RPSBLAST alignment for GI: 254780675 and conserved domain: TIGR01421
>gnl|CDD|130488 TIGR01421, gluta_reduc_1, glutathione-disulfide reductase, animal/bacterial. 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 animals, yeast, and a number of animal-resident bacteria. Length = 450
Score = 234 bits (598), Expect = 4e-62
Identities = 145/472 (30%), Positives = 235/472 (49%), Gaps = 28/472 (5%)
Query: 3 RLYDIILIGSGPAGYVAAIRAAQLGFKVAIVEYAGLGGICLNWGCIPTKSLLRSAEILDH 62
+ YD ++IG G G +A RAA+ G K +VE LGG C+N GC+P K + ++++ +
Sbjct: 1 KHYDYLVIGGGSGGIASARRAAEHGAKALLVEAKKLGGTCVNVGCVPKKVMWYASDLAER 60
Query: 63 IQNAQHYGLNVAGKVEFNIEDIVKRSRDISHRLNRGVEFLMHKNKVDIIWGKATLKNPSE 122
+ +A YG + FN ++ ++ RLN + + KNKVD+I+G A
Sbjct: 61 MHDAADYGFYQNLENTFNWPELKEKRDAYVDRLNGIYQKNLEKNKVDVIFGHARFTKDGT 120
Query: 123 ITVSKPSQPAVQPQHPIPKKVLGEGTYKAKHIIIATGARPRHIEGIEPDSHLIWTYFDAL 182
+ V+ Y A HI+IATG +P E I P + L
Sbjct: 121 VEVNGRD-------------------YTAPHILIATGGKPSFPENI-PGAELGTDSDGFF 160
Query: 183 KPSKTPKSLIVMGSGAIGVEFSSFYKSLDVDVSLIEVKDRILPVEDSEISQFVQRSLQKR 242
+ PK ++++G+G I VE + L + L+ +R+L DS IS+ + +K
Sbjct: 161 ALEELPKRVVIVGAGYIAVELAGVLHGLGSETHLVIRHERVLRSFDSMISETITEEYEKE 220
Query: 243 GIKILTESKISSVKQKGDMVSVQVERKDGSVSSMQAEKLLLSAGVQGNIENIGLEKIGVK 302
GI + SK V++ + V + S ++L+ + G + N + +GLE +G+K
Sbjct: 221 GINVHKLSKPVKVEKTVE--GKLVIHFEDGKSIDDVDELIWAIGRKPNTKGLGLENVGIK 278
Query: 303 T-SNGCIIVDGYGRTNVPGIYAIGDVAGAPMLAHKAEHEGIICIEKIAGKSKVYPLDKSK 361
G IIVD Y TNVPGIYA+GDV G L A G E++ LD +
Sbjct: 279 LNEKGQIIVDEYQNTNVPGIYALGDVVGKVELTPVAIAAGRKLSERLFNGKTDDKLDYNN 338
Query: 362 IPGCTYCNPQVASIGLTEEKA-RSQGLD-IRVGKHSFSANGKAITLGEDSGMIKTIFNNK 419
+P + +P + +IGLTE++A G + I+V SF+ A+T + +K + K
Sbjct: 339 VPTVVFSHPPIGTIGLTEKEAIEKYGKENIKVYNSSFTPMYYAMTSEKQKCRMKLVCAGK 398
Query: 420 TGEVLGVHMVGPEVTELIQGFSIAMSLETTEEELMHTVFPHPTISE---TMK 468
+V+G+H +G V E++QGF++A+ + T+ + +TV HPT SE TM+
Sbjct: 399 EEKVVGLHGIGDGVDEMLQGFAVAIKMGATKADFDNTVAIHPTSSEELVTMR 450