HHsearch alignment for GI: 254780202 and conserved domain: cd01335

>cd01335 Radical_SAM Radical SAM superfamily. Enzymes of this family generate radicals by combining a 4Fe-4S cluster and S-adenosylmethionine (SAM) in close proximity. They are characterized by a conserved CxxxCxxC motif, which coordinates the conserved iron-sulfur cluster. Mechanistically, they share the transfer of a single electron from the iron-sulfur cluster to SAM, which leads to its reductive cleavage to methionine and a 5'-deoxyadenosyl radical, which, in turn, abstracts a hydrogen from the appropriately positioned carbon atom. Depending on the enzyme, SAM is consumed during this process or it is restored and reused. Radical SAM enzymes catalyze steps in metabolism, DNA repair, the biosynthesis of vitamins and coenzymes, and the biosynthesis of many antibiotics. Examples are biotin synthase (BioB), lipoyl synthase (LipA), pyruvate formate-lyase (PFL), coproporphyrinogen oxidase (HemN), lysine 2,3-aminomutase (LAM), anaerobic ribonucleotide reductase (ARR), and MoaA, an enzyme o
Probab=97.93  E-value=3.4e-05  Score=56.02  Aligned_cols=80  Identities=38%  Similarity=0.645  Sum_probs=52.9

Q ss_pred             CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHCCCCCCCEEEEECCCCCCCC-CCHHHHHH
Q ss_conf             68988875553333236888877575232588866078999999999875216678738998077200003-51789999
Q gi|254780202|r   29 FSGCNLWSGREQDRLSAQCRFCDTDFVGIQGTKGGRYNVDQLADLIEEQWITGEKEGRYCVLTGGEPLLQV-DVPLIQAL  107 (211)
Q Consensus        29 l~GCnL~c~~~~~~~~~~C~~CDT~y~~~~~~~~~~~~~~~i~~~i~~~~~~~~~~~~~VviTGGEPllq~-l~~L~~~l  107 (211)
T Consensus         4 srGC~~-----------~C~fC~~~~~~-~~~~~~~~~~~~~~~~~~~~~---~~~~~~~~~~~g~~~~~~~~~~~l~~~   68 (204)
T cd01335           4 TRGCNL-----------NCGFCSNPASK-GRGPESPPEIEEILDIVLEAK---ERGVEVVILTGGEPLLYPELAELLRRL   68 (204)
T ss_pred             CCCCCC-----------CCCCCCCCCCC-CCCCCCCCCHHHHHHHHHHHH---HCCCEEEEEECCCCCCCCCCCHHHHHH
T ss_conf             637385-----------69879987547-987566788999999999998---759869997246766665321013545


Q ss_pred             HHC--CCEEEEECCCCCC
Q ss_conf             868--9879997278886
Q gi|254780202|r  108 NKR--GFEIAVETNGTIE  123 (211)
Q Consensus       108 ~~~--g~~v~IETnGt~~  123 (211)
T Consensus        69 ~~~~~~~~i~~~t~~~~~   86 (204)
T cd01335          69 KKELPGFEISIETNGTLL   86 (204)
T ss_pred             HHCCCCCEEEEEECCCCC
T ss_conf             530687179998336547