Conserved Protein Domain Family
MscS_TM

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pfam12794: MscS_TM (This model is not part of the current CDD release)
Mechanosensitive ion channel inner membrane domain 1
The small mechanosensitive channel, MscS, is a part of the turgor-driven solute efflux system that protects bacteria from lysis in the event of osmotic shock. The MscS protein alone is sufficient to form a functional mechanosensitive channel gated directly by tension in the lipid bilayer. The MscS proteins are heptamers of three transmembrane subunits with seven converging M3 domains, and this domain is one of the inner membrane domains.
Statistics
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PSSM-Id: 492907
Aligned: 60 rows
Threshold Bit Score: 208.232
Created: 21-Aug-2024
Updated: 4-Dec-2024
Structure
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Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
WP_014436436  492 AVLFLLGLVLLIVRSRLRRLLSELGEPVGTLARDRFGYTLRAFGATVLVALPFPLMLFAIGRALAPAGQAGv-VAQVGAG 570  Phycisphaera ...
Q6LP65        487 GIIALIIMSLNWCRSRWLKHLEKTSQKIGKVTQDKFSYSYINVFLSFCLAWPVPIIIAITGLLLSSA-WQYpfVHHLGQA 565  Photobacteriu...
WP_015422319  489 STLLLAIFGLN-YRRHYQAFLDRTSQRIGKVTLDRFSITLRTLFWSVLVSLPLPVLWSAIGYGLQNS-WQYpmAKAIGDG 566  Morganella
WP_025423648  484 GALLLVGFSLS-SRRHYHAFLERSSGRVGKVNQDHFSLTLRNVFWSVLVALPLPVLWAALGYGLRHA-WPYpvAVAIGDG 561  Sodalis praec...
Q8D2C7        480 ISFLFFGFSIS-SRKRYISFLERSSIQVGKVNQDRFFITLKNVLWSILISSSSPILWASFGYGFYHS-WPFpiSISIGYG 557  Wigglesworthi...
Q6D034        484 GALLLVGFSIS-SRRHYHAFMERASSRVGKVTLDHFMLTLRIVFWSLLTALPLPVLWAALGYGLQNA-WPYpiAVAIGDS 561  Pectobacteriu...
WP_002441588  485 GALILVGFSIS-SRRHFNAFLTRASARVGKVTQDRFSLTLRTVFWSILVALPLPVLWAALGHGLAAA-WPWpiAVAIGDG 562  Shimwellia bl...
P39285        481 GALILVGCSIY-SRRYFTRFLERSAAKVGKVTQDHFWLTLRTLFWSILVASPLPVLWMTLGYGLREA-WPYplAVAIGDG 558  Escherichia c...
Q7MYS5        483 GTLFLVIFSIG-SLRHYHAFLERASNRIGKVTHDHFSLTLRTVFWSVVVALPLPMLWSAIGYGLQSA-WQYpmATAIGYG 560  Photorhabdus ...
WP_014870210  290 GLIVLLLIVLTFKRHAIIENLIATGQFIGDVGLDRTASTLLALMNSVLLALPGVLVFSLAALLLMEGTAF---FSALSKG 366  Marinobacter ...
WP_014436436  571 LVGAAVVLGPVLLVRAITREDGLAVVHFLWPKPGCRALRSAILKLGLLLAAFRFcsnFLSPEGTS-STAAAVDAAGfeqv 649  Phycisphaera ...
Q6LP65        566 L-SLPLALVVYCFMREIVRDNGLFISHFNWDESVVNKTFIHYRNLLWIYLPMMV---IQNFTYLY-SDIDISGTLG---- 636  Photobacteriu...
WP_015422319  567 VSATTPVLWLFMFCATFARPNGLFIAQFRWPEARVKRAMRFYQLSIFVIVPLMM---AMTTFEYF-NDREFAPTLG---- 638  Morganella
WP_025423648  562 VSATVPVLWVFMVCAHFARPQGLFIVHFGWPQQQVKRALRYYTLSIGMIVPLIM---ALISFDDY-SEREFAGTLG---- 633  Sodalis praec...
