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Protein

Beta-mannosidase A

Gene

mndA

Organism
Aspergillus flavus (strain ATCC 200026 / FGSC A1120 / NRRL 3357 / JCM 12722 / SRRC 167)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Exoglycosidase that cleaves the single beta-linked mannose residue from the non-reducing end of beta-mannosidic oligosaccharides of various complexity and length. Involved in the degradation of polymeric mannan and galactomannan (By similarity).By similarity

Catalytic activityi

Hydrolysis of terminal, non-reducing beta-D-mannose residues in beta-D-mannosides.

Pathway: N-glycan degradation

This protein is involved in the pathway N-glycan degradation, which is part of Glycan metabolism.
View all proteins of this organism that are known to be involved in the pathway N-glycan degradation and in Glycan metabolism.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei462 – 4621Proton donorBy similarity

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Glycosidase, Hydrolase

Keywords - Biological processi

Carbohydrate metabolism, Polysaccharide degradation

Enzyme and pathway databases

UniPathwayiUPA00280.

Names & Taxonomyi

Protein namesi
Recommended name:
Beta-mannosidase A (EC:3.2.1.25)
Alternative name(s):
Mannanase A
Short name:
Mannase A
Gene namesi
Name:mndA
ORF Names:AFLA_128610
OrganismiAspergillus flavus (strain ATCC 200026 / FGSC A1120 / NRRL 3357 / JCM 12722 / SRRC 167)
Taxonomic identifieri332952 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaPezizomycotinaEurotiomycetesEurotiomycetidaeEurotialesAspergillaceaeAspergillus
ProteomesiUP000001875 Componenti: Unassembled WGS sequence

Organism-specific databases

EuPathDBiFungiDB:AFLA_128610.

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Secreted

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 2020Sequence AnalysisAdd
BLAST
Chaini21 – 914894Beta-mannosidase APRO_0000394645Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Glycosylationi39 – 391N-linked (GlcNAc...)Sequence Analysis
Glycosylationi79 – 791N-linked (GlcNAc...)Sequence Analysis
Glycosylationi230 – 2301N-linked (GlcNAc...)Sequence Analysis
Glycosylationi265 – 2651N-linked (GlcNAc...)Sequence Analysis
Glycosylationi299 – 2991N-linked (GlcNAc...)Sequence Analysis
Glycosylationi309 – 3091N-linked (GlcNAc...)Sequence Analysis
Glycosylationi330 – 3301N-linked (GlcNAc...)Sequence Analysis
Glycosylationi591 – 5911N-linked (GlcNAc...)Sequence Analysis
Glycosylationi614 – 6141N-linked (GlcNAc...)Sequence Analysis
Glycosylationi641 – 6411N-linked (GlcNAc...)Sequence Analysis
Glycosylationi721 – 7211N-linked (GlcNAc...)Sequence Analysis
Glycosylationi744 – 7441N-linked (GlcNAc...)Sequence Analysis
Glycosylationi773 – 7731N-linked (GlcNAc...)Sequence Analysis
Glycosylationi784 – 7841N-linked (GlcNAc...)Sequence Analysis
Glycosylationi909 – 9091N-linked (GlcNAc...)Sequence Analysis

Keywords - PTMi

Glycoprotein

Interactioni

Subunit structurei

Homodimer.By similarity

Protein-protein interaction databases

STRINGi5059.CADAFLAP00009919.

Structurei

3D structure databases

ProteinModelPortaliB8NP78.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiCOG3250.
HOGENOMiHOG000216059.
KOiK01192.
OMAiCHATQLF.
OrthoDBiEOG78D7TH.

Family and domain databases

Gene3Di2.60.40.320. 1 hit.
3.20.20.80. 2 hits.
InterProiIPR008979. Galactose-bd-like.
IPR013812. Glyco_hydro_2/20_Ig-like.
IPR006102. Glyco_hydro_2_Ig-like.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view]
PfamiPF00703. Glyco_hydro_2. 1 hit.
[Graphical view]
SUPFAMiSSF49303. SSF49303. 2 hits.
SSF49785. SSF49785. 1 hit.
SSF51445. SSF51445. 1 hit.

Sequencei

Sequence statusi: Complete.

