RPSBLAST alignment for GI: 254780845 and conserved domain: cd07911
>gnl|CDD|153120 cd07911, RNRR2_Rv0233_like, Ribonucleotide Reductase R2-like protein, Mn/Fe-binding domain. Rv0233 is a Mycobacterium tuberculosis ribonucleotide reductase R2 protein with a heterodinuclear manganese/iron-carboxylate cofactor located in its metal center. The Rv0233-like family may represent a structural/functional counterpart of the evolutionary ancestor of the RNRR2's (Ribonucleotide Reductase, R2/beta subunit) and the bacterial multicomponent monooxygenases. RNRR2s belong to a broad superfamily of ferritin-like diiron-carboxylate proteins. The RNR protein catalyzes the conversion of ribonucleotides to deoxyribonucleotides and is found in prokaryotes and archaea. The catalytically active form of RNR is a proposed alpha2-beta2 tetramer. The homodimeric alpha subunit (R1) contains the active site and redox active cysteines as well as the allosteric binding sites. Length = 280
Score = 48.1 bits (115), Expect = 3e-06
Identities = 51/272 (18%), Positives = 96/272 (35%), Gaps = 41/272 (15%)
Query: 54 WMPTEVPMQDDLALWKSKNGLTDDERLMIKRNLGFFASSESLVANNI--VLAIYRHLSNP 111
W P ++ D W L+++ER + R F + E V ++ ++
Sbjct: 22 WNPADIDFSQDREDW---EQLSEEERDLALRLCAGFIAGEEAVTLDLLPLMMAMAAEGRL 78
Query: 112 ECRQYLLRQAFEEAVHSHTFQYIITSLGLDEG----------ELFNMYREVPSITAKANW 161
E YL + FEEA H+ F+ + ++G+ + E F Y +P
Sbjct: 79 EEEMYLTQFLFEEAKHTDFFRRWLDAVGVSDDLSDLHTAVYREPF--YEALPY------- 129
Query: 162 ALQYTQTLSSPSFTTGTKDADQEFLQDLFVFYVVFEGMWFYTG---FAQILSLGRANKMV 218
L + ++ + ++ EG+ TG + I + +
Sbjct: 130 ---AELRLY-------LDASPAAQVRASVTYNMIVEGVLAETGYYAWRTICE--KRGILP 177
Query: 219 GIAEQYQYIMRDESLHLNFGIDVINQIKIENPHLWTKEFQQKSRTMLHEATLLEIAYAHE 278
G+ E + + DES H+ +G ++ + W F+++ ++ A L I E
Sbjct: 178 GMQEGIRRLGDDESRHIAWGTFTCRRLVAADDANWDV-FEERMNELVPHALGL-IDEIFE 235
Query: 279 TMPKGFVGLNAPSCEQYMQFIANRRCHQIGLE 310
+ GL+ QY RR I
Sbjct: 236 LYDEMPFGLDPDELMQYAVDQFQRRLGYIERA 267