1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Gilquin, B. Lecoq, A. Desne, F. Guenneugues, M. Zinn-Justin, S. Menez, A. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 1 90.00 90.00 90.00 1.000 1.000 1.000 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 C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C5 H10 N2 O3 146.144 y GLUTAMINE 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 C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C5 H9 N O2 115.130 y PROLINE 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 C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking US Proteins PSFGEY 0867 0887-3585 34 520 532 10.1002/(SICI)1097-0134(19990301)34:4<520::AID-PROT11>3.3.CO;2-E 10081964 Conformational and functional variability supported by the BPTI fold: solution structure of the Ca2+ channel blocker calcicludine. 1999 10.2210/pdb1bf0/pdb pdb_00001bf0 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 6998.273 CALCICLUDINE 1 nat polymer no no WQPPWYCKEPVRIGSCKKQFSSFYFKWTAKKCLPFLFSGCGGNANRFQTIGECRKKCLGK WQPPWYCKEPVRIGSCKKQFSSFYFKWTAKKCLPFLFSGCGGNANRFQTIGECRKKCLGK A 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 n n n n n n n n n n n n n n n n n n n n n n n n eastern green mamba venom sample 8618 Dendroaspis angusticeps database_2 entity entity_src_gen entity_src_nat pdbx_database_status pdbx_nmr_software pdbx_nmr_spectrometer pdbx_struct_assembly pdbx_struct_oper_list repository Initial release Version format compliance Version format compliance Data collection Database references Derived calculations Other Source and taxonomy Structure summary 1 0 1999-01-13 1 1 2008-03-24 1 2 2011-07-13 1 3 2021-10-27 _database_2.pdbx_DOI _database_2.pdbx_database_accession _entity.src_method _pdbx_database_status.process_site _pdbx_nmr_software.authors _pdbx_nmr_software.classification _pdbx_nmr_software.version _pdbx_nmr_spectrometer.manufacturer _pdbx_nmr_spectrometer.model Y BNL 1998-05-26 REL REL COLLECTION OF ANGLE AND DISTANCE CONSTRAINTS WERE DERIVED FROM DQF-COSY AND NOESY EXPERIMENT RESPECTIVELY, CARRIED OUT IN H2O AND D2O. MIXING TIME OF 50, 75, 100 AND 150 MS WERE USED IN THE NOESY EXPERIMENTS. DISTANCE CONSTRAINTS WERE DERIVED FROM THE BUILD-UP CURVES RATES BY APPLYING AN AUTOMATED ITERATIVE ASSIGNMENT PROCEDURE. LEAST RESTRAINT VIOLATION 100 15 NOESY COSY TOCSY 4.5 30 K DETAILS ON THE STRUCTURE CALCULATION CAN BE FOUND IN THE JRNL CITATION ABOVE. MD- BASED SIMULATED ANNEALING WITH AMBIGOUS DISTANCE CONSTRAINTS 1 BRUNGER refinement X-PLOR 3.1 BRUNGER structure calculation X-PLOR 3.1 600 Bruker DRX TRP 1 n 1 TRP 1 A GLN 2 n 2 GLN 2 A PRO 3 n 3 PRO 3 A