Conserved Protein Domain Family
PPR_3
?
pfam13812: PPR_3 
Pentatricopeptide repeat domain
This family matches additional variants of the PPR repeat that were not captured by the model for pfam01535. In the case of the Arabidopsis protein UniProtKB:Q66GI4, the repeated helices in this N-terminal region, of protein-only RNase P (PRORP) enzymes, form the pentatricopeptide repeat (PPR) domain which enhances pre-tRNA binding affinity. PROPRP enzymes process precursor tRNAs in human mitochondria and in all tRNA-using compartments of Arabidopsis thaliana.
Links
?
Statistics
?
PSSM-Id: 316342
Aligned: 7 rows
Threshold Bit Score: 80.0947
Created: 25-Mar-2022
Updated: 17-Oct-2022
Structure
?
Aligned Rows:
Download Cn3D
PubMed ReferencesClick to see Conserved Features Help
Sequence Alignment
?
Format: Row Display: Color Bits: Type Selection: 
Q9USP3              117 LILQDADRLGIQFNIVDYTHILRVAMYTGNKHILEYIVARVKEKRIRPSVDYFNAILGVIggN 179 Schizosaccharomyces pombe...
XP_005834930        467 RILDECKRDGIKPNVIMFTALIHACKVARDLDRAFRVLELMKEDHVTPNLVTFNVLLGTC--E 527
WGS:AATM:SJAG_03674  92 KIFRDVVRQDVQLSINDCNHLLHLSFLVGNRKLANQIQMYVKKNKLSPNRCYYNSIISLIvgR 154
EIE87115            139 RLKDEMQNKGIELNGVTYIHLLEA--QQGNLQLALEIFKEMKQKGIAPTVLSYSFLIGAC--R 197
XP_003555285        341 VLKRKMVDKGIKPDVYTYTTLLSGFVNAGKEELAMEVFEEMRKVGCKPNICTFNALIKMYgdR 403
XP_028222319        165 SLLHNLEADGFEVDVYGYTSLITAYANNKKYRDALKVFGKMKEVGCEPTLITYNAILNVYgkM 227 Glycine soja
EIE87115             69 SVVEEMNIRNLRYDLNTYNALLTAYARVKDQKAISETLDRMEKEGIKPTIDTYNYIMKAFgnN 131
| Disclaimer | Privacy statement | Accessibility |
NCBI Home NCBI Search NCBI SiteMap