>2j4gB (B:) SEQRES residues
nvslqpppqqlivqnktidlpavyqlnggeeanphavkvlkellsgkqsskkgmlisige
kgdksvrkysrqipdhkegyylsvnekeivlagndergtyyalqtfaqllkdgklpevei
kdypsvryrgvvegfygtpwshqarlsqlkfygknkmntyiygpkddpyhsapnwrlpyp
dkeaaqlqelvavanenevdfvwaihpgqdikwnkedrdlllakfekmyqlgvrsfavff
ddisgegtnpqkqaellnyidekfaqvkpdinqlvmcpteynkswsnpngnylttlgdkl
npsiqimwtgdrvisditrdgiswinerikrpayiwwnfpvsdyvrdhlllgpvygndtt
iakemsgfvtnpmehaesskiaiysvasyawnpakydtwqtwkdairtilpsaaeelecf
amhnsdlgpnghgyrreesmdiqpaaerflkafkegknydkadfetlqytfermkesadi
llmntenkpliveitpwvhqfkltaemgeevlkmvegrnesyflrkynhvkalqqqmfyi
dqtsnqnpyqpgvktatrvikplidrtfatvvkffnqkfnahldattdymphkmisnveq
iknlplqvkanrvlispanevvkwaagnsveieldaiypgeniqinfgkdapctwgrlei
stdgkewktvdlkqkesrlsaglqkapvkfvrftnvsdeeqqvylrqfvltiekk