1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Shaw, G.S. Sykes, B.D. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 1 90.00 90.00 90.00 1.000 1.000 1.000 C2 H4 O 44.053 ACETYL GROUP non-polymer C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking Ca 2 40.078 CALCIUM ION non-polymer C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking H2 N 16.023 AMINO GROUP non-polymer C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking US Biochemistry BICHAW 0033 0006-2960 31 9572 9580 10.1021/bi00155a009 1390738 Determination of the solution structure of a synthetic two-site calcium-binding homodimeric protein domain by NMR spectroscopy. 1992 10.2210/pdb1ctd/pdb pdb_00001ctd 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 3856.234 TROPONIN C SITE III - SITE III HOMODIMER 2 man polymer 40.078 CALCIUM ION 2 syn non-polymer no yes (ACE)KSEEELANAFRIFDKNADGYIDIEELGEILRATG(NH2) XKSEEELANAFRIFDKNADGYIDIEELGEILRATGX A,B polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n database_2 pdbx_database_status pdbx_struct_assembly pdbx_struct_conn_angle pdbx_struct_oper_list struct_conn struct_ref_seq_dif struct_site repository Initial release Version format compliance Version format compliance Database references Derived calculations Other 1 0 1993-10-31 1 1 2008-03-24 1 2 2011-07-13 1 3 2022-02-16 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_database_status.process_site _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_label_atom_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_label_atom_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.value _struct_conn.conn_type_id _struct_conn.id _struct_conn.pdbx_dist_value _struct_conn.pdbx_leaving_atom_flag _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr2_auth_asym_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_atom_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_ref_seq_dif.details _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id Y BNL 1992-11-12 REL CA CALCIUM ION 7 CA 69 2 CA CA 69 A CA 70 2 CA CA 70 B ACE 0 n 1 ACE 0 A LYS 1 n 2 LYS 1 A SER 2 n 3 SER 2 A GLU 3 n 4 GLU 3 A GLU 4 n 5 GLU 4 A GLU 5 n 6 GLU 5 A LEU 6 n 7 LEU 6 A ALA 7 n 8 ALA 7 A ASN 8 n 9 ASN 8 A ALA 9 n 10 ALA 9 A PHE 10 n 11 PHE 10 A ARG 11 n 12 ARG 11 A ILE 12 n 13 ILE 12 A PHE 13 n 14 PHE 13 A ASP 14 n 15 ASP 14 A LYS 15 n 16 LYS 15 A ASN 16 n 17 ASN 16 A ALA 17 n 18 ALA 17 A ASP 18 n 19 ASP 18 A GLY 19 n 20 GLY 19 A TYR 20 n 21 TYR 20 A ILE 21 n 22 ILE 21 A ASP 22 n 23 ASP 22 A ILE 23 n 24 ILE 23 A GLU 24 n 25 GLU 24 A GLU 25 n 26 GLU 25 A LEU 26 n 27 LEU 26 A GLY 27 n 28 GLY 27 A GLU 28 n 29 GLU 28 A ILE 29 