>TIGR01048 lysA diaminopimelate decarboxylase; InterPro: IPR002986 Pyridoxal-dependent decarboxylases that act on ornithine-, lysine-, arginine- and related substrates can be classified into different families on the basis of sequence similarity , . One of these families includes ornithine decarboxylase (ODC), which catalyses the transformation of ornithine into putrescine; prokaryotic diaminopimelic acid decarboxylase (DAPDC), which catalyses the conversion of diaminopimelic acid into lysine, the final step of lysine biosynthesis; Pseudomonas syringae pv. tabaci protein, tabA, which is probably involved in tabtoxin biosynthesis and is similar to DAPDC; and bacterial and plant biosynthetic arginine decarboxylase (ADC), which catalyses the transformation of arginine into agmatine, the first step in putrescine synthesis from arginine. Although these proteins, which are known collectively as group IV decarboxylases , probably share a common evolutionary origin, their levels of sequence similarity are low, being confined to a few short conserved regions. These conserved motifs suggest a common structural arrangement for positioning of substrate and the cofactor pyridoxal 5'-phosphate among bacterial DAP decarboxylases, eukaryotic ornithine decarboxylases and arginine decarboxylases . The structure of bacterial diaminopimelate decarboxylase has been determined . ; GO: 0008836 diaminopimelate decarboxylase activity, 0009089 lysine biosynthetic process via diaminopimelate.

Probab=99.11 E-value=4.8e-08 Score=71.87 Aligned_cols=323 Identities=16% Similarity=0.170 Sum_probs=203.3 Q ss_pred EEEHHHHHHHHHHHHH-HCC---CC-EEEEEEECCCCCCCHHHHHHHHHHCCCCEEEECCHHHHHHHHHHCCC----CCE Q ss_conf 9868899999999986-289---97-59999932866579899999999879989998559999999983898----526 Q gi|254780333|r 10 KIDLTALKNNWHSMNA-LSG---NA-RTAAVVKDNAYGLGCEKIAPALYNAGVQDFFVTSVEEGVKLRLYTPQ----ARI 80 (370) Q Consensus 10 eIdl~al~~Ni~~i~~-~~~---~~-~i~aVVKanAYGhG~~~va~~l~~~Gv~~faVa~~~EA~~lR~~g~~----~~I 80 (370) T Consensus 29 Vyd~~~l~~~~~~~~~AF~~~~~~~~~v~YA~KAn~----Nl~~~~~la~~G~-G~D~VS~GEL~~A~~AG~~~~~~~~~ 103 (431) T TIGR01048 29 VYDEATLRERFEAYKEAFGAAERESALVCYAVKANS----NLALLRLLAELGS-GFDVVSGGELYRALAAGFPLQEIPEK 103 (431) T ss_pred EECHHHHHHHHHHHHHHHHCCCCCCCCEEEEHHHHC----CHHHHHHHHHCCC-CEEEEEHHHHHHHHHHCCCCCCCCCC T ss_conf 816789999999999873015877531587431407----6889999996388-46887016999999808885566643 Q ss_pred EEECCC--CHHHHHHHHHHHHH-CCCCCHHHHHHHHHHHH-CCCCCCC------------EEEECCCC--CCCCCCHH-- Q ss_conf 730689--74698888754210-13489989999888876-0887761------------67612666--76556988-- Q gi|254780333|r 81 FVLYGI--HPGQEKIIFDTNLI-PVISSVPQLTFYSKLMS-CGVSHPY------------ALQVDTGF--NRLGLSLQ-- 140 (370) Q Consensus 81 lvl~~~--~~~~~~~~~~~~i~-~~i~s~~~l~~l~~~~~-~~~~~~v------------hlkiDTGM--~R~G~~~~-- 140 (370) T Consensus 104 i~F~Gn~Ks~~El~~Al~~~i~~~nVdS~~El~~l~~~A~e~G~~~~i~~RvNP~VdakTHpyI~TG~~~sKFG~~~~sG 183 (431) T TIGR01048 104 