MolNFT v1 · #171513 · protein

Human insulin in complex with the analytical antibody hui-018 Fab

6Z7W · Mab 6H10 light chain: “Human insulin in complex with the analytical antibody hui-018 Fab”. X-ray diffraction, 18 pockets (best druggability 0.64). MolNFT v1 #171513 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB: 6Z7W
Type: protein
Length: 1,902 residues
Chains: 16
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Mab 6H10 light chain; Hui-018 Fab heavy chain; Insulin
UniProt: P01308
Pockets: 18 · best druggability 0.64

Structure

x-ray diffraction · 11 distinct chains · 9% helix, 48% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A, E, G	Mab 6H10 light chain	protein	214	7% helix, 50% strand	—
B	Hui-018 Fab heavy chain	protein	220	4% helix, 51% strand	—
C	Mab 6H10 light chain	protein	213	5% helix, 49% strand	—
D	Hui-018 Fab heavy chain	protein	213	4% helix, 53% strand	—
F	Hui-018 Fab heavy chain	protein	216	6% helix, 53% strand	—
H	Hui-018 Fab heavy chain	protein	219	5% helix, 52% strand	—
I	Insulin	protein	16	44% helix, 0% strand	P01308
J, L	Insulin	protein	24	58% helix, 13% strand	P01308
K, M, O	Insulin	protein	21	48% helix, 5% strand	P01308
N	Insulin	protein	26	58% helix, 12% strand	P01308
P	Insulin	protein	26	58% helix, 12% strand	P01308

Pockets

18 pockets found on a 1 Å grid, 5 with a druggability of 0.5 or more.

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	705	0.64	0.74	92	empty
2	371	0.55	0.74	55	empty
3	330	0.54	0.74	52	empty
4	289	0.52	0.74	46	empty
5	286	0.52	0.74	42	empty

Interfaces

35 interfaces between chains.

E–F · 1887 Å² buried · 14 hydrogen bonds · protein-protein
A–B · 1877 Å² buried · 14 hydrogen bonds · protein-protein
G–H · 1871 Å² buried · 17 hydrogen bonds · protein-protein
C–D · 1683 Å² buried · 14 hydrogen bonds · protein-protein
O–P · 632 Å² buried · 9 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 29 disulfide (disulfide).

Compared structures

6Z7W · Human insulin in complex with the analytical antibody HUI-018 Fab · the same entry in another collection · chain P against P, 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
Every structure of UniProt P01308
Elsewhere: RCSB PDB 6Z7W · PDBe 6Z7W · UniProt P01308

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