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Crystal structure of lssmscarlet - a genetically encoded red fluorescent protein with a large stokes shift

Analyse Crystal structure of lssmscarlet - a genetically encoded red fluorescent… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 7OIN
Type: protein
Length: 226 residues
Chains: 1
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Lssmscarlet - genetically encoded red fluorescent proteins with a large stokes shift
Ligands: NRQ, NA, SO4
Pockets: 3 · best druggability 0.76

Structure

x-ray diffraction · 1 distinct chain · 5% helix, 55% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Lssmscarlet - genetically encoded red fluorescent proteins with a large stokes shift	protein	226	5% helix, 55% strand	—

Ligands and binding sites

NRQ · {(4Z)-4-(4-hydroxybenzylidene)-2-[3-(methylthio) propanimidoyl]-5-oxo-4,5-dihydro-1H-imidazol-1-yl}acetic acid · ligand · chains A
NA · Sodium ion · metal · 2 copies · chains A
SO4 · Sulfate ion · ion · chains A

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

Pockets

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

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	85	0.76	0.98	25	NRQ, NA
2	58	0.41	0.82	19	NA
3	61	0.32	0.76	17	empty

Modifications

Observed in the structure: 2 cofactor (chromophore).

Analyse

Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
Elsewhere: RCSB PDB 7OIN · PDBe 7OIN

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