HEADSC 1nkz SEQCRD A X CXM CXM 1 1 C C 0 SEQCRD A N ASN ASN 2 2 C C 0 SEQCRD A Q GLN GLN 3 3 C C 0 SEQCRD A G GLY GLY 4 4 C C 0 SEQCRD A K LYS LYS 5 5 H H 0 SEQCRD A I ILE ILE 6 6 H H 0 SEQCRD A W TRP TRP 7 7 H H 0 SEQCRD A T THR THR 8 8 H H 0 SEQCRD A V VAL VAL 9 9 H H 0 SEQCRD A V VAL VAL 10 10 C C 0 SEQCRD A N ASN ASN 11 11 H H 0 SEQCRD A P PRO PRO 12 12 H H 0 SEQCRD A A ALA ALA 13 13 H H 0 SEQCRD A I ILE ILE 14 14 H H 0 SEQCRD A G GLY GLY 15 15 H H 0 SEQCRD A I ILE ILE 16 16 H H 0 SEQCRD A P PRO PRO 17 17 H H 0 SEQCRD A A ALA ALA 18 18 H H 0 SEQCRD A L LEU LEU 19 19 H H 0 SEQCRD A L LEU LEU 20 20 H H 0 SEQCRD A G GLY GLY 21 21 H H 0 SEQCRD A S SER SER 22 22 H H 0 SEQCRD A V VAL VAL 23 23 H H 0 SEQCRD A T THR THR 24 24 H H 0 SEQCRD A V VAL VAL 25 25 H H 0 SEQCRD A I ILE ILE 26 26 H H 0 SEQCRD A A ALA ALA 27 27 H H 0 SEQCRD A I ILE ILE 28 28 H H 0 SEQCRD A L LEU LEU 29 29 H H 0 SEQCRD A V VAL VAL 30 30 H H 0 SEQCRD A H HIS HIS 31 31 H H 0 SEQCRD A L LEU LEU 32 32 H H 0 SEQCRD A A ALA ALA 33 33 H H 0 SEQCRD A I ILE ILE 34 34 H H 0 SEQCRD A L LEU LEU 35 35 H H 0 SEQCRD A S SER SER 36 36 H H 0 SEQCRD A H HIS HIS 37 37 H H 0 SEQCRD A T THR THR 38 38 H H 0 SEQCRD A T THR THR 39 39 H H 0 SEQCRD A W TRP TRP 40 40 H H 0 SEQCRD A F PHE PHE 41 41 H H 0 SEQCRD A P PRO PRO 42 42 H H 0 SEQCRD A A ALA ALA 43 43 H H 0 SEQCRD A Y TYR TYR 44 44 H H 0 SEQCRD A W TRP TRP 45 45 H H 0 SEQCRD A Q GLN GLN 46 46 H H 0 SEQCRD A G GLY GLY 47 47 H H 0 SEQCRD A G GLY GLY 48 48 C C 0 SEQCRD A V VAL VAL 49 49 C C 0 SEQCRD A K LYS LYS 50 50 C C 0 SEQCRD A K LYS LYS 51 51 C C 0 SEQCRD A A ALA ALA 52 52 C C 0 SEQCRD A A ALA ALA 53 53 C C 0 SEQCRD B A ALA ALA 1 1 C C 0 SEQCRD B T THR THR 2 2 C C 0 SEQCRD B L LEU LEU 3 3 C C 0 SEQCRD B T THR THR 4 4 H H 0 SEQCRD B A ALA ALA 5 5 H H 0 SEQCRD B E GLU GLU 6 6 H H 0 SEQCRD B Q GLN GLN 7 7 H H 0 SEQCRD B S SER SER 8 8 H H 0 SEQCRD B E GLU GLU 9 9 H H 0 SEQCRD B E GLU GLU 10 10 H H 0 SEQCRD B L LEU LEU 11 11 H H 0 SEQCRD B H HIS HIS 12 12 H H 0 SEQCRD B K LYS LYS 13 13 H H 0 SEQCRD B Y TYR TYR 14 14 H H 0 SEQCRD B V VAL VAL 15 15 H H 0 SEQCRD B I ILE ILE 16 16 H H 0 SEQCRD B D ASP ASP 17 17 H H 0 SEQCRD B G GLY GLY 18 18 H H 0 SEQCRD