HHsearch alignment for GI: 254780153 and conserved domain: TIGR00713

>TIGR00713 hemL glutamate-1-semialdehyde-2,1-aminomutase; InterPro: IPR004639 Tetrapyrroles are large macrocyclic compounds derived from a common biosynthetic pathway . The end-product, uroporphyrinogen III, is used to synthesise a number of important molecules, including vitamin B12, haem, sirohaem, chlorophyll, coenzyme F430 and phytochromobilin . The first stage in tetrapyrrole synthesis is the synthesis of 5-aminoaevulinic acid ALA via two possible routes: (1) condensation of succinyl CoA and glycine (C4 pathway) using ALA synthase (2.3.1.37 from EC), or (2) decarboxylation of glutamate (C5 pathway) via three different enzymes, glutamyl-tRNA synthetase (6.1.1.17 from EC) to charge a tRNA with glutamate, glutamyl-tRNA reductase (1.2.1.70 from EC) to reduce glutamyl-tRNA to glutamate-1-semialdehyde (GSA), and GSA aminotransferase (5.4.3.8 from EC) to catalyse a transamination reaction to produce ALA. The second stage is to convert ALA to uroporphyrinogen III, the first macrocyclic tetrapyrrolic structure in the pathway. This is achieved by the action of three enzymes in one common pathway: porphobilinogen (PBG) synthase (or ALA dehydratase, 4.2.1.24 from EC) to condense two ALA molecules to generate porphobilinogen; hydroxymethylbilane synthase (or PBG deaminase, 2.5.1.61 from EC) to polymerise four PBG molecules into preuroporphyrinogen (tetrapyrrole structure); and uroporphyrinogen III synthase (4.2.1.75 from EC) to link two pyrrole units together (rings A and D) to yield uroporphyrinogen III. Uroporphyrinogen III is the first branch point of the pathway. To synthesise cobalamin (vitamin B12), sirohaem, and coenzyme F430, uroporphyrinogen III needs to be converted into precorrin-2 by the action of uroporphyrinogen III methyltransferase (2.1.1.107 from EC). To synthesise haem and chlorophyll, uroporphyrinogen III needs to be decarboxylated into coproporphyrinogen III by the action of uroporphyrinogen III decarboxylase (4.1.1.37 from EC) . This entry represents glutamate-1-semialdehyde (GSA) aminotransferase (5.4.3.8 from EC), which catalyse a transamination reaction to produce 5-aminoaevulinic acid during the first stage of tetrapyrrole biosynthesis by the C5 pathway , . This enzyme has a high degree of similarity to amino acid transaminases, and is classed as a class III aminotransferase.; GO: 0042286 glutamate-1-semialdehyde 21-aminomutase activity, 0033014 tetrapyrrole biosynthetic process.
Probab=96.75  E-value=0.047  Score=32.44  Aligned_cols=212  Identities=17%  Similarity=0.157  Sum_probs=128.2

Q ss_pred             CCEEEEEEECCC---CEEECCEEE------ECCCCCCEEEEEEC-CHH-----HHCCCCCCCCEEEEECCHHCCCC-CCC
Q ss_conf             657997420242---022032035------02568614886401-101-----10254556857999700120017-665
Q gi|254780153|r  137 RDVVFVWNGTTS---GVCVPDVGF------IPESREGLVICDAT-SAV-----FARHIDFNKLDVVTFSAQKVLGG-EAG  200 (391)
Q Consensus       137 ~~v~~~h~ETst---Gv~~~~~~~------~~~~~~~llivD~v-Ss~-----g~~p~d~~~iDv~~a~sQK~l~~-ppG  200 (391)
T Consensus       199 ~~iAgvIvEPv~GNmGvvpP~~eFL~~Lr~lt~e~g~LLI~DEV~TGFRva~~GAQ~yfgV~PDl~--~lGKI~GGGlP-  275 (434)
T TIGR00713       199 EEIAGVIVEPVAGNMGVVPPKKEFLEGLRELTEEYGALLIFDEVITGFRVALGGAQEYFGVEPDLT--TLGKIIGGGLP-  275 (434)
T ss_pred             CCEEEEEECCCCCCCCCCCCCCCHHHHHHHHHHHHCCEEEEECCCCHHHCCHHHCCHHCCCCCCCE--EECHHHCCCCC-
T ss_conf             834378861202576664885223589999998729577550221012213321501137874103--42332337645-


