UniRule annotation)
Alternative name(s):
Agmatine ureohydrolaseUniRule annotation
Short name:
AUHUniRule annotation
Gene namesi
Name:speBUniRule annotation
Ordered Locus Names:ESA_00403
OrganismiCronobacter sakazakii (strain ATCC BAA-894) (Enterobacter sakazakii)
Taxonomic identifieri290339 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeCronobacter
Proteomesi
  • UP000000260 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10000242811 – 306AgmatinaseAdd BLAST306

Proteomic databases

PRIDEiA7MJQ1

Interactioni

Protein-protein interaction databases

STRINGi290339.ESA_00403

Structurei

3D structure databases

ProteinModelPortaliA7MJQ1
SMRiA7MJQ1
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the arginase family. Agmatinase subfamily.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105CYW Bacteria
COG0010 LUCA
HOGENOMiHOG000204320
KOiK01480
OMAiDTYFGAE

Family and domain databases

HAMAPiMF_01418 SpeB, 1 hit
InterProiView protein in InterPro
IPR023694 Agmatinase
IPR005925 Agmatinase-rel
IPR006035 Ureohydrolase
IPR023696 Ureohydrolase_dom_sf
IPR020855 Ureohydrolase_Mn_BS
PfamiView protein in Pfam
PF00491 Arginase, 1 hit
PIRSFiPIRSF036979 Arginase, 1 hit
SUPFAMiSSF52768 SSF52768, 1 hit
TIGRFAMsiTIGR01230 agmatinase, 1 hit
PROSITEiView protein in PROSITE
PS01053 ARGINASE_1, 1 hit
PS51409 ARGINASE_2, 1 hit

Sequencei

Sequence statusi: Complete.

A7MJQ1-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNTLGHQYDN SLVSNAFGFL RLPLNFMPYD SDAEWVITGI PFDMATSGRS
60 70 80 90 100
GSRFGPAAIR QVSTNLAWEG NRFPWNFDMR KRLNVVDCGD LVYAFGDARE
110 120 130 140 150
MSEKLQAHAE KLLAAGKRML SFGGDHFVTL PLLRAHAKHF GKMALVHFDA
160 170 180 190 200
HTDTYANGCE FDHGTMFYTA PNEGLIDPTR SVQIGIRTEF DKDNGFTVLD
210 220 230 240 250
APQVNDRTVD DVVAQVKQIV GDMPVYLTFD IDCLDPAFAP GTGTPVIGGL
260 270 280 290 300
TSDRALKLLR GIQDLNIVGM DIVEVAPAYD QSDITALAAA TLALEMLYIQ

AAKKGE
Length:306
Mass (Da):33,572
Last modified:October 2, 2007 - v1
Checksum:i6D2EE74BFD75D248
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000783 Genomic DNA Translation: ABU75701.1
RefSeqiWP_007718896.1, NC_009778.1

Genome annotation databases

EnsemblBacteriaiABU75701; ABU75701; ESA_00403
GeneIDi29460218
KEGGiesa:ESA_00403

Similar proteinsi

Entry informationi

Entry nameiSPEB_CROS8
AccessioniPrimary (citable) accession number: A7MJQ1
Entry historyiIntegrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: October 2, 2007
Last modified: May 23, 2018
This is version 63 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

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