IVFSGNGKSRAELERALELGIRCINVDSFSELELLNEIAPELGKKARISLRVNPDVDAKTHPYISTGLKDSKFGIDVESG 183 (431) T ss_pred EEEECCCCCHHHHHHHHHCCCCEEEECCHHHHHHHHHHCCCCCCEEEEEEEECCCCCCCCCCHHHHHCCCCCCCCCCCCC T ss_conf 68965877889999999637989997688999999973521385589999726887598783122100036547774575 Q ss_pred HHHHHHHHHHHHHCCCHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHHHHC---CCCHHHCCCCHH--CCC-CC----CCC Q ss_conf 99999988886310001243201243333466788999999999975434---886011164110--047-73----222 Q gi|254780333|r 141 EALDFTHNSFNKKLGQLSLIISHLACADDPSSHVNSVQLERFRTLISHYK---GIEASLASSSGI--LLG-PN----YHF 210 (370) Q Consensus 141 e~~~~~~~~~~~~~~~i~gi~THfa~ad~~~~~~~~~Q~~~F~~~~~~~~---~~~~h~~nS~~~--l~~-p~----~~~ 210 (370) T Consensus 184 ~a~~~~~~a~~~~~l~~vG~H~HIGSQi~d~~Pf~~A-~~~v~~~~~~l~~~yG~~l~~ld~GGGLGi~Y~~e~~~p~~~ 262 (431) T TIGR01048 184 EALEAYLYALQLENLEIVGIHCHIGSQILDLSPFVEA-AEKVVKLVEELKAEYGIDLEFLDLGGGLGIPYTPEEEPPDLS 262 (431) T ss_pred CCHHHHHHHHHCCCCCEEEEEEECCCCCCCCCHHHHH-HHHHHHHHHHHHHHHCCEEEEEECCCCEEEECCCCCCCCCHH T ss_conf 3178999998378993899864337301023407999-999999999888871600799983872224006888866989 Q ss_pred HHHCC------CCCCCCC-CCCCCCCCC---CCCEEEEEEEEEEEEEECC-CCCCCCCCCCCCCCCCEEEEECCCCCCCE Q ss_conf 02048------7353067-877675567---6410012368863267148-98346656534677641797123300260 Q gi|254780333|r 211 QLTRP------GISLYGG-TDKINKSHP---MQTVVTAEARIILIRKALA-GELVSYGGQKKLTRDSLIAVAAIGYADGY 279 (370) Q Consensus 211 d~vR~------Gi~lYG~-~~~~~~~~~---l~pv~~l~s~i~~ir~l~~-G~~VgYg~~~~~~~~~~iavipiGYaDG~ 279 (370) T Consensus 263 ~yA~~~~~~l~~~~~~g~~~~~li~EPGRslVa~aG~Llt~V~~~K~~~~~r~---------------Fv~VDaGMNDli 327 (431) T TIGR01048 263 EYAQAILAALEGYARLGLPDPKLILEPGRSLVANAGVLLTRVGFVKEVGSVRN---------------FVIVDAGMNDLI 327 (431) T ss_pred HHHHHHHHHHHHHHHHCCCCCEEEEECCCCEECCCCEEEEEEEEEEECCCEEE---------------EEEEECCCCCCH T ss_conf 99999999988677527996379992260002045178998766874685789---------------999807755001 Q ss_pred ECCCCCCCCCCCCCCCCCC-EEEECCEEEEEEEECC--CCCEEEECCCCCCCCCCCEEEEECCC---CCHHHHHHHHCCC Q ss_conf 1023685433444323288-6999999950770042--56479966887787888789997888---8998999981794 Q gi|254780333|r 280 PLTLSGLDSEHSPSVFLGG-KGFIKGYMVPILGKIT--MDMTMFDITDSLSIEVGDYIQIFGPD---IKLDDVALASGTT 353 (370) Q Consensus 280 pr~ls~~~~~~~~~~~~~~-~vli~G~~~pivGrv~--MD~~~vdvt~~~~~~~GD~V~l~G~~---i~~~~~A~~~gti 353 (370) T Consensus 328 RPalY~--AyH~i~~~~~Dr~~~~~~~~~~vvGp~CESGD~l~~Dr~-Lp~~e~GD~lav~~aGAYG~S---MSSnYN~r 401 (431) T TIGR01048 328 RPALYG--AYHHIIVANRDRTNEEPTEVADVVGPICESGDVLAKDRE-LPEVEPGDLLAVFSAGAYGFS---MSSNYNSR 401 (431) T ss_pred HHHHHC--CCEEEEECCCCCCCCCCCEEEEECCCCCCCCCEEEEECC-CCCCCCCCEEEEECCCCCCCH---HHHCCCCC T ss_conf 256433--632577526667566772168971783445440014124-544478857997247874314---42301666 Q ss_pred --CEEEEC Q ss_conf --604215 Q gi|254780333|r 354 --NYDLLV 359 (370) Q Consensus 354 --~yEil~ 359 (370) T Consensus 402 pR~AEVLv 409 (431) T TIGR01048 402 PRPAEVLV 409 (431) T ss_pred CCCEEEEE T ss_conf 76235678

HHsearch alignment for GI: 254780333 and conserved domain: TIGR01048