HHsearch alignment for GI: 254780602 and conserved domain: TIGR01825
>TIGR01825 gly_Cac_T_rel pyridoxal phosphate-dependent acyltransferase, putative; InterPro: IPR010962 Pyridoxal phosphate is the active form of vitamin B6 (pyridoxine or pyridoxal). PLP is a versatile catalyst, acting as a coenzyme in a multitude of reactions, including decarboxylation, deamination and transamination , , . PLP-dependent enzymes are primarily involved in the biosynthesis of amino acids and amino acid-derived metabolites, but they are also found in the biosynthetic pathways of amino sugars and in the synthesis or catabolism of neurotransmitters; pyridoxal phosphate can also inhibit DNA polymerases and several steroid receptors . Inadequate levels of pyridoxal phosphate in the brain can cause neurological dysfunction, particularly epilepsy . PLP enzymes exist in their resting state as a Schiff base, the aldehyde group of PLP forming a linkage with the epsilon-amino group of an active site lysine residue on the enzyme. The alpha-amino group of the substrate displaces the lysine epsilon-amino group, in the process forming a new aldimine with the substrate. This aldimine is the common central intermediate for all PLP-catalyzed reactions, enzymatic and non-enzymatic . This entry contains a number of enzyme families: Serine palmitoyltransferase Glycine C-acetyltransferase (2-amino-3-ketobutyrate coenzyme A ligase) 5-aminolevulinic acid synthase 8-amino-7-oxononanoate synthase All transfer the R-group (acetyl, succinyl, or 6-carboxyhexanoyl) from coenzyme A to an amino acid (Gly, Gly, Ala, respectively), with release of CO2 for the latter two reactions.; GO: 0016740 transferase activity, 0030170 pyridoxal phosphate binding.
Probab=99.78 E-value=8e-18 Score=128.62 Aligned_cols=324 Identities=20% Similarity=0.193 Sum_probs=205.8
Q ss_pred CCCCEEECCCCC-CCCCCCHHHHHHHHHHHHCCCCCCCCC-------CCCHHH----HHHHHHHHHHHCCCCCCCCCCCC
Q ss_conf 699726656589-749889999999999983887569987-------789899----99999986421013333223323
Q gi|254780602|r 29 KGIDVLCLTAGE-PDFDMPENVKYAVVRAMERGETKYTAV-------AGISPL----REAIVEKFRRDNDLHYTSDQIIV 96 (400)
Q Consensus 29 ~g~~ii~l~~G~-p~~~~p~~i~~a~~~al~~~~~~Y~~~-------~G~~~l----R~aia~~~~~~~g~~~~~e~I~i 96 (400)
T Consensus 31 nG~~vinLsSNNYLGlA~hp~Lk~aA~~a~~~----yGvGAGAVRTIaGTl~lH~eLE~~LA~F-K---~---teAAl~f 99 (392)
T TIGR01825 31 NGKKVINLSSNNYLGLASHPRLKEAAKEAIQQ----YGVGAGAVRTIAGTLELHEELEEKLAKF-K---K---TEAALVF 99 (392)
T ss_pred CCEEEEECCCCCCCCCCCCHHHHHHHHHHHHH----CCCCCCCHHHHHHHHHHHHHHHHHHHHH-C---C---CCEEEHH
T ss_conf 88578740435545546887689999999986----5962241210433778999999998755-3---8---2011010
Q ss_pred CCCCCCCCCCCCCCCCCCCC--CCCCCCCCCCCCCCCC---CCCCCCCCCCCCCCCCCCCCHHHHHHCCCCCC------C
Q ss_conf 34543333222222233223--2222333323222222---22222222222222232221033310001221------2
Q gi|254780602|r 97 GTGAKHVIFNALMATVNMGD--EVLIPRPYWVSYPDMV---ALCGGIPVFVDTQQDDNFQVSPEKLEQAITPK------T 165 (400)
Q Consensus 97 t~G~~~~l~~~~~~~~~~Gd--~Vlv~~P~y~~y~~~~---~~~g~~~~~v~~~~~~~~~~d~~~l~~~i~~~------~ 165 (400)
