>gnl|EMDB+PDB|23487.1 ref_db_acc:7LQI strand_id:A,K,L,M,N,B,R,S,T,U,C,Y,Z,F,G,D,K,L,M,N,E,R,S,T,U,F,Y,Z,0,1,G,5,6,7,8,H,CA,DA,EA,FA,I,JA,KA,LA,MA,J,QA,RA,SA,TA,A,XA,YA,ZA,AA,BA,CA,DA,EA,FA,B,MA,NA,OA,PA,QA,RA,SA,TA,UA,C,1A,2A,3A,4A,5A,6A,7A,8A,9A,D,GB,HB,IB,JB,KB,LB,MB,NB,OB,E,VB,WB,XB,YB,ZB,AB,BB,CB,DB description:KFE8 peptide XKFEFKFX