PDB SEQRES sequences for 1or4 (from ASTRAL)
>1or4A (A:)
mlfkkdrkqetayfsdsngqqknriqltnkhadvkkqlkmvrlgdaelyvleqlqpliqe
nivnivdafyknldhesslmdiindhssvdrlkqtlkrhiqemfagviddefiekrnria
sihlrigllpkwymgafqelllsmidiyeasitnqqellkaikattkilnleqqlvle
>1or4B (B:)
mlfkkdrkqetayfsdsngqqknriqltnkhadvkkqlkmvrlgdaelyvleqlqpliqe
nivnivdafyknldhesslmdiindhssvdrlkqtlkrhiqemfagviddefiekrnria
sihlrigllpkwymgafqelllsmidiyeasitnqqellkaikattkilnleqqlvle