>3dlu_A mol:protein length:106 Signal recognition particle 19 kDa proteinMGRFVVWPSELDSRLSRKYGRIVPRSIAVESPRVEEIVRAAEELKFKVIRVEEDKLNPRLSGIDEELRTFGMIVLESPYGKSKSLKLIAQKIREFRRRSAGTLVPR