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Crystal structure of the SVS_A2 protein (W79F,G83L mutant) from ancestral sequence reconstruction at 2.27 a resolution

Analyse Crystal structure of the SVS_A2 protein (W79F,G83L mutant) from ancestral… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 6TJA
Type: protein
Length: 648 residues
Chains: 2
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: SVS_VARIANT_AS1
EC: 4.2.3.158
Pockets: 10 · best druggability 0.84

Structure

x-ray diffraction · 2 distinct chains · 67% helix, 1% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	SVS_VARIANT_AS1 (EC 4.2.3.158)	protein	328	67% helix, 1% strand	—
B	SVS_VARIANT_AS1 (EC 4.2.3.158)	protein	320	67% helix, 1% strand	—

Ligands and binding sites

PEG · Di(hydroxyethyl)ether · additive · 3 copies · chains A, B

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

10 pockets found on a 1 Å grid, 8 with a druggability of 0.5 or more.

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	231	0.84	0.96	56	PEG
2	62	0.72	0.98	24	empty
3	289	0.66	0.82	35	empty
4	89	0.60	0.88	16	empty
5	264	0.60	0.79	36	empty

Interfaces

1 interface between chains.

A–B · 1944 Å² buried · 26 hydrogen bonds · protein-protein

Compared structures

6TJA · Crystal structure of the SVS_A2 protein (W79F,G83L mutant) from ancestral sequence… · the same entry in another collection · chain A against A, 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 6TJA · PDBe 6TJA

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