n 30 ILE 29 A LEU 30 n 31 LEU 30 A ARG 31 n 32 ARG 31 A ALA 32 n 33 ALA 32 A THR 33 n 34 THR 33 A GLY 34 n 35 GLY 34 A NH2 35 n 36 NH2 35 A ACE 0 n 1 ACE 0 B LYS 1 n 2 LYS 1 B SER 2 n 3 SER 2 B GLU 3 n 4 GLU 3 B GLU 4 n 5 GLU 4 B GLU 5 n 6 GLU 5 B LEU 6 n 7 LEU 6 B ALA 7 n 8 ALA 7 B ASN 8 n 9 ASN 8 B ALA 9 n 10 ALA 9 B PHE 10 n 11 PHE 10 B ARG 11 n 12 ARG 11 B ILE 12 n 13 ILE 12 B PHE 13 n 14 PHE 13 B ASP 14 n 15 ASP 14 B LYS 15 n 16 LYS 15 B ASN 16 n 17 ASN 16 B ALA 17 n 18 ALA 17 B ASP 18 n 19 ASP 18 B GLY 19 n 20 GLY 19 B TYR 20 n 21 TYR 20 B ILE 21 n 22 ILE 21 B ASP 22 n 23 ASP 22 B ILE 23 n 24 ILE 23 B GLU 24 n 25 GLU 24 B GLU 25 n 26 GLU 25 B LEU 26 n 27 LEU 26 B GLY 27 n 28 GLY 27 B GLU 28 n 29 GLU 28 B ILE 29 n 30 ILE 29 B LEU 30 n 31 LEU 30 B ARG 31 n 32 ARG 31 B ALA 32 n 33 ALA 32 B THR 33 n 34 THR 33 B GLY 34 n 35 GLY 34 B NH2 35 n 36 NH2 35 B author_defined_assembly 2 dimeric A ASP 14 A OD1 ASP 15 1_555 A CA 69 C CA CA 1_555 A ASN 16 A OD1 ASN 17 1_555 142.5 A ASP 14 A OD1 ASP 15 1_555 A CA 69 C CA CA 1_555 A ASN 16 A ND2 ASN 17 1_555 139.9 A ASN 16 A OD1 ASN 17 1_555 A CA 69 C CA CA 1_555 A ASN 16 A ND2 ASN 17 1_555 43.0 A ASP 14 A OD1 ASP 15 1_555 A CA 69 C CA CA 1_555 A ASN 16 A N ASN 17 1_555 142.3 A ASN 16 A OD1 ASN 17 1_555 A CA 69 C CA CA 1_555 A ASN 16 A N ASN 17 1_555 59.8 A ASN 16 A ND2 ASN 17 1_555 A CA 69 C CA CA 1_555 A ASN 16 A N ASN 17 1_555 77.8 A ASP 14 A OD1 ASP 15 1_555 A CA 69 C CA CA 1_555 A ASN 16 A O ASN 17 1_555 125.0 A ASN 16 A OD1 ASN 17 1_555 A CA 69 C CA CA 1_555 A ASN 16 A O ASN 17 1_555 89.8 A ASN 16 A ND2 ASN 17 1_555 A CA 69 C CA CA 1_555 A ASN 16 A O ASN 17 1_555 60.0 A ASN 16 A N ASN 17 1_555 A CA 69 C CA CA 1_555 A ASN 16 A O ASN 17 1_555 66.1 A ASP 14 A OD1 ASP 15 1_555 A CA 69 C CA CA 1_555 A ASP 18 A OD2 ASP 19 1_555 91.6 A ASN 16 A OD1 ASN 17 1_555 A CA 69 C CA CA 1_555 A ASP 18 A OD2 ASP 19 1_555 120.1 A ASN 16 A ND2 ASN 17 1_555 A CA 69 C CA CA 1_555 A ASP 18 A OD2 ASP 19 1_555 117.7 A ASN 16 A N ASN 17 1_555 A CA 69 C CA CA 1_555 A ASP 18 A OD2 ASP 19 1_555 60.6 A ASN 16 A O ASN 17 1_555 A CA 69 C CA CA 1_555 A ASP 18 A OD2 ASP 19 1_555 61.5 A ASP 14 A OD1 ASP 15 1_555 A CA 69 C CA CA 1_555 A TYR 20 A O TYR 21 1_555 58.3 A ASN 16 A OD1 ASN 17 1_555 A CA 69 C CA CA 1_555 A TYR 20 A O TYR 21 1_555 132.4 A ASN 16 A ND2 ASN 17 1_555 A CA 69 C CA CA 1_555 A TYR 20 A O TYR 21 1_555 92.1 A ASN 16 A N ASN 17 1_555 A CA 69 C CA CA 1_555 A TYR 20 A O TYR 21 1_555 139.1 A ASN 16 A O ASN 17 1_555 A CA 69 C CA CA 1_555 A TYR 20 A O TYR 21 1_555 74.4 A ASP 18 A OD2 ASP 19 1_555 A CA 69 C CA CA 1_555 A TYR 20 A O TYR 21 1_555 91.6 A ASP 14 A OD1 ASP 15 