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Crystal structure of echicetin from the venom of indian saw- scaled viper (echis carinatus) at 2.4 resolution

Analyse Crystal structure of echicetin from the venom of indian saw- scaled viper… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 1OZ7
Type: protein
Length: 254 residues
Chains: 2
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Echicetin a-chain; Echicetin B-chain
Pockets: 1 · best druggability 0.57

Structure

x-ray diffraction · 2 distinct chains · 22% helix, 33% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Echicetin a-chain	protein	131	24% helix, 31% strand	—
B	Echicetin B-chain	protein	123	20% helix, 36% strand	—

Pockets

1 pocket found on a 1 Å grid, 1 with a druggability of 0.5 or more.

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	338	0.57	0.76	30	empty

Interfaces

1 interface between chains.

A–B · 1810 Å² buried · 27 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 7 disulfide (disulfide).

Compared structures

1OZ7 · Crystal structure of Echicetin from the venom of Indian saw-scaled viper (Echis… · the same entry in another collection · chain A against A, TM-score 1.00

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Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
Elsewhere: RCSB PDB 1OZ7 · PDBe 1OZ7

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