3X1L
Crystal Structure of the CRISPR-Cas RNA Silencing Cmr Complex Bound to a Target Analog
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | CRISPR system Cmr subunit Cmr2 | polymer | 677 | 78226.4 | 1 | UniProt (Q8U1S6) Pfam (PF12469) Pfam (PF20823) Pfam (PF20822) Pfam (PF20824) In PDB | Pyrococcus furiosus DSM 3638 | CRISPR-associated protein Cas10/Cmr2, subtype III-B |
2 | B | CRISPR system Cmr subunit Cmr3 | polymer | 322 | 36366.4 | 1 | UniProt (Q8U1S7) Pfam (PF09700) In PDB | Pyrococcus furiosus DSM 3638 | CRISPR type III-B/RAMP module-associated protein Cmr3 |
3 | C, D, E | Cmr4 | polymer | 357 | 39865.8 | 3 | UniProt (O28416) Pfam (PF03787) In PDB | Archaeoglobus fulgidus DSM 4304 | |
4 | F, G | CRISPR system Cmr subunit Cmr5 | polymer | 155 | 17407.7 | 2 | UniProt (O28417) Pfam (PF09701) In PDB | Archaeoglobus fulgidus DSM 4304 | CRISPR type III-B/RAMP module-associated protein Cmr5 |
5 | H | Cmr6 | polymer | 349 | 40298.8 | 1 | UniProt (O28418) Pfam (PF03787) In PDB | Archaeoglobus fulgidus DSM 4304 | |
6 | I | RNA (32-MER) | polymer | 39 | 12604.5 | 1 | GenBank (CP003685) | Pyrococcus furiosus COM1 | |
7 | J | DNA (5'-D(*TP*GP*CP*TP*CP*TP*CP*AP*GP*CP*CP*GP*CP*AP*AP*GP*GP*AP*CP*CP*GP*CP*AP*TP*AP*CP*TP*AP*CP*AP*A)-3') | polymer | 31 | 9451.1 | 1 | synthetic | ||
8 | A | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
9 | B | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
10 | water | water | 18.0 | 130 | Chemie (HOH) |
Sequence modifications
A: 216 - 871 (UniProt: Q8U1S6)
C, D, E: 1 - 355 (UniProt: O28416)
H: 1 - 343 (UniProt: O28418)
PDB | External Database | Details |
---|---|---|
Met 195 | - | expression tag |
Gly 196 | - | expression tag |
Ser 197 | - | expression tag |
Ser 198 | - | expression tag |
His 199 | - | expression tag |
His 200 | - | expression tag |
His 201 | - | expression tag |
His 202 | - | expression tag |
His 203 | - | expression tag |
His 204 | - | expression tag |
Ser 205 | - | expression tag |
Ser 206 | - | expression tag |
Gly 207 | - | expression tag |
Leu 208 | - | expression tag |
Val 209 | - | expression tag |
Pro 210 | - | expression tag |
Arg 211 | - | expression tag |
Gly 212 | - | expression tag |
Ser 213 | - | expression tag |
His 214 | - | expression tag |
Met 215 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Met -1 | - | expression tag |
Gly 0 | - | expression tag |
PDB | External Database | Details |
---|---|---|
His 344 | - | expression tag |
His 345 | - | expression tag |
His 346 | - | expression tag |
His 347 | - | expression tag |
His 348 | - | expression tag |
His 349 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 10 |
Total formula weight | 331360.0 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 89.7 | |
All* | Total formula weight | 331449.7 |