1_555 A CA 69 C CA CA 1_555 A GLU 25 A OE1 GLU 26 1_555 65.2 A ASN 16 A OD1 ASN 17 1_555 A CA 69 C CA CA 1_555 A GLU 25 A OE1 GLU 26 1_555 78.4 A ASN 16 A ND2 ASN 17 1_555 A CA 69 C CA CA 1_555 A GLU 25 A OE1 GLU 26 1_555 89.8 A ASN 16 A N ASN 17 1_555 A CA 69 C CA CA 1_555 A GLU 25 A OE1 GLU 26 1_555 130.4 A ASN 16 A O ASN 17 1_555 A CA 69 C CA CA 1_555 A GLU 25 A OE1 GLU 26 1_555 143.9 A ASP 18 A OD2 ASP 19 1_555 A CA 69 C CA CA 1_555 A GLU 25 A OE1 GLU 26 1_555 152.4 A TYR 20 A O TYR 21 1_555 A CA 69 C CA CA 1_555 A GLU 25 A OE1 GLU 26 1_555 88.5 A ASP 14 A OD1 ASP 15 1_555 A CA 69 C CA CA 1_555 A GLU 25 A OE2 GLU 26 1_555 79.7 A ASN 16 A OD1 ASN 17 1_555 A CA 69 C CA CA 1_555 A GLU 25 A OE2 GLU 26 1_555 68.6 A ASN 16 A ND2 ASN 17 1_555 A CA 69 C CA CA 1_555 A GLU 25 A OE2 GLU 26 1_555 106.7 A ASN 16 A N ASN 17 1_555 A CA 69 C CA CA 1_555 A GLU 25 A OE2 GLU 26 1_555 90.5 A ASN 16 A O ASN 17 1_555 A CA 69 C CA CA 1_555 A GLU 25 A OE2 GLU 26 1_555 154.4 A ASP 18 A OD2 ASP 19 1_555 A CA 69 C CA CA 1_555 A GLU 25 A OE2 GLU 26 1_555 117.0 A TYR 20 A O TYR 21 1_555 A CA 69 C CA CA 1_555 A GLU 25 A OE2 GLU 26 1_555 130.2 A GLU 25 A OE1 GLU 26 1_555 A CA 69 C CA CA 1_555 A GLU 25 A OE2 GLU 26 1_555 47.2 B ASP 14 B OD1 ASP 15 1_555 B CA 70 D CA CA 1_555 B ASN 16 B OD1 ASN 17 1_555 114.8 B ASP 14 B OD1 ASP 15 1_555 B CA 70 D CA CA 1_555 B ASP 18 B OD1 ASP 19 1_555 59.9 B ASN 16 B OD1 ASN 17 1_555 B CA 70 D CA CA 1_555 B ASP 18 B OD1 ASP 19 1_555 111.6 B ASP 14 B OD1 ASP 15 1_555 B CA 70 D CA CA 1_555 B TYR 20 B O TYR 21 1_555 66.2 B ASN 16 B OD1 ASN 17 1_555 B CA 70 D CA CA 1_555 B TYR 20 B O TYR 21 1_555 173.8 B ASP 18 B OD1 ASP 19 1_555 B CA 70 D CA CA 1_555 B TYR 20 B O TYR 21 1_555 63.2 B ASP 14 B OD1 ASP 15 1_555 B CA 70 D CA CA 1_555 B GLU 25 B OE2 GLU 26 1_555 113.7 B ASN 16 B OD1 ASN 17 1_555 B CA 70 D CA CA 1_555 B GLU 25 B OE2 GLU 26 1_555 62.2 B ASP 18 B OD1 ASP 19 1_555 B CA 70 D CA CA 1_555 B GLU 25 B OE2 GLU 26 1_555 169.4 B TYR 20 B O TYR 21 1_555 B CA 70 D CA CA 1_555 B GLU 25 B OE2 GLU 26 1_555 123.5 B ASP 14 B OD1 ASP 15 1_555 B CA 70 D CA CA 1_555 B GLU 25 B OE1 GLU 26 1_555 152.5 B ASN 16 B OD1 ASN 17 1_555 B CA 70 D CA CA 1_555 B GLU 25 B OE1 GLU 26 1_555 77.5 B ASP 18 B OD1 ASP 19 1_555 B CA 70 D CA CA 1_555 B GLU 25 B OE1 GLU 26 1_555 141.3 B TYR 20 B O TYR 21 1_555 B CA 70 D CA CA 1_555 B GLU 25 B OE1 GLU 26 1_555 104.5 B GLU 25 B OE2 GLU 26 1_555 B CA 70 D CA CA 1_555 B GLU 25 B OE1 GLU 26 1_555 48.1 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 1 B B C H ACE LYS 0 1 0.60 1 A A C H ACE LYS 0 1 0.61 2 B B C H ACE LYS 0 1 0.64 2 A A C H ACE LYS 0 1 0.68 3 B B C H ACE