Chains and heterogens:
PDB Chain Sequences:
>4txhA (A:) matvqpivnshlseldedvfhhfgfttksfdfkekfgdvkfvcvcgssgrihnfaismak laglalpveniagsharfvlykvdhilfadhgmgipsalimlhevtkllhyagckdvlfi rlgtsgglgvkpgtivlsdrcvntklepynelcilgkpvrrqtivdlntvnelkklsenl slecsvvvggtiaandfyeeqgrldgsictfskeeklaflqsayehgirnmemegtaits hcyltghrailvcvtavnrlegdqitistdeftlfaqrpgqlvgeylkrnngiivr
>4txhA (A:) vnshlseldedvfhhfgfttksfdfkekfgdvkfvcvcgssgrihnfaismaklaglalp veniagsharfvlykvdhilfadhgmgipsalimlhevtkllhyagckdvlfirlgtsgg lgvkpgtivlsdrcvntklepynelcilgkpvrrqtivdlntvnelkklsenlslecsvv vggtiaandfyeeqgrldgsictfskeeklaflqsayehgirnmemegtaitshcyltgh railvcvtavnrlegdqitistdeftlfaqrpgqlvgeylkrnngiivr
>4txhB (B:) matvqpivnshlseldedvfhhfgfttksfdfkekfgdvkfvcvcgssgrihnfaismak laglalpveniagsharfvlykvdhilfadhgmgipsalimlhevtkllhyagckdvlfi rlgtsgglgvkpgtivlsdrcvntklepynelcilgkpvrrqtivdlntvnelkklsenl slecsvvvggtiaandfyeeqgrldgsictfskeeklaflqsayehgirnmemegtaits hcyltghrailvcvtavnrlegdqitistdeftlfaqrpgqlvgeylkrnngiivr
>4txhB (B:) ivnshlseldedvfhhfgfttksfdfkekfgdvkfvcvcgssgrihnfaismaklaglal pveniagsharfvlykvdhilfadhgmgipsalimlhevtkllhyagckdvlfirlgtsg glgvkpgtivlsdrcvntklepynelcilgkpvrrqtivdlntvnelkklsenlslecsv vvggtiaandfyeeqgrldgsictfskeeklaflqsayehgirnmemegtaitshcyltg hrailvcvtavnrlegdqitistdeftlfaqrpgqlvgeylkrnngiivr
>4txhC (C:) matvqpivnshlseldedvfhhfgfttksfdfkekfgdvkfvcvcgssgrihnfaismak laglalpveniagsharfvlykvdhilfadhgmgipsalimlhevtkllhyagckdvlfi rlgtsgglgvkpgtivlsdrcvntklepynelcilgkpvrrqtivdlntvnelkklsenl slecsvvvggtiaandfyeeqgrldgsictfskeeklaflqsayehgirnmemegtaits hcyltghrailvcvtavnrlegdqitistdeftlfaqrpgqlvgeylkrnngiivr
>4txhC (C:) vnshlseldedvfhhfgfttksfdfkekfgdvkfvcvcgssgrihnfaismaklaglpve niagsharfvlykvdhilfadhgmgipsalimlhevtkllhyagckdvlfirlgtsgglg vkpgtivlsdrcvntklepynelcilgkpvrrqtivdlntvnelkklsenlslecsvvvg gtiaandfyeeqgrldgsictfskeeklaflqsayehgirnmemegtaitshcyltghra ilvcvtavnrlegdqitistdeftlfaqrpgqlvgeylkrnngiiv
>4txhD (D:) matvqpivnshlseldedvfhhfgfttksfdfkekfgdvkfvcvcgssgrihnfaismak laglalpveniagsharfvlykvdhilfadhgmgipsalimlhevtkllhyagckdvlfi rlgtsgglgvkpgtivlsdrcvntklepynelcilgkpvrrqtivdlntvnelkklsenl slecsvvvggtiaandfyeeqgrldgsictfskeeklaflqsayehgirnmemegtaits hcyltghrailvcvtavnrlegdqitistdeftlfaqrpgqlvgeylkrnngiivr
>4txhD (D:) vnshlseldedvfhhfgfttksfdfkekfgdvkfvcvcgssgrhnfaismaklaglpven iagsharfvlykvdhilfadhgmgipsalimlhevtkllhyagckdvlfirlgtsgglgv kpgtivlsdrcvntklepynelcilgkpvrrqtivdlntvnelkklsenecsvvvggtia andfyeeqgrldgsictfskeeklaflqsayehgirnmemegtaitshcyltghrailvc vtavnrlegdqitistdftlfaqrpgqlvgeylkrnngii