>gnl|PDB|1E4X.1 strand_id:H description:TAB2
QVQLQQPGAELVKPGASVKLSCKASGFTFTNYWMHWVKQRPGQGLEWIGEILPSNGRTNYNEKFKTKATLTVDKSSNTAYMQLSSLTSEDSAVYYCARSPSDYWGQGTTLTVSSAKTTAPSVYPLAPVCGDTTGSSVTLGCLVKGYFPEPVTLTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVTSSTWPSQSITCNVAHPASSTKVDKKIEPRVPI
>gnl|PDB|1E4X.2 strand_id:I description:TAB2
QVQLQQPGAELVKPGPSVKLSCKASGFTFTNYWMHWVKQRPGQGLEWIGEILPSNGRTNYNEKFKTKATLTVDKSSNTAYMQLSSLTSEDSAVYYCARSPSDYWGQGTTLTVSSAKTTAPSVYPLAPVCGDTTGSSVTLGCLVKGYFPEPVTLTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVTSSTWPSQSITCNVAHPASSTKVDKKIEPRVPI
>gnl|PDB|1E4X.3 strand_id:L,M description:TAB2
DIQMTQTPSSLSASLGDRVTISCRASQDISHYLNWFQQKPDGTVKLLIYYTSTLHSGVPSRFSGSGSGTDYSLTISNLEEEDIAFYFCQQGGALPFTFGSGTKLAIKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLDSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRNEC
>gnl|PDB|1E4X.4 strand_id:P,Q description:CYCLIC PEPTIDE
VVSHFND