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1RYP

CRYSTAL STRUCTURE OF THE 20S PROTEASOME FROM YEAST AT 2.4 ANGSTROMS RESOLUTION

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, O20S PROTEASOMEpolymer24327316.02UniProt (P21243)
Pfam (PF10584)
Pfam (PF00227)
In PDB
Saccharomyces cerevisiae (baker's yeast)
2B, P20S PROTEASOMEpolymer25027191.82UniProt (P23639)
Pfam (PF10584)
Pfam (PF00227)
In PDB
Saccharomyces cerevisiae (baker's yeast)
3C, Q20S PROTEASOMEpolymer24427050.42UniProt (P23638)
Pfam (PF10584)
Pfam (PF00227)
In PDB
Saccharomyces cerevisiae (baker's yeast)
4D, R20S PROTEASOMEpolymer24126903.32UniProt (P40303)
Pfam (PF00227)
Pfam (PF10584)
In PDB
Saccharomyces cerevisiae (baker's yeast)
5E, S20S PROTEASOMEpolymer24226544.82UniProt (P32379)
Pfam (PF10584)
Pfam (PF00227)
In PDB
Saccharomyces cerevisiae (baker's yeast)
6F, T20S PROTEASOMEpolymer23325502.82UniProt (P40302)
Pfam (PF10584)
Pfam (PF00227)
In PDB
Saccharomyces cerevisiae (baker's yeast)
7G, U20S PROTEASOMEpolymer24426892.52UniProt (P21242)
Pfam (PF10584)
Pfam (PF00227)
In PDB
Saccharomyces cerevisiae (baker's yeast)
8H, V20S PROTEASOMEpolymer20522401.32UniProt (P38624)
Pfam (PF00227)
In PDB
Saccharomyces cerevisiae (baker's yeast)
9I, W20S PROTEASOMEpolymer22223987.32UniProt (P25043)
Pfam (PF00227)
Pfam (PF12465)
In PDB
Saccharomyces cerevisiae (baker's yeast)
10J, X20S PROTEASOMEpolymer20422496.62UniProt (P25451)
Pfam (PF00227)
In PDB
Saccharomyces cerevisiae (baker's yeast)
11K, Y20S PROTEASOMEpolymer19822545.72UniProt (P22141)
Pfam (PF00227)
In PDB
Saccharomyces cerevisiae (baker's yeast)
12L, Z20S PROTEASOMEpolymer21223353.32UniProt (P30656)
Pfam (PF00227)
In PDB
Saccharomyces cerevisiae (baker's yeast)
13M, 120S PROTEASOMEpolymer22224883.92UniProt (P23724)
Pfam (PF00227)
In PDB
Saccharomyces cerevisiae (baker's yeast)
14N, 220S PROTEASOMEpolymer23325945.52UniProt (P30657)
Pfam (PF00227)
In PDB
Saccharomyces cerevisiae (baker's yeast)
15A, E, G, H, I...MAGNESIUM IONnon-polymer24.320Chemie (MG)
16waterwater18.02908Chemie (HOH)
Sequence modifications
H, V: -9 - 196 (UniProt: P38624)
PDBExternal DatabaseDetails
Ala 1Thr 20conflict
L, Z: 1 - 212 (UniProt: P30656)
PDBExternal DatabaseDetails
Arg 33Lys 108conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains28
Total formula weight706030.4
Non-Polymers*Number of molecules20
Total formula weight486.1
All*Total formula weight706516.5
*Water molecules are not included.

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PDB entries from 2024-09-18

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