LYS 0 1 0.64 3 A A C H ACE LYS 0 1 0.71 4 B B C H ACE LYS 0 1 0.60 4 A A C H ACE LYS 0 1 0.60 5 B B C H ACE LYS 0 1 0.64 5 A A C H ACE LYS 0 1 0.66 6 B B C H ACE LYS 0 1 0.61 6 A A C H ACE LYS 0 1 0.68 7 B B C H ACE LYS 0 1 0.63 7 A A C H ACE LYS 0 1 0.64 1 A PHE 10 -14.51 1 A ASP 18 17.27 1 B ALA 17 -10.65 3 A ALA 9 -10.71 3 A PHE 10 -14.18 4 A ALA 9 -10.68 4 A ALA 17 -11.89 4 B ALA 17 -10.63 5 A PHE 10 -11.03 6 A ALA 7 12.32 6 A ALA 9 -10.61 1 A A ASP GLY 18 19 112.55 7 B B ALA ASN 7 8 147.80 2 B TYR 20 0.109 SIDE CHAIN 3 A PHE 13 0.097 SIDE CHAIN 3 A TYR 20 0.124 SIDE CHAIN 4 A PHE 13 0.088 SIDE CHAIN 4 B ARG 31 0.135 SIDE CHAIN 5 A ARG 11 0.143 SIDE CHAIN 5 A TYR 20 0.075 SIDE CHAIN 5 B TYR 20 0.123 SIDE CHAIN 6 A PHE 13 0.085 SIDE CHAIN 6 A TYR 20 0.094 SIDE CHAIN 1 18.23 2.50 121.70 139.93 A A A C N CA ACE LYS LYS 0 1 1 Y 1 -21.38 2.00 116.20 94.82 A A A CA C N ASP ASP GLY 18 18 19 Y 2 -4.54 0.70 120.80 116.26 B B B CB CG CD2 PHE PHE PHE 13 13 13 N 2 -4.10 0.60 121.00 116.90 B B B CB CG CD1 TYR TYR TYR 20 20 20 N 3 18.00 2.50 121.70 139.70 A A A C N CA ACE LYS LYS 0 1 1 Y 3 21.31 2.50 121.70 143.01 B B B C N CA ACE LYS LYS 0 1 1 Y 4 17.33 2.50 121.70 139.03 A A A C N CA ACE LYS LYS 0 1 1 Y 4 15.30 2.50 121.70 137.00 B B B C N CA ACE LYS LYS 0 1 1 Y 4 3.01 0.50 120.30 123.31 B B B NE CZ NH1 ARG ARG ARG 31 31 31 N 4 -3.11 0.50 120.30 117.19 B B B NE CZ NH2 ARG ARG ARG 31 31 31 N 5 17.47 2.50 121.70 139.17 B B B C N CA ACE LYS LYS 0 1 1 Y 6 20.48 2.50 121.70 142.18 A A A C N CA ACE LYS LYS 0 1 1 Y 6 9.73 1.50 110.10 119.83 A A A CB CA C ALA ALA ALA 7 7 7 N 6 -5.02 0.70 120.80 115.78 A A A CB CG CD2 PHE PHE PHE 13 13 13 N 6 17.24 2.50 121.70 138.94 B B B C N CA ACE LYS LYS 0 1 1 Y 6 3.17 0.50 120.30 123.47 B B B NE CZ NH1 ARG ARG ARG 11 11 11 N 7 21.77 2.50 121.70 143.47 B B B C N CA ACE LYS LYS 0 1 1 Y 4 A A CG OD1 ASN ASN 16 16 0.195 0.022 1.235 1.430 N 1 A LYS 15 -62.89 -71.67 2 A GLU 3 75.44 -41.72 2 A ASP 14 -67.07 62.64 2 A ALA 32 -59.74 83.38 2 B ASP 14 -69.85 65.60 2 B THR 33 -78.39 28.75 3 A SER 2 57.35 -149.60 4 A GLU 3 60.89 -60.43 4 A ILE 29 -62.67 -71.48 4 B ASP 14 -65.85 46.21 5 A GLU 3 75.77 -47.58 5 A ILE 29 -72.55 -75.59 5 A THR 33 -55.95 95.58 5 B GLU 3 -106.27 56.28 5 B ILE 29 -66.23 -72.36 5 B THR 33 -107.77 58.83 6 A GLU 3 42.94 -98.37 6 A ALA 7 -40.28 99.97 6 A ASP 14 -69.45 52.27 6 B ILE 29 -58.86 -76.09 7 A SER 2 -126.94 -136.38 7 A ASP 14 -69.20 51.72 7 B ASP 14 -70.13 47.91 7 B THR 33 -65.00 89.88 DETERMINATION OF THE SOLUTION STRUCTURE OF A SYNTHETIC TWO-SITE CALCIUM-BINDING HOMODIMERIC PROTEIN DOMAIN BY NMR SPECTROSCOPY 1 N N 1 N N 2 N N 2 N N A LYS 1 A LYS 2 