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Protein

Xylose isomerase

Gene

xylA

Organism
Tetragenococcus halophilus (Pediococcus halophilus)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Catalytic activityi

D-xylopyranose = D-xylulose.

Cofactori

Mg2+By similarityNote: Binds 2 magnesium ions per subunit.By similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei99By similarity1
Active sitei102By similarity1
Metal bindingi230Magnesium 1By similarity1
Metal bindingi266Magnesium 1By similarity1
Metal bindingi266Magnesium 2By similarity1
Metal bindingi269Magnesium 2By similarity1
Metal bindingi294Magnesium 1By similarity1
Metal bindingi305Magnesium 2By similarity1
Metal bindingi307Magnesium 2By similarity1
Metal bindingi337Magnesium 1By similarity1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionIsomerase
Biological processCarbohydrate metabolism, Xylose metabolism
LigandMagnesium, Metal-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Xylose isomerase (EC:5.3.1.5)
Gene namesi
Name:xylA
OrganismiTetragenococcus halophilus (Pediococcus halophilus)
Taxonomic identifieri51669 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesEnterococcaceaeTetragenococcus

Subcellular locationi

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001958101 – 435Xylose isomeraseAdd BLAST435

Proteomic databases

PRIDEiO82845

Interactioni

Subunit structurei

Homotetramer.By similarity

Structurei

3D structure databases

ProteinModelPortaliO82845
SMRiO82845
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the xylose isomerase family.Curated

Family and domain databases

HAMAPiMF_00455 Xylose_isom_A, 1 hit
InterProiView protein in InterPro
IPR036237 Xyl_isomerase-like_sf
IPR013452 Xylose_isom_bac
IPR001998 Xylose_isomerase
PANTHERiPTHR32176:SF0 PTHR32176:SF0, 1 hit
PRINTSiPR00688 XYLOSISMRASE
SUPFAMiSSF51658 SSF51658, 1 hit
TIGRFAMsiTIGR02630 xylose_isom_A, 1 hit
PROSITEiView protein in PROSITE
PS51415 XYLOSE_ISOMERASE, 1 hit

Sequencei

Sequence statusi: Complete.

O82845-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MDYFENVPKV QYEGKNAKSK YAFRHYNPEE IIMGKPMKDH LRFSVAFWHT
60 70 80 90 100
MTEDGSDPFG DGTYQRNWEG STPMETAKNR VDAFFEILEK LGAEYFCFHD
110 120 130 140 150
VDIAPQGDSL KEFLENIDVM TDYIKGKMDK TGVKLLWNTA NMFTHPTFVN
160 170 180 190 200
GAATTNNADV YSMAAAQVKK GLDVSKKLNG ENYVFWGGRE GYENLLNTDM
210 220 230 240 250
NFELDNLARF YQMVIDYAQK IDYHPQFLIE PKPKEPTKHQ YDYDAATAMA
260 270 280 290 300
FIQKYNLEDS FKLNLEANHA TLAGHTFEHE LNVAKNYNAL GSLDANQGDL
310 320 330 340 350
LLGWDTDEFP TDIYTATLAM YEVLDFGGIA PGGLNFDAKV RRTSFAMDDL
360 370 380 390 400
ILAHIAGMDT YARGLRAAAK MKDDNFFEQI IANRYESFSS GIGKQIVENK
410 420 430
EDLESLTNYA LSLNGVENKS GHIEHLKSLL NDYLV
Length:435
Mass (Da):49,411
Last modified:November 1, 1998 - v1
Checksum:i4DE49A1C30D265B5
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AB009593 Genomic DNA Translation: BAA31871.1

Similar proteinsi

Entry informationi

Entry nameiXYLA_TETHA
AccessioniPrimary (citable) accession number: O82845
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 15, 1999
Last sequence update: November 1, 1998
Last modified: May 23, 2018
This is version 84 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

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