4U5W
Crystal Structure of HIV-1 Nef-SF2 Core Domain in Complex with the Src Family Kinase Hck SH3-SH2 Tandem Regulatory Domains
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, C | Protein Nef | polymer | 149 | 17592.9 | 2 | UniProt (P03407) Pfam (PF00469) In PDB | Human immunodeficiency virus type 1 (HIV-1) | 3'ORF,Negative factor,F-protein |
2 | B, D | Tyrosine-protein kinase HCK | polymer | 180 | 20742.2 | 2 | UniProt (P08631) Pfam (PF00018) Pfam (PF00017) In PDB | Homo sapiens (Human) | Hematopoietic cell kinase,Hemopoietic cell kinase,p59-HCK/p60-HCK,p59Hck,p61Hck |
3 | A | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 3 | Chemie (MPD) | |||
4 | A, B, C, D | IODIDE ION | non-polymer | 126.9 | 6 | Chemie (IOD) | |||
5 | water | water | 18.0 | 525 | Chemie (HOH) |
Sequence modifications
A, C: 62 - 209 (UniProt: P03407)
B, D: 75 - 246 (UniProt: P08631)
PDB | External Database | Details |
---|---|---|
Met 61 | - | initiating methionine |
PDB | External Database | Details |
---|---|---|
Met 74 | - | initiating methionine |
Leu 247 | - | expression tag |
Glu 248 | - | expression tag |
His 249 | - | expression tag |
His 250 | - | expression tag |
His 251 | - | expression tag |
His 252 | - | expression tag |
His 253 | - | expression tag |
His 254 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 76670.3 | |
Non-Polymers* | Number of molecules | 9 |
Total formula weight | 1115.9 | |
All* | Total formula weight | 77786.3 |