1QZ8,2J97,5C94


Conserved Protein Domain Family
CoV_NSP9

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pfam08710: CoV_NSP9 
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Coronavirus replicase NSP9
Nsp9 is a single-stranded RNA-binding viral protein involved in RNA synthesis. Several crystallographic structures of nsp9 have shown that it is composed of seven beta strands and a single alpha helix. Nsp9 proteins have N-finger motifs and highly conserved GXXXG motifs that both play critical roles in dimerization. The conserved helix-helix dimer interface containing a GXXXG protein-protein interaction motif is biologically relevant to SARS-CoV replication.
Statistics
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PSSM-Id: 285872
Aligned: 8 rows
Threshold Bit Score: 179.212
Created: 23-Mar-2022
Updated: 17-Oct-2022
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:

1QZ8_A    1 NNELSPVALRQMSCAAGT.[1].Q.[1].ACTDDNALAYYNNSKGGRFVLALLSDHQDLKWARFPKSDG.[2].TIYTEL 69  
P0C6V0 4208 NNELMPQKLRTQVVNSGS     D     MNCNTPTQCYYNTTGTGKIVYAILSDCDGLKYTKIVKEDG.[1].CVVLEL 4273 Murine hepatitis virus s...
P0C6V3 3673 NNELMPHGVKTKACVAGV.[1].Q     AHCSVESKCYYTNISGNSVVAAITSSNPNLKVASFLNEAG.[1].QIYVDL 3739 Avian infectious bronchi...
Q98VG9 3778 NNEILPGKLKEKAVKASA.[2].D     GDAYGSGKALMASEGGKSFIYAFIASDSNLKYVKWESNND     VIPIEL 3844 Feline infectious perito...
P0C6U2 3825 NNEIMPGKMKVKATKGEG     D     GGITSEGNALYNNEGGRAFMYAYVTTKPGMKYVKWEHDSG     VVTVEL 3889 Human coronavirus 229E
P0C6U8 4118 NNELSPVALRQMSCAAGT.[2].T     ACTDDNALAYYNNSKGGRFVLALLSDHQDLKWARFPKSDG.[2].TIYTEL 4186 Severe acute respiratory...
2J97_A    1 NNEIMPGKMKVKATKGEG     D     GGITSEGNALYNNEGGRAFMYAYVTTKPGMKYVKWEHDSG     VVTVEL 65  
5C94_A    6 NNELMPHGVKTKACVAGV.[1].Q     AHCSVESKCYYTSISGSSVVAAITSSNPNLKVASFLNEAG.[1].QIYVDL 72  

1QZ8_A   70 EPPCRFVTDTPKGPKVKYLYFIKGLNNLNRGMVLGSLAATVRLQ 113 
P0C6V0 4274 DPPCKFSVQDVKGLKIKYLYFVKGCNTLARGWVVGTLSSTVRLQ 4317 Murine hepatitis virus strain A59
P0C6V3 3740 DPPCKFGMKVGVKVEVVYLYFIKNTRSIVRGMVLGAISNVVVLQ 3783 Avian infectious bronchitis virus (strain Beaudette)
Q98VG9 3845 EAPLRFYVDGVNGPEVKYLYFVKSLNTLRRGAVLGYIGATVRLQ 3888 Feline infectious peritonitis virus (strain 79-1146)
P0C6U2 3890 EPPCRFVIDTPTGPQIKYLYFVKNLNNLRRGAVLGYIGATVRLQ 3933 Human coronavirus 229E
P0C6U8 4187 EPPCRFVTDTPKGPKVKYLYFIKGLNNLNRGMVLGSLAATVRLQ 4230 Severe acute respiratory syndrome-related coronavirus
2J97_A   66 EPPCRFVIDTPTGPQIKYLYFVKNLNNLRRGAVLGYIGATVRLQ 109 
5C94_A   73 DPPCKFGMKVGDKVEVVYLYFIKNTRSIVRGMVLGAISNVVVLQ 116 
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