7A5F


Conserved Protein Domain Family
MRP-S23

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pfam10484: MRP-S23 (This model is not part of the current CDD release)
Mitochondrial ribosomal protein S23
MRP-S23 is one of the proteins that makes up the 55S ribosome in eukaryotes from nematodes to humans. It does not appear to carry any common motifs, either RNA binding or ribosomal protein motifs. All of the mammalian MRPs are encoded in nuclear genes that are evolving more rapidly than those encoding cytoplasmic ribosomal proteins. The MRPs are imported into mitochondria where they assemble coordinately with mitochondrially transcribed rRNAs into ribosomes that are responsible for translating the 13 mRNAs for essential proteins of the oxidative phosphorylation system. MRP-S23 is significantly up-regulated in uterine cancer cells.
Statistics
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PSSM-Id: 519405
Aligned: 25 rows
Threshold Bit Score: 137.79
Created: 15-Feb-2025
Updated: 28-Apr-2025
Structure
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Program:
Drawing:
Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
7A5F_S6        2 AGSRLETVGSIFSRTRDLVRAGVLK--EKPLWFDVYDAFPPLREPVFQRPRV--RYgkaKAPIQDIWYHEDRIRAKFYsv 77  human
XP_002641727   4 FITRAERSGNIFSRVTGLIRAGQLSwaDRPLWYDVYISSPPLSPPDWNVKLP--KF---DQPIRPIFYEEDVLRAKFYkt 78 
KAF8357332     4 FVTRSERAGNIFFRITALIRSGQLQwaDRPAWYDVYVAHPPLTPHDWNVQLP--KY---NEPVKKIFYEEDIVRAQFYkn 78 
XP_011404605   2 G-SRLFDFGTVLTRMKDLVRSGVVK--KCPVWVDVVESHPPLTPMAVNVAFQkgKP-------KQIVYDKDVLMKDYFdq 71 
EFA07822       2 AQSRLERIGTIYTRAQGLIKSGGVRweDRPLWFDIYEAFPPKEEPNYDRPAP--NI-----PIKQIFYEEDKIRAIFHrn 74 
Q8IP62         2 AQSRLEKIGTIFTRVQGLLRGGAMKteDKPIWYDVYAAFPPKLEPRFDRPAP--EI-----PVRQIFYAEDVVRAKLHke 74  fruit fly
Q7QD03         2 ANSRLEKIGTIITRTQGLLKSGAMKfdERPLWYDVVTAFPPHEEPRYDRPAP--RV-----PVRQIFYQEDTVRAKFHks 74  Anopheles gambi...
XP_001606448   2 AQSRLEKVGTIYSRLTSLIKSGGIPeeNKPIWLDLYKAFPPKYEPTFSRPAS-------GPPVRKIFYTEDLIRAQFHkh 74 
XP_011260048   2 AQSRLEKVGTIYTRVISLLKGKAMKeeDKPLWLAVYEAFPPKYEPRFDRQLP--KK-----NIKNIFYKEDLIRARFLkd 74 
XP_002429395   2 A-SRLEKIGSIYARVSNLLSKRKPGsiEKPLWFDIYTKYPPIQEPLWNRPPL--DI-----KVKEIFYEEDKIRAKVHka 73 
7A5F_S6       78 ygsGQRAFDLFNPNFKST-CQRFVEKYTELQK-L--GETDEEK-LFVETGKALLAEGV 130 human
XP_002641727  79 yrsTAGIQ--VDSSRTSV-SQQFINEYKLVKSeN--ASATPEE-LFELTTKRLNENGI 130
KAF8357332    79 hrnVGHVS--MDKEGDSI-SQQFINEYQALSKeE--PNLPMEE-MFAKTEKRLEDVGL 130
XP_011404605  72 yrrHGETVSLFEDHKQPTvAEKFVEHQMFLLGeKklTKENKDKtSLETVEHMKEQYRI 129
EFA07822      75 -nkKIGATHLLDTKYKTL-TQKFIESYTTIQA-QygESATEEQ-IYKEAIDLLKKSHQ 128
Q8IP62        75 -nkPQETISLFDHRRSTQ-SQQFVQIYQDLKG-Q--GALDEQR-IYETALDLLAEQRQ 126 fruit fly
Q7QD03        75 -gkATFAVNLLDHNNRTP-TQQFIELYQSLST-Q--GALDEEQ-VFATAIDLHEDKMR 126 Anopheles gambiae str. PEST
XP_001606448  75 -hrRYSNVNLLDNKSVSR-TESFILIYRQLEK----DGVPQDE-IYNKAIEEFLEKFK 125
XP_011260048  75 -qdFIPAINLANESVPSA-TQNFLSIYKTIKE-Q--EKLSGNE-TYKKAMQQYTSEVK 126
XP_002429395  74 lknKLTPFNLADNRNNNE-SELPIKLYQDYVS----QGLTEDE-AIQKLTEDFNKDKQ 125
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