6ND4
Conformational switches control early maturation of the eukaryotic small ribosomal subunit
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | 0 | 5'ETS rRNA | polymer | 700 | 220317.0 | 1 | Saccharomyces cerevisiae BY4741 (Baker's yeast) | ||
| 2 | 1 | 18S rRNA 5' domain start | polymer | 15 | 3727.1 | 1 | Saccharomyces cerevisiae BY4741 (Baker's yeast) | ||
| 3 | 2 | U3 snoRNA | polymer | 146 | 46932.9 | 1 | Saccharomyces cerevisiae BY4741 (Baker's yeast) | ||
| 4 | H | Utp17 | polymer | 853 | 96363.6 | 1 | Pfam (PF00400) UniProt (by SIFTS) (Q02931) In PDB | Saccharomyces cerevisiae BY4741 (Baker's yeast) | |
| 5 | I | Utp8 | polymer | 519 | 49062.4 | 1 | UniProt (by SIFTS) (P53276) In PDB | Saccharomyces cerevisiae BY4741 (Baker's yeast) | |
| 6 | J | Utp15 | polymer | 513 | 57765.3 | 1 | UniProt (Q04305) Pfam (PF00400) Pfam (PF09384) In PDB | Saccharomyces cerevisiae BY4741 (Baker's yeast) | U3 snoRNA-associated protein 15,U three protein 15,U3 protein 15 required for transcription,t-UTP15 |
| 7 | K | Utp9 | polymer | 183 | 19935.8 | 1 | UniProt (by SIFTS) (P38882) In PDB | Saccharomyces cerevisiae BY4741 (Baker's yeast) | |
| 8 | L | Utp5 | polymer | 643 | 72079.4 | 1 | UniProt (Q04177) Pfam (PF04003) In PDB | Saccharomyces cerevisiae BY4741 (Baker's yeast) | U3 snoRNA-associated protein 5,U three protein 5,U3 protein 5 required for transcription,t-UTP5 |
| 9 | M | Utp10 | polymer | 1769 | 200299.0 | 1 | UniProt (P42945) Pfam (PF08146) Pfam (PF12397) In PDB | Saccharomyces cerevisiae BY4741 (Baker's yeast) | U3 snoRNA-associated protein 10,U three protein 10,U3 protein 10 required for transcription,t-UTP10 |
| 10 | N | Utp4 | polymer | 727 | 81782.9 | 1 | Pfam (PF00400) UniProt (by SIFTS) (Q06679) In PDB | Saccharomyces cerevisiae BY4741 (Baker's yeast) | |
| 11 | O | Utp1 | polymer | 923 | 104097.0 | 1 | UniProt (P25635) Pfam (PF00400) Pfam (PF04003) In PDB | Saccharomyces cerevisiae BY4741 (Baker's yeast) | U three protein 1,U3 small nucleolar RNA-associated protein 1,U3 snoRNA-associated protein 1 |
| 12 | P | Utp6 | polymer | 421 | 46820.4 | 1 | Pfam (PF08640) UniProt (by SIFTS) (Q02354) In PDB | Saccharomyces cerevisiae BY4741 (Baker's yeast) | |
| 13 | Q | Utp12 | polymer | 917 | 102690.6 | 1 | Pfam (PF00400) Pfam (PF04003) UniProt (by SIFTS) (Q12220) In PDB | Saccharomyces cerevisiae BY4741 (Baker's yeast) | |
| 14 | R | Utp13 | polymer | 736 | 68142.3 | 1 | Pfam (PF08625) UniProt (by SIFTS) (Q05946) In PDB | Saccharomyces cerevisiae BY4741 (Baker's yeast) | |
| 15 | S | Utp18 | polymer | 594 | 66494.3 | 1 | UniProt (P40362) Pfam (PF00400) In PDB | Saccharomyces cerevisiae BY4741 (Baker's yeast) | U3 snoRNA-associated protein 18,U three protein 18 |
| 16 | T | Utp21 | polymer | 939 | 104927.8 | 1 | UniProt (Q06078) Pfam (PF00400) Pfam (PF04192) In PDB | Saccharomyces cerevisiae BY4741 (Baker's yeast) | U3 snoRNA-associated protein 21,U three protein 21 |
| 17 | U | Sof1 | polymer | 489 | 56888.9 | 1 | UniProt (P33750) Pfam (PF00400) Pfam (PF04158) In PDB | Saccharomyces cerevisiae BY4741 (Baker's yeast) | U3 small nucleolar RNA-associated protein SOF1,U3 snoRNA-associated protein SOF1 |
| 18 | W | Utp7 | polymer | 554 | 62418.6 | 1 | UniProt (P40055) Pfam (PF00400) Pfam (PF08149) In PDB | Saccharomyces cerevisiae BY4741 (Baker's yeast) | U3 snoRNA-associated protein 7,U three protein 7 |
| 19 | Z | Imp3 | polymer | 183 | 21928.5 | 1 | UniProt (P32899) Pfam (PF00163) Pfam (PF01479) In PDB | Saccharomyces cerevisiae BY4741 (Baker's yeast) | U3 snoRNP protein IMP3,Interacting with MPP10 protein 3 |
| 20 | A | Mpp10 | polymer | 593 | 67042.5 | 1 | UniProt (P47083) Pfam (PF04006) In PDB | Saccharomyces cerevisiae BY4741 (Baker's yeast) | U3 snoRNA-associated protein MPP10,M phase phosphoprotein 10 |
| 21 | D | Bud21 | polymer | 214 | 24431.0 | 1 | UniProt (Q08492) Pfam (PF08297) In PDB | Saccharomyces cerevisiae BY4741 (Baker's yeast) | U three protein 16,U3 small nucleolar RNA-associated protein 16,U3 snoRNA-associated protein 16 |
| 22 | a | Nop56 | polymer | 494 | 55307.6 | 1 | Pfam (PF08156) Pfam (PF01798) UniProt (by SIFTS) (Q12460) In PDB | Saccharomyces cerevisiae BY4741 (Baker's yeast) | |
| 23 | b | Nop58 | polymer | 503 | 53133.7 | 1 | Pfam (PF01798) UniProt (by SIFTS) (Q12499) In PDB | Saccharomyces cerevisiae BY4741 (Baker's yeast) | |
| 24 | c, d | Nop1.1 | polymer | 327 | 34525.4 | 2 | UniProt (P15646) Pfam (PF01269) In PDB | Saccharomyces cerevisiae BY4741 (Baker's yeast) | Histone-glutamine methyltransferase,U3 small nucleolar RNA-associated protein NOP1,U3 snoRNA-associated protein NOP1 |
| 25 | e, f | Snu13 | polymer | 126 | 13582.9 | 2 | UniProt (P39990) Pfam (PF01248) In PDB | Saccharomyces cerevisiae BY4741 (Baker's yeast) | Small nuclear ribonucleoprotein-associated protein 1 |
| 26 | g | Rrp9 | polymer | 573 | 65147.0 | 1 | UniProt (Q06506) Pfam (PF00400) In PDB | Saccharomyces cerevisiae BY4741 (Baker's yeast) | |
| 27 | l | Utp24 | polymer | 189 | 21650.7 | 1 | UniProt (Q05498) Pfam (PF04900) In PDB | Saccharomyces cerevisiae BY4741 (Baker's yeast) | FAF1-copurifying factor 1 |
| 28 | x | Unidentified fragment | polymer | 24 | 2060.5 | 1 | Saccharomyces cerevisiae BY4741 (Baker's yeast) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 30 |
| Total formula weight | 1867663.3 | |
| All* | Total formula weight | 1867663.3 |
