>4yx2_A|type: non-ab
MGSSHHHHHHSSGLVPRGSHMLEQGGTHGQWNKPSKPKTNMKHVAGAAAAGAVVGGLGGYMLGSAMSRPLIHFGSDYEDRYYRENMHRYPNQVYYRPVDQYSNQNNFVHDCVNITVKEHTVTTTTKGENFTETDIKMMERVVEQMCITQYQRESQAYYQRGAS
>4yx2_H|type: H
QVQLQQSGTELVMPGASVKMSCKASGYTFTDYWMHWVKQRPGQGLEWIGSIDPSDSYTSHNEKFKGKATLTVDESSSTAYMQLSSLTSEDSAVYFCSRSGYGYYAMEYWGQGTSVTVSSAKTTPPSVYPLAPGGGATNSMVTLGCLVKGYFPEPVTVTWNSGSLSGGVHTFPAVLQSDLYTLSSSVTVPSSTWPSETVTCNVAHPASSTKVDKKIVPR
>4yx2_L|type: L
DIVLTQSPAILSVSPGERVSFSCRASQNIGTSIHWYQQRTNESPRLIIKYASESISGIPSRFSGSGSGTDFTLSINSVESEDIADYYCQQSNTWPYTFGGGTKLELKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSETDQDSKDSTYSMSSTLTLTKDEYERHNTYTCEATHKTSTSPIVKSFNRNE
