Conserved Protein Domain Family
DUF493

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pfam04359: DUF493 (This model is not part of the current CDD release)
Protein of unknown function (DUF493)
This domain is likely to act in a regulatory capacity like pfam01842 domains. This domain has a remarkable property in that the C-terminal residue of every protein in the family lies up in the alignment. This suggests that the C-terminal residue plays some important functional role.
Statistics
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PSSM-Id: 516196
Aligned: 144 rows
Threshold Bit Score: 50.2031
Created: 14-Feb-2025
Updated: 28-Apr-2025
Structure
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Aligned Rows:
Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
Q2Y7I7        10 STLIEYPCDFPIKIMGRvgspsgippsaatleyRRQDFSQNVLAIVKRHAP-DFDEAT-MEV---RIS-RKSNYLSLTCT 83  Nitrosospira mu...
WP_013009852   6 KEMLEFPVIYTFKAMGE----------------NHKKFICDVKSVFSEKE---------VESfleKPS-SKGNYISVSIT 59  Denitrovibrio a...
8_pfamImport   1 DELMEFPSIYTFKIIGK----------------NSGTFKKDVQNLKTEDR--EWEQTE-------ALS-KGDNYISFRLT 54 
WP_013007524   6 DEVIEFPTLYTFKIIGI----------------NTEIFKNKVILLFQNKK------NKnLKF---NLS-KSNKYLSVTVE 59  Deferribacter d...
XP_002295857  46 gALLEFPTEYTFTVVGKasne--------vdgtAGDAYATDVKYVMT-----SILGNAkMET---RSVpRGKKFTRVSVK 109
XP_002506525 135 DTLTQFPTDYTFQVSGRke------------dlGQDSALDDLCGVIGHVCGcEISRETqVEI---KERgSSGKFLSVWVT 199
XP_003063480 118 DTLTQFPTSYTFQYSGKas------------slSEEDIDDIVKNIIGKTCEcEVGDDA-VEV---KNRgSSRKFVSVWVT 181
Q01DU0       123 ETIQQFPCKYTYQVVCLka------------dvEDEGF---VRSVVRRVVGgDATVKAeVVI---KDRgHTGKYAAIWAS 184 Ostreococcus tauri
WP_013629171  12 DATHQFPCTYTFKVIGE----------------SNEKFVQNIVVAVRAGLGlEFDPPYrS-----RET-RGGRHIALTFE 69  Rubinisphaera b...
WP_013108855  11 EAMHSFPCVFTFKVIGK----------------ADNDFPSRILTAIQSELDhPEVPKHsI-----RET-KQGRHVSLTVE 68  Planctopirus li...
Q2Y7I7        84 IRAVSREQLDALYQELCDHPTVVMVL 109 Nitrosospira multiformis ATCC 25196
WP_013009852  60 VEINNFDELEEIYTSIKKIDGLKYHL 85  Denitrovibrio acetiphilus
8_pfamImport  55 TVIENSDELEYFYRHISKIRDLH--- 77 
WP_013007524  60 VEVINKDELFEIYKKIKNIQGVTYFL 85  Deferribacter desulfuricans
XP_002295857 110 VMVESAAMIQSIYDELGAMELTVMKy 135
XP_002506525 200 CRVYSAFMVNETLRQVKEDERVMMAc 225
XP_003063480 182 CVVHSAEMVTEVLTKLGEDDRVMFKL 207
Q01DU0       185 TWVYSAKEVNECILELKENPKVIMCY 210 Ostreococcus tauri
WP_013629171  70 PVAETAEQVLAVYQNIQQTDGVILLl 95  Rubinisphaera brasiliensis
WP_013108855  69 PMVQSSYHVLAIYRKIQTVEGLVMLL 94  Planctopirus limnophila
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