2RQL,1IMU


Conserved Protein Domain Family
yfiA

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TIGR00741: yfiA 
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ribosomal subunit interface protein
This model includes a small protein encoded by one of two genes, both downstream of the gene rpoN for sigma 54, whose deletion leads to increased expression from sigma 54-dependent promoters. It also includes the N-terminal half of a light-repressed protein LtrA of Synechococcus PCC 7002 and the N-terminal region (after removal of the transit peptide) of a larger plastid-specific ribosomal protein of spinach. The member of this family from E. coli is now recognized as a protein at the interace between ribosomal large and small subunits, with about 1/3 as many copies per cell as the number of ribosomes. [Protein synthesis, Translation factors]
Statistics
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PSSM-Id: 129824
View PSSM: TIGR00741
Aligned: 10 rows
Threshold Bit Score: 105.49
Threshold Setting Gi: 499183500
Created: 7-Oct-2014
Updated: 2-Oct-2020
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:
2RQL_A         1 MQLNITGNNVEITEALREFVTAKFAK-LEQYFDRINQ--VYVVLKVEKVT--------------HTSDATLHVNG---G- 59  Escherichia coli
P17160         1 MQVNISGHQLDVTDALRDYVEEKISR-LERHFDRITS--VQVIMTVEKLK--------------QKIEATLHVSG---A- 59  Azotobacter vin...
P74518         1 MKLLIQGNNITVTEAIHDYVEEKVER-AVKHFQNLTTk-VDVHLSVARNArit---------nkHKAEVTVYANG---T- 65  Synechocystis s...
P28368         1 MNYNIRGENIEVTPALKDHVERKIGK-LERYFDHSVD--ADVNVNLKFYNdk-----------eSKVEVTIPMTD---L- 62  Bacillus subtil...
WP_000178453   1 MTMNITSKQMEITPAIRQHVADRLAK-LEKWQTHLIN--PHIILSKEPQG--------------FVADATINTPN---G- 59  Escherichia coli
P31221         1 MQLNITGNNVEITEALREFVTAKFAK-LEQYFDRINQ--VYVVLKVEKVT--------------HTSDATLHVNG---G- 59  Escherichia coli
1IMU_A         1 MTLNITSKQMDITPAIREHLEERLAK-LGKWQTQLIS--PHFVLNKVPNG--------------FSVEASIGTPL---G- 59  Haemophilus inf...
WP_003904221  19 AEIVFKGRNVEIPDHFRIYVSQKLAR-LERFDRTIYL--FDVELDHERNRrqr--------kscQRVEITARGRG---P- 83  Mycobacterium t...
WP_004597784   1 MIISVSGQHISIGSNLQEYSKEKITQgIKKYLTDIIN--IDIHFSKEGIN--------------FKCDIIVKYGS---Gk 61  Rickettsia prow...
WP_010881040  20 MNIEYRGVDVNISEAMKAVIESKLNR-FKRYLKEVGEdeVEAVVAISSTRsrqkdyagdslptfYRVDLHLYLKNvphG- 97  Aquifex aeolicus
2RQL_A        60 --EIHASAEGQDMYAAIDGLIDKLARQLTKHKDKLKQH 95  Escherichia coli
P17160        60 --EVVANAEHEDMYAAIDLLADKLDRQLIKHKEKQIER 95  Azotobacter vinelandii
P74518        66 --VIRAQEGSENLYASIDLVADKIARQLRKYKERIQDK 101 Synechocystis sp. PCC 6803 substr. Kazusa
P28368        63 --ALRSEVHNEDMYNAIDLATNKLERQIRKHKTKVNRK 98  Bacillus subtilis subsp. subtilis str. 168
WP_000178453  60 --VLVASGKHEDMYTAINELINKLERQLNKLQHKGEAR 95  Escherichia coli
P31221        60 --EIHASAEGQDMYAAIDGLIDKLARQLTKHKDKLKQH 95  Escherichia coli
1IMU_A        60 --NLLASATSDDMYKAINEVEEKLERQLNKLQHKSESR 95  Haemophilus influenzae
WP_003904221  84 --VVRGEACADSFYAALESAVVKLESRLRRGKDRRKVH 119 Mycobacterium tuberculosis
WP_004597784  62 hnIIKSNDSCSDIYLAFDKAMSKLEKQLRKCKSKFKNH 99  Rickettsia prowazekii
WP_010881040  98 --AIHAWEEDTDVFTAIDKALDELEKQLVKLKERRHEY 133 Aquifex aeolicus
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