Chains and heterogens:
PDB Chain Sequences:
>1kifA (A:) mrvvvigagviglstalciheryhsvlqpldvkvyadrftpftttdvaaglwqpytseps npqeanwnqqtfnyllshigspnaanmgltpvsgynlfreavpdpywkdmvlgfrkltpr eldmfpdyrygwfntslilegrkylqwlterltergvkfflrkvesfeevarggadviin ctgvwagvlqpdpllqpgrgqiikvdapwlknfiithdlergiynspyiipglqavtlgg tfqvgnwneinniqdhntiwegccrleptlkdakivgeytgfrpvrpqvrlereqlrfgs sntevihnyghggygltihwgcalevaklfgkvleernl
>1kifB (B:) mrvvvigagviglstalciheryhsvlqpldvkvyadrftpftttdvaaglwqpytseps npqeanwnqqtfnyllshigspnaanmgltpvsgynlfreavpdpywkdmvlgfrkltpr eldmfpdyrygwfntslilegrkylqwlterltergvkfflrkvesfeevarggadviin ctgvwagvlqpdpllqpgrgqiikvdapwlknfiithdlergiynspyiipglqavtlgg tfqvgnwneinniqdhntiwegccrleptlkdakivgeytgfrpvrpqvrlereqlrfgs sntevihnyghggygltihwgcalevaklfgkvleernl
>1kifC (C:) mrvvvigagviglstalciheryhsvlqpldvkvyadrftpftttdvaaglwqpytseps npqeanwnqqtfnyllshigspnaanmgltpvsgynlfreavpdpywkdmvlgfrkltpr eldmfpdyrygwfntslilegrkylqwlterltergvkfflrkvesfeevarggadviin ctgvwagvlqpdpllqpgrgqiikvdapwlknfiithdlergiynspyiipglqavtlgg tfqvgnwneinniqdhntiwegccrleptlkdakivgeytgfrpvrpqvrlereqlrfgs sntevihnyghggygltihwgcalevaklfgkvleernl
>1kifD (D:) mrvvvigagviglstalciheryhsvlqpldvkvyadrftpftttdvaaglwqpytseps npqeanwnqqtfnyllshigspnaanmgltpvsgynlfreavpdpywkdmvlgfrkltpr eldmfpdyrygwfntslilegrkylqwlterltergvkfflrkvesfeevarggadviin ctgvwagvlqpdpllqpgrgqiikvdapwlknfiithdlergiynspyiipglqavtlgg tfqvgnwneinniqdhntiwegccrleptlkdakivgeytgfrpvrpqvrlereqlrfgs sntevihnyghggygltihwgcalevaklfgkvleernl
>1kifE (E:) mrvvvigagviglstalciheryhsvlqpldvkvyadrftpftttdvaaglwqpytseps npqeanwnqqtfnyllshigspnaanmgltpvsgynlfreavpdpywkdmvlgfrkltpr eldmfpdyrygwfntslilegrkylqwlterltergvkfflrkvesfeevarggadviin ctgvwagvlqpdpllqpgrgqiikvdapwlknfiithdlergiynspyiipglqavtlgg tfqvgnwneinniqdhntiwegccrleptlkdakivgeytgfrpvrpqvrlereqlrfgs sntevihnyghggygltihwgcalevaklfgkvleernl
>1kifF (F:) mrvvvigagviglstalciheryhsvlqpldvkvyadrftpftttdvaaglwqpytseps npqeanwnqqtfnyllshigspnaanmgltpvsgynlfreavpdpywkdmvlgfrkltpr eldmfpdyrygwfntslilegrkylqwlterltergvkfflrkvesfeevarggadviin ctgvwagvlqpdpllqpgrgqiikvdapwlknfiithdlergiynspyiipglqavtlgg tfqvgnwneinniqdhntiwegccrleptlkdakivgeytgfrpvrpqvrlereqlrfgs sntevihnyghggygltihwgcalevaklfgkvleernl
>1kifG (G:) mrvvvigagviglstalciheryhsvlqpldvkvyadrftpftttdvaaglwqpytseps npqeanwnqqtfnyllshigspnaanmgltpvsgynlfreavpdpywkdmvlgfrkltpr eldmfpdyrygwfntslilegrkylqwlterltergvkfflrkvesfeevarggadviin ctgvwagvlqpdpllqpgrgqiikvdapwlknfiithdlergiynspyiipglqavtlgg tfqvgnwneinniqdhntiwegccrleptlkdakivgeytgfrpvrpqvrlereqlrfgs sntevihnyghggygltihwgcalevaklfgkvleernl
>1kifH (H:) mrvvvigagviglstalciheryhsvlqpldvkvyadrftpftttdvaaglwqpytseps npqeanwnqqtfnyllshigspnaanmgltpvsgynlfreavpdpywkdmvlgfrkltpr eldmfpdyrygwfntslilegrkylqwlterltergvkfflrkvesfeevarggadviin ctgvwagvlqpdpllqpgrgqiikvdapwlknfiithdlergiynspyiipglqavtlgg tfqvgnwneinniqdhntiwegccrleptlkdakivgeytgfrpvrpqvrlereqlrfgs sntevihnyghggygltihwgcalevaklfgkvleernl