7JHK
Structure of human beta 1,3-N-acetylglucosaminyltransferase 2 in unliganded form
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, C, D | N-acetyllactosaminide beta-1,3-N-acetylglucosaminyltransferase 2 | polymer | 370 | 43300.3 | 4 | UniProt (Q9NY97) Pfam (PF01762) In PDB | Homo sapiens (Human) | Beta-1,3-N-acetylglucosaminyltransferase 1,Beta3Gn-T1,3-galactosyltransferase 7,b3Gal-T7,Beta-3-Gx-T7,UDP-Gal:beta-GlcNAc beta-1,UDP-GlcNAc:betaGal beta-1,3-N-acetylglucosaminyltransferase 2,Beta3Gn-T2,UDP-galactose:beta-N-acetylglucosamine beta-1 |
2 | E | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 586.5 | 1 | In PDB GlyTouCan (G15407YE) | |||
3 | F, I | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 2 | In PDB GlyTouCan (G42666HT) | |||
4 | G | alpha-D-mannopyranose-(1-6)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 748.7 | 1 | In PDB GlyTouCan (G22573RC) | |||
5 | H | alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 748.7 | 1 | In PDB GlyTouCan (G81315DD) | |||
6 | J | alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 910.8 | 1 | In PDB GlyTouCan (G22768VO) | |||
7 | A, C, D | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 3 | Chemie (NAG) | |||
8 | A, B, C, D | CHLORIDE ION | non-polymer | 35.5 | 6 | Chemie (CL) | |||
9 | C | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
10 | water | water | 18.0 | 516 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 45 - 397 (UniProt: Q9NY97)
PDB | External Database | Details |
---|---|---|
Met 28 | - | initiating methionine |
His 29 | - | expression tag |
His 30 | - | expression tag |
His 31 | - | expression tag |
His 32 | - | expression tag |
His 33 | - | expression tag |
His 34 | - | expression tag |
His 35 | - | expression tag |
His 36 | - | expression tag |
Glu 37 | - | expression tag |
Asn 38 | - | expression tag |
Leu 39 | - | expression tag |
Tyr 40 | - | expression tag |
Phe 41 | - | expression tag |
Gln 42 | - | expression tag |
Gly 43 | - | expression tag |
Ser 44 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 173201.0 | |
Branched | Number of molecules | 6 |
Total formula weight | 3843.5 | |
Non-Polymers* | Number of molecules | 10 |
Total formula weight | 899.3 | |
All* | Total formula weight | 177943.9 |