HHsearch alignment for GI: 255764482 and conserved domain: pfam07021

>pfam07021 MetW Methionine biosynthesis protein MetW. This family consists of several bacterial and one archaeal methionine biosynthesis MetW proteins. Biosynthesis of methionine from homoserine in Pseudomonas putida takes place in three steps. The first step is the acylation of homoserine to yield an acyl-L-homoserine. This reaction is catalysed by the products of the metXW genes and is equivalent to the first step in enterobacteria, gram-positive bacteria and fungi, except that in these microorganisms the reaction is catalysed by a single polypeptide (the product of the metA gene in Escherichia coli and the met5 gene product in Neurospora crassa). In Pseudomonas putida, as in gram-positive bacteria and certain fungi, the second and third steps are a direct sulfhydrylation that converts the O-acyl-L-homoserine into homocysteine and further methylation to yield methionine. The latter reaction can be mediated by either of the two methionine synthetases present in the cells.
Probab=99.27  E-value=2e-11  Score=83.70  Aligned_cols=107  Identities=15%  Similarity=0.137  Sum_probs=74.8

Q ss_pred             CHHHCCCCCCCEEEEECCCHHHHHHHHHHHCCCCEEEEEECCHHHHHHHHHHHHHHCCCCCCCCCEEECCCCCCCCCCCC
Q ss_conf             62438998557899958784389999998679988999988989999889999980664522253020044423531000
Q gi|255764482|r    3 LASLVNATGSFHLADLGAGAGAAGLAVASRLHEAQILLAERSPLMAHYARKTLALPANAQISKRISLIEVDVTLVGENRN   82 (225)
Q Consensus         3 La~~~~~~~~~~VLDlGcG~G~~~l~la~r~~~~~v~gvD~~~~~~~~A~~n~~~~~~~~~~~~~~~~~~D~~~~~~~~~   82 (225)
T Consensus         7 I~~~I--~~~srVLDlGCG~G~ll~~L~~-~k~v~~~GvEid~~~v~~a~~k-----------g~~Vi~~D~d~~-----   67 (193)
T pfam07021         7 IARLI--PPGSRVLDLGCGDGSLLYLLQE-EKQVDGRGIELDAAGVAECVAK-----------GLSVIQGDADKG-----   67 (193)
T ss_pred             HHHHC--CCCCEEEEECCCCCHHHHHHHH-CCCCCEEEECCCHHHHHHHHHC-----------CCCEECCCHHHC-----
T ss_conf             99865--8969899836889899999987-6698769833899999999864-----------795450774459-----


Q ss_pred             CCCCCCCCCCEEEECCCCCCCCCCCCCCHHHHHHHCCCCCCHHHHHHHHHHHCCCCCEEEEECCHHH
Q ss_conf             0123576520577226544644654788545565205668989999999986246983787028888
Q gi|255764482|r   83 LAGLKNNFYDHVIMNPPFNERIGTMTPDKIKEEAHVMLEDSFEKWIRTACAIMRSSGQLSLIARPQS  149 (225)
Q Consensus        83 ~~~~~~~~fDlii~nPPy~~~~~~~~~~~~~~~a~~~~~~~~~~~~~~a~~lLkpgG~~~~i~~~~~  149 (225)
T Consensus        68 l~~f~d~sFD~VIls~v------------------Lqhl~~P~~vL~---EmlRVgk~~IVSfPNf~  113 (193)
T pfam07021        68 LEHFPDKSFDYVILSQT------------------LQATRNPREVLD---ELLRIGRRAIVSFPNFG  113 (193)
T ss_pred             HHHCCCCCCCEEEHHHH------------------HHHHCCCHHHHH---HHHHHCCEEEEEECCHH
T ss_conf             74577678037869879------------------987528199999---98512686999943614