1GD7,1MKH,1PXF


Conserved Protein Domain Family
tRNA_bind_CsaA
?
cd02798: tRNA_bind_CsaA 
Click on image for an interactive view with Cn3D
tRNA-binding-domain-containing CsaA-like proteins. CsaA is a molecular chaperone with export related activities. CsaA has a putative tRNA binding activity. The functional unit of CsaA is a homodimer and this domain acts as a dimerization domain.
Links
?
Statistics
?
PSSM-Id: 239197
Aligned: 27 rows
Threshold Bit Score: 123.12
Created: 17-Jun-2005
Updated: 2-Oct-2020
Structure
?
Program:
Drawing:
Aligned Rows:
Download Cn3D
 
Conserved site includes 6 residues -Click on image for an interactive view with Cn3D
Feature 1:putative tRNA-binding site [nucleic acid binding site]
Evidence:
  • Comment:These residues were identified by mutational analysis as important for interaction with tRNA.
Download Cn3D for Viewing 3D StructureScroll to Sequence Alignment Display
Sequence Alignment
?
Format: Row Display: Color Bits: Type Selection: 
Feature 1                                  #             #                         #   #      # 
1GD7_D        2 TPLEAFQILDLRVGRVLRAEPHEKArKPSYKLWVDLGp-lGVKQSSAQITELYrpeDLVGRLVVCAVNLGAKRVAGFLSE 80  Thermus thermoph...
1MKH_A        3 VKFDDFAKLDLRVGKIIEVKDHPNA-DKLYVVKVDLGd--EVRTLVAGLKKYYkpeELLNRYVVVVANLEPKKLRGIGSQ 79  Pyrococcus abyssi
1PXF_A        4 VAYADFARLEMRVGKIVEVKRHENA-DKLYIVQVDVGq--KTLQTVTSLVPYYseeELMGKTVVVLCNLQKAKMRGETSE 80  Escherichia coli
AAF95480      8 VGYDDFARLDLRIGTIVEAKLHPRS-TRNYIVQIALGe--QMLQAVTALAPYYsaeQLLNQQVVVLCNLKPSLVAGVESH 84  Vibrio cholerae ...
ZP_00186758   4 ISWEEFRKVDIRVGRVVEAEPFPEArKPSIKLTVDFGpriGRKRSSAQIAAHYapeELVGRQVLAVVNFPPKRIAGFESE 83  Rubrobacter xyla...
AAV46627      9 DPARFLEDVEMRIGEIVDVEPFPEArKDVYKLDVAFGd--ETRQSAAGLTDVYdpeDLLGSQVVAVVNLGTVSIAGFESE 86  Haloarcula maris...
ZP_00397120  10 AFEDTLGRLDLRLGRIVEAVLEPSApRPAYRLTVDFGk-yGRKVSVGRFTQHAa-eDLIGRQVVGVLNFEPRRIGDVLSE 87  Deinococcus geot...
AAZ22130      5 ITYDIFDKIDIRVGTVISVKKNEKArKPSLIIEVDFGkdiGVKQSSAQITHYYneeNLKGKQVIGVCNFPEKNIAGVVSQ 84  Candidatus Pelag...
AAR39300    672 VSYLDFAKLDMRVGKIIDVQDHPNA-DKLYIIKVSLGn--KQKTLVGGLKQYYkkeELIGKYVVLINNLKPKQLRGITSE 748 Nanoarchaeum equ...
NP_142909   619 VKFEDFAKLDLRVGKIIEVKDHPNA-DKLYIVKVDLGk--EVRTLVAGLKKYYkpeELLNKYVIIVANLEPKKLRGVESQ 695 Pyrococcus horik...

Feature 1        #                             
1GD7_D       81 VLVLGVPde---agRVVLLAPDREVPLGGKV 108 Thermus thermophilus
1MKH_A       80 GMLLAADdg----eRVALLMPDKEVKLGAKV 106 Pyrococcus abyssi
1PXF_A       81 CMLLCAEtdd--gsESVLLTPERMMPAGVRV 109 Escherichia coli
AAF95480     85 CMLLCAEtqd--geESVLLTPQRIIANGVRI 113 Vibrio cholerae O1 biovar eltor str. N16961
ZP_00186758  84 VLVLGVPde---ggEVVLVGPDREVEPGARL 111 Rubrobacter xylanophilus DSM 9941
AAV46627     87 CLVTGVDse----dGVVHLTPERDVEPGTRV 113 Haloarcula marismortui ATCC 43049
ZP_00397120  88 VLILGVQfpgaasgEATILVPAHEAKIGGKV 118 Deinococcus geothermalis DSM 11300
AAZ22130     85 VLILGSIdd---egKVILVHPSQQSENGLPI 112 Candidatus Pelagibacter ubique HTCC1062
AAR39300    749 GMLLAADdg----kEVALLMPDKPISLGSKV 775 Nanoarchaeum equitans Kin4-M
NP_142909   696 GMLLAADdg----eNVALLMPDKEVKLGAKV 722 Pyrococcus horikoshii OT3

| Disclaimer | Privacy statement | Accessibility |
NCBI Home NCBI Search NCBI SiteMap