7FHN
Structure of AtTPC1 D240A/D454A/E528A mutant with 1 mM Ca2+
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, C | Two pore calcium channel protein 1,GFP | polymer | 998 | 114498.3 | 2 | UniProt (Q94KI8) UniProt (A0A5P9VSM6) Pfam (PF00520) Pfam (PF01353) UniProt (by SIFTS) (P42212) In PDB | Arabidopsis thaliana (Mouse-ear cress) | Calcium channel protein 1,AtCCH1,Fatty acid oxygenation up-regulated protein 2,Voltage-dependent calcium channel protein TPC1,AtTPC1 |
2 | A, C | CALCIUM ION | non-polymer | 40.1 | 6 | Chemie (CA) |
Sequence modifications
A, C: 1 - 733 (UniProt: Q94KI8)
A, C: 748 - 985 (UniProt: A0A5P9VSM6)
PDB | External Database | Details |
---|---|---|
Ala 240 | Asp 240 | engineered mutation |
Ala 454 | Asp 454 | engineered mutation |
Ala 528 | Glu 528 | engineered mutation |
Ser 734 | - | linker |
Thr 735 | - | linker |
Ala 736 | - | linker |
Gly 737 | - | linker |
Leu 738 | - | linker |
Val 739 | - | linker |
Pro 740 | - | linker |
Arg 741 | - | linker |
Gly 742 | - | linker |
Ser 743 | - | linker |
Ala 744 | - | linker |
Ala 745 | - | linker |
Ala 746 | - | linker |
Ala 747 | - | linker |
PDB | External Database | Details |
---|---|---|
Ser 986 | - | expression tag |
Gly 987 | - | expression tag |
Leu 988 | - | expression tag |
Arg 989 | - | expression tag |
Ser 990 | - | expression tag |
His 991 | - | expression tag |
His 992 | - | expression tag |
His 993 | - | expression tag |
His 994 | - | expression tag |
His 995 | - | expression tag |
His 996 | - | expression tag |
His 997 | - | expression tag |
His 998 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 228996.5 | |
Non-Polymers* | Number of molecules | 6 |
Total formula weight | 240.5 | |
All* | Total formula weight | 229237.0 |