PDBsum entry 3shj

Hydrolase/hydrolase inhibitor

PDB id: 3shj

Contents

Protein chains

250 a.a.

244 a.a.

241 a.a.

242 a.a.

233 a.a.

244 a.a.

243 a.a.

222 a.a.

204 a.a.

198 a.a.

212 a.a.

222 a.a.

233 a.a.

196 a.a.

Ligands

MES ×2

H10 ×2

Waters ×1281

PDB id:

3shj

Name:

Hydrolase/hydrolase inhibitor

Title:

Proteasome in complex with hydroxyurea derivative hu10

Structure:

Proteasome component y7. Chain: a, o. Synonym: proteasomal alpha 2 subunit, a2, macropain subunit y7, multicatalytic endopeptidase complex subunit y7, proteinase ysce subunit 7. Proteasome component y13. Chain: b, p. Synonym: proteasomal alpha 3 subunit, a3, macropain subunit y13, multicatalytic endopeptidase complex subunit y13, proteinase ysce

Source:

Saccharomyces cerevisiae. Yeast. Organism_taxid: 559292. Strain: atcc 204508 / s288c. Strain: atcc 204508 / s288c

Resolution:

2.80Å R-factor: 0.238 R-free: 0.266

Authors:

N.Gallastegui,P.Beck,M.Arciniega,S.Hillebrand,R.Huber,M.Groll

Key ref:

N.Gallastegui et al. (2012). Hydroxyureas as noncovalent proteasome inhibitors. Angew Chem Int Ed Engl, 51, 247-249. PubMed id: 22105886

Date:

16-Jun-11 Release date: 07-Dec-11

Protein chains

P23639  (PSA2_YEAST) -  Proteasome subunit alpha type-2 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 250 a.a.

Struc: 250 a.a.

Protein chains

P23638  (PSA3_YEAST) -  Proteasome subunit alpha type-3 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 258 a.a.

Struc: 244 a.a.

Protein chains

P40303  (PSA4_YEAST) -  Proteasome subunit alpha type-4 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 254 a.a.

Struc: 241 a.a.

Protein chains

P32379  (PSA5_YEAST) -  Proteasome subunit alpha type-5 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 260 a.a.

Struc: 242 a.a.

Protein chains

P40302  (PSA6_YEAST) -  Proteasome subunit alpha type-6 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 234 a.a.

Struc: 233 a.a.

Protein chains

P21242  (PSA7_YEAST) -  Probable proteasome subunit alpha type-7 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 288 a.a.

Struc: 244 a.a.

Protein chains

P21243  (PSA1_YEAST) -  Proteasome subunit alpha type-1 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 252 a.a.

Struc: 243 a.a.

Protein chains

P25043  (PSB2_YEAST) -  Proteasome subunit beta type-2 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 261 a.a.

Struc: 222 a.a.

Protein chains

P25451  (PSB3_YEAST) -  Proteasome subunit beta type-3 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 205 a.a.

Struc: 204 a.a.

Protein chains

P22141  (PSB4_YEAST) -  Proteasome subunit beta type-4 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 198 a.a.

Struc: 198 a.a.

Protein chains

P30656  (PSB5_YEAST) -  Proteasome subunit beta type-5 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 287 a.a.

Struc: 212 a.a.

Protein chains

P23724  (PSB6_YEAST) -  Proteasome subunit beta type-6 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 241 a.a.

Struc: 222 a.a.

Protein chains

P30657  (PSB7_YEAST) -  Proteasome subunit beta type-7 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 266 a.a.

Struc: 233 a.a.

Protein chains

P38624  (PSB1_YEAST) -  Proteasome subunit beta type-1 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 215 a.a.

Struc: 196 a.a.

Enzyme reactions

• Enzyme class: Chains A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z, 1, 2: E.C.3.4.25.1 - proteasome endopeptidase complex.
• Reaction: Cleavage at peptide bonds with very broad specificity.

Angew Chem Int Ed Engl 51:247-249 (2012)

PubMed id: 22105886

Hydroxyureas as noncovalent proteasome inhibitors.

N.Gallastegui, P.Beck, M.Arciniega, R.Huber, S.Hillebrand, M.Groll.

ABSTRACT

No abstract given.