1IWM,3WJT,3WJV


Conserved Protein Domain Family
LolB

?
cd16326: LolB 
Click on image for an interactive view with Cn3D
LolB, an outer membrane lipoprotein receptor
This family contains the outer membrane lipoprotein receptor, LolB, which catalyzes the last step of lipoprotein transfer from the inner to the outer membrane. There are five Lol proteins (LolA, LolB, LolC, LolD, and LolE) involved in the sorting and membrane localization of lipoprotein and are highly conserved in Gram-negative bacteria. LolA transports lipoproteins through the periplasm to LolB, which then localizes them to outer membranes; the protruding loop of LolB has been shown to be essential for the localization of lipoproteins in the anchoring of bacterial triacylated proteins to the outer membrane.
Statistics
?
PSSM-Id: 319984
Aligned: 411 rows
Threshold Bit Score: 81.1166
Created: 28-Mar-2013
Updated: 2-Oct-2020
Structure
?
Program:
Drawing:
Aligned Rows:
 
hydrophobiclipid binding
Conserved site includes 23 residues -Click on image for an interactive view with Cn3D
Feature 1:hydrophobic core
Evidence:

Sequence Alignment
?
Format: Row Display: Color Bits: Type Selection:
Feature 1                                # # # #              #    # #         # #           # # 
1IWM_A        19 RQHQQDVRNl----------nQYQTRGAFAYIsd------qqKVYA---RFFWQQTgqdRYRLLLt---nPLGSTELELN 76  Escherichia coli
ACB44697     317 PTLKETLERfkpdwtrddqsaKGSWDGRFAVKvtgltdaqnqGGSG---GFTLAQEa-lKDVLEIr---nPMGGSIAKII 389 Polynucleobacte...
EDX88115      28 LQESSYVPTspe------tlnEWMVEGQFVLRad------giKSKS---YFYFKQLg-eNYQLAVlm-ddPVGAPKAVIS 90  Alcanivorax sp....
WP_007419145  81 QTQQLSLAQl----------nEFGLQGSVAFFdda----advRDAA---RFNWDKSp-dETTFRLy---hQLGGTLARLQ 139 Idiomarina sp. ...
WP_008314132  20 ATHIPDPNQpl---------eSYTAIGRAALKa--------pNNSGq-aSFNWQQIspeNLKVIIq---gPLGSGRIDLV 78  Wohlfahrtiimona...
CDE77930      20 ALSTPELEQsw--------qgRFSLIARSASQq--------eNHSG---RFTLTQA---NTDLTIldlksALGNTLARIT 77  Sutterella sp. ...
KGD66042      26 LKESDYVPKspe------tlsEWMVEGAMELRan------gvKSKS---NFYFKQId-eNYELAIlg-dnPVGKPKAVIR 88  Alcanivorax sp....
CEZ19958      29 KSHSPAIETlqaide-nrfieKFSIKAKFAYSvd------skGGSG---RLIWRYEn-nQDEIDIf---sPFNSQVAKII 94  Methylophilacea...
WP_051304744  14 LCACAQLPPap--------taGYALSGRLSIRe---------GNSAqqaLFSWQSAp-dEDRLSLd---sPLGQTLALLT 72  Chitinilyticum ...
WP_052746813  17 ASTPQATRA------------GYSASGRVALKva------neRHYA---QFDWHQLg-eQSELSLs---gPLGQTAAELR 71  Janthinobacteri...
Feature 1                   # #                                                                  
1IWM_A        77 Aqp----gnVQLVDNk---gQRYTAddaEEMIGKLTGMpIPLNSLRQWILGlpg-------------datDYKLDdqy-- 134 Escherichia coli
ACB44697     390 It------pGEATLEsd--gKVVTAadaDTLVQNTLGLpLPARGLSNWLRGevr-------------pgsEASVDrnak- 447 Polynucleobacte...
EDX88115      91 Gnvy---apQEETLDv---iGGASA---KKVAEHLHAQ-LQAGDLSYWVRGl------------------PATANaviyq 142 Alcanivorax sp....
WP_007419145 140 Qt-------KSISVLidrdgNRYEGsdlNLLLLQHTGMvIPFSLLNQAITGaepdarlrqtrwyangalaTYEAEft--- 209 Idiomarina sp. ...
WP_008314132  79 Vt------pTESTLKtd--dQTYKSespDVLFSEITGFdWPISGMTSWIVGepga------------astLVKRDa---- 134 Wohlfahrtiimona...
CDE77930      78 Qt------pTEVSLEtlgnpTVYANd-aESLLLKSLGFsVPVDGLNYWIDGkv---------------ipNQAAStips- 134 Sutterella sp. ...
KGD66042      89 Gniy---epESEMLDv---iGGYEA---EKVAQHFQSV-MKASSLSYWVRGl------------------PATADanvtq 140 Alcanivorax sp....
CEZ19958      95 Yss-----nDKRIIDan--gKVLSGddfDRYIQSLFGKnISPDLFRHLITNhvd-------------qikNLHKDe---- 150 Methylophilacea...
WP_051304744  73 IryrpdgqaAEAILErggeaPEYASd-pRALLLSLTGLdLPLNGLRWWLQGeaa-------------pfsSARRDeqd-- 136 Chitinilyticum ...
WP_052746813  72 Fs------pGRASFRga-nqREITAnsaDELILEALGWpLPVSGLRWWLRGepdpe---------lavtsQSEIEn---- 131 Janthinobacteri...
Feature 1                #            # #               #  # #            # # #    #  
1IWM_A       135 ----rlSEITYsqn--gknWKVVYGGYdtkt----qpaMPANMELTDg------gQRIKLKMd--NWIV 185 Escherichia coli
ACB44697     448 ---gqvNKIIQd------gWNLVYTWSnt--------nRLEKLTMTRssn--igsIDIRLAF---DRPN 494 Polynucleobacter necessari...
EDX88115     143 enlylpESIEEn------gWKIAYQDYmsvq---ggyrLPADMEMKSe------gASLDLELv--RAET 194 Alcanivorax sp. DG881
WP_007419145 210 ----lgAWAQQr-------WLLEFGDYrhvpygnqpllLPHRIEASRd------nIRVHLRVs--RWRP 259 Idiomarina sp. A28L
WP_008314132 135 -----qNRIESfde---dgWHVEYKKWghyk----qrdIPKTIELTRd------nVRLRLLVe--HWLY 183 Wohlfahrtiimonas chitinicl...
CDE77930     135 --appyNQVKQs------gWLITYENYde-------sgLPKRIRLTReatsftpsISILLVVssrDHDS 188 Sutterella sp. CAG:521
KGD66042     141 qgtnlaKKIEEd------gWKIYFHDYmsvt---gnykLPAEIKFNGd------kKELRLDLv--RAET 192 Alcanivorax sp. 19-m-6
CEZ19958     151 ------NQLNRtthfyndeWNILINAFktqd----gltIPSKISITQg------tFSFNFIV---EEII 200 Methylophilaceae bacterium...
WP_051304744 137 ----giVTVSQd------gWTIVSQDYrplg----krqQPFRLNAQRd------eVQLRIVIs--EAST 183 Chitinilyticum litopenaei
WP_052746813 132 -----gRLLLQa------gWHIESSDYrgq------psLPHKLTLSRs------dLEIKVVIs--EWQW 175 Janthinobacterium sp. B9-8

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