1FU5
NMR STRUCTURE OF THE N-SH2 DOMAIN OF THE P85 SUBUNIT OF PI3-KINASE COMPLEXED TO A DOUBLY PHOSPHORYLATED PEPTIDE DERIVED FROM POLYOMAVIRUS MIDDLE T ANTIGEN
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | PHOSPHATIDYLINOSITOL 3-KINASE REGULATORY ALPHA SUBUNIT | polymer | 111 | 12870.4 | 1 | UniProt (Q63787) Pfam (PF00017) In PDB | Rattus norvegicus (Norway rat) | PI3-KINASE P85-ALPHA SUBUNIT, PTDINS-3-KINASE P85-ALPHA, PI3K |
2 | B | DOUBLY PHOSPHORYLATED MIDDLE T ANTIGEN | polymer | 15 | 2063.1 | 1 | UniProt (P03076) UniProt (by SIFTS) (P03077) In PDB | MT PEPTIDE |
Sequence modifications
A: 1 - 111 (UniProt: Q63787)
B: 1 - 15 (UniProt: P03076)
PDB | External Database | Details |
---|---|---|
Ser 60 | Leu 380 | conflict |
PDB | External Database | Details |
---|---|---|
Ptr 4 | Tyr 334 | modified residue |
Ptr 11 | Tyr 341 | modified residue |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 14933.5 | |
All* | Total formula weight | 14933.5 |