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Crystal structure of LSM2-8 complex, space group I212121

Analyse Crystal structure of LSM2-8 complex, space group I212121 in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
4M77
Type
protein
Length
1,054 residues
Chains
14
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
U6 snrna-associated sm-like protein LSM8; U6 snrna-associated sm-like protein LSM2; U6…
UniProt
P47093, P38203, P57743, Q06406, P40089, P53905, P40070
Pockets
13 · best druggability 0.72

Structure

x-ray diffraction · 10 distinct chains · 13% helix, 50% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AU6 snrna-associated sm-like protein LSM8protein838% helix, 48% strandP47093
B, IU6 snrna-associated sm-like protein LSM2protein9124% helix, 34% strandP38203
CU6 snrna-associated sm-like protein LSM3protein6913% helix, 59% strandP57743
D, KU6 snrna-associated sm-like protein LSM6protein759% helix, 49% strandQ06406
EU6 snrna-associated sm-like protein LSM5protein7010% helix, 53% strandP40089
F, MU6 snrna-associated sm-like protein LSM7protein656% helix, 55% strandP53905
G, NU6 snrna-associated sm-like protein LSM4protein7013% helix, 51% strandP40070
HU6 snrna-associated sm-like protein LSM8protein8518% helix, 45% strandP47093
JU6 snrna-associated sm-like protein LSM3protein7213% helix, 57% strandP57743
LU6 snrna-associated sm-like protein LSM5protein7314% helix, 56% strandP40089

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
14940.720.8150empty
2700.710.9621empty
31230.600.8532empty
41770.490.7723empty
51060.430.7717empty

Interfaces

21 interfaces between chains.

  • I–J · 1306 Ų buried · 19 hydrogen bonds · protein-protein
  • B–C · 1285 Ų buried · 21 hydrogen bonds · protein-protein
  • L–M · 941 Ų buried · 9 hydrogen bonds · protein-protein
  • A–B · 937 Ų buried · 16 hydrogen bonds · protein-protein
  • K–L · 914 Ų buried · 10 hydrogen bonds · protein-protein

Compared structures

  • 4M77 · Crystal structure of Lsm2-8 complex, space group I212121 · the same entry in another collection · chain N against N, TM-score 1.00

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