PRO 4 n 4 PRO 4 A TRP 5 n 5 TRP 5 A TYR 6 n 6 TYR 6 A CYS 7 n 7 CYS 7 A LYS 8 n 8 LYS 8 A GLU 9 n 9 GLU 9 A PRO 10 n 10 PRO 10 A VAL 11 n 11 VAL 11 A ARG 12 n 12 ARG 12 A ILE 13 n 13 ILE 13 A GLY 14 n 14 GLY 14 A SER 15 n 15 SER 15 A CYS 16 n 16 CYS 16 A LYS 17 n 17 LYS 17 A LYS 18 n 18 LYS 18 A GLN 19 n 19 GLN 19 A PHE 20 n 20 PHE 20 A SER 21 n 21 SER 21 A SER 22 n 22 SER 22 A PHE 23 n 23 PHE 23 A TYR 24 n 24 TYR 24 A PHE 25 n 25 PHE 25 A LYS 26 n 26 LYS 26 A TRP 27 n 27 TRP 27 A THR 28 n 28 THR 28 A ALA 29 n 29 ALA 29 A LYS 30 n 30 LYS 30 A LYS 31 n 31 LYS 31 A CYS 32 n 32 CYS 32 A LEU 33 n 33 LEU 33 A PRO 34 n 34 PRO 34 A PHE 35 n 35 PHE 35 A LEU 36 n 36 LEU 36 A PHE 37 n 37 PHE 37 A SER 38 n 38 SER 38 A GLY 39 n 39 GLY 39 A CYS 40 n 40 CYS 40 A GLY 41 n 41 GLY 41 A GLY 42 n 42 GLY 42 A ASN 43 n 43 ASN 43 A ALA 44 n 44 ALA 44 A ASN 45 n 45 ASN 45 A ARG 46 n 46 ARG 46 A PHE 47 n 47 PHE 47 A GLN 48 n 48 GLN 48 A THR 49 n 49 THR 49 A ILE 50 n 50 ILE 50 A GLY 51 n 51 GLY 51 A GLU 52 n 52 GLU 52 A CYS 53 n 53 CYS 53 A ARG 54 n 54 ARG 54 A LYS 55 n 55 LYS 55 A LYS 56 n 56 LYS 56 A CYS 57 n 57 CYS 57 A LEU 58 n 58 LEU 58 A GLY 59 n 59 GLY 59 A LYS 60 n 60 LYS 60 A author_defined_assembly 1 monomeric 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 identity operation 0.0000000000 0.0000000000 0.0000000000 A O PHE 20 A O PHE 20 A N PHE 37 A N PHE 37 3 A A HG O SER PHE 22 35 1.59 5 A A HH21 O ARG LYS 54 60 1.57 6 A A HZ1 H LYS GLN 18 19 1.32 8 A A OE1 HG GLN SER 19 38 1.58 9 A A OE1 HG1 GLN THR 48 49 1.59 12 A A O HG ILE SER 13 38 1.57 13 A A HZ1 HH12 LYS ARG 31 54 1.03 14 A A O HG ILE SER 13 38 1.57 14 A A O HG GLY SER 14 15 1.58 15 A A O HG LYS SER 18 38 1.57 2 A ARG 46 0.172 SIDE CHAIN 2 A ARG 54 0.151 SIDE CHAIN 5 A ARG 12 0.185 SIDE CHAIN 5 A ARG 46 0.081 SIDE CHAIN 5 A ARG 54 0.078 SIDE CHAIN 7 A ARG 46 0.074 SIDE CHAIN 8 A ARG 12 0.125 SIDE CHAIN 8 A ARG 46 0.086 SIDE CHAIN 10 A ARG 46 0.099 SIDE CHAIN 12 A ARG 12 0.093 SIDE CHAIN 12 A ARG 54 0.103 SIDE CHAIN 14 A ARG 46 0.089 SIDE CHAIN 1 3.14 0.50 120.30 123.44 A A A NE CZ NH1 ARG ARG ARG 12 12 12 N 1 4.94 0.50 120.30 125.24 A A A NE CZ NH1 ARG ARG ARG 46 46 46 N 1 -3.55 0.50 120.30 116.75 A A A NE CZ NH2 ARG ARG ARG 46 46 46 N 1 5.70 0.50 120.30 126.00 A A A NE CZ NH1 ARG ARG ARG 54 54 54 N 1 -4.72 0.50 120.30 115.58 A A A NE CZ NH2 ARG ARG ARG 54 54 54 N 2 11.92 1.90 113.70 125.62 A A A CA CB CG TRP TRP TRP 5 5 5 N 2 3.99 0.50 120.30 124.29 A A A NE CZ NH1 ARG ARG ARG 46 46 46 N 2 3.53 0.50 120.30 123.83 A A A NE CZ NH1 ARG ARG ARG 54 54 54 N 2 -3.05 0.50 120.30 117.25 A A A NE CZ NH2 ARG ARG ARG 54 54 54 N 3 9.63 1.60 110.90 120.53 