5D3M
Folate ECF transporter: AMPPNP bound state
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, E (A, E) | Energy-coupling factor transporter ATP-binding protein EcfA1 | polymer | 298 | 32906.0 | 2 | UniProt (Q1GBJ0) Pfam (PF00005) | Lactobacillus delbrueckii | ECF transporter A component EcfA1 |
| 2 | B, F (B, F) | Energy-coupling factor transporter ATP-binding protein EcfA2 | polymer | 287 | 31672.2 | 2 | UniProt (Q1GBI9) Pfam (PF00005) | Lactobacillus delbrueckii | ECF transporter A component EcfA2 |
| 3 | C, G (C, G) | S-component for folate | polymer | 184 | 20483.6 | 2 | UniProt (Q1G929) Pfam (PF12822) | Lactobacillus delbrueckii | |
| 4 | D, H (D, H) | Energy-coupling factor transporter transmembrane protein EcfT | polymer | 265 | 30290.3 | 2 | UniProt (A0A061BSU4) Pfam (PF02361) UniProt (by SIFTS) (Q1GBI8) | Lactobacillus delbrueckii | ECF transporter T component EcfT |
| 5 | I, J, K, L (A, B, E, F) | PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER | non-polymer | 506.2 | 4 | Chemie (ANP) |
Sequence modifications
A, E: 2 - 280 (UniProt: Q1GBJ0)
C, G: 1 - 176 (UniProt: Q1G929)
| PDB | External Database | Details |
|---|---|---|
| Met -17 | - | initiating methionine |
| His -16 | - | expression tag |
| His -15 | - | expression tag |
| His -14 | - | expression tag |
| His -13 | - | expression tag |
| His -12 | - | expression tag |
| His -11 | - | expression tag |
| His -10 | - | expression tag |
| His -9 | - | expression tag |
| His -8 | - | expression tag |
| His -7 | - | expression tag |
| Gly -6 | - | expression tag |
| Glu -5 | - | expression tag |
| Asn -4 | - | expression tag |
| Leu -3 | - | expression tag |
| Tyr -2 | - | expression tag |
| Phe -1 | - | expression tag |
| Gln 0 | - | expression tag |
| Gly 1 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Trp 177 | - | expression tag |
| Ser 178 | - | expression tag |
| His 179 | - | expression tag |
| Pro 180 | - | expression tag |
| Gln 181 | - | expression tag |
| Phe 182 | - | expression tag |
| Glu 183 | - | expression tag |
| Lys 184 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 230704.2 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 2024.8 | |
| All* | Total formula weight | 232728.9 |
