SCOPe 2.05: Domain d2q3sa_: 2q3s A:

Lineage for d2q3sa_ (2q3s A:)

1. Root: SCOPe 2.05

2. Class c: Alpha and beta proteins (a/b) [51349] (148 folds)

3. Fold c.55: Ribonuclease H-like motif [53066] (7 superfamilies)
   3 layers: a/b/a; mixed beta-sheet of 5 strands, order 32145; strand 2 is antiparallel to the rest

4. Superfamily c.55.3: Ribonuclease H-like [53098] (15 families)
   consists of one domain of this fold

5. Family c.55.3.5: DnaQ-like 3'-5' exonuclease [53118] (16 proteins)
   contains Pfam PF00929

6. Protein Hypothetical protein AT5G06450 [102483] (1 species)
   forms a ring-shaped hexamer; function unknown

7. Species Thale cress (Arabidopsis thaliana) [TaxId:3702] [102484] (2 PDB entries)

8. Domain d2q3sa_: 2q3s A: [139802]
   automated match to d1vk0a_

Details for d2q3sa_

PDB Entry: 2q3s, 2.1 Å

PDB Description: Ensemble refinement of the protein crystal structure of gene product from Arabidopsis thaliana At5g06450

PDB Compounds: (A:) Protein At5g06450

SCOPe Domain Sequences for d2q3sa_:

Sequence, based on SEQRES records:

>d2q3sa_ c.55.3.5 (A:) Hypothetical protein AT5G06450 {Thale cress (Arabidopsis thaliana) [TaxId: 3702]}
sasfdgpkfkmtdgsyvqtktidvgsstdispylsliredsilngnravifdvywdvgfp
etetktktsgwslssvklstrnlclflrlpkpfhdnlkdlyrffaskfvtfvgvqieedl
dllrenhglvirnainvgklaaeargtlvleflgtrelahrvlwsdlgqldsieakweka
gpeeqleaaaiegwlivnvwdqlsde

Sequence, based on observed residues (ATOM records):

>d2q3sa_ c.55.3.5 (A:) Hypothetical protein AT5G06450 {Thale cress (Arabidopsis thaliana) [TaxId: 3702]}
sasfdgpkfkmtdgsyvqtktidvgsstdispylsliredsilngnravifdvywdvgft
ktsgwslssvklstrnlclflrlpkpfhdnlkdlyrffaskfvtfvgvqieedldllren
hglvirnainvgklaaeargtlvleflgtrelahrvlwsdlgqldsieakwekagpeeql
eaaaiegwlivnvwdqlsde

Timeline for d2q3sa_:

• d2q3sa_ first appeared in SCOP 1.73, called d2q3sa1
  
• d2q3sa_ appears in SCOPe 2.04
  
• d2q3sa_ is called d2q3sa2 in SCOPe 2.06
  
• d2q3sa_ appears in the current release, SCOPe 2.08, called d2q3sa2