RPSBLAST alignment for GI: 254780717 and conserved domain: cd01145

>gnl|CDD|29748 cd01145, TroA_c, Periplasmic binding protein TroA_c. These proteins are predicted to function as initial receptors in the ABC metal ion uptake in eubacteria and archaea. They belong to the TroA superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind their ligands in the cleft between these domains.. Length = 203
 Score = 80.5 bits (198), Expect = 5e-16
 Identities = 47/193 (24%), Positives = 88/193 (45%), Gaps = 14/193 (7%)

Query: 24  LQVVVSIKPIHSIVSCIMQGIGTPALLVKGASSPHEYSLRISEAMMLENADIIFWLGAEM 83
           L VVV+   +  +V  +       + L      PH+Y L+ S+   +  AD++   G E+
Sbjct: 3   LNVVVTFPDLKDLVREVAGDAVIVSALTPPGVDPHQYQLKPSDIAKMRKADLVVTSGHEL 62

Query: 84  ESFLVKPLHSLNKQSNV-------VTLSHSPDLHRILLRDNHSHFHDSEADDLHLWLNPL 136
           E F  K L  L+  S V       +  S +  +    + D H         + H+WL+P 
Sbjct: 63  EGFEPK-LAELSSNSKVQPGIKILIEDSDTVGMVDRAMGDYHGK------GNPHVWLDPN 115

Query: 137 NVQYIAHVIAMELIKKDPRNKIIYEKNEEEFKNQLSQLDKELHSILQPVEKKKIIVFHEA 196
           N   +A  +A  LI+ DP  +  Y++N   F  +L++L +E     + ++  +++ +H +
Sbjct: 116 NAPALAKALADALIELDPSEQEEYKENLRVFLAKLNKLLREWERQFEGLKGIQVVAYHPS 175

Query: 197 YRYFASHYNLSIV 209
           Y+Y A    + +V
Sbjct: 176 YQYLADWLGIEVV 188