4CAK
Three-dimensional reconstruction of intact human integrin alphaIIbbeta3 in a phospholipid bilayer nanodisc
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Integrin alpha-IIb | polymer | 959 | 104460.7 | 1 | UniProt (P08514) Pfam (PF01839) Pfam (PF08441) Pfam (PF20805) Pfam (PF20806) In PDB | Homo sapiens (Human) | GPalpha IIb,GPIIb,Platelet membrane glycoprotein IIb |
2 | B | Integrin beta-3 | polymer | 690 | 76316.9 | 1 | UniProt (P05106) Pfam (PF07965) Pfam (PF17205) Pfam (PF00362) Pfam (PF18372) Pfam (PF07974) In PDB | Homo sapiens (Human) | Platelet membrane glycoprotein IIIa,GPIIIa |
3 | C, F | 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 | D | 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) | |||
5 | 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) | |||
6 | G | alpha-D-mannopyranose-(1-2)-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 | 910.8 | 1 | In PDB GlyTouCan (G42227JK) | |||
7 | A | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) |
Sequence modifications
A: 1 - 959 (UniProt: P08514)
B: 1 - 690 (UniProt: P05106)
PDB | External Database | Details |
---|---|---|
Cys 959 | Leu 990 | conflict |
PDB | External Database | Details |
---|---|---|
Cys 688 | Pro 714 | conflict |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 180777.7 | |
Branched | Number of molecules | 5 |
Total formula weight | 3094.8 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 442.4 | |
All* | Total formula weight | 184314.9 |