7KMJ
Hsa Siglec and Unique domains in complex with Sialyl Lewis C
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Streptococcal hemagglutinin | polymer | 234 | 25837.4 | 1 | UniProt (A8AWU7) Pfam (PF20164) Pfam (PF18938) In PDB | Streptococcus gordonii str. Challis | Hs antigen,Sialic acid-binding adhesin |
2 | K | N-acetyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 674.6 | 1 | In PDB GlyTouCan (G00065MO) | |||
3 | A | SODIUM ION | non-polymer | 23.0 | 3 | Chemie (NA) | |||
4 | water | water | 18.0 | 280 | Chemie (HOH) |
Sequence modifications
A: 220 - 453 (UniProt: A8AWU7)
PDB | External Database | Details |
---|---|---|
Glu 381 | Asp 381 | conflict |
Ser 382 | Pro 382 | conflict |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 25837.4 | |
Branched | Number of molecules | 1 |
Total formula weight | 674.6 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 69.0 | |
All* | Total formula weight | 26581.0 |