SCOPe 2.06: Domain d1qk2a_: 1qk2 A:

Lineage for d1qk2a_ (1qk2 A:)

1. Root: SCOPe 2.06

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

3. Fold c.6: 7-stranded beta/alpha barrel [51988] (3 superfamilies)
   variant of beta/alpha barrel; parallel beta-sheet barrel, closed, n=7, S=8; strand order 1234567; some members may have fewer strands

4. Superfamily c.6.1: Glycosyl hydrolases family 6, cellulases [51989] (2 families)

5. Family c.6.1.1: Glycosyl hydrolases family 6, cellulases [51990] (4 proteins)
   Pfam PF01341

6. Protein Cellobiohydrolase II (Cel6) [51993] (3 species)

7. Species Trichoderma reesei, Cel6a [TaxId:51453] [51994] (7 PDB entries)

8. Domain d1qk2a_: 1qk2 A: [30659]
   complexed with man, nag

Details for d1qk2a_

PDB Entry: 1qk2, 2 Å

PDB Description: wild type cel6a with a non-hydrolysable cellotetraose

PDB Compounds: (A:) cellobiohydrolase cel6a (formerly called cbh II)

SCOPe Domain Sequences for d1qk2a_:

Sequence; same for both SEQRES and ATOM records:

>d1qk2a_ c.6.1.1 (A:) Cellobiohydrolase II (Cel6) {Trichoderma reesei, Cel6a [TaxId: 51453]}
tatysgnpfvgvtpwanayyasevsslaipsltgamataaaavakvpsfmwldtldktpl
meqtladirtanknggnyagqfvvydlpdrdcaalasngeysiadggvakyknyidtirq
ivveysdirtllviepdslanlvtnlgtpkcanaqsaylecinyavtqlnlpnvamylda
ghagwlgwpanqdpaaqlfanvyknasspralrglatnvanyngwnitsppsytqgnavy
neklyihaigpllanhgwsnaffitdqgrsgkqptgqqqwgdwcnvigtgfgirpsantg
dslldsfvwvkpggecdgtsdssaprfdshcalpdalqpapqagawfqayfvqlltnanp
sfl

Timeline for d1qk2a_:

• d1qk2a_ first appeared (with stable ids) in SCOP 1.55
  
• d1qk2a_ appears in SCOPe 2.05
  
• d1qk2a_ appears in SCOPe 2.07
  
• d1qk2a_ appears in the current release, SCOPe 2.08