6P20
Bacteriophage phiKZ gp163.1 PAAR repeat protein in complex with a T4 gp5 beta-helix fragment modified to mimic the phiKZ central spike gp164
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) | Baseplate central spike complex protein gp5,PHIKZ164 | polymer | 112 | 11591.7 | 3 | UniProt (P16009) UniProt (Q8SCZ8) Pfam (PF06715) | Enterobacteria phage T4 | Peptidoglycan hydrolase gp5,Protein Gp5 |
| 2 | D (D) | PAAR-repeat central spike tip protein | polymer | 88 | 8809.3 | 1 | UniProt (L7T0L4) Pfam (PF05488) | Pseudomonas phage phiKZ | |
| 3 | E, F, J (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 3 | Chemie (MG) | |||
| 4 | G (A) | STEARIC ACID | non-polymer | 284.5 | 1 | Chemie (STE) | |||
| 5 | H (A) | Elaidic acid | non-polymer | 282.5 | 1 | Chemie (ELA) | |||
| 6 | I (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 7 | K (B) | PALMITIC ACID | non-polymer | 256.4 | 1 | Chemie (PLM) | |||
| 8 | L (D) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 9 | M, N, O, P (A, B, C, D) | water | water | 18.0 | 594 | Chemie (HOH) |
Sequence modifications
A, B, C: 484 - 559 (UniProt: P16009)
A, B, C: null - 591 (UniProt: Q8SCZ8)
| PDB | External Database | Details |
|---|---|---|
| Gly 480 | - | expression tag |
| Ser 481 | - | expression tag |
| Gly 482 | - | expression tag |
| Ser 483 | - | expression tag |
| Lys 560 | - | linker |
| Ser 561 | - | linker |
| Ser 562 | - | linker |
| Gly 563 | - | linker |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 43584.4 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 1023.8 | |
| All* | Total formula weight | 44608.1 |
