5O3Q
Carbon regulatory PII-like protein SbtB from Synechocystis sp. 6803 in complex with cyclic AMP (cAMP)
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 (A, B, C) | Membrane-associated protein slr1513 | polymer | 120 | 13222.1 | 3 | UniProt (P73954) Pfam (PF00543) | Synechocystis sp. (strain PCC 6803 / Kazusa) | SBTB protein |
| 2 | D, E, F (A, B) | ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE | non-polymer | 329.2 | 3 | Chemie (CMP) PubChem (176488666) PubChem (6076) PubChem (23902375) PubChem (25322948) PubChem (40467852) PubChem (44629928) PubChem (25322946) PubChem (56973690) PubChem (216878) PubChem (59909322) PubChem (59968988) PubChem (70878457) PubChem (59350541) PubChem (3080770) PubChem (3246347) PubChem (274) PubChem (6604194) PubChem (6603718) PubChem (6713792) PubChem (6714006) PubChem (124132380) PubChem (12071879) PubChem (12866365) PubChem (163043517) PubChem (129317551) PubChem (131841987) PubChem (134693155) PubChem (138107790) PubChem (163043518) | |||
| 3 | G (C) | BICARBONATE ION | non-polymer | 61.0 | 1 | Chemie (BCT) PubChem (769) | |||
| 4 | H, I, J (A, B, C) | water | water | 18.0 | 167 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 110 (UniProt: P73954)
| PDB | External Database | Details |
|---|---|---|
| Ser 111 | - | expression tag |
| Ala 112 | - | expression tag |
| Trp 113 | - | expression tag |
| Ser 114 | - | expression tag |
| His 115 | - | expression tag |
| Pro 116 | - | expression tag |
| Gln 117 | - | expression tag |
| Phe 118 | - | expression tag |
| Glu 119 | - | expression tag |
| Lys 120 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 39666.3 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1048.6 | |
| All* | Total formula weight | 40715.0 |