B T THR THR 19 19 H H 0 SEQCRD B R ARG ARG 20 20 H H 0 SEQCRD B V VAL VAL 21 21 H H 0 SEQCRD B F PHE PHE 22 22 H H 0 SEQCRD B L LEU LEU 23 23 H H 0 SEQCRD B G GLY GLY 24 24 H H 0 SEQCRD B L LEU LEU 25 25 H H 0 SEQCRD B A ALA ALA 26 26 H H 0 SEQCRD B L LEU LEU 27 27 H H 0 SEQCRD B V VAL VAL 28 28 H H 0 SEQCRD B A ALA ALA 29 29 H H 0 SEQCRD B H HIS HIS 30 30 H H 0 SEQCRD B F PHE PHE 31 31 H H 0 SEQCRD B L LEU LEU 32 32 H H 0 SEQCRD B A ALA ALA 33 33 H H 0 SEQCRD B F PHE PHE 34 34 H H 0 SEQCRD B S SER SER 35 35 H H 0 SEQCRD B A ALA ALA 36 36 H H 0 SEQCRD B T THR THR 37 37 H H 0 SEQCRD B P PRO PRO 38 38 C C 0 SEQCRD B W TRP TRP 39 39 C C 0 SEQCRD B L LEU LEU 40 40 C C 0 SEQCRD B H HIS HIS 41 41 C C 0 SEQCRD C X CXM CXM 1 1 C C 0 SEQCRD C N ASN ASN 2 2 C C 0 SEQCRD C Q GLN GLN 3 3 C C 0 SEQCRD C G GLY GLY 4 4 C C 0 SEQCRD C K LYS LYS 5 5 H H 0 SEQCRD C I ILE ILE 6 6 H H 0 SEQCRD C W TRP TRP 7 7 H H 0 SEQCRD C T THR THR 8 8 H H 0 SEQCRD C V VAL VAL 9 9 H H 0 SEQCRD C V VAL VAL 10 10 C C 0 SEQCRD C N ASN ASN 11 11 H H 0 SEQCRD C P PRO PRO 12 12 H H 0 SEQCRD C A ALA ALA 13 13 H H 0 SEQCRD C I ILE ILE 14 14 H H 0 SEQCRD C G GLY GLY 15 15 H H 0 SEQCRD C I ILE ILE 16 16 H H 0 SEQCRD C P PRO PRO 17 17 H H 0 SEQCRD C A ALA ALA 18 18 H H 0 SEQCRD C L LEU LEU 19 19 H H 0 SEQCRD C L LEU LEU 20 20 H H 0 SEQCRD C G GLY GLY 21 21 H H 0 SEQCRD C S SER SER 22 22 H H 0 SEQCRD C V VAL VAL 23 23 H H 0 SEQCRD C T THR THR 24 24 H H 0 SEQCRD C V VAL VAL 25 25 H H 0 SEQCRD C I ILE ILE 26 26 H H 0 SEQCRD C A ALA ALA 27 27 H H 0 SEQCRD C I ILE ILE 28 28 H H 0 SEQCRD C L LEU LEU 29 29 H H 0 SEQCRD C V VAL VAL 30 30 H H 0 SEQCRD C H HIS HIS 31 31 H H 0 SEQCRD C L LEU LEU 32 32 H H 0 SEQCRD C A ALA ALA 33 33 H H 0 SEQCRD C I ILE ILE 34 34 H H 0 SEQCRD C L LEU LEU 35 35 H H 0 SEQCRD C S SER SER 36 36 H H 0 SEQCRD C H HIS HIS 37 37 H H 0 SEQCRD C T THR THR 38 38 H H 0 SEQCRD C T THR THR 39 39 H H 0 SEQCRD C W TRP TRP 40 40 H H 0 SEQCRD C F PHE PHE 41 41 H H 0 SEQCRD C P PRO PRO 42 42 H H 0 SEQCRD C A ALA ALA 43 43 H H 0 SEQCRD C Y TYR TYR 44 44 H H 0 SEQCRD C W TRP TRP 45 45 H H 0 SEQCRD C Q GLN GLN 46 46 H H 0 SEQCRD C G GLY GLY 47 47 H H 0 SEQCRD C G GLY GLY 48 48 C C 0 SEQCRD C