>4qhm_C mol:protein length:232 I3 heavy chain
QVQLQESGPGLVKSSETLSLTCTVSGGSMGGYYWSWLRQSPVKGLEWIGYIFHTGHTNYNPSLESRVTVSVDTSENQFSLRLRSVTAADTAVYYCASLPRGQLVNAFFDNWGQGTLVTVASASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEPKSCDKHHHHHH