RPSBLAST alignment for GI: 254780537 and conserved domain: cd01017
>gnl|CDD|29736 cd01017, AdcA, Metal binding protein AcdA. These proteins have been shown to function in the ABC uptake of Zn2+ and Mn2+ and in competence for genetic transformation and adhesion. The AcdA proteins belong to the TroA superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. They are comprised of two globular subdomains connected by a long alpha helix and they bind their ligand in the cleft between these domains. In addition, many of these proteins have a low complexity region containing metal binding histidine-rich motif (repetitive HDH sequence).. Length = 282
Score = 151 bits (382), Expect = 2e-37
Identities = 72/283 (25%), Positives = 137/283 (48%), Gaps = 12/283 (4%)
Query: 21 TQKKVVLSSFSIIGDITQNIAKDLVTVTTLVEAGNDSHSYQVTSADAIKIQNADLILCNG 80
+ K V+++F + + T+ I D V ++ AG + H ++ + D +I +AD+ + NG
Sbjct: 1 SGKLKVVTTFYPLYEFTKAIGGDKADVKLIIPAGTEPHDFEPSPKDIARIADADVFVYNG 60
Query: 81 LHLEETYMKYFTNLK-KGTKIITVTDGINPIGVSE--------DTSVDSEPNPHAWMSLT 131
L +E K +L+ K K++ + GI + + + +PH W+S
Sbjct: 61 LGMETWAEKVLKSLQNKKLKVVEASKGIKLLKAGGAEHDHDHSHSHHHGDYDPHVWLSPV 120
Query: 132 NAMIYIENIRKALTALDPSNAKKYELNAREYSEKIRNSILPLKTRIEKVDPEKRWFVTSE 191
A+ +ENI+ AL LDP N + YE NA Y++K+ + ++ K + + FVT
Sbjct: 121 LAIQQVENIKDALIKLDPDNKEYYEKNAAAYAKKLEALDQEYRAKLAKA--KGKTFVTQH 178
Query: 192 GCLVYLAEDFGFKSLYLWPINSDSERSPSMMRHAINQMRSHKIKFIFSESTNSDQPAKQV 251
YLA +G K + + ++ + E SP + + ++ +K+IF E S + A+ +
Sbjct: 179 AAFGYLARRYGLKQIAIVGVSPEVEPSPKQLAELVEFVKKSDVKYIFFEENASSKIAETL 238
Query: 252 AYETNASYGGVLYVDSLSKPDGPAP-TYLDLLRFSLTKIVDTL 293
A ET A + +++L+K + Y L++ +L + L
Sbjct: 239 AKETGAKLLVLNPLETLTKEEIDDGKDYFSLMKENLETLKRAL 281