V VAL VAL 49 49 C C 0 SEQCRD C K LYS LYS 50 50 C C 0 SEQCRD C K LYS LYS 51 51 C C 0 SEQCRD C A ALA ALA 52 52 C C 0 SEQCRD C A ALA ALA 53 53 C C 0 SEQCRD D A ALA ALA 1 1 C C 0 SEQCRD D T THR THR 2 2 C C 0 SEQCRD D L LEU LEU 3 3 C C 0 SEQCRD D T THR THR 4 4 H H 0 SEQCRD D A ALA ALA 5 5 H H 0 SEQCRD D E GLU GLU 6 6 H H 0 SEQCRD D Q GLN GLN 7 7 H H 0 SEQCRD D S SER SER 8 8 H H 0 SEQCRD D E GLU GLU 9 9 H H 0 SEQCRD D E GLU GLU 10 10 H H 0 SEQCRD D L LEU LEU 11 11 H H 0 SEQCRD D H HIS HIS 12 12 H H 0 SEQCRD D K LYS LYS 13 13 H H 0 SEQCRD D Y TYR TYR 14 14 H H 0 SEQCRD D V VAL VAL 15 15 H H 0 SEQCRD D I ILE ILE 16 16 H H 0 SEQCRD D D ASP ASP 17 17 H H 0 SEQCRD D G GLY GLY 18 18 H H 0 SEQCRD D T THR THR 19 19 H H 0 SEQCRD D R ARG ARG 20 20 H H 0 SEQCRD D V VAL VAL 21 21 H H 0 SEQCRD D F PHE PHE 22 22 H H 0 SEQCRD D L LEU LEU 23 23 H H 0 SEQCRD D G GLY GLY 24 24 H H 0 SEQCRD D L LEU LEU 25 25 H H 0 SEQCRD D A ALA ALA 26 26 H H 0 SEQCRD D L LEU LEU 27 27 H H 0 SEQCRD D V VAL VAL 28 28 H H 0 SEQCRD D A ALA ALA 29 29 H H 0 SEQCRD D H HIS HIS 30 30 H H 0 SEQCRD D F PHE PHE 31 31 H H 0 SEQCRD D L LEU LEU 32 32 H H 0 SEQCRD D A ALA ALA 33 33 H H 0 SEQCRD D F PHE PHE 34 34 H H 0 SEQCRD D S SER SER 35 35 H H 0 SEQCRD D A ALA ALA 36 36 H H 0 SEQCRD D T THR THR 37 37 H H 0 SEQCRD D P PRO PRO 38 38 C C 0 SEQCRD D W TRP TRP 39 39 C C 0 SEQCRD D L LEU LEU 40 40 C C 0 SEQCRD D H HIS HIS 41 41 C C 0 SEQCRD E X CXM CXM 1 1 C C 0 SEQCRD E N ASN ASN 2 2 C C 0 SEQCRD E Q GLN GLN 3 3 C C 0 SEQCRD E G GLY GLY 4 4 C C 0 SEQCRD E K LYS LYS 5 5 H H 0 SEQCRD E I ILE ILE 6 6 H H 0 SEQCRD E W TRP TRP 7 7 H H 0 SEQCRD E T THR THR 8 8 H H 0 SEQCRD E V VAL VAL 9 9 H H 0 SEQCRD E V VAL VAL 10 10 C C 0 SEQCRD E N ASN ASN 11 11 H H 0 SEQCRD E P PRO PRO 12 12 H H 0 SEQCRD E A ALA ALA 13 13 H H 0 SEQCRD E I ILE ILE 14 14 H H 0 SEQCRD E G GLY GLY 15 15 H H 0 SEQCRD E I ILE ILE 16 16 H H 0 SEQCRD E P PRO PRO 17 17 H H 0 SEQCRD E A ALA ALA 18 18 H H 0 SEQCRD E L LEU LEU 19 19 H H 0 SEQCRD E L LEU LEU 20 20 H H 0 SEQCRD E G GLY GLY 21 21 H H 0 SEQCRD E S SER SER 22 22 H H 0 SEQCRD E V VAL VAL 23 23 H H 0 SEQCRD E T THR THR 24 24 H H 0 SEQCRD E V VAL VAL 25 25 H H 0 SEQCRD E I ILE ILE 26 26 H H 