>4aei_J mol:protein length:229 FAB ANTIBODY HEAVY CHAIN
EVHLVESGGGLVKPGGSLKLSCAASGFTFSGYYMYWVRQTPEKRLEWVASISDGGSFTYYPDSVKGRFTISRDNAKNNLYLQMSSLRSDDTAMYYCSRPDDYSYDGFAYWGQGTLVTVSAAKTTPPSVYPLAPGSAAQTNSMVTLGCLVKGYFPEPVTVTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSTWPSETVTCNVAHPASSTKVDKKIVPRDCGCKPCIC