GT-CORE (public beta v1)

Glycosyltransferase Curated Online Resource for Enzymology

Family-organised sequence, structure, mechanism and substrate-specificity records for the CAZy glycosyltransferases

B3GALT7

Arabidopsis thaliana · Beta-1,3-galactosyltransferase 7 (EC 2.4.1.-)

GT31Model organism · annotation ≥ 4Fold GT-AInverting

External resources

Identification and annotation

CAZy familyGT31 · CAZy entry
Gene symbolB3GALT7
Synonyms / alternate namesnot curated
UniProt accessionQ6NQB7
NCBI Gene ID844443
Source speciesArabidopsis thaliana
Taxonomic domainEukaryota
UniProt annotation level4

Function and localisation

Enzyme functionBeta-1,3-galactosyltransferase 7 (EC 2.4.1.-)
Subcellular locationGolgi apparatus membrane

Structure and mechanism

Fold typeGT-A
Catalytic mechanismInverting
Cation dependenceYes (Mn2+)
Oligomeric statenot curated
PDB structuresnot curated

Donor and acceptor specificity

Sugar nucleotide donornot curated
Donor CCD code(s)not curated
Acceptor substrate(s)not curated
Acceptor CCD / GlycoCTnot curated

Protein sequences

Full protein sequence

393 aa
MKHKVSKRVISLKWVPFLCISFFALGAIFTSRSWEPSSDSGSQLISQHHRDHELQIVSDDCAHNKKATQEKDVTGEVLRTHEAIQDDRSLDKSVSTLSSTRSSQEMVDGSETNPRKKVFMVMGINTAFSSRKRRDSVRETWMPQGEKLERLEQEKGIVIKFMIGHSATSNSILDRAIDSEDAQHKDFLRLEHVEGYHELSAKTKIFFSTAVAKWDAEFYIKVDDDVHVNLGMLASTLARHRSKPRVYIGCMKSGPVLAQNLLNCFRTVKYHEPEYWKFGEDGNKYFRHATGQIYAISKDLANYISINQPILHKYANEDVSLGSWFIGLEVEHIDDRNFCCGTPPDCRWKAEAGDVCVASFEWSCSGICKSVERMKIVHEVCSEGEGAVWNTLL

Catalytic domain sequence

204 aa
KRRDSVRETWMPQGEKLERLEQEKGIVIKFMIGHSATSNSILDRAIDSEDAQHKDFLRLEHVEGYHELSAKTKIFFSTAVAKWDAEFYIKVDDDVHVNLGMLASTLARHRSKPRVYIGCMKSGPVLAQNLLNCFRTVKYHEPEYWKFGEDGNKYFRHATGQIYAISKDLANYISINQPILHKYANEDVSLGSWFIGLEVEHIDD