1,4-alpha-glucan-branching enzyme (PA2153)

Identification
Name: 1,4-alpha-glucan-branching enzyme
Synonyms:
  • 1,4-alpha-D-glucan:1,4-alpha-D-glucan 6-glucosyl-transferase
  • Glycogen-branching enzyme
  • BE
Gene Name: glgB
Enzyme Class:
Biological Properties
General Function: Involved in 1,4-alpha-glucan branching enzyme activity
Specific 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. Has a preference for transferring chains of 5 to 16 glucose units
Cellular Location: Cytoplasmic
KEGG Pathways:
KEGG Reactions:
Thumb ↔ Starch
1,4-alpha-D-glucan ↔ Starch
ReactionCard
→
→
ReactionCard
SMPDB Reactions:
Thumb ↔ Thumb
Amylose ↔ Glycogen
ReactionCard
PseudoCyc/BioCyc Reactions:
a 1,4-α-D-glucan ↔ Thumb
a 1,4-α-D-glucan ↔ Glycogen
ReactionCard
Complex Reactions:
branching glycogen → Thumb
branching glycogen → Glycogen
ReactionCard
Transports: Not Available
Metabolites:
PAMDB IDNameView
PAMDB0015191,4-alpha-D-glucanMetaboCard
PAMDB006199AmyloseMetaboCard
PAMDB001740GlycogenMetaboCard
GO Classification:
Function
1,4-alpha-glucan branching enzyme activity
binding
catalytic activity
cation binding
hydrolase activity
hydrolase activity, acting on glycosyl bonds
hydrolase activity, hydrolyzing O-glycosyl compounds
ion binding
transferase activity
transferase activity, transferring glycosyl groups
transferase activity, transferring hexosyl groups
Process
alcohol metabolic process
carbohydrate metabolic process
glucose metabolic process
glycogen biosynthetic process
glycogen metabolic process
hexose metabolic process
metabolic process
monosaccharide metabolic process
primary metabolic process
small molecule metabolic process
Gene Properties
Locus tag: PA2153
Strand: +
Entrez Gene ID: 881350
Accession: NP_250843.1
GI: 15597349
Sequence start: 2371410
Sequence End: 2373608
Sequence Length: 2198
Gene Sequence: 
>PA2153
ATGAGCGAACCGATGTCCGAACGCGAACGCTGGCAACTGGAGCTGGACAAGCTGCAGCGCGGCCTGCAGGGCGATCCATTCGCCTTCCTCGGCCCGCAGCGCGACCCCGGCGGCGAAGGCGGCGTGCTGCGCGCCTACCTGCCCGGCGCGCAGCGCGTCGAGCTGCTCGACGAAGACGGCGCGACGCTCGCCGAACTGGAGCAGAGCGACCCCGGCAGCGGCTTGTTCCAGCGCCACCTGGAGCGCCTGCCACCGCGCTACCGCCTGCGCGTGCACTGGCCGGACGGCGTGCAGGAAAGCGAAGACCCCTATGCCTTCGGGCCGTTGCTCGGCGAACTCGACCTCTACCTGTTCGCCGAAGGCAACCACCGCCAACTGGCCTCCTGCCTGGGCGCGCAACTGACCCGTCACGAAGGCGTGGAGGGCGTGCGCTTCGCAGTCTGGGCGCCGAACGCCGTGCGCGTCTCGGTGGTCGGCGATTTCAACGGCTGGGACGGGCGCCGTCACCCGATGCGACGACGCTATCCATCCGGCGTCTGGGAACTGTTCGTCCCGCGCCTCGGCGAGGGCGAACTGTACAAGTACGAGTTGCAGGGCCACGACGGCCTCCTGCCGCTGAAGGCCGACCCCCTGGCGCTGGCCTGCGAGACGCCGCCCGGGACTGCTTCGAAGACCTGCGCGGCGTTGCGCCACGAGTGGCGCGACCAGGACTGGCTGGCCCGGCGCGCGGAGCGCCAGGGCTATGCGGCACCGCTGTCGATCTACGAAGTCCACGCCGGCTCCTGGCGCCACCGCGACGGCCGGCCGCCGCACTGGTCGGAACTGGCGGAGGAGCTGATTCCCTACGTGCGCCAGCTCGGCTTCACCCATATCGAGCTGATGCCGGTGATGGAACATCCCTTCGGCGGCTCCTGGGGCTACCAGCCGCTCGGGTTGTTCGCCCCCACCGCGCGCTACGGCACGCCGGAGGACTTCGCCGCGTTCGTCGACGCCTGCCACCAGGCCGGCATCGGCGTGATCCTCGACTGGGTGCCGGCGCATTTTCCCACCGACGCCCACGGCCTGGGCCGTTTCGACGGCACGGCGCTGTACGAGTACGAACATCCCTTCGAAGGCTTCCACCAGGACTGGGATACCTACATCTACAACCTTGGCCGCAGCGAGGTGCACGGCTTCATGCTGGCCTCGGCGCTGCACTGGCTGCGCACCTACCACGTCGACGGCCTGCGGGTGGATGCGGTGGCCTCGATGCTCTATCGCGACTATTCGCGCAAGGAAGGCGAATGGCTGCCGAACCGCCATGGCGGCCGGGAGAACCTGGAGGCCATCGACTTCCTCCATCACCTCAACCAGGTGGTCGCCAGCGAAACCCCCGGCGCGCTGGTGATCGCCGAGGAATCCACCGCCTGGCCCGGCGTCAGCCGTCCGGTGGCGGAGGGCGGCCTGGGCTTCAGCCATAAGTGGAACATGGGCTGGATGCACGACAGCCTGGCGTACATCGGCGAAGACCCGCTGCACCGGCGCTATCACCACCACCAGTTGACCTTCGGCCTGCTCTACGCCTTCTCCGAGCATTTCATCCTGCCGATCTCCCACGACGAGGTGGTACATGGCAAGCACTCGCTACTGGACAAGATGCCCGGCGACCGCTGGCAGAAGTTCGCCAACCTGCGCCTGTACCTGAGCTTCATGTGGTCGCACCCGGGCAAGAAGCTGCTGTTCATGGGATGCGAGTTCGGCCAGTGGCGCGAGTGGAACCACGACGGCGAACTGGACTGGTACCTGCTGCGCTATCCGGAGCATCAGGGCGTACAGGACCTGGTGGCGGCCCTCAACCGGCTGTACCGCGAACTCCCCGCACTGCATGCGCGCGACGGCGAGGCGCTCGGCTTCGAATGGCTGATCGGCGACGACCAGGCGAACAGTGTCTACGCCTGGCTGCGCCACGCGGCCGGCGAGCCATCGCTGCTGGCGGTACACAATTTCACCCCGGTGCCGCGCCAGGGCTATCGGATCGGCGTACCGCAAGGCGGCGACTGGGACGTGCTGCTCAATAGCGACGCCCAGGCGTTCGCCGGTTCCGGCGCAGGCAGCCAGGGCCGCGTCTCCAGCGAGTCGTGCGGCGCCCATGGCCAGGCGCAGTCGCTGGTGCTCGACCTGCCGCCGCTGGGCACGCTGCTGCTGCGTCCGGCCGGCTGA
Protein Properties
Protein Residues: 732
Protein Molecular Weight: 82.6 kDa
Protein Theoretical pI: 6.02
Hydropathicity (GRAVY score): -0.422
Charge at pH 7 (predicted): -21.52
Protein Sequence: 
>PA2153
MSEPMSERERWQLELDKLQRGLQGDPFAFLGPQRDPGGEGGVLRAYLPGAQRVELLDEDGATLAELEQSDPGSGLFQRHLERLPPRYRLRVHWPDGVQESEDPYAFGPLLGELDLYLFAEGNHRQLASCLGAQLTRHEGVEGVRFAVWAPNAVRVSVVGDFNGWDGRRHPMRRRYPSGVWELFVPRLGEGELYKYELQGHDGLLPLKADPLALACETPPGTASKTCAALRHEWRDQDWLARRAERQGYAAPLSIYEVHAGSWRHRDGRPPHWSELAEELIPYVRQLGFTHIELMPVMEHPFGGSWGYQPLGLFAPTARYGTPEDFAAFVDACHQAGIGVILDWVPAHFPTDAHGLGRFDGTALYEYEHPFEGFHQDWDTYIYNLGRSEVHGFMLASALHWLRTYHVDGLRVDAVASMLYRDYSRKEGEWLPNRHGGRENLEAIDFLHHLNQVVASETPGALVIAEESTAWPGVSRPVAEGGLGFSHKWNMGWMHDSLAYIGEDPLHRRYHHHQLTFGLLYAFSEHFILPISHDEVVHGKHSLLDKMPGDRWQKFANLRLYLSFMWSHPGKKLLFMGCEFGQWREWNHDGELDWYLLRYPEHQGVQDLVAALNRLYRELPALHARDGEALGFEWLIGDDQANSVYAWLRHAAGEPSLLAVHNFTPVPRQGYRIGVPQGGDWDVLLNSDAQAFAGSGAGSQGRVSSESCGAHGQAQSLVLDLPPLGTLLLRPAG
References
External Links:
Resource Link
Genome ID: PA2153
Entrez Gene ID: 881350
NCBI Protein ID: 15597349
General Reference: PaperBLAST - Find papers about PA2153 and its homologs