3JCM (resolution: 3.80 Å)

ID Name Organism Chains bound to carbohydrates
1 Pre-mRNA-splicing factor 8
P33334 (PRP8_YEAST)
Saccharomyces cerevisiae S288c 1 chain bound to carbohydrates
Chain A:
1 binding site
2 U4/U6 small nuclear ribonucleoprotein PRP4
P20053 (PRP4_YEAST)
Saccharomyces cerevisiae S288c 0 chain bound to carbohydrates
3 Pre-mRNA-processing factor 31
P49704 (PRP31_YEAST)
Saccharomyces cerevisiae S288c 0 chain bound to carbohydrates
4 Pre-mRNA-splicing factor 6
P19735 (PRP6_YEAST)
Saccharomyces cerevisiae S288c 0 chain bound to carbohydrates
5 U4/U6 small nuclear ribonucleoprotein PRP3
Q03338 (PRP3_YEAST)
Saccharomyces cerevisiae S288c 1 chain bound to carbohydrates
Chain E [auth K]:
1 binding site
6 Spliceosomal protein DIB1
Q06819 (DIB1_YEAST)
Saccharomyces cerevisiae S288c 0 chain bound to carbohydrates
7 13 kDa ribonucleoprotein-associated protein
P39990 (SNU13_YEAST)
Saccharomyces cerevisiae S288c 0 chain bound to carbohydrates
8 Pre-mRNA-splicing factor SNU114
P36048 (SN114_YEAST)
Saccharomyces cerevisiae S288c 1 chain bound to carbohydrates
Chain H:
1 binding site
9 Pre-mRNA-splicing helicase BRR2
P32639 (BRR2_YEAST)
Saccharomyces cerevisiae S288c 0 chain bound to carbohydrates
10 Small nuclear ribonucleoprotein Sm D3
P43321 (SMD3_YEAST)
Saccharomyces cerevisiae S288c 0 chain bound to carbohydrates
11 Small nuclear ribonucleoprotein-associated protein B
P40018 (RSMB_YEAST)
Saccharomyces cerevisiae S288c 0 chain bound to carbohydrates
12 Small nuclear ribonucleoprotein Sm D1
Q02260 (SMD1_YEAST)
Saccharomyces cerevisiae S288c 0 chain bound to carbohydrates
13 Small nuclear ribonucleoprotein Sm D2
Q06217 (SMD2_YEAST)
Saccharomyces cerevisiae S288c 0 chain bound to carbohydrates
14 Small nuclear ribonucleoprotein E
Q12330 (RUXE_YEAST)
Saccharomyces cerevisiae S288c 0 chain bound to carbohydrates
15 Small nuclear ribonucleoprotein F
P54999 (RUXF_YEAST)
Saccharomyces cerevisiae S288c 0 chain bound to carbohydrates
16 Small nuclear ribonucleoprotein G
P40204 (RUXG_YEAST)
Saccharomyces cerevisiae S288c 0 chain bound to carbohydrates
17 U6 snRNA-associated Sm-like protein LSm8
P47093 (LSM8_YEAST)
Saccharomyces cerevisiae S288c 0 chain bound to carbohydrates
18 U6 snRNA-associated Sm-like protein LSm2
P38203 (LSM2_YEAST)
Saccharomyces cerevisiae S288c 0 chain bound to carbohydrates
19 U6 snRNA-associated Sm-like protein LSm3
P57743 (LSM3_YEAST)
Saccharomyces cerevisiae S288c 0 chain bound to carbohydrates
20 U6 snRNA-associated Sm-like protein LSm6
Q06406 (LSM6_YEAST)
Saccharomyces cerevisiae S288c 0 chain bound to carbohydrates
21 U6 snRNA-associated Sm-like protein LSm5
P40089 (LSM5_YEAST)
Saccharomyces cerevisiae S288c 0 chain bound to carbohydrates
22 U6 snRNA-associated Sm-like protein LSm7
P53905 (LSM7_YEAST)
Saccharomyces cerevisiae S288c 0 chain bound to carbohydrates
23 U6 snRNA-associated Sm-like protein LSm4
P40070 (LSM4_YEAST)
Saccharomyces cerevisiae S288c 0 chain bound to carbohydrates

Chain properties


Carbohydrates


ID Common name Description N° of binding sites Bound to chains
26,29 u4 snRNA snr14 snRNA + N + N + 7-trimethylguanosine 5'-(trihydrogen diphosphate) 1 (1 molecule) E
[auth K]
28 guanosine-5'-triphosphate 1 (1 molecule) A, H

Binding sites


Related structures


Bound to carbohydrates
Without carbohydrates