MolNFT v1 · #174482 · protein

Crystal structure of a designed protein heterocatenane

7BWN · Chimera of green fluorescent protein and P53DIM: “Crystal structure of a designed protein heterocatenane”. X-ray diffraction, 17 pockets (best druggability 0.86). MolNFT v1 #174482 on GenesisL1: 3D structure, binding sites and…

PDB: 7BWN
Type: protein
Length: 2,497 residues
Chains: 16
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Chimera of green fluorescent protein and P53DIM; Cellular tumor antigen P53
UniProt: A0A059PIQ0, P04637
Pockets: 17 · best druggability 0.86

Structure

x-ray diffraction · 7 distinct chains · 36% helix, 35% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
F, A, C, E, H, J, M, O	Chimera of green fluorescent protein and P53DIM	protein	280	23% helix, 45% strand	A0A059PIQ0
L	Cellular tumor antigen P53	protein	32	56% helix, 22% strand	P04637
B, I	Cellular tumor antigen P53	protein	32	53% helix, 22% strand	P04637
D	Cellular tumor antigen P53	protein	37	51% helix, 19% strand	P04637
G	Cellular tumor antigen P53	protein	32	53% helix, 22% strand	P04637
K, N	Cellular tumor antigen P53	protein	28	61% helix, 25% strand	P04637
P	Cellular tumor antigen P53	protein	36	53% helix, 19% strand	P04637

Pockets

17 pockets found on a 1 Å grid, 13 with a druggability of 0.5 or more.

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	979	0.86	0.88	93	empty
2	1018	0.85	0.86	89	empty
3	1138	0.83	0.84	107	empty
4	1033	0.83	0.84	83	empty
5	716	0.81	0.85	57	empty

Interfaces

37 interfaces between chains.

A–B · 1534 Å² buried · 21 hydrogen bonds · protein-protein
E–G · 1506 Å² buried · 22 hydrogen bonds · protein-protein
C–D · 1502 Å² buried · 19 hydrogen bonds · protein-protein
F–L · 1496 Å² buried · 19 hydrogen bonds · protein-protein
J–K · 1490 Å² buried · 22 hydrogen bonds · protein-protein

Compared structures

7BWN · Crystal Structure of a Designed Protein Heterocatenane · the same entry in another collection · chain F against F, 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 A0A059PIQ0
Every structure of UniProt P04637
Elsewhere: RCSB PDB 7BWN · PDBe 7BWN · UniProt A0A059PIQ0 · UniProt P04637

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