3NGB (resolution: 2.68 Å)

ID Name Organism Chains bound to carbohydrates
1 Envelope glycoprotein gp160
Q0ED31 (Q0ED31_9HIV1)
Human immunodeficiency virus 1 4 chains bound to carbohydrates
Chain A [auth G]:
1 binding site
11 glycosylation head interfaces
11 N-glycosylations
Chain D [auth A]:
4 binding sites
12 glycosylation head interfaces
12 N-glycosylations
Chain G [auth D]:
1 binding site
12 glycosylation head interfaces
12 N-glycosylations
Chain J [auth I]:
2 binding sites
11 glycosylation head interfaces
11 N-glycosylations
2 Antigen binding fragment of heavy chain: Antibody VRC01
Heavy chain subclass: IGHV1
Homo sapiens 4 chains bound to carbohydrates
Chain B [auth H]:
1 binding site
1 glycosylation head interface
Chain E [auth B]:
4 binding sites
1 glycosylation head interface
Chain H [auth E]:
2 binding sites
2 glycosylation head interfaces
Chain K [auth J]:
4 binding sites
1 glycosylation head interface
3 Antigen binding fragment of light chain: Antibody VRC01
Light chain subclass: IGKV3 (Kappa)
Homo sapiens 4 chains bound to carbohydrates
Chain C [auth L]:
2 glycosylation head interfaces
1 glycosylation body interface
1 N-glycosylation
Chain F [auth C]:
2 binding sites
2 glycosylation head interfaces
1 glycosylation body interface
1 N-glycosylation
Chain I [auth F]:
2 glycosylation head interfaces
1 glycosylation body interface
1 N-glycosylation
Chain L [auth K]:
2 glycosylation head interfaces
1 glycosylation body interface
1 N-glycosylation

Chain properties


Carbohydrates


ID Common name Description N° of binding sites Bound to chains
4 α-D-mannopyranose-(1-3)-[α-D-mannopyranose-(1-6)]β-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose 6 (3 molecules) C, F, L
[auth C,K,L]
5 il-7racdw127 2-acetamido-2-deoxy-β-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranose 2 (1 molecule) I
[auth F]
6 zn-α-2-glycoprotein zag 2-acetamido-2-deoxy-β-D-glucopyranose 46 (46 molecules) A, B, C, D, E, F, G, H, I, J, K, L
7 β-D-glucopyranose 13 (13 molecules) A, B, D, E, F, G, H, J, K
[auth A,B,C,D,E,G,H,I,J]

Binding sites


Related structures