6NUF
Structure of Calcineurin in complex with NHE1 peptide
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Serine/threonine-protein phosphatase 2B catalytic subunit alpha isoform | polymer | 372 | 42855.0 | 1 | UniProt (Q08209) Pfam (PF00149) In PDB | Homo sapiens (Human) | CAM-PRP catalytic subunit,Calmodulin-dependent calcineurin A subunit alpha isoform |
2 | B | Calcineurin subunit B type 1 | polymer | 156 | 17755.2 | 1 | UniProt (P63098) Pfam (PF13499) In PDB | Homo sapiens (Human) | Protein phosphatase 2B regulatory subunit 1,Protein phosphatase 3 regulatory subunit B alpha isoform 1 |
3 | C | Sodium/hydrogen exchanger 1 | polymer | 48 | 5095.8 | 1 | UniProt (P19634) In PDB | Homo sapiens (Human) | APNH,Na(+)/H(+) antiporter,amiloride-sensitive,Na(+)/H(+) exchanger 1,NHE-1,Solute carrier family 9 member 1 |
4 | A | FE (III) ION | non-polymer | 55.8 | 1 | Chemie (FE) | |||
5 | A | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
6 | A | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
7 | A | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 2 | Chemie (PGE) | |||
8 | A | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
9 | A | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
10 | B | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
11 | water | water | 18.0 | 471 | Chemie (HOH) |
Sequence modifications
A: 1 - 370 (UniProt: Q08209)
B: 16 - 170 (UniProt: P63098)
C: 679 - 723 (UniProt: P19634)
PDB | External Database | Details |
---|---|---|
Gly -1 | - | expression tag |
His 0 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Met 15 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Gly 676 | - | expression tag |
His 677 | - | expression tag |
Met 678 | - | expression tag |
Ala 698 | Arg 698 | engineered mutation |
Ala 700 | Arg 700 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 3 |
Total formula weight | 65706.0 | |
Non-Polymers* | Number of molecules | 11 |
Total formula weight | 806.0 | |
All* | Total formula weight | 66512.0 |