Chains and heterogens:
PDB Chain Sequences:
>1dcqA (A:) ltkeiisevqrmtgndvccdcgapdptwlstnlgiltciecsgihrelgvhysrmqsltl dvlgtselllaknignagfneimecclpsedpvkpnpgsdmiarkdyitakymerryark khadtaaklhslceavktrdifgllqayadgvdltekiplanghepdetalhlavrsvdr tslhivdflvqnsgnldkqtgkgstalhyccltdnaeclklllrgkasieianesgetpl diakrlkhehceelltqalsgrfnshvhveyewrll