SCOPe 2.01: Domain d1qnta1: 1qnt A:92-176

Lineage for d1qnta1 (1qnt A:92-176)

1. Root: SCOPe 2.01

2. Class a: All alpha proteins [46456] (284 folds)

3. Fold a.4: DNA/RNA-binding 3-helical bundle [46688] (14 superfamilies)
   core: 3-helices; bundle, closed or partly opened, right-handed twist; up-and down

4. Superfamily a.4.2: Methylated DNA-protein cysteine methyltransferase, C-terminal domain [46767] (1 family)

5. Family a.4.2.1: Methylated DNA-protein cysteine methyltransferase, C-terminal domain [46768] (2 proteins)

6. Protein O6-alkylguanine-DNA alkyltransferase [46771] (2 species)

7. Species Human (Homo sapiens) [TaxId:9606] [46772] (7 PDB entries)
   Uniprot P16455 6-176

8. Domain d1qnta1: 1qnt A:92-176 [16074]
   Other proteins in same PDB: d1qnta2

Details for d1qnta1

PDB Entry: 1qnt, 1.9 Å

PDB Description: x-ray structure of human o6alkylguanine-dna alkyltransferase

PDB Compounds: (A:) methylated-DNA--protein-cysteine methyltransferase

SCOPe Domain Sequences for d1qnta1:

Sequence; same for both SEQRES and ATOM records:

>d1qnta1 a.4.2.1 (A:92-176) O6-alkylguanine-DNA alkyltransferase {Human (Homo sapiens) [TaxId: 9606]}
esftrqvlwkllkvvkfgevisyqqlaalagnpkaaravggamrgnpvpilipchrvvcs
sgavgnysgglavkewllaheghrl

Timeline for d1qnta1:

• d1qnta1 first appeared (with stable ids) in SCOP 1.55
  
• d1qnta1 appears in SCOP 1.75
  
• d1qnta1 appears in SCOPe 2.02
  
• d1qnta1 appears in the current release, SCOPe 2.08