6VFR
Crystal structure of human protocadherin 18 EC1-EC4
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Protocadherin-18 | polymer | 436 | 48968.7 | 2 | UniProt (Q9HCL0) Pfam (PF08266) Pfam (PF00028) In PDB | Homo sapiens (Human) | |
2 | C | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 732.7 | 1 | In PDB GlyTouCan (G32152BH) | |||
3 | D | alpha-L-fucopyranose-(1-3)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 367.3 | 1 | In PDB GlyTouCan (G80587NA) | |||
4 | E | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 570.5 | 1 | In PDB GlyTouCan (G21290RB) | |||
5 | F | alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 1057.0 | 1 | In PDB GlyTouCan (G82348BZ) | |||
6 | B, A | CALCIUM ION | non-polymer | 40.1 | 18 | Chemie (CA) | |||
7 | B, A | 1,2-ETHANEDIOL | non-polymer | 62.1 | 8 | Chemie (EDO) | |||
8 | B, A | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
9 | B | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) | |||
10 | water | water | 18.0 | 44 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 430 (UniProt: Q9HCL0)
PDB | External Database | Details |
---|---|---|
His 431 | - | expression tag |
His 432 | - | expression tag |
His 433 | - | expression tag |
His 434 | - | expression tag |
His 435 | - | expression tag |
His 436 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 97937.4 | |
Branched | Number of molecules | 4 |
Total formula weight | 2727.5 | |
Non-Polymers* | Number of molecules | 30 |
Total formula weight | 1706.3 | |
All* | Total formula weight | 102371.2 |