T Consensus 100 qSG-F~~N~GvlSa~L~k~ddG~v~SdE---LNHASIIDG~RLtkA~k~~y~-------H~dm~DL~~~l~e~~~~Gqy~ 168 (392)
T TIGR01825 100 QSG-FNTNQGVLSALLRKGDDGIVLSDE---LNHASIIDGLRLTKAKKKIYK-------HVDMDDLERVLRENVEEGQYK 168 (392)
T ss_pred HCC-HHHHHHHHHHHHCCCCCEEEEECC---CCHHHHHHCCCCCCCCEEEEE-------CCCHHHHHHHHHHCCCCCCCC
T ss_conf 312-237799998762358871587200---020345504223788568984-------598458999997160337544
Q ss_pred CCEEECCCCCCCCCCCC----CCCCCCCCCCCCCCCCCEEECCCCCCCCCCCCCCCCCCCCCCC-CCCCEEEEECCCCCC
Q ss_conf 20121135421000012----3333211122333332011101221100000122332221112-333225741465443
Q gi|254780602|r 166 KWLFLNSPSNPSGVVYS----QNRLRALADVLVRNPHVHIISDDIYEHIVYRNCQFSNIVNVEP-SLYERTLVVNGVSKA 240 (400)
Q Consensus 166 k~i~l~nP~NPTG~v~s----~~~l~~i~~~~a~~~~i~ii~De~Y~~l~~~~~~~~s~~~~~~-~~~~~~i~~~S~SK~ 240 (400)
T Consensus 169 ~~l~vTD-----G-VFSMDGdvApLp~iVE~-Ae~Yda~~yVDDAHGsGVlGe-~GrGtV~HFGL~y~~v~~qvGTLSKA 240 (392)
T TIGR01825 169 KKLIVTD-----G-VFSMDGDVAPLPEIVEL-AEKYDALVYVDDAHGSGVLGE-KGRGTVKHFGLEYDKVDIQVGTLSKA 240 (392)
T ss_pred CEEEEEC-----C-EEECCCCCCCCCHHHHH-HHHCCCEEEEECCCCCCCCCC-CCCCEEECCCCCCCCEEEEECCHHHH
T ss_conf 3689966-----5-04256787887323346-324595799863346644477-88713530375416467885552232
Q ss_pred CCCCCCCCCCCCCHHHHHHHHHH-HCCCCCCCCCCCCC-CCCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHCCCCCEEE
Q ss_conf 22344544422110122687531-00122233222222-22222234676432222221100000002455304776033
Q gi|254780602|r 241 YAMTGLRIGYAAGALSLIKSMIV-LQGQQTSGACSIAQ-WAAVEALNGPQDFVVNNRKIFEYRRDLCVAQLQGVPGIRYM 318 (400)
Q Consensus 241 ~~~~G~RiG~~v~~~~li~~l~~-~~~~~~~~~~~~~q-~a~~~~l~~~~~~~~~~~~~~~~~r~~~~~~L~~~~g~~~~ 318 (400)
T Consensus 241 ~GvvG---GY~AG~~~lidyL~~~aRPFLFSta~~Pa~~~A~~~Av~~l~~-~~~l~~kLW~Nt~ylk~~L~~L-Gydl~ 315 (392)
T TIGR01825 241 IGVVG---GYVAGSKELIDYLKARARPFLFSTALPPAVVAALIEAVDVLQE-SPELMEKLWDNTRYLKAGLSKL-GYDLG 315 (392)
T ss_pred HCCCC---CCCCCCHHHHHHHHHCCCCCCCCCCCCHHHHHHHHHHHHHHCC-CCCHHHHHHHHHHHHHHHHHHH-CCCCC
T ss_conf 22566---4234888999999862898601257880789999999998707-9314777678899999876761-64114
Q ss_pred ECCCCEEEEEECCCCCCCCCCCCCCCCCHHHHHHHHHHHCCEEEECCCCCC--CCCE--EEEEEE--CCHHHHHHHHHHH
Q ss_conf 027408998626410233211332248989999999987397998350228--9972--899962--9999999999999
Q gi|254780602|r 319 IPDGAFYLYPSCQDLIGKKSPSGDVIRTDLDFVNGLLEIEKVAVVQGSSFG--HGPS--IRISYA--VSDAILEEACVRI 392 (400)
Q Consensus 319 ~p~g~~y~~~~~~~~~~~~~~~~~~~~~~~~~~~~Ll~~~gV~v~pG~~Fg--~~~~--iRis~~--~~~e~l~~al~rl 392 (400)
T Consensus 316 ~S~t-----------PItPv~~Gd-e~~A~efS~rL~~~yGvFa~-sivFPTVp~g~ARiR~~~tA~HTkd~L~~al~ay 382 (392)
T TIGR01825 316 ESET-----------PITPVLIGD-EKVAQEFSRRLLDEYGVFAQ-SIVFPTVPRGTARIRNIPTAEHTKDDLDQALDAY 382 (392)
T ss_pred CCCC-----------CCCCEEECC-CHHHHHHHHHHHHHCCEEEE-EEECCCCCCCCCCCCCCCCHHCCHHHHHHHHHHH
T ss_conf 7668-----------612458765-15689999987775290899-8421656698842124656130266799999999
Q ss_pred HHHHHHCC
Q ss_conf 99998609
Q gi|254780602|r 393 KRFCHSLQ 400 (400)
Q Consensus 393 ~~~l~~l~ 400 (400)
T Consensus 383 e~~Gk~l~ 390 (392)
T TIGR01825 383 EKVGKELG 390 (392)
T ss_pred HHHHHHHC
T ss_conf 98678725