Q8D2C7        558 MISTFPVLWTFLLFSLFSLPKGLFVVHFGWKIEQVKLALSYHTLSIFMIVPLIT---IIITINNY-SDRELISNIG---- 629  Wigglesworthi...
Q6D034        562 VTATVPLMWLVMISASFSHPQGLFIVHFRWSPEHVARAMRYYRLSIAFIVPLIM---ALITFDKL-NDREFSSTLG---- 633  Pectobacteriu...
WP_002441588  563 VRASVPLLWGVMICATFARPDGLFVVHFGWPRVQVARAMRYYIMSIGLIVPLIM---ALIMFDNL-NDREFSATLG---- 634  Shimwellia bl...
P39285        559 VTATVPLLWVVMICATFARPNGLFIAHFGWPRERVSRGMRYYLMSIGLIVPLIM---ALMMFDNL-DDREFSGSLG---- 630  Escherichia c...
Q7MYS5        561 VSATTPVLWIFMLSATFAHPNGLFIAHFRWPEERVKRALRFYQLSIFAIVPLVM---ALITFEHY-SDREFASTLG---- 632  Photorhabdus ...
WP_014870210  367 FTTAASIMFLLAFIRNVARKKGLGEDHFHWNSSSLQAIRRAIPILMAFVIPVAI---VTTAYSSTpEGAQFDDSLG---- 439  Marinobacter ...
WP_014436436  650 dlrlisRLFLLVTLAGVSVFMALMFRRHGALGAAMwhepgrplaRFHRVWYPLLVGTPLAVAVLSALGYHYSALQLEGAL 729  Phycisphaera ...
Q6LP65        637 ------RLAFIISNIAVSYFHWRMWQVKLPMTYGDvpeg--kahIGHHIFWWALILIPQGLNYAALNGYLGSSQIVMNKM 708  Photobacteriu...
WP_015422319  639 ------RLCFLLLCAALFIITSSLRRAGVPLYLDRhgs---gdnAVSKGMWWLLLLAPVVAAIAALLGYLATSQALLGRL 709  Morganella
WP_025423648  634 ------RLCFLLLCACLALVTSSLKRAGLPLYLDKhga---gdnVVNRSLWNLMICAPIVAAVAACLGHLATAQALLARL 704  Sodalis praec...
Q8D2C7        630 ------RLCFILLCICLSLVTNSLKKSGLILYLDDkes---ndnIINRSFWNFMIFAPIIAIIFSSLGYFSTSQALLARL 700  Wigglesworthi...
Q6D034        634 ------RLCFILLCMALSLVTAGLKRAGIPLYLDKegs---genSVNRAMWNILIGVPLVAALASCIGYLATAQALLARL 704  Pectobacteriu...
WP_002441588  635 ------RICFMLICGALAVVTLSLKRAGLPLWQDKqgn---sdnLVNRLLWSLLMCAPLAALLAAVVGYLATAQALLARL 705  Shimwellia bl...
P39285        631 ------RLCFILICGALAVVTLSLKKAGIPLYLNKegs---gdnITNHMLWNMMIGAPLVAILASAVGYLATAQALLARL 701  Escherichia c...
Q7MYS5        633 ------RLCFLILCVSLSLITNSLKRAKVPLYLDKngy---genVINTALWWILLSAPIVAALASILGYFSTSQALLGRL 703  Photorhabdus ...
WP_014870210  440 ------RLLFTVVSIVLAIFAQRIMAAVRAHRPPS---------RFLYFLHFIAVATPLALAIASLVGYHYTALQLERSL 504  Marinobacter ...
