>4cjaA (A:) observed residues (from ATOM records)
lnlsplerskiekqyggattlafisnkqqelaqilsradilkiasydcaahalqavldcg
pmlgkrgfsqsdivkiagniggaqalqavldlesmlgkrgfsrddiakmagniggaqtlq
avldlesafrergfsqadivkiagnnggaqalysvldveptlgkrgfsradivkiagntg
gaqalhtvldlepalgkrgfsridivkiaannggaqalhavldlgptlrecgfsqatiak
iagniggaqalqmvldlgpalgkrgfsqatiakiagniggaqalqtvldlepalcergfs
qatiakmagnnggaqalqtvldlepalrkrdfrqadiikiagndggaqalqaviehgptl
rqhgfnladivkmagniggaqalqavldlkpvldehgfsqpdivkmagniggaqalqavl
slgpalrergfsqpdivkiagntggaqalqavldleltlvehgfsqpdivritgnrggaq
alqavlaleltlrergfsqpdivkiagnsggaqalqavldleltfrergfsqadivkiag
ndggtqalhavldlermlgdrgfsradivnvagnnggaqalkavleheatlnergfsrad
ivkiagngggaqalkavleheatldergfsradivriagngggaqalkavlehgptlner
gfnltdivemaansggaqalkavlehgptlrqrglslidiveiasnggaqalkavlkygp
vlmqagrsneeivhvaarrggagrirkmvapll