4WZJ
Spliceosomal U4 snRNP core domain
This is a non-PDB format compatible entry.
Replaces: 4V5UReplaces: 2Y9AReplaces: 2Y9BReplaces: 2Y9CReplaces: 2Y9DEntity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, CA, EB, H, JA... (A, H, O, AA, HH...) | Small nuclear ribonucleoprotein Sm D3 | polymer | 125 | 13783.1 | 12 | UniProt (P62318) Pfam (PF01423) | Homo sapiens (Human) | Sm-D3,snRNP core protein D3 |
| 2 | AC, B, DA, FB, I... (B, I, P, BB, II...) | Small nuclear ribonucleoprotein-associated proteins B and B' | polymer | 95 | 10911.9 | 12 | UniProt (P14678) Pfam (PF01423) | Homo sapiens (Human) | snRNP-B,Sm protein B/B',SmB/B' |
| 3 | BC, C, EA, GB, J... (C, J, Q, CC, JJ...) | Small nuclear ribonucleoprotein Sm D1 | polymer | 118 | 13153.5 | 12 | UniProt (P62314) Pfam (PF01423) | Homo sapiens (Human) | Sm-D1,Sm-D autoantigen,snRNP core protein D1 |
| 4 | AB, CC, D, FA, HB... (D, K, R, DD, KK...) | Small nuclear ribonucleoprotein Sm D2 | polymer | 118 | 13551.9 | 12 | UniProt (P62316) Pfam (PF01423) | Homo sapiens (Human) | Sm-D2,snRNP core protein D2 |
| 5 | BB, DC, E, GA, IB... (F, M, T, FF, MM...) | Small nuclear ribonucleoprotein F | polymer | 86 | 9734.2 | 12 | UniProt (P62306) Pfam (PF01423) | Homo sapiens (Human) | snRNP-F,Sm protein F,SmF |
| 6 | AA, CB, EC, F, HA... (E, L, S, EE, LL...) | Small nuclear ribonucleoprotein E | polymer | 92 | 10817.6 | 12 | UniProt (P62304) Pfam (PF01423) | Homo sapiens (Human) | snRNP-E,Sm protein E,SmE |
| 7 | BA, DB, FC, G, IA... (G, N, U, GG, NN...) | Small nuclear ribonucleoprotein G | polymer | 76 | 8508.1 | 12 | UniProt (P62308) Pfam (PF01423) | Homo sapiens (Human) | snRNP-G,Sm protein G,SmG |
| 8 | GC, HC, IC, JC, KC... (V, X, Y, VV, XX...) | U4 small nuclear RNA variant: Native sequence 85-145, of which nucleotides 97-104 are replaced with GAAA tetraloop and nucleotides 134-137 are replaced with GAAA tetraloop receptor. | polymer | 68 | 21957.0 | 12 | Homo sapiens (Human) | ||
| 9 | SC, TC, UC (R, DD, RR) | water | water | 18.0 | 3 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 96 |
| Total formula weight | 1229008.0 | |
| All* | Total formula weight | 1229008.0 |
