4OSL
Crystal structure of TAL effector reveals the recognition between histidine and guanine
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Hax3 | polymer | 499 | 51805.6 | 2 | UniProt (Q3ZD72) Pfam (PF03377) In PDB | Xanthomonas campestris pv. armoraciae | |
2 | G, I | DNA (5'-D(*TP*GP*TP*CP*CP*CP*TP*TP*TP*GP*TP*CP*TP*CP*TP*CP*T)-3') | polymer | 17 | 5086.3 | 2 | |||
3 | H, J | DNA (5'-D(*AP*GP*AP*GP*AP*GP*AP*CP*AP*AP*AP*GP*GP*GP*AP*CP*A)-3') | polymer | 17 | 5327.5 | 2 | |||
4 | B, J | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
5 | water | water | 18.0 | 403 | Chemie (HOH) |
Sequence modifications
A, B: 231 - 720 (UniProt: Q3ZD72)
PDB | External Database | Details |
---|---|---|
Met 230 | - | expression tag |
His 300 | Asn 300 | engineered mutation |
Asp 301 | Ile 301 | engineered mutation |
His 368 | Asn 368 | engineered mutation |
Asp 369 | Ile 369 | engineered mutation |
Asn 402 | His 402 | engineered mutation |
Gly 403 | Asp 403 | engineered mutation |
Asn 436 | His 436 | engineered mutation |
Gly 437 | Asp 437 | engineered mutation |
Asn 470 | His 470 | engineered mutation |
Gly 471 | Asp 471 | engineered mutation |
His 505 | Ser 505 | engineered mutation |
Gly 539 | Ser 539 | engineered mutation |
His 572 | Asn 572 | engineered mutation |
Asp 573 | Ser 573 | engineered mutation |
Asn 606 | His 606 | engineered mutation |
Gly 607 | Asp 607 | engineered mutation |
His 640 | Asn 640 | engineered mutation |
Asp 641 | Ile 641 | engineered mutation |
Leu 721 | - | expression tag |
Glu 722 | - | expression tag |
His 723 | - | expression tag |
His 724 | - | expression tag |
His 725 | - | expression tag |
His 726 | - | expression tag |
His 727 | - | expression tag |
His 728 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 124438.7 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 48.6 | |
All* | Total formula weight | 124487.3 |