Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, IA, O, WA (AA, AC, BA, BO) | Proteasome component C7-alpha | polymer | 243 | 27316.0 | 4 | UniProt (P21243) Pfam (PF10584) Pfam (PF00227) | Saccharomyces cerevisiae | Macropain subunit C7-alpha, Proteinase YSCE subunit 7, Multicatalytic endopeptidase complex C7, Proteasome component Y8, SCL1 suppressor protein |
| 2 | B, JA, P, XA (AG, AS, BB, BP) | Proteasome component Y7 | polymer | 231 | 25112.5 | 4 | UniProt (P23639) Pfam (PF10584) Pfam (PF00227) | Saccharomyces cerevisiae | Macropain subunit Y7, Proteinase YSCE subunit 7, Multicatalytic endopeptidase complex subunit Y7 |
| 3 | C, KA, Q, YA (AH, AT, BC, BQ) | Proteasome component Y13 | polymer | 232 | 25606.8 | 4 | UniProt (P23638) Pfam (PF10584) Pfam (PF00227) | Saccharomyces cerevisiae | Macropain subunit Y13, Proteinase YSCE subunit 13, Multicatalytic endopeptidase complex subunit Y13 |
| 4 | D, LA, R, ZA (AI, AU, BD, BR) | Proteasome component PRE6 | polymer | 227 | 25384.7 | 4 | UniProt (P40303) Pfam (PF10584) Pfam (PF00227) | Saccharomyces cerevisiae | Macropain subunit PRE6, Proteinase YSCE subunit PRE6, Multicatalytic endopeptidase complex subunit PRE6 |
| 5 | AB, E, MA, S (AJ, AV, BE, BS) | Proteasome component PUP2 | polymer | 250 | 27574.0 | 4 | UniProt (P32379) Pfam (PF10584) Pfam (PF00227) | Saccharomyces cerevisiae | Macropain subunit PUP2, Proteinase YSCE subunit PUP2, Multicatalytic endopeptidase complex subunit PUP2 |
| 6 | BB, F, NA, T (AK, AW, BF, BT) | Proteasome component PRE5 | polymer | 234 | 25634.0 | 4 | UniProt (P40302) Pfam (PF10584) Pfam (PF00227) | Saccharomyces cerevisiae | Macropain subunit PRE5, Proteinase YSCE subunit PRE5, Multicatalytic endopeptidase complex subunit PRE5 |
| 7 | CB, G, OA, U (AL, AX, BG, BU) | Proteasome component C1 | polymer | 244 | 26892.5 | 4 | UniProt (P21242) Pfam (PF10584) Pfam (PF00227) | Saccharomyces cerevisiae | Macropain subunit C1, Proteinase YSCE subunit 1, Multicatalytic endopeptidase complex subunit C1 |
| 8 | DB, H, PA, V (AB, AD, BH, BV) | Proteasome component PRE3 | polymer | 196 | 21487.2 | 4 | UniProt (P38624) Pfam (PF00227) | Saccharomyces cerevisiae | Macropain subunit PRE3, Proteinase YSCE subunit PRE3, Multicatalytic endopeptidase complex subunit PRE3 |
| 9 | EB, I, QA, W (AM, AY, BI, BW) | Proteasome component PUP1 | polymer | 222 | 23987.3 | 4 | UniProt (P25043) Pfam (PF00227) Pfam (PF12465) | Saccharomyces cerevisiae | Macropain subunit PUP1, Proteinase YSCE subunit PUP1, Multicatalytic endopeptidase complex subunit PUP1 |
| 10 | FB, J, RA, X (AN, AZ, BJ, BX) | Proteasome component PUP3 | polymer | 204 | 22496.6 | 4 | UniProt (P25451) Pfam (PF00227) | Saccharomyces cerevisiae | Macropain subunit PUP3, Multicatalytic endopeptidase complex subunit PUP3 |
| 11 | GB, K, SA, Y (AO, A1, BK, BY) | Proteasome component C11 | polymer | 198 | 22545.7 | 4 | UniProt (P22141) Pfam (PF00227) | Saccharomyces cerevisiae | Macropain subunit C11, Proteinase YSCE subunit 11, Multicatalytic endopeptidase complex subunit C11 |
| 12 | HB, L, TA, Z (AP, A2, BL, BZ) | Proteasome component PRE2 | polymer | 212 | 23353.3 | 4 | UniProt (P30656) Pfam (PF00227) | Saccharomyces cerevisiae | Macropain subunit PRE2, Proteinase YSCE subunit PRE2, Multicatalytic endopeptidase complex subunit PRE2 |
| 13 | AA, IB, M, UA (AQ, A3, BM, B1) | Proteasome component C5 | polymer | 222 | 24883.9 | 4 | UniProt (P23724) Pfam (PF00227) | Saccharomyces cerevisiae | Multicatalytic endopeptidase complex subunit C5 |
| 14 | BA, JB, N, VA (AR, A4, BN, B2) | Proteasome component PRE4 | polymer | 233 | 25945.5 | 4 | UniProt (P30657) Pfam (PF00227) | Saccharomyces cerevisiae | Macropain subunit PRE4, Proteinase YSCE subunit PRE4, Multicatalytic endopeptidase complex subunit PRE4 |
| 15 | CA, FA, KB, NB (AE, AF, B3, B6) | Proteasome activator BLM10 | polymer | 76 | 9103.2 | 4 | UniProt (P43583) Pfam (PF16547) | Saccharomyces cerevisiae | Bleomycin resistance protein BLM10 |
| 16 | DA, GA, LB, OB (A5, A7, B4, B7) | Proteasome activator BLM10 | polymer | 799 | 92568.5 | 4 | UniProt (P43583) Pfam (PF16507) | Saccharomyces cerevisiae | Bleomycin resistance protein BLM10 |
| 17 | EA, HA, MB, PB (A6, A8, B5, B8) | Proteasome activator BLM10 | polymer | 997 | 114622.1 | 4 | UniProt (P43583) Pfam (PF11919) | Saccharomyces cerevisiae | Bleomycin resistance protein BLM10 |
Sequence modifications
AB, AD, BH, BV: 1002 - 1196 (UniProt: P38624)
AP, A2, BL, BZ: 5001 - 5212 (UniProt: P30656)
A5, A7, B4, B7: 239 - 1037 (UniProt: P43583)
A6, A8, B5, B8: 1147 - 2143 (UniProt: P43583)
| PDB | External Database | Details |
|---|---|---|
| Ala 1001 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Arg 5033 | Lys 108 | conflict |
| PDB | External Database | Details |
|---|---|---|
| Gln 299 | Asn 299 | conflict |
| Asn 802 | Gln 802 | conflict |
| Asn 884 | Gln 884 | conflict |
| PDB | External Database | Details |
|---|---|---|
| Asn 1168 | Gln 1168 | conflict |
| Asn 1171 | Gln 1171 | conflict |
| Asn 2085 | Gln 2085 | conflict |
| Asn 2101 | Gln 2101 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 68 |
| Total formula weight | 2258055.1 | |
| All* | Total formula weight | 2258055.1 |
