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MolNFT v2 · #119219 · protein

Yeast 20S proteasome beta5-H(-2)A-T1A-K81R triple mutant in complex with Carfilzomib

5FGF: “Yeast 20S proteasome beta5-H(-2)A-T1A-K81R triple mutant in complex with Carfilzomib”. X-ray diffraction at 2.6, 3 ligands (3BV, MG, CL). MolNFT v2 #119219 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB
5FGF
Type
protein
Length
6,340 residues
Chains
28
Method
x-ray diffraction
Collection
MolNFT v2 / PDB Bank
Contract
0xd58B01f6C18086e5202cdC5D7Ad3E41790360102
Owner
0xF4e1AA6f26B7DA48EeAD9B24a97927303eeA07b8
Resolution
2.6
Source
Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
UniProt
P23639, P23638, P40303, P32379, P40302, P21242, P21243, P25043, P25451, P22141, P30656, P23724, P30657, P38624
Ligands
3BV, MG, CL

Structure

x-ray diffraction · resolution 2.6 · 14 distinct chains.

ChainMoleculeTypeResiduesSecondary structureUniProt
A, O—protein250—P23639
B, P—protein244—P23638
C, Q—protein240—P40303
D, R—protein235—P32379
E, S—protein231—P40302
F, T—protein243—P21242
G, U—protein241—P21243
H, V—protein222—P25043
I, W—protein204—P25451
J, X—protein195—P22141
K, Y—protein214—P30656
L, Z—protein222—P23724
M, a—protein233—P30657
N, b—protein196—P38624

Ligands and binding sites

  • 3BV · N-{(2S)-2-[(morpholin-4-ylacetyl)amino]-4-phenylbutanoyl}-L-leucyl-N-[(2R,3S,4S)-1,3-dihydroxy-2,6-dimethylheptan-4-yl]-L-phenylalaninamide · ligand · 4 copies · chains H, I, N, V, W, b
  • MG · Magnesium ion · metal · 9 copies · chains G, I, Y, K, W, L, V, N, a, Z, M, b
  • CL · Chloride ion · ion · 4 copies · chains G, H, N, U, V, b
  • MES · 2-(N-morpholino)-ethanesulfonic acid · additive · 2 copies · chains H, Z, L, V

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

Compared structures

  • 5FGF · Yeast 20S proteasome BETA5-H(-2)A-T1A-K81R triple mutant in complex with carfilzomib · the same entry in another collection · chain B against B, TM-score 1.00

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