Q ss_pred             CEEEEECHHHHHHHHHCCCCCCCCCHHHCCHHHHHHCCCCCCCCCCCCCHHHHHHHHHHHHHHHCC-CCHHHHHHHHHHH
Q ss_conf             154456778887654114457783123200112321033478644666448899999999862010-3189999999977
Q gi|254780153|r  201 FGIIILSPASVERLEKYVPSWPLPKIFRMVKGGRVMEGLFCGETINTPSLLCIEDYIDALLWLKKM-GGLSACVERCNAN  279 (391)
Q Consensus       201 l~~v~~s~~al~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~TP~v~~i~al~~~l~~i~~~-gGl~~~~~r~~~~  279 (391)
T Consensus       276 ~gA~gGrrEiM~~l---aP~G~v---------YQ-------AGTlsGNPla-m~AG~atLk~~~~~~~~Y~~l~~~~~~L  335 (434)
T TIGR00713       276 VGAFGGRREIMERL---APEGPV---------YQ-------AGTLSGNPLA-MAAGLATLKLLDEEKGVYTELDELAKRL  335 (434)
T ss_pred             CEEECCCHHHHHHH---CCCCCC---------CC-------CCCCCCCHHH-HHHHHHHHHHHHCCCCHHHHHHHHHHHH
T ss_conf             10122675688431---788774---------45-------6435558899-9999999998534888348999999999


Q ss_pred             HHHHHHHHHHCCCCCCCCCCCCCCCCCEEEEE-ECCCCCCCCCHHHHHHHHHHHHHHHHHCCEEECCCCCCCCCCEEEEE
Q ss_conf             99999998747971676688200365317898-24731011373456788899999888628287266556767505686
Q gi|254780153|r  280 AAVLFQFIQENDWIENLAVDETTRSNTSICMK-IVDSDIASLDINSQKSFCKSMLSFLEKEEIAYDIGSYRDAPLGLRVW  358 (391)
Q Consensus       280 a~~l~~~i~~~~~~~~~~~~~~~rS~~~v~~~-~~d~~~~~~~~~~~~~~~~~~~~~l~~~g~~~~~~~~r~~~~~~RIg  358 (391)
T Consensus       336 ~~g~~e~l~~~gip~-~~--~~~gSMf~~FFtd~~~V~ny~~A~~SD~e~F~~Ff~~mL~~GVyl-------pPS~FEa~  405 (434)
T TIGR00713       336 AEGLSEVLEDKGIPH-TV--NRVGSMFSLFFTDEEEVTNYADAKKSDTELFAKFFHEMLEKGVYL-------PPSQFEAC  405 (434)
T ss_pred             HHHHHHHHHHCCCCE-EE--EECCCEEEEEECCCCCCCCHHHHHHHHHHHHHHHHHHHHHCCCCC-------CCCCHHHH
T ss_conf             999999998279858-99--504400456657788987889998861898899999998588878-------98721155


Q ss_pred             -CCCCCCHHHHH----HHHHHHHHHHHH
Q ss_conf             -15888999999----999999999999
Q gi|254780153|r  359 -VGVTVEKEDLL----LLCDWLRWVFYF  381 (391)
Q Consensus       359 -~~g~i~~~dv~----~L~~aLe~~~~~  381 (391)
T Consensus       406 F~S~AH~~E~i~yaq~~ti~a~~~~f~~  433 (434)
T TIGR00713       406 FISAAHTEEDIEYAQTNTIEAAEEVFAE  433 (434)
T ss_pred             HHCCCCCHHHHHHHHHHHHHHHHHHHHC
T ss_conf             5167777211789999999999999840