6N7P
S. cerevisiae spliceosomal E complex (UBC4)
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | U1 small nuclear ribonucleoprotein 70 kDa homolog | polymer | 300 | 34506.1 | 1 | UniProt (Q00916) Pfam (PF12220) Pfam (PF00076) In PDB | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | U1-70K,U1 small nuclear ribonucleoprotein SNP1,U1 snRNP protein SNP1 |
2 | B | U1 small nuclear ribonucleoprotein C | polymer | 231 | 27106.0 | 1 | UniProt (Q05900) Pfam (PF06220) In PDB | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | U1C |
3 | C | U1 small nuclear ribonucleoprotein A | polymer | 350 | 40414.0 | 1 | UniProt (P32605) Pfam (PF00076) In PDB | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | U1A,Mutant U1 die protein 1 |
4 | D | U1 small nuclear ribonucleoprotein component PRP42 | polymer | 544 | 65222.0 | 1 | UniProt (Q03776) In PDB | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | U1 snRNP protein PRP42,65 kDa snRNP protein,Pre-mRNA-processing factor 42 |
5 | E | Pre-mRNA-processing factor 39 | polymer | 629 | 74834.7 | 1 | UniProt (P39682) In PDB | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | |
6 | F | Protein NAM8 | polymer | 523 | 57010.8 | 1 | UniProt (Q00539) Pfam (PF00076) In PDB | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | |
7 | G | 56 kDa U1 small nuclear ribonucleoprotein component | polymer | 492 | 56575.3 | 1 | UniProt (Q03782) Pfam (PF19097) In PDB | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | |
8 | H | U1 small nuclear ribonucleoprotein component SNU71,U1 small nuclear ribonucleoprotein component SNU71,Snu71 | polymer | 105 | 10485.3 | 1 | UniProt (P53207) In PDB | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | |
9 | I | Protein LUC7 | polymer | 261 | 30245.9 | 1 | UniProt (Q07508) Pfam (PF03194) In PDB | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | |
10 | J | Pre-mRNA-processing protein PRP40 | polymer | 583 | 69176.0 | 1 | UniProt (P33203) Pfam (PF00397) Pfam (PF01846) In PDB | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | |
11 | K | Small nuclear ribonucleoprotein-associated protein B | polymer | 196 | 22427.0 | 1 | UniProt (P40018) Pfam (PF01423) In PDB | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | snRNP-B,Sm protein B,SmB |
12 | L | Small nuclear ribonucleoprotein Sm D1 | polymer | 146 | 16296.8 | 1 | UniProt (Q02260) Pfam (PF01423) In PDB | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | Sm-D1,snRNP core protein D1 |
13 | M | Small nuclear ribonucleoprotein Sm D2 | polymer | 110 | 12876.1 | 1 | UniProt (Q06217) Pfam (PF01423) In PDB | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | Sm-D2,snRNP core protein D2 |
14 | N | Small nuclear ribonucleoprotein Sm D3 | polymer | 101 | 11240.1 | 1 | UniProt (P43321) Pfam (PF01423) In PDB | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | Sm-D3,snRNP core protein D3 |
15 | O | Small nuclear ribonucleoprotein E | polymer | 94 | 10385.1 | 1 | UniProt (Q12330) Pfam (PF01423) In PDB | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | snRNP-E,Sm protein E,SmE |
16 | P | Small nuclear ribonucleoprotein F | polymer | 86 | 9669.9 | 1 | UniProt (P54999) Pfam (PF01423) In PDB | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | snRNP-F,Sm protein F,SmF |
17 | Q | Small nuclear ribonucleoprotein G | polymer | 77 | 8490.8 | 1 | UniProt (P40204) Pfam (PF01423) In PDB | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | snRNP-G,Sm protein G,SmG |
18 | R | U1 snRNA | polymer | 568 | 182114.5 | 1 | GenBank (1039023756) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | |
19 | r | UBC4 pre-mRNA | polymer | 253 | 81030.8 | 1 | Saccharomyces cerevisiae S288C | ||
20 | X | Nuclear cap-binding protein complex subunit 1 | polymer | 861 | 100115.0 | 1 | UniProt (P34160) Pfam (PF02854) Pfam (PF09088) Pfam (PF09090) In PDB | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | 80 kDa nuclear cap-binding protein,NCBP 80 kDa subunit,Glycolysis regulation protein 3,Protein SUT1,Suppressor of TOP1 protein |
21 | Y | Nuclear cap-binding protein subunit 2 | polymer | 208 | 23803.5 | 1 | UniProt (Q08920) Pfam (PF00076) In PDB | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | 20 kDa nuclear cap-binding protein,NCBP 20 kDa subunit,CBP20 |
22 | B, I | ZINC ION | non-polymer | 65.4 | 3 | Chemie (ZN) |
Sequence modifications
C: 1 - 298 (UniProt: P32605)
H: 1 - 52 (UniProt: P53207)
H: 1262 - 1314 (PDB: 6N7P)
PDB | External Database | Details |
---|---|---|
Gly 299 | - | expression tag |
Arg 300 | - | expression tag |
Arg 301 | - | expression tag |
Ile 302 | - | expression tag |
Pro 303 | - | expression tag |
Gly 304 | - | expression tag |
Leu 305 | - | expression tag |
Ile 306 | - | expression tag |
Asn 307 | - | expression tag |
Pro 308 | - | expression tag |
Trp 309 | - | expression tag |
Lys 310 | - | expression tag |
Arg 311 | - | expression tag |
Arg 312 | - | expression tag |
Trp 313 | - | expression tag |
Lys 314 | - | expression tag |
Lys 315 | - | expression tag |
Asn 316 | - | expression tag |
Phe 317 | - | expression tag |
Ile 318 | - | expression tag |
Ala 319 | - | expression tag |
Val 320 | - | expression tag |
Ser 321 | - | expression tag |
Ala 322 | - | expression tag |
Ala 323 | - | expression tag |
Asn 324 | - | expression tag |
Arg 325 | - | expression tag |
Phe 326 | - | expression tag |
Lys 327 | - | expression tag |
Lys 328 | - | expression tag |
Ile 329 | - | expression tag |
Ser 330 | - | expression tag |
Ser 331 | - | expression tag |
Ser 332 | - | expression tag |
Gly 333 | - | expression tag |
Ala 334 | - | expression tag |
Leu 335 | - | expression tag |
Asp 336 | - | expression tag |
Tyr 337 | - | expression tag |
Asp 338 | - | expression tag |
Ile 339 | - | expression tag |
Pro 340 | - | expression tag |
Thr 341 | - | expression tag |
Thr 342 | - | expression tag |
Ala 343 | - | expression tag |
Ser 344 | - | expression tag |
Glu 345 | - | expression tag |
Asn 346 | - | expression tag |
Leu 347 | - | expression tag |
Tyr 348 | - | expression tag |
Phe 349 | - | expression tag |
Gln 350 | - | expression tag |
H: 1262 - 1314 (PDB: 6N7P)
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 21 |
Total formula weight | 944025.9 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 196.2 | |
All* | Total formula weight | 944222.1 |