SCOP 1.73: Domain d1qhh.1: 1qhh A:,B:,C:,D:

Lineage for d1qhh.1 (1qhh A:,B:,C:,D:)

1. Root: SCOP 1.73

2. Class c: Alpha and beta proteins (a/b) [51349] (141 folds)

3. Fold c.37: P-loop containing nucleoside triphosphate hydrolases [52539] (1 superfamily)
   3 layers: a/b/a, parallel or mixed beta-sheets of variable sizes

4. Superfamily c.37.1: P-loop containing nucleoside triphosphate hydrolases [52540] (24 families)
   division into families based on beta-sheet topologies

5. Family c.37.1.19: Tandem AAA-ATPase domain [81268] (22 proteins)
   duplication: tandem repeat of two RecA-like (AAA) domains

6. Protein DEXX box DNA helicase [52701] (2 species)
   each AAA domain contains an all-alpha insert subdomain

7. Species Bacillus stearothermophilus, PcrA [TaxId:1422] [52702] (5 PDB entries)

8. Domain d1qhh.1: 1qhh A:,B:,C:,D: [32393]
   complexed with atp

Details for d1qhh.1

PDB Entry: 1qhh, 2.5 Å

PDB Description: structure of dna helicase with adpnp

PDB Compounds: (A:) protein (pcra (subunit)), (B:) protein (pcra (subunit)), (C:) protein (pcra (subunit)), (D:) protein (pcra (subunit))

SCOP Domain Sequences for d1qhh.1:

Sequence; same for both SEQRES and ATOM records:

>g1qhh.1 c.37.1.19 (A:,B:,C:,D:) DEXX box DNA helicase {Bacillus stearothermophilus, PcrA [TaxId: 1422]}
mnflseqllahlnkeqqeavrttegpllimagagsgktrvlthriaylmaekhvapwnil
aitftnkaaremrervqsllggaaedvwistfhsmcvrilrrdidriginrnfsildptd
qlsvmktilkeknidpkkfeprtilgtisaaknellppeqfakrXyyekvvsdvyqeyqq
rllrnhsldfddlimttiqlfdrvpdvlhyyqykfqyihideyqdtnraqytlvkklaer
fqnicavgdadqsiyrwrgadiqnilsferdypnakvilleqnyrstkrilqaanevieh
nvnrkpkriwtenpegkpilyyeamneadeaqfvagrireavergerryrdfavlyrtna
qsrvmeemllkanipyqivgglkfydrkeikdilaylrvianpdddlsllriinvpkrgi
gastidXlfealgelemiglgakaagalaafrsqleqwtqlqeyvsvtelveevldksgy
remlkaertieaqsrlenldeflsvtkhfenvsddksliafltdlalisXgdavmlmtlh
aakglefpvvfligmeegifphnrsledddemeeerrlayvgitraeeelvltsaqmrtl
fgniqmdppsrflneipahlletasr

Timeline for d1qhh.1:

• d1qhh.1 first appeared (with stable ids) in SCOP 1.55
  
• d1qhh.1 appears in SCOP 1.71
  
• d1qhh.1 appears in SCOP 1.75
  
• d1qhh.1 appears in the current release, SCOPe 2.08