HHsearch alignment for GI: 254780333 and conserved domain: cd06831
>cd06831 PLPDE_III_ODC_like_AZI Type III Pyridoxal 5-phosphate (PLP)-Dependent Enzyme Ornithine Decarboxylase-like Antizyme Inhibitor. Antizyme inhibitor (AZI) is homologous to the fold type III PLP-dependent enzyme ODC but does not retain any decarboxylase activity. Like ODC, AZI is presumed to exist as a homodimer. Antizyme is a regulatory protein that binds directly to the ODC monomer to block its active site, leading to its degradation by the 26S proteasome. AZI binds to Antizyme with a higher affinity than ODC, preventing the formation of the Antizyme-ODC complex. Thus, AZI blocks the ability of Antizyme to promote ODC degradation, which leads to increased ODC enzymatic activity and polyamine levels. AZI also prevents the degradation of other proteins regulated by Antizyme, such as cyclin D1.
Probab=99.61 E-value=3.4e-12 Score=98.66 Aligned_cols=313 Identities=13% Similarity=0.123 Sum_probs=177.9
Q ss_pred EEEEHHHHHHHHHHHHHHCCCCEEEEEEECCCCCCCHHHHHHHHHHCCCCEEEECCHHHHHHHHHHCCCCCEEEECCC--
Q ss_conf 998688999999999862899759999932866579899999999879989998559999999983898526730689--
Q gi|254780333|r 9 LKIDLTALKNNWHSMNALSGNARTAAVVKDNAYGLGCEKIAPALYNAGVQDFFVTSVEEGVKLRLYTPQARIFVLYGI-- 86 (370)
Q Consensus 9 leIdl~al~~Ni~~i~~~~~~~~i~aVVKanAYGhG~~~va~~l~~~Gv~~faVa~~~EA~~lR~~g~~~~Ilvl~~~-- 86 (370)
T Consensus 16 yvyD~~~i~~~~~~~~~~lp~v~~~YAvKaN~----~~~il~~L~~~G~-g~DvaS~gEl~~al~aG~~p~~Iif~gp~K 90 (394)
T cd06831 16 FVGDLGKIVKKHSQWQTVMAQIKPFYTVRCNS----TPAVLEILAALGT-GFACSSKNEMALVQELGVSPENIIYTNPCK 90 (394)
T ss_pred EEEEHHHHHHHHHHHHHHCCCCCEEEEECCCC----CHHHHHHHHHCCC-CEEEECHHHHHHHHHCCCCHHHEEECCCCC
T ss_conf 99589999999999998689985787862499----8999999997499-889869999999998699879979779999
Q ss_pred CHHHHHHHHHHHHH-CCCCCHHHHHHHHHHHHCCCCCCCEEEECC----C----CCCCCCCHHHHHHHHHHHHHHHCCCH
Q ss_conf 74698888754210-134899899998888760887761676126----6----67655698899999988886310001
Q gi|254780333|r 87 HPGQEKIIFDTNLI-PVISSVPQLTFYSKLMSCGVSHPYALQVDT----G----FNRLGLSLQEALDFTHNSFNKKLGQL 157 (370)
Q Consensus 87 ~~~~~~~~~~~~i~-~~i~s~~~l~~l~~~~~~~~~~~vhlkiDT----G----M~R~G~~~~e~~~~~~~~~~~~~~~i 157 (370)
T Consensus 91 t~~ei~~A~~~GV~~~~~Ds~~EL~ki~r~---~~~~~v~lri~~~~~~~~~~~~~KFG~~~~~~~~ll~~~~~-~~l~~ 166 (394)
