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B2HQI7 (B2HQI7_MYCMM) Unreviewed, UniProtKB/TrEMBL

Last modified December 14, 2011. Version 31. Feed History...

Clusters with 100%, 90%, 50% identity | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
1,4-alpha-glucan branching enzyme GlgB HAMAP MF_00685
EC=2.4.1.18 HAMAP MF_00685
Alternative name(s):
1,4-alpha-D-glucan:1,4-alpha-D-glucan 6-glucosyl-transferase HAMAP MF_00685
Alpha-(1->4)-glucan branching enzyme HAMAP MF_00685
Glycogen branching enzyme HAMAP MF_00685
Gene names
Name:glgB HAMAP MF_00685 EMBL ACC42479.1
Ordered Locus Names:MMAR_4072
OrganismMycobacterium marinum (strain ATCC BAA-535 / M) [Complete proteome] [HAMAP]
Taxonomic identifier216594 [NCBI]
Taxonomic lineageBacteria › Actinobacteria › Actinobacteridae › Actinomycetales › Corynebacterineae › Mycobacteriaceae › Mycobacterium

Protein attributes

Sequence length731 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Catalyzes the formation of the alpha-1,6-glucosidic linkages in glycogen by scission of a 1,4-alpha-linked oligosaccharide from growing alpha-1,4-glucan chains and the subsequent attachment of the oligosaccharide to the alpha-1,6 position By similarity. HAMAP MF_00685

Catalytic activity

Transfers a segment of a (1->4)-alpha-D-glucan chain to a primary hydroxy group in a similar glucan chain. HAMAP MF_00685 SAAS SAAS006407

Pathway

Glycan biosynthesis; glycogen biosynthesis. HAMAP MF_00685 SAAS SAAS006407

Subunit structure

Monomer By similarity. HAMAP MF_00685

Sequence similarities

Belongs to the glycosyl hydrolase 13 family. GlgB subfamily. HAMAP MF_00685

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Sites

Active site4111Nucleophile By similarity HAMAP MF_00685
Active site4641Proton donor By similarity HAMAP MF_00685

Sequences

Sequence LengthMass (Da)Tools
B2HQI7 [UniParc].

Last modified June 10, 2008. Version 1.
Checksum: 0F93646F4EC4993A

FASTA73181,476
        10         20         30         40         50         60 
MSRTDQLAGT HLAPEPNDLA RLVAGSHHNP HGVLGAHEYG DHTVIRAFRP HAAEVIAIVG 

        70         80         90        100        110        120 
DDRFPMQHIE SGLFAVALPF VDLIDYRLQV SYENSEPFTV ADAYRFLPTL GEVDLHLFAE 

       130        140        150        160        170        180 
GRHERLWEAL GAHPRSFTTA DGVVHGVSFA VWAPNAEGVS LIGDFNGWSG SEAPMRVLGS 

       190        200        210        220        230        240 
SGVWELFWPD FPADGLYKFR VHGADGVVSE RADPFAFGTE VPPQTASRVT VSDYSWGDGD 

       250        260        270        280        290        300 
WMTERAQRNP VFEPMSTYEV HLGSWRPGLS YRQLATELTD YVVSHKFTHV ELLPVAEHPF 

       310        320        330        340        350        360 
AGSWGYQVTS YYAPTSRFGT PDDFRALVDA LHQAGIGVIV DWVPAHFPKD AWALGRFDGT 

       370        380        390        400        410        420 
PLYEHSDPKR GEQLDWGTYV FDFGRPEVRN FLVANALYWI EQFHIDGLRV DAVASMLYLD 

       430        440        450        460        470        480 
YSRPQDGWTP NIYGGRENLE AVQFLQEMNA TAHKAAPGIV TIAEESTSWP GVTRPTSIGG 

       490        500        510        520        530        540 
LGFSMKWNMG WMHDTLDYVG RDPIYRSYHH HEMTFSMLYA FSENYVLPLS HDEVVHGKGT 

       550        560        570        580        590        600 
LWGRMPGSNH TKAAGLRSLL AYQWAHPGKQ LLFMGQEFGQ RAEWSEQRGL DWFQLDENGF 

       610        620        630        640        650        660 
SNGVLRLVRD INEIYCDHCA LWSQDTTPEG YSWIDANDSA NNVLSFLRHG SDGSVMACIF 

       670        680        690        700        710        720 
NFAGSEHSDY RLGLPIAGRW REVLNTDATI YNGSGVGNFG GVDATAEPWH GRPASAVLVL 

       730 
PPSSALWLEP A

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000854 Genomic DNA. Translation: ACC42479.1.
RefSeqYP_001852334.1. NC_010612.1.

3D structure databases

ProteinModelPortalB2HQI7.
ModBaseSearch...

Protein-protein interaction databases

STRINGB2HQI7.

Protein family/group databases

CAZyCBM48. Carbohydrate-Binding Module Family 48.
GH13. Glycoside Hydrolase Family 13.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaEBMYCT00000035405; EBMYCP00000033845; EBMYCG00000035400.
GeneID6228348.
GenomeReviewsGene locus MMAR_4072 in contig CP000854_GR.
KEGGmmi:MMAR_4072.
PATRIC18069385. VBIMycMar75906_4363.

Organism-specific databases

CMRSearch...

Phylogenomic databases

GeneTreeEBGT00050000016657.
HOGENOMHBG287139.
OMADGTCLYE.
ProtClustDBPRK05402.

Family and domain databases

HAMAPMF_00685. GlgB.
[Tree]
InterProIPR006407. 1-4-A-glucan_branch_enz.
IPR006048. A-amylase_b_C.
IPR015902. Alpha_amylase.
IPR013780. Glyco_hydro_13_b.
IPR006047. Glyco_hydro_13_cat_dom.
IPR004193. Glyco_hydro_13_N.
IPR013781. Glyco_hydro_subgr_catalytic.
IPR017853. Glycoside_hydrolase_SF.
IPR013783. Ig-like_fold.
IPR014756. Ig_E-set.
[Graphical view]
Gene3DG3DSA:2.60.40.1180. Glyco_hydro_13_b. 1 hit.
G3DSA:3.20.20.80. Glyco_hydro_cat. 1 hit.
G3DSA:2.60.40.10. Ig-like_fold. 2 hits.
KOK00700.
PANTHERPTHR10357. Alpha_amylase. 1 hit.
PTHR10357:SF13. PTHR10357:SF13. 1 hit.
PfamPF00128. Alpha-amylase. 1 hit.
PF02806. Alpha-amylase_C. 1 hit.
PF02922. CBM_48. 1 hit.
[Graphical view]
PIRSFPIRSF000463. GlgB. 1 hit.
SUPFAMSSF51445. Glyco_hydro_cat. 1 hit.
SSF81296. Ig_E-set. 2 hits.
TIGRFAMsTIGR01515. Branching_enzym. 1 hit.
ProtoNetSearch...

Entry information

Entry nameB2HQI7_MYCMM
AccessionPrimary (citable) accession number: B2HQI7
Entry history
Integrated into UniProtKB/TrEMBL: June 10, 2008
Last sequence update: June 10, 2008
Last modified: December 14, 2011
This is version 31 of the entry and version 1 of the sequence. [Complete history]
Entry statusUnreviewed (UniProtKB/TrEMBL)
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info