WP_014436436  730 LWTVWLITAVVLAYALALRWLRLTHRRLMYAELLRKRDAQKaaaaAAQKAAEEKKEaaraarragaieG-DDDEEDtdeg 808  Phycisphaera ...
Q6LP65        709 EMSAVIGVITLLIYYLVKRLMLIQKRRLAFDRAKIKRQEIIaqrqAEVLEDKDDAPissel-----hieiEEPEVD---- 779  Photobacteriu...
WP_015422319  710 ETSVAIWFMLLVVYNIITRWMLIQRRRIAFERAKQRRAEILaqraKSDDDSSVNSNansae---gvidI-EEQVID---- 781  Morganella
WP_025423648  705 ETSVAIWFFLLIIYHIIRRWMFIQRRRIAFERTKQRRAEMLaqraRNEEDLS---Qsqlne---aaaeV-DEKVLD---- 773  Sodalis praec...
Q8D2C7        701 EKSLTIWFFLLIIYHVIKRWMFIQRRRIAFERAKQRRAEMLaqraRNNEEET-LSAsqlne---vaaeV-DNKVLD---- 771  Wigglesworthi...
Q6D034        705 ETSVSIWFFLLVVYHIIRRWMLIQRRRIAFDRAKQRRSEILaqraKGEEDTQ--SAsshes---sseaV-EEPVVD---- 774  Pectobacteriu...
WP_002441588  706 ETSVAIWFALLVVYHIVRRWMFIQRRRLAFDRAKQRRADILasraKGEEDQP---Qhhsve---gsteVsEEQEVD---- 775  Shimwellia bl...
P39285        702 ETSVAIWFLLLVVYHVIRRWMLIQRRRLAFDRAKHRRAEMLaqraRGEEEAH---Hhsspe---gaieV-DESEVD---- 770  Escherichia c...
Q7MYS5        704 ETSVAIWFFLLVIYHIIRRWMLIQRRRIAFDRAKQRRAEILaqraKGEDDST---Gsssie---gaieV-EEPIID---- 772  Photorhabdus ...
WP_014870210  505 FISICWLAFNALLYYLGLRALSVRERRITLERLKEQRA-------AEHKIAEAKKEtvdapsdalpltP-DMPDMD---- 572  Marinobacter ...
WP_014436436  809 eddareqLAAIAEQavegdaqitpfslnekTGKLIKLCCGLALLLGLYLVWSDLLPALEFLNTVKL 874  Phycisphaera mikurensis
Q6LP65        780 -------LDRISAQ----------------SLRLLRSLLLLIYIAVLSLIWDDLYQAITLLEDISL 822  Photobacterium profundum
WP_015422319  782 -------LDTISAQ----------------SVGLVRSILTMIALVSCILLWSELHTAFSFLENIRL 824  Morganella
WP_025423648  774 -------LDTISAQ----------------SLQLVRSILTLIALLSVILLWSELHSAFGFLENITL 816  Sodalis praecaptivus
Q8D2C7        772 -------LDTISAK----------------SLQLVRSILTLIALLSVIFLWSELHSAFSFLENITL 814  Wigglesworthia glossinidia ...
Q6D034        775 -------LDAISAK----------------SLQLVRSILTLIALVSVIALWSEIHSAFAFLENISL 817  Pectobacterium atrosepticum
WP_002441588  776 -------LDAISAQ----------------SLRLVRSILMLIALVSVIVLWSEIHSAFSFLGNITL 818  Shimwellia blattae
P39285        771 -------LDAISAQ----------------SLRLVRSILMLIALLSVIVLWSEIHSAFGFLENISL 813  Escherichia coli K-12
Q7MYS5        773 -------LDAISAQ----------------SLGLVRSILTLLALVSLIWLWSELHSAFSFLENIRL 815  Photorhabdus laumondii subs...
WP_014870210  573 -------LADISQQ----------------SSSLLRVLVYVLALTGLMFLWADVIPALQLFNNITL 615  Marinobacter sp. BSs20148
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