>5AZ2_1|Chain A[auth H]|anti-human epiregulin antibody 9E5 Fab heavy chain|Mus musculus (10090) EVQLQQSGAELVKPGASVKLSCTASGFNIKDTYMHWVKQRPEQGLEWIGRIDPLNDKTKYDPKFQGKATITADTSSNSAYLQLSSLTSEDTAVYYCSRGGGDPVFVYWGQGTLVTVSAAKTTPPSVYPLAPGSAAQTNSMVTLGCLVKGYFPEPVTVTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSTWPSETVTCNVAHPASSTKVDKKIVPRDCGC >5AZ2_2|Chain B[auth L]|anti-human epiregulin antibody 9E5 Fab light chain|Mus musculus (10090) DIQMTQSPSSLSASLGGKVTITCKASQDINKYIAWYQHKPGKGPRLLIHYTSTLHPGIPSRFSGSGSGRDYSFSISNLEPEDIATYYCLQYDNLRTFGGGTKLEIKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRNEC