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Q0SWZ1 (GLGB1_CLOPS) Reviewed, UniProtKB/Swiss-Prot

Last modified January 25, 2012. Version 45. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (3) | Third-party data text xml rdf/xml gff fasta
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to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
1,4-alpha-glucan branching enzyme GlgB 1
EC=2.4.1.18
Alternative name(s):
1,4-alpha-D-glucan:1,4-alpha-D-glucan 6-glucosyl-transferase 1
Alpha-(1->4)-glucan branching enzyme 1
Glycogen branching enzyme 1
Short name=BE 1
Gene names
Name:glgB1
Ordered Locus Names:CPR_0081
OrganismClostridium perfringens (strain SM101 / Type A) [Complete proteome] [HAMAP]
Taxonomic identifier289380 [NCBI]
Taxonomic lineageBacteria › Firmicutes › Clostridia › Clostridiales › Clostridiaceae › Clostridium

Protein attributes

Sequence length674 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

Pathway

Glycan biosynthesis; glycogen biosynthesis. HAMAP MF_00685

Subunit structure

Monomer By similarity. HAMAP MF_00685

Sequence similarities

Belongs to the glycosyl hydrolase 13 family. GlgB subfamily.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 6746741,4-alpha-glucan branching enzyme GlgB 1 HAMAP MF_00685
PRO_0000260646

Sites

Active site3361Nucleophile By similarity
Active site3891Proton donor By similarity

Sequences

Sequence LengthMass (Da)Tools
Q0SWZ1 [UniParc].

Last modified September 5, 2006. Version 1.
Checksum: CE0F1D56FAD0CC1E

FASTA67480,125
        10         20         30         40         50         60 
MTLVEVKDDK LEIKPVRLRK EKYKAQLENK IFNEDELYLF HEGRNYNAYN FMGAHFTSEN 

        70         80         90        100        110        120 
RKRGVRFTLW APRAKNIFLV GDFSNWETKE ENKLNRINET GLWSIFIPRL KEGIKYKYYI 

       130        140        150        160        170        180 
EQEDGKAVLK ADPYGIYSEV RPNTASILCE KTKIRWSDKK WLNKREATNY FESPINIYEL 

       190        200        210        220        230        240 
HLGSWKRKDE DEFLSYDELS VVLPKYVKEM GYTHVEFMPL NEHPLDASWG YQVTGYYSVT 

       250        260        270        280        290        300 
SRYGDIKGLK RLINALHKND IGVILDWVPG HFCKDEQGLY MFDGTPTYEY EEKWKADNKG 

       310        320        330        340        350        360 
WGTFNFDLGK PEVKSFLISN AFYFINEFHI DGLRVDAVSN MLYLNYGRNH GEWIPNIYGG 

       370        380        390        400        410        420 
NENLEAIQFI KELNEAIKTY SKGVITIAEE STSWPNVTND TEYGGLGFDF KWNMGWMNDT 

       430        440        450        460        470        480 
LEYNELDPIY RKYHHNKLTF PMMYNHSEKF ILPISHDEVV HGKKSLIDKM QGDYWNKFSN 

       490        500        510        520        530        540 
LRAYMAYMYG HPGKKLMFMG CEFGQFIEWR EYEELEWKLI DKFDMHRKTH NFFKDLNNFY 

       550        560        570        580        590        600 
KNNSELWELD YDGDGFQWID ADNNEQSIYI FIRKSKNIEK YKIFVCNFTP MVYYDFNIGV 

       610        620        630        640        650        660 
PEKGVYREIF NTDKKEYGGS GQVIKGNLFS RKGWCHNQPY TLTIKVPPMA VSVFERIIEE 

       670 
NKTEEKIVKE DKYI

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000312 Genomic DNA. Translation: ABG86142.1.
RefSeqYP_697420.1. NC_008262.1.

3D structure databases

ProteinModelPortalQ0SWZ1.
ModBaseSearch...

Protein-protein interaction databases

STRINGQ0SWZ1.

Protein family/group databases

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

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID4204755.
GenomeReviewsGene locus CPR_0081 in contig CP000312_GR.
KEGGcpr:CPR_0081.
PATRIC19488429. VBICloPer122123_0070.
TIGRCPR_0081.

Phylogenomic databases

eggNOGCOG0296.
HOGENOMHBG287139.
OMAWSLGRFD.
ProtClustDBPRK05402.

Enzyme and pathway databases

BioCycCPER289380:CPR_0081-MONOMER.

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. 1 hit.
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. 1 hit.
TIGRFAMsTIGR01515. Branching_enzym. 1 hit.
ProtoNetSearch...

Entry information

Entry nameGLGB1_CLOPS
AccessionPrimary (citable) accession number: Q0SWZ1
Entry history
Integrated into UniProtKB/Swiss-Prot: November 28, 2006
Last sequence update: September 5, 2006
Last modified: January 25, 2012
This is version 45 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

Glycosyl hydrolases

Classification of glycosyl hydrolase families and list of entries

PATHWAY comments

Index of metabolic and biosynthesis pathways

SIMILARITY comments

Index of protein domains and families

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