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A naturally-occurring neuraminidase-inhibitors-resistant na from asiatic toad influenza B-like virus

Analyse A naturally-occurring neuraminidase-inhibitors-resistant na from asiatic toad… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 7FGC
Type: protein
Length: 774 residues
Chains: 2
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Toad na (zmr)
Ligands: ZMR, CA
Pockets: 7 · best druggability 0.66

Structure

x-ray diffraction · 1 distinct chain · 3% helix, 49% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A, B	Toad na (zmr)	protein	387	3% helix, 49% strand	—

Ligands and binding sites

ZMR · Zanamivir · ligand · 2 copies · chains A, B
CA · Calcium ion · metal · 2 copies · chains A, B

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

Pockets

7 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	332	0.66	0.81	38	empty
2	182	0.60	0.83	22	ZMR
3	179	0.57	0.81	23	ZMR
4	111	0.44	0.78	26	empty
5	94	0.40	0.77	23	empty

Interfaces

1 interface between chains.

A–B · 1537 Å² buried · 24 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 20 disulfide (disulfide).

Compared structures

7FGC · A naturally-occurring neuraminidase-inhibitors-resistant NA from asiatic toad influenza… · 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 7FGC · PDBe 7FGC

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