1I2B
CRYSTAL STRUCTURE OF MUTANT T145A SQD1 PROTEIN COMPLEX WITH NAD AND UDP-SULFOQUINOVOSE/UDP-GLUCOSE
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | SULFOLIPID BIOSYNTHESIS PROTEIN SQD1 | polymer | 404 | 45479.5 | 1 | UniProt (O48917) Pfam (PF01370) | Arabidopsis thaliana (thale cress) | |
| 2 | B, C (A) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 3 | D (A) | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | non-polymer | 663.4 | 1 | Chemie (NAD) | |||
| 4 | E (A) | URIDINE-5'-DIPHOSPHATE-GLUCOSE | non-polymer | 566.3 | 1 | Chemie (UPG) PubChem (16667381) PubChem (20776702) PubChem (20776703) PubChem (1166) PubChem (16760700) PubChem (439156) PubChem (20776705) PubChem (25011746) PubChem (20776706) PubChem (23724458) PubChem (448801) PubChem (45109771) PubChem (46226441) PubChem (46936243) PubChem (53477679) PubChem (56845790) PubChem (58538034) PubChem (59720988) PubChem (56650783) PubChem (56846106) PubChem (8629) PubChem (18068) PubChem (88869506) PubChem (88869507) PubChem (88869743) PubChem (88870643) PubChem (88883029) PubChem (88910951) PubChem (88941526) PubChem (89321600) PubChem (89360378) PubChem (6857540) PubChem (89847362) PubChem (90056247) PubChem (439158) PubChem (90950359) PubChem (91746280) PubChem (448873) PubChem (640055) PubChem (92974126) PubChem (92974128) PubChem (92974129) PubChem (93535589) PubChem (12133414) PubChem (13008857) PubChem (13987142) PubChem (92328335) PubChem (92974127) PubChem (6857410) PubChem (124933210) PubChem (102429624) PubChem (129850353) PubChem (11734460) PubChem (124933209) PubChem (134736387) PubChem (134736388) PubChem (155893098) PubChem (158571248) PubChem (162920685) PubChem (138911444) PubChem (168265389) PubChem (162920683) PubChem (162920684) PubChem (163626061) PubChem (166642644) PubChem (168720052) PubChem (174027848) | |||
| 5 | F (A) | SULFOQUINOVOSE-URIDINE-C1,5'-DIPHOSPHATE | non-polymer | 630.4 | 1 | Chemie (USQ) PubChem (17754213) PubChem (46936423) PubChem (4489668) PubChem (443244) PubChem (163129600) | |||
| 6 | G (A) | water | water | 18.0 | 402 | Chemie (HOH) |
Sequence modifications
A: 3 - 394 (UniProt: O48917)
| PDB | External Database | Details |
|---|---|---|
| Met -9 | - | expression tag |
| Arg -8 | - | expression tag |
| Gly -7 | - | expression tag |
| Ser -6 | - | expression tag |
| His -5 | - | expression tag |
| His -4 | - | expression tag |
| His -3 | - | expression tag |
| His -2 | - | expression tag |
| His -1 | - | expression tag |
| His 0 | - | expression tag |
| Gly 1 | - | expression tag |
| Ser 2 | - | expression tag |
| Ala 145 | Thr 228 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 45479.5 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 2052.2 | |
| All* | Total formula weight | 47531.7 |
