MolNFT v1 · #144974 · protein

Crystal structure of PCT64_13C, a strain specific anti-HIV antibody

6CA7 · PCT64_13C light chain: “Crystal structure of PCT64_13C, a strain specific anti-HIV antibody”. X-ray diffraction, 4 pockets (best druggability 0.57). MolNFT v1 #144974 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB: 6CA7
Type: protein
Length: 446 residues
Chains: 2
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: PCT64_13C light chain; PCT64_13C heavy chain
Pockets: 4 · best druggability 0.57

Structure

x-ray diffraction · 2 distinct chains · 8% helix, 52% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
L	PCT64_13C light chain	protein	213	8% helix, 53% strand	—
H	PCT64_13C heavy chain	protein	233	8% helix, 51% strand	—

Pockets

4 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	144	0.57	0.82	23	empty
2	317	0.55	0.75	43	empty
3	119	0.42	0.76	26	empty
4	68	0.29	0.73	13	empty

Interfaces

1 interface between chains.

L–H · 1787 Å² buried · 18 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 4 disulfide, 1 modified (disulfide, sulfation).

Compared structures

6CA7 · Crystal structure of PCT64_13C, a strain specific anti-HIV antibody · the same entry in another collection · chain L against L, TM-score 1.00

Analyse

Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
Elsewhere: RCSB PDB 6CA7 · PDBe 6CA7

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