3LGB
Crystal Structure of the Fe-S Domain of the yeast DNA primase
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | DNA primase large subunit | polymer | 194 | 22943.1 | 2 | UniProt (P20457) Pfam (PF04104) In PDB | Saccharomyces cerevisiae (brewer's yeast lager beer yeast yeast) | DNA primase 58 kDa subunit, DNA polymerase alpha:primase complex p58 subunit, Pol alpha-primase complex p58 subunit, DNA polymerase-primase complex p58 subunit |
2 | A, B | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 2 | Chemie (SF4) | |||
3 | A | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID | non-polymer | 238.3 | 2 | Chemie (EPE) | |||
4 | B | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
5 | B | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
6 | water | water | 18.0 | 496 | Chemie (HOH) |
Sequence modifications
A, B: 317 - 512 (UniProt: P20457)
PDB | External Database | Details |
---|---|---|
Ser 316 | - | EXPRESSION TAG |
- | Arg 382 | DELETION |
- | Asn 383 | DELETION |
- | Gly 384 | DELETION |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 45886.3 | |
Non-Polymers* | Number of molecules | 7 |
Total formula weight | 1402.8 | |
All* | Total formula weight | 47289.1 |