HHsearch alignment for GI: 254780158 and conserved domain: pfam03133
>pfam03133 TTL Tubulin-tyrosine ligase family. Tubulins and microtubules are subjected to several post-translational modifications of which the reversible detyrosination/tyrosination of the carboxy-terminal end of most alpha-tubulins has been extensively analysed. This modification cycle involves a specific carboxypeptidase and the activity of the tubulin-tyrosine ligase (TTL). The true physiological function of TTL has so far not been established. Tubulin-tyrosine ligase (TTL) catalyses the ATP-dependent post-translational addition of a tyrosine to the carboxy terminal end of detyrosinated alpha-tubulin. In normally cycling cells, the tyrosinated form of tubulin predominates. However, in breast cancer cells, the detyrosinated form frequently predominates, with a correlation to tumour aggressiveness. On the other hand, 3-nitrotyrosine has been shown to be incorporated, by TTL, into the carboxy terminal end of detyrosinated alpha-tubulin. This reaction is not reversible by the carboxypep
Probab=96.54 E-value=0.042 Score=34.01 Aligned_cols=144 Identities=13% Similarity=0.227 Sum_probs=75.2
Q ss_pred HHHHHHHHHHC-CCCEEEEECCCCCCCCCCCCCCCCHHHHHHHHHHCCCCCEEHHHCCCC-----C--CCCC--CEECC-
Q ss_conf 06888864100-131255402346755566454467467789875135550101111456-----4--4332--01014-
Q gi|254780158|r 124 SQESLTNILGG-FKGKGILKTRRLGYDGKGQKVYHENDCTQNLYASLGNVPLILERFTDF-----N--CEIS--IIAAR- 192 (354)
Q Consensus 124 s~~el~~~~~~-~g~P~vlKp~~~GydGkG~~~i~~~~~l~~~~~~~~~~~~iiEe~I~~-----~--~Eis--viv~r- 192 (354)
T Consensus 53 d~~~f~~~~~~~~~~~wI~KP~~-~~~G~GI~l~~~~~~i~~~---~~~~~~VvQkYI~~PlLi~g~KFDlR~yvLvts~ 128 (291)
T pfam03133 53 DLGEFVDYFEDNERNTWIVKPSA-SARGRGIRITNDLSQILKQ---IQSRPLVVQKYIERPLLIDGRKFDIRLYVLVTSV 128 (291)
T ss_pred HHHHHHHHHHHCCCCEEEEEECC-CCCCCCEEEECCHHHHHHH---HCCCCEEEEECCCCCCEECCEEEEEEEEEEEECC
T ss_conf 99999999986899769991177-6898996983799997665---2379889752057751066745678999999526
Q ss_pred -------CCCCCEEEEE----C-CCCC-----CC-CCCE-----------------EEEE------ECCCCCHHHHHHHH
Q ss_conf -------6654139970----5-3345-----43-5550-----------------5898------52787878999999
Q gi|254780158|r 193 -------SLNGSICFYD----P-IQNT-----HV-NGIL-----------------HKSI------VPASISQKTSLLAH 231 (354)
Q Consensus 193 -------~~~G~~~~~p----~-~en~-----~~-~gil-----------------~~s~------~Pa~i~~~~~~~a~ 231 (354)
T Consensus 129 ~Pl~iYly~eg~~R~~s~~Y~~~~~~~~n~~~HLTN~~ink~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~i~~~i~ 208 (291)
T pfam03133 129 NPLRVYVYREGLLRFASVKYSPSVSDLDDVEMHLTNYSIQKKSSSLNEDYNEPNGHKWSLFNFWKYLEEKDKEEIWLEIE 208 (291)
T ss_pred CCEEEEEECCEEEEEECCCCCCCCCCCCCCEEECCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHHHHCCCHHHHHHHHH
T ss_conf 98699996470446107678975466422101210442376642014431125677321999999874679999999999
Q ss_pred HHHHHHHHHC--C-----------CCCCCCCEEEECCCCEEEEEEECCCCCCC
Q ss_conf 9988677540--2-----------46775310455388408999412570456
Q gi|254780158|r 232 SAMRKVLETL--D-----------YVGILCIEFFVTNDGNVIANEMAPRVHNS 271 (354)
Q Consensus 232 ~~a~~i~~~L--~-----------~~Gv~~VEffv~~dg~i~vnEiaPR~Hns 271 (354)
T Consensus 209 ~~i~~~~~a~~~~~~~~~~~~~~~~Fel~G~D~llD~~~kpwLLEVN~~Psl~ 261 (291)
T pfam03133 209 SIIIKTILAAEVEASRLNVQPLYNCFELYGFDFMIDENLKPWLLEVNASPSLH 261 (291)
T ss_pred HHHHHHHHHHHHHHHHHCCCCCCCEEEEEEEEEEECCCCCEEEEEEECCCCCC
T ss_conf 99999999998775230058899757799665998599978999997998988