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Q8XPA2

- GLGB1_CLOPE

UniProt

Q8XPA2 - GLGB1_CLOPE

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Protein

1,4-alpha-glucan branching enzyme GlgB 1

Gene

glgB1

Organism
Clostridium perfringens (strain 13 / Type A)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi

Functioni

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

Catalytic activityi

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

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei336 – 3361NucleophileBy similarity
Active sitei389 – 3891Proton donorBy similarity

GO - Molecular functioni

  1. 1,4-alpha-glucan branching enzyme activity Source: UniProtKB-HAMAP
  2. cation binding Source: InterPro
  3. hydrolase activity, hydrolyzing O-glycosyl compounds Source: InterPro

GO - Biological processi

  1. glycogen biosynthetic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Glycosyltransferase, Transferase

Keywords - Biological processi

Carbohydrate metabolism, Glycogen biosynthesis, Glycogen metabolism

Enzyme and pathway databases

BioCyciCPER195102:GJFM-80-MONOMER.
UniPathwayiUPA00164.

Protein family/group databases

CAZyiCBM48. Carbohydrate-Binding Module Family 48.
GH13. Glycoside Hydrolase Family 13.

Names & Taxonomyi

Protein namesi
Recommended 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 namesi
Name:glgB1
Ordered Locus Names:CPE0063
OrganismiClostridium perfringens (strain 13 / Type A)
Taxonomic identifieri195102 [NCBI]
Taxonomic lineageiBacteriaFirmicutesClostridiaClostridialesClostridiaceaeClostridium
ProteomesiUP000000818: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 6746741,4-alpha-glucan branching enzyme GlgB 1PRO_0000188695Add
BLAST

Interactioni

Subunit structurei

Monomer.By similarity

Protein-protein interaction databases

STRINGi195102.CPE0063.

Structurei

3D structure databases

ProteinModelPortaliQ8XPA2.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0296.
HOGENOMiHOG000283037.
KOiK00700.
OMAiECHQNNI.
OrthoDBiEOG6JX7GT.

Family and domain databases

Gene3Di2.60.40.10. 1 hit.
2.60.40.1180. 1 hit.
3.20.20.80. 1 hit.
HAMAPiMF_00685. GlgB.
InterProiIPR006048. A-amylase_b_C.
IPR006407. GlgB.
IPR015902. Glyco_hydro_13.
IPR013780. Glyco_hydro_13_b.
IPR006047. Glyco_hydro_13_cat_dom.
IPR004193. Glyco_hydro_13_N.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
IPR013783. Ig-like_fold.
IPR014756. Ig_E-set.
[Graphical view]
PANTHERiPTHR10357. PTHR10357. 1 hit.
PfamiPF00128. Alpha-amylase. 2 hits.
PF02806. Alpha-amylase_C. 1 hit.
PF02922. CBM_48. 1 hit.
[Graphical view]
PIRSFiPIRSF000463. GlgB. 1 hit.
SUPFAMiSSF51445. SSF51445. 1 hit.
SSF81296. SSF81296. 1 hit.
TIGRFAMsiTIGR01515. branching_enzym. 1 hit.

Sequencei

Sequence statusi: Complete.