HELX_P A ILE 12 A ILE 13 1 1 12 A ASP 22 A ASP 23 HELX_P A GLY 34 A GLY 35 1 2 13 B SER 2 B SER 3 HELX_P B ASP 14 B ASP 15 1 3 13 B ASP 22 B ASP 23 HELX_P B ALA 32 B ALA 33 1 4 11 covale 1.146 none A ACE 0 A O ACE 1 1_555 A LYS 1 A H LYS 2 1_555 covale 1.310 both A ACE 0 A C ACE 1 1_555 A LYS 1 A N LYS 2 1_555 covale 1.310 both A GLY 34 A C GLY 35 1_555 A NH2 35 A N NH2 36 1_555 covale 1.140 none B ACE 0 B O ACE 1 1_555 B LYS 1 B H LYS 2 1_555 covale 1.306 both B ACE 0 B C ACE 1 1_555 B LYS 1 B N LYS 2 1_555 covale 1.311 both B GLY 34 B C GLY 35 1_555 B NH2 35 B N NH2 36 1_555 metalc 2.577 A ASP 14 A OD1 ASP 15 1_555 A CA 69 C CA CA 1_555 metalc 2.791 A ASN 16 A OD1 ASN 17 1_555 A CA 69 C CA CA 1_555 metalc 3.105 A ASN 16 A ND2 ASN 17 1_555 A CA 69 C CA CA 1_555 metalc 2.946 A ASN 16 A N ASN 17 1_555 A CA 69 C CA CA 1_555 metalc 2.615 A ASN 16 A O ASN 17 1_555 A CA 69 C CA CA 1_555 metalc 2.870 A ASP 18 A OD2 ASP 19 1_555 A CA 69 C CA CA 1_555 metalc 2.845 A TYR 20 A O TYR 21 1_555 A CA 69 C CA CA 1_555 metalc 2.804 A GLU 25 A OE1 GLU 26 1_555 A CA 69 C CA CA 1_555 metalc 2.748 A GLU 25 A OE2 GLU 26 1_555 A CA 69 C CA CA 1_555 metalc 2.720 B ASP 14 B OD1 ASP 15 1_555 B CA 70 D CA CA 1_555 metalc 2.729 B ASN 16 B OD1 ASN 17 1_555 B CA 70 D CA CA 1_555 metalc 2.715 B ASP 18 B OD1 ASP 19 1_555 B CA 70 D CA CA 1_555 metalc 2.743 B TYR 20 B O TYR 21 1_555 B CA 70 D CA CA 1_555 metalc 2.765 B GLU 25 B OE2 GLU 26 1_555 B CA 70 D CA CA 1_555 metalc 2.706 B GLU 25 B OE1 GLU 26 1_555 B CA 70 D CA CA 1_555 MUSCLE PROTEIN MUSCLE PROTEIN B ALA 32 B ALA 33 1 B THR 33 B THR 34 -10.10 A GLU 5 A GLU 6 2 A LEU 6 A LEU 7 6.79 A GLU 5 A GLU 6 6 A LEU 6 A LEU 7 -20.16 A GLU 5 A GLU 6 7 A LEU 6 A LEU 7 -14.00 B GLU 5 B GLU 6 7 B LEU 6 B LEU 7 -7.95 B ASN 8 B ASN 9 7 B ALA 9 B ALA 10 -13.54 TPCS_CHICK UNP 1 1 P02588 ASMTDQQAEARAFLSEEMIAEFKAAFDMFDADGGGDISTKELGTVMRMLGQNPTKEELDAIIEEVDEDGSGTIDFEEFLV MMVRQMKEDAKGKSEEELANCFRIFDKNADGFIDIEELGEILRATGEHVTEEDIEDLMKDSDKNNDGRIDFDEFLKMMEG VQ 93 126 1CTD 1 34 P02588 A 1 2 35 93 126 1CTD 1 34 P02588 B 1 2 35 1 CYS conflict ALA 9 1CTD A P02588 UNP 101 10 1 PHE conflict TYR 20 1CTD A P02588 UNP 112 21 2 CYS conflict ALA 9 1CTD B P02588 UNP 101 10 2 PHE conflict TYR 20 1CTD B P02588 UNP 112 21 BINDING SITE FOR RESIDUE CA A 69 A CA 69 Software 6 BINDING SITE FOR RESIDUE CA B 70 B CA 70 Software 5 A ASP 14 A ASP 15 6 1_555 A LYS 15 A LYS 16 6 1_555 A ASN 16 A ASN 17 6 1_555 A ASP 18 A ASP 19 6 1_555 A TYR 20 A TYR 21 6 1_555 A GLU 25 A GLU 26 6 1_555 B ASP 14 B ASP 15 5 1_555 B ASN 16 B ASN 17 5 1_555 B ASP 18 B ASP 19 5 1_555 B TYR 20 B TYR 21 5 1_555 B GLU 25 B GLU 26 5 1_555 1 P 1