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Protein

Endo-1,4-beta-xylanase

Gene

xynB

Organism
Dictyoglomus thermophilum
Status
Unreviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at protein leveli

Functioni

Catalytic activityi

Endohydrolysis of (1->4)-beta-D-xylosidic linkages in xylans.UniRule annotation

Pathwayi: xylan degradation

This protein is involved in the pathway xylan degradation, which is part of Glycan degradation.PROSITE-ProRule annotation
View all proteins of this organism that are known to be involved in the pathway xylan degradation and in Glycan degradation.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei118NucleophilePROSITE-ProRule annotation1
Active sitei208Proton donorPROSITE-ProRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionGlycosidasePROSITE-ProRule annotationImported, Hydrolase
Biological processCarbohydrate metabolism, Polysaccharide degradation, Xylan degradationPROSITE-ProRule annotationImported

Enzyme and pathway databases

UniPathwayiUPA00114.

Protein family/group databases

CAZyiCBM36. Carbohydrate-Binding Module Family 36.
GH11. Glycoside Hydrolase Family 11.
mycoCLAPiXYN11B_DICTH.

Names & Taxonomyi

Protein namesi
Recommended name:
Endo-1,4-beta-xylanasePROSITE-ProRule annotation (EC:3.2.1.8PROSITE-ProRule annotation)
Gene namesi
Name:xynBImported
OrganismiDictyoglomus thermophilumImported
Taxonomic identifieri14 [NCBI]
Taxonomic lineageiBacteriaDictyoglomiDictyoglomalesDictyoglomaceaeDictyoglomus

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 24Sequence analysisAdd BLAST24
ChainiPRO_500416167625 – 360Endo-1,4-beta-xylanaseSequence analysisAdd BLAST336

Structurei

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1F5JX-ray1.80A/B29-227[»]
ProteinModelPortaliP77853.
SMRiP77853.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiP77853.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini29 – 221GH11InterPro annotationAdd BLAST193
Domaini242 – 360CBM6InterPro annotationAdd BLAST119

Sequence similaritiesi

Belongs to the glycosyl hydrolase 11 (cellulase G) family.PROSITE-ProRule annotation

Keywords - Domaini

SignalSequence analysis

Phylogenomic databases

eggNOGiENOG4107T94. Bacteria.
ENOG410YH6C. LUCA.

Family and domain databases

Gene3Di2.60.120.180. 1 hit.
2.60.120.260. 1 hit.
InterProiView protein in InterPro
IPR005084. CMB_fam6.
IPR013320. ConA-like_dom.
IPR008979. Galactose-bd-like.
IPR013319. GH11/12.
IPR018208. GH11_AS_1.
IPR033119. GH11_AS_2.
IPR033123. GH11_dom.
IPR001137. Glyco_hydro_11.
PfamiView protein in Pfam
PF03422. CBM_6. 1 hit.
PF00457. Glyco_hydro_11. 1 hit.
PRINTSiPR00911. GLHYDRLASE11.
SUPFAMiSSF49785. SSF49785. 1 hit.
SSF49899. SSF49899. 1 hit.
PROSITEiView protein in PROSITE
PS51175. CBM6. 1 hit.
PS00776. GH11_1. 1 hit.
PS00777. GH11_2. 1 hit.
PS51761. GH11_3. 1 hit.

Sequencei

Sequence statusi: Complete.

P77853-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MFLKKLSKLL LVVLLVAVYT QVNAQTSITL TSNASGTFDG YYYELWKDTG
60 70 80 90 100
NTTMTVYTQG RFSCQWSNIN NALFRTGKKY NQNWQSLGTI RITYSATYNP
110 120 130 140 150
NGNSYLCIYG WSTNPLVEFY IVESWGNWRP PGATSLGQVT IDGGTYDIYR
160 170 180 190 200
TTRVNQPSIV GTATFDQYWS VRTSKRTSGT VTVTDHFRAW ANRGLNLGTI
210 220 230 240 250
DQITLCVEGY QSSGSANITQ NTFSQGSSSG SSGGSSGSTT TTRIECENMS
260 270 280 290 300
LSGPYVSRIT NPFNGIALYA NGDTARATVN FPASRNYNFR LRGCGNNNNL
310 320 330 340 350
ARVDLRIDGR TVGTFYYQGT YPWEAPIDNV YVSAGSHTVE ITVTADNGTW
360
DVYADYLVIQ
Length:360
Mass (Da):39,788
Last modified:February 1, 1997 - v1
Checksum:iC7909E007FA58AEE
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U76545 Genomic DNA. Translation: AAC46361.1.

Similar proteinsi

Entry informationi

Entry nameiP77853_DICTH
AccessioniPrimary (citable) accession number: P77853
Entry historyiIntegrated into UniProtKB/TrEMBL: February 1, 1997
Last sequence update: February 1, 1997
Last modified: September 27, 2017
This is version 99 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

3D-structureCombined sources