Q8XPA2-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MTLVEVKDDK LEIKPVRLRK EKYKTQLKNK IFNEDDLYLF HEGRNYNAYN
60 70 80 90 100
FMGAHFTSEN RKRGVRFTLW APRAKNIFLV GDFSNWETKE ENKLERINET
110 120 130 140 150
GLWSIFIPRL KEGIKYKYYI EQEDGKAVLK ADPYGIYSEV RPNTASILCE
160 170 180 190 200
KTKIRWSDKK WLNKREETNY FESPINIYEL HLGSWKRKDE DEFLSYDELS
210 220 230 240 250
IILPKYIKEM GYTHVEFMPL NEHPLDASWG YQVTGYYSIT SRYGDIKGLK
260 270 280 290 300
RLINALHKED IGVILDWVPG HFCKDEQGLY MFDGTPTYEY EEKWKADNKG
310 320 330 340 350
WGTFNFDLGK PEVKSFLISN AFYFINEFHI DGLRVDAVSN MLYLNYGRNH
360 370 380 390 400
GEWVPNIYGG NENLEAIQFI KELNEAIKTY SKGVITIAEE STSWPNVTND
410 420 430 440 450
TEYGGLGFDF KWNMGWMNDT LEYNELDPIY RKYHHNKLTF PMMYNHSEKF
460 470 480 490 500
ILPISHDEVV HGKKSLIDKM QGDYWNKLAN LRAYMAYMYG HPGKKLMFMG
510 520 530 540 550
CEFGQFIEWR EYEELEWKLI DKFDMHRKTH NFFKDLNNFY KNNSELWELD
560 570 580 590 600
YDQDGFQWID ADNNEQSIYI FIRKSKNIEK YKIFVCNFTP MVYYDFNIGV
610 620 630 640 650
PEKGVYREIF NTDKEEYGGS GQVIKGNLFS RKGWCHNQQY TLTIKVPPMA
660 670
VSVFERIIEE NKTEEKIVKE DKYI
Length:674
Mass (Da):80,323
Last modified:March 1, 2002 - v1
Checksum:i0178859EB7CC70DB
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000016 Genomic DNA. Translation: BAB79769.1.
RefSeqiNP_560979.1. NC_003366.1.
WP_011009596.1. NC_003366.1.

Genome annotation databases

EnsemblBacteriaiBAB79769; BAB79769; BAB79769.
GeneIDi988296.
KEGGicpe:CPE0063.
PATRICi19493992. VBICloPer59675_0121.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000016 Genomic DNA. Translation: BAB79769.1 .
RefSeqi NP_560979.1. NC_003366.1.
WP_011009596.1. NC_003366.1.

3D structure databases

ProteinModelPortali Q8XPA2.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 195102.CPE0063.

Protein family/group databases

CAZyi CBM48. Carbohydrate-Binding Module Family 48.
GH13. Glycoside Hydrolase Family 13.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAB79769 ; BAB79769 ; BAB79769 .
GeneIDi 988296.
KEGGi cpe:CPE0063.
PATRICi 19493992. VBICloPer59675_0121.

Phylogenomic databases

eggNOGi COG0296.
HOGENOMi HOG000283037.
KOi K00700.
OMAi ECHQNNI.
OrthoDBi EOG6JX7GT.

Enzyme and pathway databases

UniPathwayi UPA00164 .
BioCyci CPER195102:GJFM-80-MONOMER.

Family and domain databases

Gene3Di 2.60.40.10. 1 hit.
2.60.40.1180. 1 hit.
3.20.20.80. 1 hit.
HAMAPi MF_00685. GlgB.
InterProi IPR006048. A-amylase_b_C.
IPR006407. GlgB.
IPR015902. Glyco_hydro_13.
IPR013780. Glyco_hydro_13_b.
IPR006047. Glyco_hydro_13_cat_dom.
IPR004193. Glyco_hydro_13_N.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
IPR013783. Ig-like_fold.
IPR014756. Ig_E-set.
[Graphical view ]
PANTHERi PTHR10357. PTHR10357. 1 hit.
Pfami PF00128. Alpha-amylase. 2 hits.
PF02806. Alpha-amylase_C. 1 hit.
PF02922. CBM_48. 1 hit.
[Graphical view ]
PIRSFi PIRSF000463. GlgB. 1 hit.
SUPFAMi SSF51445. SSF51445. 1 hit.
SSF81296. SSF81296. 1 hit.
TIGRFAMsi TIGR01515. branching_enzym. 1 hit.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: 13 / Type A.

Entry informationi

Entry nameiGLGB1_CLOPE
AccessioniPrimary (citable) accession number: Q8XPA2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: August 15, 2003
Last sequence update: March 1, 2002
Last modified: October 29, 2014
This is version 87 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic 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