7XMN
Structure of SARS-CoV-2 ORF8
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Maltodextrin-binding protein | polymer | 370 | 40236.4 | 1 | UniProt (A0A376KDN7) Pfam (PF01547) UniProt (by SIFTS) (P0AEX9) In PDB | Escherichia coli | |
2 | B | ORF8 protein | polymer | 106 | 12236.9 | 1 | UniProt (P0DTC8) Pfam (PF12093) In PDB | Severe acute respiratory syndrome coronavirus 2 (2019-nCoV SARS-CoV-2) | ORF8,Non-structural protein 8,ns8 |
3 | C | alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | branched | 342.3 | 1 | In PDB GlyTouCan (G07411ON) | |||
4 | A | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID | non-polymer | 195.2 | 1 | Chemie (MES) | |||
5 | A, B | SULFATE ION | non-polymer | 96.1 | 5 | Chemie (SO4) | |||
6 | B | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 1 | Chemie (NAG) | |||
7 | B | NOR-N-OMEGA-HYDROXY-L-ARGININE | non-polymer | 176.2 | 1 | Chemie (NNH) | |||
8 | water | water | 18.0 | 86 | Chemie (HOH) |
Sequence modifications
A: 9 - 374 (UniProt: A0A376KDN7)
PDB | External Database | Details |
---|---|---|
Thr 10 | Ile 28 | conflict |
Ala 90 | Asp 108 | conflict |
Ala 91 | Lys 109 | conflict |
Ala 180 | Glu 198 | conflict |
Ala 181 | Asn 199 | conflict |
His 223 | Ala 241 | conflict |
His 227 | Lys 245 | conflict |
Ala 247 | Lys 265 | conflict |
Val 320 | Ala 338 | conflict |
Val 325 | Ile 343 | conflict |
Ala 370 | Lys 388 | conflict |
Ala 371 | Asp 389 | conflict |
Asn 375 | - | expression tag |
Ala 376 | - | expression tag |
Ala 377 | - | expression tag |
Ala 378 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 52473.4 | |
Branched | Number of molecules | 1 |
Total formula weight | 342.3 | |
Non-Polymers* | Number of molecules | 8 |
Total formula weight | 1072.9 | |
All* | Total formula weight | 53888.6 |