HHsearch alignment for GI: 254781049 and conserved domain: TIGR02068
>TIGR02068 cya_phycin_syn cyanophycin synthetase; InterPro: IPR011810 Cyanophycin is an insoluble storage polymer for carbon, nitrogen, and energy, found in most Cyanobacteria. The polymer has a backbone of L-aspartic acid, with most Asp side chain carboxyl groups attached to L-arginine. The polymer is made by this enzyme, cyanophycin synthetase, and degraded by cyanophycinase. Heterologously expressed cyanophycin synthetase in Escherichia coli produces a closely related, water-soluble polymer with some Arg replaced by Lys. It is unclear whether enzymes that produce soluble cyanophycin-like polymers in vivo in non-Cyanobacterial species should be designated as cyanophycin synthetase itself or as a related enzyme. Cyanophycin synthesis is analogous to polyhydroxyalkanoic acid (PHA) biosynthesis, except that PHA polymers lack nitrogen and may be made under nitrogen-limiting conditions .; GO: 0005524 ATP binding, 0016874 ligase activity, 0009059 macromolecule biosynthetic process.
Probab=99.01 E-value=1.4e-09 Score=82.70 Aligned_cols=121 Identities=27% Similarity=0.354 Sum_probs=79.3
Q ss_pred HHHHHHHCCCCCCCCEEECCHHHHHHHHHHCC-CCEEEEECCCCCCCCCCCCCCCCCCCCCCEEEE-ECCHHHHHHHHHH
Q ss_conf 99999986898888157479999999998729-986999712136876565655677777770799-5899999999998
Q gi|254781049|r 8 AKALLRKYNVPVAKGVVISSVHAAESAIKTLP-GPLYVVKSQIHAGGRGKGRFKELPADSKGGVRV-ESSLKSVISDIRE 85 (398)
Q Consensus 8 aK~lL~~~GIpvp~g~~a~s~~ea~~~a~~ig-~p~~VvKaQV~aGgRGKa~~~~~hk~~~GGV~l-~~s~~ea~~~a~~ 85 (398)
T Consensus 222 TK~iL~~~GvPVP~G~~~~~~~~a~~aa~~~GG~Pv-ViKP~--DGn~Gr------------Gv~~ni~~r~e~e~AY~~ 286 (876)
T TIGR02068 222 TKKILKAAGVPVPEGTVVQSAEEAWEAAEDLGGYPV-VIKPY--DGNHGR------------GVTINIETRDEIESAYEA 286 (876)
T ss_pred HHHHHHHCCCCCCCCCHHHHHHHHHHHHHHHCCCCE-EEEEC--CCCCCC------------EEEECCCCHHHHHHHHHH
T ss_conf 999998478988887366778999999997189968-99517--799874------------378407774889999999
Q ss_pred HCCCCCCCCCCCCCCCCCCCEEECCCCCCCEEEEEEEEEEC----CCC-CEEEEEECCCCCCHHHHHHHCHHHH-EEEEC
Q ss_conf 61876544212222244330110345556505899999834----778-0489984478840245557483122-03321
Q gi|254781049|r 86 ILGSTLITKQTGPTGSRVNCVYVEDGADILRELYLSLLVDR----TSG-MVAFIASTQGGMDIEEVAKDYPQKI-FKLLI 159 (398)
Q Consensus 86 ilg~~l~t~qt~~~G~~v~~vLVEe~v~~~~E~ylgi~~Dr----~~~-~~vii~S~~GGvdIE~va~~~p~~I-~~~~i 159 (398)
T Consensus 287 A~-------~~---S-k~~~ViVEr~i~G~-dhRlLVVg~k~VAvA~R~PA~ViG--DG~hTi~eL-------iG~~~N~ 345 (876)
T TIGR02068 287 AK-------EE---S-KTSEVIVERYIKGR-DHRLLVVGGKLVAVAERVPAHVIG--DGVHTIEEL-------IGEQINK 345 (876)
T ss_pred HH-------HC---C-CCCEEEEEEEECCC-CEEEEEECCEEEEEECCCCCEEEC--CCCCHHHHH-------HHHHHCC
T ss_conf 98-------60---7-86606898764276-238999989689986188886883--872007664-------0576467
Q ss_pred CCCCC
Q ss_conf 44457
Q gi|254781049|r 160 DPLIG 164 (398)
Q Consensus 160 d~~~g 164 (398)
T Consensus 346 DP~RG 350 (876)
T TIGR02068 346 DPLRG 350 (876)
T ss_pred CCCCC
T ss_conf 77888