>7bup_B mol:protein length:267 Proliferating cell nuclear antigenMLEGKFEEAALLKKVVEAIKDCVKKCNFNCSEHGITVQAVDDSRVLLVSLLIGQTSFSEYRCDRDVTLGIDLESFSKIIKSANNEDFLTLLAEDSPDQIMAILEEKQKEKISEYSLKLMDIDSEFLQIDDMEYDAVVNMPSSDFAKLVRDLKNLSESLRVVVTKDSVKFTSEGDSGSGSVILKPYTNLKNERESVTISLDDPVDLTFGLKYLNDIVKAATLSDVITIKLADKTPALFEFKMQSGGYLRFYLAPKFDDDELEHHHHHH