Conserved Protein Domain Family
KH-II_YlqC-like

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cd22533: KH-II_YlqC-like 
type II K-homology (KH) RNA-binding domain found in Bacillus subtilis UPF0109 protein YlqC and similar proteins
The family includes a group of uncharacterized proteins which show sequence similarity to Bacillus subtilis UPF0109 protein YlqC. They are mainly found in bacteria and contain only one canonical type II K-homology (KH) domain that has the signature motif GXXG (where X represents any amino acid).
Statistics
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PSSM-Id: 411790
Aligned: 54 rows
Threshold Bit Score: 65.9549
Created: 30-Apr-2019
Updated: 25-Oct-2021
Structure
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Aligned Rows:
 
putative RNAGXXG motif
Feature 1:putative RNA binding site [nucleic acid binding site]
Evidence:
  • Comment:Based on the structure evidence that Mycobacterium tuberculosis NusA binds RNA.

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
Feature 1                                       #     #  # #  #  ##  ##  #              #### 
O31738         6 LEDLIVHIVTPLVDhPDDIRVIReet-dqkIALRLSVHksDTGKVIGKQGRTAKAIRTAVFAagvQSSKKVQFEIF 80  Bacillus subtilis s...
Q7MSD8         2 VETFIEEYAKKIALdADKIRVVReemeehfSQITIFASsqDAGRLIGKDGRMIGALKTLVSGckaKDGFSYKIIVK 77  Wolinella succinogenes
Q30TE8         2 IADFVAQFAKLIASyPDDVRVEVkeg-detAEILLYANqsDIGKLIGKEGKMIGAIKTVISGckaKDGMSYRINVE 76  Sulfurimonas denitr...
Q0PAG8         2 VENFLREYAKLIADyPEQIDTQKielsenfFEIVLFAHkvDTGKLIGKNGKMINAIKTVISAyksKDASSYRVTVK 77  Campylobacter jejuni
Q7VHM8         2 VENFIKEYAKKIANkPEAIQIQMqdmedntCEIIILADaeDVGRLIGRDGKMVGSLKTFISGtkaKDGKNYRIAVQ 77  Helicobacter hepaticus
O25768        23 VATFLEKYLKKVVSfPQALSVEHtlledkvKQITIYTHpsDMGHVIGKEGKMVSAIKAFISGvkaKDGFSYKIVVF 98  Helicobacter pylori
Q6MLG2        28 IRQLIEHMVRLLVDhPDTVTVSTyvg-pktTVYRVNCAkeNLGQVIGTQGKTIMGLRAVVHAmtaRTGIRSIVEIP 102 Bdellovibrio bacter...
Q6MKV1        38 GRSLLETLIRGLVDyPETVSVSYmvg-dktTVYKVECDqkCLGQVIGCKGKNISGIRAVISAtlaRKGIRAIVEIP 112 Bdellovibrio bacter...
Q6MPW0        34 GRKLILGLLTELVSdSSSLSINVevg-ertTVYHVGCKkeCIGQILGSKGRNIGAIRTLISSisaRKGFRAIVEVP 108 Bdellovibrio bacter...
WP_010124409   4 YFETVDFWIENLLDsTESYTIESnek-gkfVDITINVTkeDMGKVIGKNGRIITALRVLMSSigkKDKKSIKIEVK 78  Leptotrichia

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