>7so7_X mol:protein length:213 Fab B1 HCEVQLVESGGGLVQPGGSLRLSCAASGFTFRSYWMHWVRQVPGKGLVWVSCINKEGSSTTYADSVKGRFTISRDNAKNTLYLEMNSLRADDTAVYYCLRGYDVDYWGQGTLVTVSSASTKGPSVFPLAPGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCD