>cd03132 GATase1_catalase Type 1 glutamine amidotransferase (GATase1)-like domain found in at the C-terminal of several large catalases. Type 1 glutamine amidotransferase (GATase1)-like domain found in at the C-terminal of several large catalases. Catalase catalyzes the dismutation of hydrogen peroxide (H2O2) to water and oxygen. This group includes the large catalases: Neurospora crassa Catalase-1 and Catalase-3 and, Escherichia coli HP-II. This GATase1-like domain has an essential role in HP-II catalase activity. However, it lacks enzymatic activity and the catalytic triad typical of GATase1 domains. Catalase-1 and -3 are homotetrameric, HP-II is homohexameric. It has been proposed that this domain may facilitate the folding and oligomerization process. The interface between this GATase1-like domain of HP-II and the core of the subunit forms part of a channel which provides access to the deeply buried catalase active sites of HPII. Catalase-1 is associated with non-growing cells; C

Probab=90.07  E-value=0.27  Score=29.80  Aligned_cols=61  Identities=20%  Similarity=0.235  Sum_probs=44.6

Q ss_pred             ECCCCHHHHHHCCCCEEEECCCCCCCCC--CCCCCHHHHHHHCCCCCCEEEEECHHHHHHHHC
Q ss_conf             0465744644135788998588888410--112110122210257863478610058878752
Q gi|254780420|r  234 GAETSYKDIMSLQPDGVLLSNGPGDPAV--TSVYSSPIICKLVDSGMPMFGICLGHQLLGLAL  294 (396)
Q Consensus       234 p~~~~~~~i~~~~pdgi~lSnGPGdP~~--~~~~~~~~~~~~~~~~iPilGIClGhQ~l~~a~  294 (396)
T Consensus        50 ~vd~t~~~~~s~~fDAvvipgG~~~~~~L~~~~~~~~fv~eay~h~KpI~a~~~~~~lL~~ag  112 (142)
T cd03132          50 EVDQTYAGAPSVLFDAVVVPGGAEAAFALAPSGRALHFVTEAFKHGKPIGAVGEGSDLLEAAG  112 (142)
T ss_pred             ECCEEECCCCHHHCCEEEECCCCCCHHHHCCCHHHHHHHHHHHHCCCEEEEECCHHHHHHHCC
T ss_conf             054435368964713688438877988864486799999999976997999377299999769