T cd06831 91 QASQIKYAAKVGVNIMTCDNEIELKKIARN---HPNAKLLLHIATEDNIGGEEMNMKFGTTLKNCRHLLECAKE-LDVQI 166 (394)
T ss_pred CHHHHHHHHHCCCCEEECCCHHHHHHHHHH---CCCCCEEEEEECCCCCCCCCCCCCCCCCHHHHHHHHHHHHH-CCCEE
T ss_conf 999999999859977853768999999987---89996078873477777775676545679999999999986-49869
Q ss_pred HHHHCCCCCCCCCCCHHHHHHHHHHH---HHHHHHCCCCHHHCCCCHHCCCCCCCCH----HHCCCCCCC-----CC--C
Q ss_conf 24320124333346678899999999---9975434886011164110047732220----204873530-----67--8
Q gi|254780333|r 158 SLIISHLACADDPSSHVNSVQLERFR---TLISHYKGIEASLASSSGILLGPNYHFQ----LTRPGISLY-----GG--T 223 (370)
Q Consensus 158 ~gi~THfa~ad~~~~~~~~~Q~~~F~---~~~~~~~~~~~h~~nS~~~l~~p~~~~d----~vR~Gi~lY-----G~--~ 223 (370)
T Consensus 167 ~Glh~HvGSq~~~~~~~-~~a~~~~~~v~dl~~~~-g~~~~~lDiGGGf~~~~~~~~~~~~~i~~~~~~~f~~~~~~~li 244 (394)
T cd06831 167 VGVKFHVSSSCKEYQTY-VHALSDARCVFDMAEEF-GFKMNMLDIGGGFTGSEIQLEEVNHVIRPLLDVYFPEGSGIQII 244 (394)
T ss_pred EEEEEECCCCCCCHHHH-HHHHHHHHHHHHHHHHC-CCCCCEEEECCCCCCCCCCHHHHHHHHHHHHHHHCCCCCCCEEE
T ss_conf 99853315776884999-99999999999999971-99974898789988777897999999999999866346897799
Q ss_pred CCCCCCCCCCCEEEEEEEEEEEEEECCCCCCCCCCCCCCCCCCEEEEECCCCCCCEECCCCCCCCCCCCCCC----CCCE
Q ss_conf 776755676410012368863267148983466565346776417971233002601023685433444323----2886
Q gi|254780333|r 224 DKINKSHPMQTVVTAEARIILIRKALAGELVSYGGQKKLTRDSLIAVAAIGYADGYPLTLSGLDSEHSPSVF----LGGK 299 (370)
Q Consensus 224 ~~~~~~~~l~pv~~l~s~i~~ir~l~~G~~VgYg~~~~~~~~~~iavipiGYaDG~pr~ls~~~~~~~~~~~----~~~~ 299 (370)
T Consensus 245 ~EPGR-~lva~ag~l~t~Vi~~k~~~~~~~~~~~~~~~~~~~~~~~~i~~g~yg~~~~~~~~~~-~~~~~~~~~~~~~~~ 322 (394)
T cd06831 245 AEPGS-YYVSSAFTLAVNVIAKKAVENDKHLSSVEKNGSDEPAFVYYMNDGVYGSFASKLSEKL-NTTPEVHKKYKEDEP 322 (394)
T ss_pred ECCCC-EEEECCEEEEEEEEEEEEECCCEEEEECCCCCCCCHHHEEEECCCCCHHHHHHHHHHC-CCCCCCCCCCCCCCC
T ss_conf 50796-7865225899999988851462377632334666500114654000004667665323-567332345567897
Q ss_pred EEECCEEEEEEEECCC--CCEEEECCCCCCCCCCCEEEEECC
Q ss_conf 9999999507700425--647996688778788878999788
Q gi|254780333|r 300 GFIKGYMVPILGKITM--DMTMFDITDSLSIEVGDYIQIFGP 339 (370)
Q Consensus 300 vli~G~~~pivGrv~M--D~~~vdvt~~~~~~~GD~V~l~G~ 339 (370)
T Consensus 323 ~----~~~tv~Gp~C~s~Dvl~~~~-~LP~l~~GD~L~i~~~ 359 (394)
T cd06831 323 L----FTSSLWGPSCDELDQIVESC-LLPELNVGDWLIFDNM 359 (394)
T ss_pred E----EEEEEEECCCCCCCEECCCC-CCCCCCCCCEEEECCC
T ss_conf 5----78588963867756989366-8899999999998489