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Protein

Beta-hexosaminidase

Gene

exc1

Organism
Trichoderma harzianum (Hypocrea lixii)
Status
Unreviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at transcript leveli

Functioni

Catalytic activityi

Hydrolysis of terminal non-reducing N-acetyl-D-hexosamine residues in N-acetyl-beta-D-hexosaminides.UniRule annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei349Proton donorUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionGlycosidaseUniRule annotation, Hydrolase

Protein family/group databases

CAZyiGH20. Glycoside Hydrolase Family 20.
mycoCLAPiHEX20A_TRIHA.

Names & Taxonomyi

Protein namesi
Recommended name:
Beta-hexosaminidaseUniRule annotation (EC:3.2.1.52UniRule annotation)
Gene namesi
Name:exc1Imported
OrganismiTrichoderma harzianum (Hypocrea lixii)Imported
Taxonomic identifieri5544 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaPezizomycotinaSordariomycetesHypocreomycetidaeHypocrealesHypocreaceaeTrichoderma

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 19Sequence analysisAdd BLAST19
ChainiPRO_500416160120 – 578Beta-hexosaminidaseSequence analysisAdd BLAST559

Structurei

3D structure databases

ProteinModelPortaliP78738.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini20 – 163Glycohydro_20b2InterPro annotationAdd BLAST144
Domaini188 – 527Glyco_hydro_20InterPro annotationAdd BLAST340

Sequence similaritiesi

Belongs to the glycosyl hydrolase 20 family.UniRule annotation

Keywords - Domaini

SignalSequence analysis

Family and domain databases

Gene3Di3.30.379.10. 1 hit.
InterProiView protein in InterPro
IPR025705. Beta_hexosaminidase_sua/sub.
IPR029018. Chitobiase/Hex-like_dom2.
IPR015883. Glyco_hydro_20_cat.
IPR017853. Glycoside_hydrolase_SF.
IPR029019. HEX_eukaryotic_N.
PfamiView protein in Pfam
PF00728. Glyco_hydro_20. 1 hit.
PF14845. Glycohydro_20b2. 1 hit.
PIRSFiPIRSF001093. B-hxosamndse_ab_euk_. 1 hit.
PRINTSiPR00738. GLHYDRLASE20.
SUPFAMiSSF51445. SSF51445. 1 hit.
SSF55545. SSF55545. 1 hit.

Sequencei

Sequence statusi: Complete.

P78738-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MLPKAIIAIA ALAFSPANAL WPIPQKISTG DSVLFIDQAV RVTYNGVPII
60 70 80 90 100
PIGYNPPASS NFDSRQIVQA AVSRAFQNIF STNYVPWKLH PRNSNFEPKV
110 120 130 140 150
APQNRIQSIS IQQTGKDTSK TFKPRAGDVD ESYSLTISKN GQVNISAKSS
160 170 180 190 200
TGVLHALETF SQLFYKHSAG PFYYTTQAPV SITDAPKYPH RGIMLDLARN
210 220 230 240 250
YQTIDDIKRT IDAMSWNKLN RLHLHITDSQ SWPLVIPSLP KLSQAGAYHP
260 270 280 290 300
SLVYTPADLA GIFQYGVARG VEVITEIDMP GHIGVIELAY SDLIVAYEEM
310 320 330 340 350
PYQYYCAEPP CGAFSINNTK VYSFLDTLFD DLLPRVAPYS AYFHTGGDEL
360 370 380 390 400
NANDSMLDSH IKSNETSVLQ PLLQKFINFA HSKVRAAGLS PFVWEEMVTT
410 420 430 440 450
WNLTLGSDTV VQSWLGGDAV KNLAESGHKV IDTDYNFYYL DCGRGQWVNF
460 470 480 490 500
PPGDSYNTYY PFNDWCQPTK NWRLIYSHDP AANVSASAAK NVLGGELAIW
510 520 530 540 550
SEMIDASNLD NIIWPRGSAA GEVWWSGNTD ASGEQRSQLD VVPRLNEFRE
560 570
RLLARGVSAF PIQMTYCTQL NATACTLF
Length:578
Mass (Da):64,234
Last modified:May 1, 1997 - v1
Checksum:iF5344BE0AAAC23D2
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
S80069 mRNA. Translation: AAB47060.1.

Similar proteinsi

Entry informationi

Entry nameiP78738_TRIHA
AccessioniPrimary (citable) accession number: P78738
Entry historyiIntegrated into UniProtKB/TrEMBL: May 1, 1997
Last sequence update: May 1, 1997
Last modified: November 22, 2017
This is version 74 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)