SCOPe 2.03: Domain d1x2na1: 1x2n A:6-67

Lineage for d1x2na1 (1x2n A:6-67)

1. Root: SCOPe 2.03

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.4.1: Homeodomain-like [46689] (20 families)
   consists only of helices

5. Family a.4.1.1: Homeodomain [46690] (41 proteins)
   Pfam PF00046

6. Protein Homeobox protein pknox1 [140153] (1 species)

7. Species Human (Homo sapiens) [TaxId:9606] [140154] (1 PDB entry)
   Uniprot P55347 257-318

8. Domain d1x2na1: 1x2n A:6-67 [121646]

Details for d1x2na1

PDB Entry: 1x2n

PDB Description: solution structure of the homeobox domain of human homeobox protein pknox1

PDB Compounds: (A:) Homeobox protein PKNOX1

SCOPe Domain Sequences for d1x2na1:

Sequence; same for both SEQRES and ATOM records:

>d1x2na1 a.4.1.1 (A:6-67) Homeobox protein pknox1 {Human (Homo sapiens) [TaxId: 9606]}
sgknkrgvlpkhatnvmrswlfqhighpyptedekkqiaaqtnltllqvnnwfinarrri
lq

Timeline for d1x2na1:

• d1x2na1 first appeared in SCOP 1.73
  
• d1x2na1 appears in SCOPe 2.02
  
• d1x2na1 appears in SCOPe 2.04
  
• d1x2na1 appears in the current release, SCOPe 2.08