RPSBLAST alignment for GI: 254780190 and conserved domain: TIGR02426
>gnl|CDD|162853 TIGR02426, protocat_pcaB, 3-carboxy-cis,cis-muconate cycloisomerase. Members of this family are 3-carboxy-cis,cis-muconate cycloisomerase, the enzyme the catalyzes the second step in the protocatechuate degradation to beta-ketoadipate and then to succinyl-CoA and acetyl-CoA. 4-hydroxybenzoate, 3-hydroxybenzoate, and vanillate all can be converted in one step to protocatechuate. All members of the seed alignment for this model were chosen from within protocatechuate degradation operons of at least three genes of the pathway, from genomes with the complete pathway through beta-ketoadipate. Length = 338
Score = 59.0 bits (143), Expect = 2e-09
Identities = 60/203 (29%), Positives = 82/203 (40%), Gaps = 15/203 (7%)
Query: 133 HVNLCQSSNDTYPTAIHIACAERIVHRLLPTLRNLHVALTKKISDFQDIIKIGRTHTQDA 192
+V+ +S D T++ + + LL L L AL + +D GRT Q A
Sbjct: 92 YVHRGATSQDVIDTSL-MLQLRDALDLLLADLGRLADALADLAARHRDTPMTGRTLLQQA 150
Query: 193 TPLTLGQEFSGYATQVKNSIKRIEMTLDGLYELAQGGTAVGTGLNT-PVGFAEKVAQNIR 251
P T G + +G+ V + R+ L GG A GT G A VA +
Sbjct: 151 VPTTFGLKAAGWLAAVLRARDRLAALRTRALPLQFGG-AAGTLAALGTRGGA--VAAALA 207
Query: 252 DITGLPFITAPNKFEALACHDAIAFCHGAINTSATALFKIANDIRFLGSGPRSGLGELML 311
GLP P + D IA A+ A AL KIA DI L ++ +GE+
Sbjct: 208 ARLGLPLPALPWHTQ----RDRIAEFGSALALVAGALGKIAGDIALLS---QTEVGEVF- 259
Query: 312 PENEP-GSSIMPGKVNPTQCEAI 333
E GSS MP K NP +
Sbjct: 260 -EAGGGGSSAMPHKRNPVGAALL 281