1X9N
Crystal Structure of Human DNA Ligase I bound to 5'-adenylated, nicked DNA
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | B | dideoxy terminated DNA | polymer | 13 | 3982.6 | 1 | |||
2 | C | 5'-phosphorylated DNA | polymer | 15 | 4641.0 | 1 | |||
3 | D | template DNA | polymer | 28 | 8529.5 | 1 | |||
4 | A | DNA ligase I | polymer | 688 | 76609.3 | 1 | UniProt (P18858) Pfam (PF04675) Pfam (PF01068) Pfam (PF04679) In PDB | Homo sapiens (human) | Polydeoxyribonucleotide synthase [ATP] |
5 | C | ADENOSINE MONOPHOSPHATE | non-polymer | 347.2 | 1 | Chemie (AMP) |
Sequence modifications
A: 233 - 919 (UniProt: P18858)
PDB | External Database | Details |
---|---|---|
Met 232 | - | INITIATING METHIONINE |
Mse 308 | Met 308 | MODIFIED RESIDUE |
Mse 393 | Met 393 | MODIFIED RESIDUE |
Mse 480 | Met 480 | MODIFIED RESIDUE |
Mse 501 | Met 501 | MODIFIED RESIDUE |
Mse 543 | Met 543 | MODIFIED RESIDUE |
Mse 723 | Met 723 | MODIFIED RESIDUE |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 93762.4 | |
Non-Polymers* | Number of molecules | 1 |
Total formula weight | 347.2 | |
All* | Total formula weight | 94109.6 |