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Protein

Probable arabinogalactan endo-beta-1,4-galactanase A

Gene

galA

Organism
Aspergillus flavus (strain ATCC 200026 / FGSC A1120 / NRRL 3357 / JCM 12722 / SRRC 167)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Endogalactanase involved in the degradation of plant cell wall polysaccharides, and more particularly of hairy regions of pectin.By similarity

Catalytic activityi

The enzyme specifically hydrolyzes (1->4)-beta-D-galactosidic linkages in type I arabinogalactans.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei150Proton donorBy similarity1
Active sitei260NucleophileBy similarity1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionGlycosidase, Hydrolase
Biological processCarbohydrate metabolism, Cell wall biogenesis/degradation, Polysaccharide degradation

Names & Taxonomyi

Protein namesi
Recommended name:
Probable arabinogalactan endo-beta-1,4-galactanase A (EC:3.2.1.89)
Alternative name(s):
Endo-1,4-beta-galactanase A
Short name:
Galactanase A
Gene namesi
Name:galA
ORF Names:AFLA_127930
OrganismiAspergillus flavus (strain ATCC 200026 / FGSC A1120 / NRRL 3357 / JCM 12722 / SRRC 167)
Taxonomic identifieri332952 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaPezizomycotinaEurotiomycetesEurotiomycetidaeEurotialesAspergillaceaeAspergillus
Proteomesi
  • UP000001875 Componenti: Unassembled WGS sequence

Organism-specific databases

EuPathDBiFungiDB:AFLA_127930

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cell wall Cytoskeleton Vacuole Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte; Source: COMPARTMENTS

Keywords - Cellular componenti

Secreted

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 16Sequence analysisAdd BLAST16
ChainiPRO_000039494517 – 347Probable arabinogalactan endo-beta-1,4-galactanase AAdd BLAST331

Structurei

3D structure databases

ProteinModelPortaliB8NNI2
SMRiB8NNI2
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the glycosyl hydrolase 53 family.Curated

Keywords - Domaini

Signal

Phylogenomic databases

HOGENOMiHOG000217077
KOiK01224
OMAiGVNTVRQ
OrthoDBiEOG092C2PF8

Family and domain databases

InterProiView protein in InterPro
IPR011683 Glyco_hydro_53
IPR017853 Glycoside_hydrolase_SF
PANTHERiPTHR34983 PTHR34983, 1 hit
PfamiView protein in Pfam
PF07745 Glyco_hydro_53, 1 hit
SUPFAMiSSF51445 SSF51445, 1 hit

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

B8NNI2-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MLFSYLLATL PLLANAALTY KGADISSVFI EEKAGVAYKN LAGETQALEA
60 70 80 90 100
ILTDNGVNSI RQRVWVKNGD YDLTYNVNLA KRVAATGASI YLDLHYSDDW
110 120 130 140 150
ADPKHQTTPD GWSTDDINTL ADQIYQYTLS VCNTFAEEKI NVEIVSIGNE
160 170 180 190 200
ITSGLLWPLG KTPNYENIAR LLHSGAWGVK DSKLATKPKI LIHLDNGWDW
210 220 230 240 250
DQQKYFYDTA LGTGLLTSDD FDMIGVSYYP FYNEKATLAS LKTSLTNIQT
260 270 280 290 300
TYGKEVAVVE TNWPVKCSSP EFAFPADLKD IPFSVDGQVT FLQRLADTLT
310 320 330 340
ATKASGFFYW EPAWTKNAGL GSSCEDNLLV DYNTNQVRSS VKAFGQV
Length:347
Mass (Da):38,452
Last modified:March 3, 2009 - v1
Checksum:i3FE2B51673D9AB41
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
EQ963481 Genomic DNA Translation: EED48570.1
RefSeqiXP_002381986.1, XM_002381945.1

Genome annotation databases

EnsemblFungiiEED48570; EED48570; AFLA_127930
GeneIDi7920353
KEGGiafv:AFLA_127930

Similar proteinsi

Entry informationi

Entry nameiGANA_ASPFN
AccessioniPrimary (citable) accession number: B8NNI2
Entry historyiIntegrated into UniProtKB/Swiss-Prot: June 15, 2010
Last sequence update: March 3, 2009
Last modified: March 28, 2018
This is version 48 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome
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Main funding by: National Institutes of Health