Conserved Protein Domain Family
QoxD

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TIGR02901: QoxD 
cytochrome aa3 quinol oxidase, subunit IV
This family (QoxD) encodes subunit IV of the aa3-type quinone oxidase, one of several bacterial terminal oxidases. This complex couples oxidation of reduced quinones with the reduction of molecular oxygen to water and the pumping of protons to form a proton gradient utilized for ATP production. aa3-type oxidases contain two heme a cofactors as well as copper atoms in the active site. [Energy metabolism, Electron transport]
Statistics
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PSSM-Id: 200218
Aligned: 5 rows
Threshold Bit Score: 90.9553
Created: 8-Oct-2014
Updated: 25-Oct-2021
Structure
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Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
CAC95249          12 AEGGIPWKHIVGFALSIILTLLAVWVAIYSTLTTNVKVVIIFIFAFIQAALQLLMFMHMTEGRDGKIQIG-NILFAAFIA 90  Listeria in...
BAD77741           6 HRESFPWKHIIGFLLSLVLTFAALWVALSSGLPLKAVIVIIVLFAIIQASLQLFLFMHVNESDSGKVQTF-NMVYSFFIA 84  Geobacillus...
jgilanl:BCZK0611  12 AHSGFPWSHVFGFILSLALTFLALYVALYTNLPLSTILTTIIIMAVAQALLQLIMFMHLKEG-EGRVQVL-TMIYSFFVA 89  Bacillus ce...
BAC14212           1 MRELFPMKQVNGFIFSLLLTVIALSVYFL-DMSFAMGLTILIVTAFIQAGVQLIVFMHAGESED-KGTIYtSIYYGALIA 78  Oceanobacil...
WP_003334096       1 MKQLFPIRHVMGYIFSLILSLVALAVVFW-DMSPVVGMTILSVCAIIQASLQLFVFMHINEENSTANSLYlNVGYALFVG 79  Brevibacill...
CAC95249          91 IVVVIGSYWVMEIGH 105 Listeria innocua Clip11262
BAD77741          85 VVVVAGSIWVMQFVL 99  Geobacillus kaustophilus HTA426
jgilanl:BCZK0611  90 TATVGLTVWIFFSM- 103 Bacillus cereus E33L
BAC14212          79 LLTVFGSLLAMVWGY 93  Oceanobacillus iheyensis HTE831
WP_003334096      80 LVTIFGTLFTMIWGY 94  Brevibacillus laterosporus
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