Conserved Protein Domain Family
Luciferase_3H

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pfam10284: Luciferase_3H (491059 is an unknown moldel)
Luciferase helical bundle domain
This domain is found associated with the the catalytic domain of dinoflagellate luciferase. Luciferase is involved in catalyzing the light emitting reaction in bioluminescence. The structure of this domain has been solved. This domain has a three helix bundle structure that holds four important histidines that are thought to play a role in the pH regulation of the enzyme.
Statistics
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PSSM-Id: 491059
Aligned: 7 rows
Threshold Bit Score: 124.939
Created: 21-Aug-2024
Updated: 4-Dec-2024
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:
O77206  112 CEKtGLESGGVAHGGALNAAQVAHLDeDAFKGGLHRPKFDSEGLHKPHTSGGKTYETGFHYLLEAHE 178  Lingulodinium polyedra
Q5UAZ5  868 CEK-GFEVGDNVKGGALNSKQLEKFG-DNFKDGLHQPTFHEEGLHKPVEAGGRVYETGFHYLLECHE 932  Pyrocystis fusiformis
Q8W210  108 CEKtGLELSGTAKGGALSAAHVEHLDsEAFREGLHQPKFHTDGLHMPHTSGEKTYETGFHYLLEVHD 174  Pyrocystis lunula
O77206  490 CDQ-GFEAHDNPKGGALTAAHVESLGkENFKNGLHAPNFHDDGLHKPMEAGGKVYSTGFHYLLEAHD 555  Lingulodinium polyedra
Q8W210  486 CDN-GFEVHDNLKGGPVSAAHVEALGkEHFEDGLHKPKFHDDGLHKPMEAGGKVYETGFHYLLEAHE 551  Pyrocystis lunula
O77206  867 CEK-GFEAGDNKLGGALNAKHVEKYG-DNFKNGMHKPEFHEDGLHKPMEVGGKKFESGFHYLLECHE 931  Lingulodinium polyedra
Q5UAZ6  859 CEK-GFEVSGDAKGGPVNGKQIEKYG-DNFKNGLHQPTFHPEGPHKEMEVNGKKYDSAFHYLLECHE 923  Alexandrium tamarense
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