6NJJ
Crystal Structure of the PDE4D Catalytic Domain and UCR2 Regulatory Helix with BPN14770
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, C, D | cAMP-specific 3',5'-cyclic phosphodiesterase 4D | polymer | 370 | 42593.1 | 4 | UniProt (Q08499) Pfam (PF00233) In PDB | Homo sapiens (Human) | DPDE3,PDE43 |
2 | A, B, C, D | ZINC ION | non-polymer | 65.4 | 6 | Chemie (ZN) | |||
3 | A, B, C, D | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
4 | A, B, C, D | (4-{[2-(3-chlorophenyl)-6-(trifluoromethyl)pyridin-4-yl]methyl}phenyl)acetic acid | non-polymer | 405.8 | 4 | Chemie (KR7) | |||
5 | A, D | 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 209.2 | 2 | Chemie (BTB) | |||
6 | A, B, C, D | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
7 | A | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
8 | water | water | 18.0 | 505 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 244 - 582 (UniProt: Q08499)
A, B, C, D: 593 - 606 (UniProt: Q08499)
PDB | External Database | Details |
---|---|---|
Met 243 | - | expression tag |
Ala 579 | Ser 654 | engineered mutation |
Ala 581 | Ser 656 | engineered mutation |
PDB | External Database | Details |
---|---|---|
Pro 583 | - | linker |
Leu 584 | - | linker |
Asp 585 | - | linker |
Glu 586 | - | linker |
Gln 587 | - | linker |
Asn 588 | - | linker |
Arg 589 | - | linker |
Asp 590 | - | linker |
Ser 591 | - | linker |
Gln 592 | - | linker |
Glu 607 | - | expression tag |
Asn 608 | - | expression tag |
Leu 609 | - | expression tag |
Tyr 610 | - | expression tag |
Phe 611 | - | expression tag |
Gln 612 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 170372.2 | |
Non-Polymers* | Number of molecules | 21 |
Total formula weight | 2977.7 | |
All* | Total formula weight | 173349.9 |