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

B8NP78-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRFTATAAAL VASSIPATLG QHVRDLSNEK WTLSSDALNH TVPGNLPSHA
60 70 80 90 100
HLDLLKAGVI DDPYHGLNDF NLRWIPESNW TYTTDKIKDL MPIEFCGKYV
110 120 130 140 150
ASTNNQYRQY SFDVSQILEG CNEDPILKID FGSAPNIVNA IAEDRNSPVW
160 170 180 190 200
PDGIQQTYEY PNRWFMRKEQ SDFGWDWGPA FAPAGPWKPA YIVQLPKAQN
210 220 230 240 250
IHVLNTDLDI YRKGQINHLP PDQSQPWVVN ASIDFVGSLP PNPSMSIEFK
260 270 280 290 300
DTKSGEILTS KRIGNVTVSG NSVTGVTVLG GVTPKLWWPL GLGDQNLYNI
310 320 330 340 350
TVTVTGHQNQ TLAHVTKRTG FRTIFLNQRN ITDAQLAQGI APGANWHFEV
360 370 380 390 400
NGHEFYAKGS NIIPPDAFWP RVTEARMARL FDAVVAGNQN MLRVWSSGIY
410 420 430 440 450
LHDFIYDLAD ERGILLWSEF EFSDALYPVD DAFLDNIAAE VVYNVRRVNH
460 470 480 490 500
HPSLALWAGG NEIESLMLPT VERKAPEEYA KYVGEYEKLY ISLILPLVYQ
510 520 530 540 550
NTRSITYSPS STTEGYLDVD LSAPVPMVER YHNTTPGSYY GDTDFYNYDS
560 570 580 590 600
SVSFNSHVYP VGRFANEFGY HSMPSLQTWQ QAVDPEDLHF NSTTVMLRNH
610 620 630 640 650
HYPAGGTFTD NFHNTSLGMG EMTIAVQRYY PIPNKLDSVA NFSAWCHATQ
660 670 680 690 700
LFQADMYKSE IQFYRRGSGM PERQLGSLYW QLEDIWQAPS WAGIEYGGRW
710 720 730 740 750
KVLHYVSRDI YQRIIVSPFW NYTTGDLDLY VTSDLWESAK GKVNLTWLDL
760 770 780 790 800
SGTPLPHNAG TPGSVPFNVG ALNTTKIYST NIKNLTLPNP KDAILVLSLS
810 820 830 840 850
GEGHLPNSDK KTTFTHQNHF TPVFPKDLAL VDPGLELSYN TKSKTFTVEA
860 870 880 890 900
KSGVSLYTWL DYPADVVGYF DENAFVLLPG QKKEIGFTVQ EDNTDGKWVQ
910
GVTVQSLWNQ TLEK
Length:914
Mass (Da):102,929
Last modified:March 3, 2009 - v1
Checksum:iF6DAC075C591E64B
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
EQ963481 Genomic DNA. Translation: EED48638.1.
RefSeqiXP_002382054.1. XM_002382013.1.

Genome annotation databases

EnsemblFungiiCADAFLAT00009919; CADAFLAP00009919; CADAFLAG00009919.
GeneIDi7921726.
KEGGiafv:AFLA_128610.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
EQ963481 Genomic DNA. Translation: EED48638.1.
RefSeqiXP_002382054.1. XM_002382013.1.

3D structure databases

ProteinModelPortaliB8NP78.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi5059.CADAFLAP00009919.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblFungiiCADAFLAT00009919; CADAFLAP00009919; CADAFLAG00009919.
GeneIDi7921726.
KEGGiafv:AFLA_128610.

Organism-specific databases

EuPathDBiFungiDB:AFLA_128610.

Phylogenomic databases

eggNOGiCOG3250.
HOGENOMiHOG000216059.
KOiK01192.
OMAiCHATQLF.
OrthoDBiEOG78D7TH.

Enzyme and pathway databases

UniPathwayiUPA00280.

Family and domain databases

Gene3Di2.60.40.320. 1 hit.
3.20.20.80. 2 hits.
InterProiIPR008979. Galactose-bd-like.
IPR013812. Glyco_hydro_2/20_Ig-like.
IPR006102. Glyco_hydro_2_Ig-like.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view]
PfamiPF00703. Glyco_hydro_2. 1 hit.
[Graphical view]
SUPFAMiSSF49303. SSF49303. 2 hits.
SSF49785. SSF49785. 1 hit.
SSF51445. SSF51445. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. "Genome sequence of Aspergillus flavus strain NRRL 3357."
    Payne W.G.A., Dean R.A., Nierman W.C., Amedeo P., Caler E.G.A., Fedorova N.D., Maiti R., Joardar V., Inman J., Galinsky K.J., Yu J., Bhatnagar D., Cleveland T.E.
    Submitted (SEP-2007) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 200026 / FGSC A1120 / NRRL 3357 / JCM 12722 / SRRC 167.

Entry informationi

Entry nameiMANBA_ASPFN
AccessioniPrimary (citable) accession number: B8NP78
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 15, 2010
Last sequence update: March 3, 2009
Last modified: April 29, 2015
This is version 40 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Glycosyl hydrolases
    Classification of glycosyl hydrolase families and list of entries
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.