RPSBLAST alignment for GI: 254780675 and conserved domain: TIGR01424

>gnl|CDD|162352 TIGR01424, gluta_reduc_2, glutathione-disulfide reductase, plant. The tripeptide glutathione is an important reductant, e.g., for maintaining the cellular thiol/disulfide status and for protecting against reactive oxygen species such as hydrogen peroxide. Glutathione-disulfide reductase regenerates reduced glutathione from oxidized glutathione (glutathione disulfide) + NADPH. This model represents one of two closely related subfamilies of glutathione-disulfide reductase. Both are closely related to trypanothione reductase, and separate models are built so each of the three can describe proteins with conserved function. This model describes glutathione-disulfide reductases of plants and some bacteria, including cyanobacteria. Length = 446
 Score =  250 bits (639), Expect = 7e-67
 Identities = 144/469 (30%), Positives = 237/469 (50%), Gaps = 30/469 (6%)

Query: 5   YDIILIGSGPAGYVAAIRAAQLGFKVAIVEYAGLGGICLNWGCIPTKSLLRSAEILDHIQ 64
           YD+ +IG+G  G  AA  AA  G KVAI E   +GG C+  GC+P K ++  +      +
Sbjct: 3   YDLFVIGAGSGGVRAARLAANHGAKVAIAEEPRVGGTCVIRGCVPKKLMVYGSTFGGEFE 62

Query: 65  NAQHYGLNVAGKVEFNIEDIVKRSRDISHRLNRGVEFLMHKNKVDIIWGKATLKNPSEIT 124
           +A  YG  V GK  F+ + ++++  D   RL+   + L+    V+++ G+A L  P+ + 
Sbjct: 63  DAAGYGWTV-GKARFDWKKLLQKKDDEIARLSGLYKRLLANAGVELLEGRARLVGPNTVE 121

Query: 125 VSKPSQPAVQPQHPIPKKVLGEGTYKAKHIIIATGARPRHIEGIEPDSHLIWTYFDALKP 184
           V +                    TY AK I+IA G RP+      P   L  T  +A   
Sbjct: 122 VLQDG-----------------TTYTAKKILIAVGGRPQKPN--LPGHELGITSNEAFHL 162

Query: 185 SKTPKSLIVMGSGAIGVEFSSFYKSLDVDVSLIEVKDRILPVEDSEISQFVQRSLQKRGI 244
              PKS++++G G I VEF+  ++ L V V+LI   + IL   D ++   + R+++ RGI
Sbjct: 163 PTLPKSILILGGGYIAVEFAGIWRGLGVQVTLIYRGELILRGFDDDMRALLARNMEGRGI 222

Query: 245 KILTESKISSVKQKGDMVSVQVERKDGSVSSMQAEKLLLSAGVQGNIENIGLEKIGVKTS 304
           +I  ++ ++S+ +  D + V +   +     + A+ +L + G   N + +GLE  GV+ +
Sbjct: 223 RIHPQTSLTSITKTDDGLKVTLSHGE----EIVADVVLFATGRSPNTKGLGLEAAGVELN 278

Query: 305 N-GCIIVDGYGRTNVPGIYAIGDVAGAPMLAHKAEHEGIICIEKIAGKSKVYPLDKSKIP 363
           + G I VD Y RT++P IYA+GDV     L   A  E   C       +     D   I 
Sbjct: 279 DAGAIAVDEYSRTSIPSIYAVGDVTDRINLTPVAIMEA-TCFANTEFGNNPTKFDHDLIA 337

Query: 364 GCTYCNPQVASIGLTEEKARSQ-GLDIRVGKHSFSANGKAITLGEDSGMIKTIFNNKTGE 422
              +  P + ++GLTEE+AR +   DI V +  F       +  ++  ++K + + K  +
Sbjct: 338 TAVFSQPPLGTVGLTEEEAREKFTGDILVYRAGFRPMKNTFSGRQEKTLMKLVVDEKDDK 397

Query: 423 VLGVHMVGPEVTELIQGFSIAMSLETTEEELMHTVFPHPTISE---TMK 468
           VLG HMVGP+  E+IQG +IA+ +  T+ +   TV  HP+ +E   TM+
Sbjct: 398 VLGAHMVGPDAAEIIQGIAIALKMGATKADFDSTVGIHPSSAEEFVTMR 446