>4k3f_A mol:protein length:240 Probable TonB-dependent receptorGAESLTVAATPVPHAEILNVVKPLLAKEGVDLKIKEFTDYVQPNVQVSEKRLDANFFQHQPYLDEFNKAKGTDLVAVTGVHIEPLGAYSSKYKKLDELPSGATVVIPNDATNGGRALLLLDKAGVIKLKDNKSITATPKDIVDNPKNIKIRELEAATLPRVLTQVDMALINTNYALEAKLNPTKDALAIEGSDSPYVNILVARPDNKDSDAMQKLAKALHSAEIKQFIQEKYKGAVVPAF