0 SEQCRD E A ALA ALA 27 27 H H 0 SEQCRD E I ILE ILE 28 28 H H 0 SEQCRD E L LEU LEU 29 29 H H 0 SEQCRD E V VAL VAL 30 30 H H 0 SEQCRD E H HIS HIS 31 31 H H 0 SEQCRD E L LEU LEU 32 32 H H 0 SEQCRD E A ALA ALA 33 33 H H 0 SEQCRD E I ILE ILE 34 34 H H 0 SEQCRD E L LEU LEU 35 35 H H 0 SEQCRD E S SER SER 36 36 H H 0 SEQCRD E H HIS HIS 37 37 H H 0 SEQCRD E T THR THR 38 38 H H 0 SEQCRD E T THR THR 39 39 H H 0 SEQCRD E W TRP TRP 40 40 H H 0 SEQCRD E F PHE PHE 41 41 H H 0 SEQCRD E P PRO PRO 42 42 H H 0 SEQCRD E A ALA ALA 43 43 H H 0 SEQCRD E Y TYR TYR 44 44 H H 0 SEQCRD E W TRP TRP 45 45 H H 0 SEQCRD E Q GLN GLN 46 46 H H 0 SEQCRD E G GLY GLY 47 47 H H 0 SEQCRD E G GLY GLY 48 48 C C 0 SEQCRD E V VAL VAL 49 49 C C 0 SEQCRD E K LYS LYS 50 50 C C 0 SEQCRD E K LYS LYS 51 51 C C 0 SEQCRD E A ALA ALA 52 52 C C 0 SEQCRD E A ALA ALA 53 53 C C 0 SEQCRD F A ALA ALA 1 1 C C 0 SEQCRD F T THR THR 2 2 C C 0 SEQCRD F L LEU LEU 3 3 C C 0 SEQCRD F T THR THR 4 4 H H 0 SEQCRD F A ALA ALA 5 5 H H 0 SEQCRD F E GLU GLU 6 6 H H 0 SEQCRD F Q GLN GLN 7 7 H H 0 SEQCRD F S SER SER 8 8 H H 0 SEQCRD F E GLU GLU 9 9 H H 0 SEQCRD F E GLU GLU 10 10 H H 0 SEQCRD F L LEU LEU 11 11 H H 0 SEQCRD F H HIS HIS 12 12 H H 0 SEQCRD F K LYS LYS 13 13 H H 0 SEQCRD F Y TYR TYR 14 14 H H 0 SEQCRD F V VAL VAL 15 15 H H 0 SEQCRD F I ILE ILE 16 16 H H 0 SEQCRD F D ASP ASP 17 17 H H 0 SEQCRD F G GLY GLY 18 18 H H 0 SEQCRD F T THR THR 19 19 H H 0 SEQCRD F R ARG ARG 20 20 H H 0 SEQCRD F V VAL VAL 21 21 H H 0 SEQCRD F F PHE PHE 22 22 H H 0 SEQCRD F L LEU LEU 23 23 H H 0 SEQCRD F G GLY GLY 24 24 H H 0 SEQCRD F L LEU LEU 25 25 H H 0 SEQCRD F A ALA ALA 26 26 H H 0 SEQCRD F L LEU LEU 27 27 H H 0 SEQCRD F V VAL VAL 28 28 H H 0 SEQCRD F A ALA ALA 29 29 H H 0 SEQCRD F H HIS HIS 30 30 H H 0 SEQCRD F F PHE PHE 31 31 H H 0 SEQCRD F L LEU LEU 32 32 H H 0 SEQCRD F A ALA ALA 33 33 H H 0 SEQCRD F F PHE PHE 34 34 H H 0 SEQCRD F S SER SER 35 35 H H 0 SEQCRD F A ALA ALA 36 36 H H 0 SEQCRD F T THR THR 37 37 H H 0 SEQCRD F P PRO PRO 38 38 C C 0 SEQCRD F W TRP TRP 39 39 C C 0 SEQCRD F L LEU LEU 40 40 C C 0 SEQCRD F H HIS HIS 41 41 C C 0 PARAME method XRAY PARAME resolution 2.00 PARAME R-factor 0.1704 PARAME FreeR-factor 0.19006