A A A CG1 CB CG2 VAL VAL VAL 11 11 11 N 3 6.65 0.50 120.30 126.95 A A A NE CZ NH1 ARG ARG ARG 46 46 46 N 3 3.01 0.50 120.30 123.31 A A A NE CZ NH1 ARG ARG ARG 54 54 54 N 3 -3.59 0.50 120.30 116.71 A A A NE CZ NH2 ARG ARG ARG 54 54 54 N 4 7.55 0.50 120.30 127.85 A A A NE CZ NH1 ARG ARG ARG 46 46 46 N 4 -3.64 0.50 120.30 116.66 A A A NE CZ NH2 ARG ARG ARG 46 46 46 N 4 4.33 0.70 120.80 125.13 A A A CB CG CD1 PHE PHE PHE 47 47 47 N 5 -4.36 0.60 121.00 116.64 A A A CB CG CD2 TYR TYR TYR 6 6 6 N 5 -3.70 0.50 120.30 116.60 A A A NE CZ NH1 ARG ARG ARG 12 12 12 N 5 3.92 0.50 120.30 124.22 A A A NE CZ NH1 ARG ARG ARG 54 54 54 N 5 -4.72 0.50 120.30 115.58 A A A NE CZ NH2 ARG ARG ARG 54 54 54 N 6 4.61 0.50 120.30 124.91 A A A NE CZ NH1 ARG ARG ARG 12 12 12 N 6 5.20 0.50 120.30 125.50 A A A NE CZ NH1 ARG ARG ARG 46 46 46 N 6 3.76 0.50 120.30 124.06 A A A NE CZ NH1 ARG ARG ARG 54 54 54 N 6 -6.01 0.50 120.30 114.29 A A A NE CZ NH2 ARG ARG ARG 54 54 54 N 7 4.33 0.70 120.80 125.13 A A A CB CG CD1 PHE PHE PHE 37 37 37 N 7 8.78 1.10 114.20 122.98 A A A CA CB SG CYS CYS CYS 40 40 40 N 7 10.04 0.50 120.30 130.34 A A A NE CZ NH1 ARG ARG ARG 46 46 46 N 7 -8.64 0.50 120.30 111.66 A A A NE CZ NH2 ARG ARG ARG 46 46 46 N 8 6.88 1.10 114.20 121.08 A A A CA CB SG CYS CYS CYS 40 40 40 N 8 -7.01 1.10 119.40 112.39 A A A NH1 CZ NH2 ARG ARG ARG 46 46 46 N 8 6.44 0.50 120.30 126.74 A A A NE CZ NH1 ARG ARG ARG 46 46 46 N 8 3.91 0.50 120.30 124.21 A A A NE CZ NH1 ARG ARG ARG 54 54 54 N 9 8.96 0.50 120.30 129.26 A A A NE CZ NH1 ARG ARG ARG 46 46 46 N 9 -3.07 0.50 120.30 117.23 A A A NE CZ NH2 ARG ARG ARG 46 46 46 N 9 5.09 0.50 120.30 125.39 A A A NE CZ NH1 ARG ARG ARG 54 54 54 N 9 -6.07 0.50 120.30 114.23 A A A NE CZ NH2 ARG ARG ARG 54 54 54 N 10 3.51 0.50 120.30 123.81 A A A NE CZ NH1 ARG ARG ARG 12 12 12 N 10 4.33 0.70 120.80 125.13 A A A CB CG CD1 PHE PHE PHE 37 37 37 N 10 7.71 0.50 120.30 128.01 A A A NE CZ NH1 ARG ARG ARG 46 46 46 N 10 -4.19 0.50 120.30 116.11 A A A NE CZ NH2 ARG ARG ARG 46 46 46 N 10 4.18 0.50 120.30 124.48 A A A NE CZ NH1 ARG ARG ARG 54 54 54 N 11 6.43 0.50 120.30 126.73 A A A NE CZ NH1 ARG ARG ARG 12 12 12 N 11 4.81 0.50 120.30 125.11 A A A NE CZ NH1 ARG ARG ARG 46 46 46 N 11 4.53 0.50 120.30 124.83 A A A NE CZ NH1 ARG ARG ARG 54 54 54 N 11 -8.20 0.50 120.30 112.10 A A A NE CZ NH2 ARG ARG ARG 54 54 54 N 12 -5.13 0.70 120.80 115.67 A A A CB CG CD2 PHE PHE PHE 37 37 37 N 12 6.72 0.70 120.80 127.52 A A A CB CG CD1 PHE PHE PHE 37 37 37 N 12 10.04 0.50 120.30 130.34 A A A NE CZ NH1 ARG ARG ARG 46 46 46 N 12 -5.53 0.50 120.30 114.77 A A A NE CZ NH2 ARG ARG ARG 46 46 46 N 12 4.79 0.50 120.30 125.09 A A A NE CZ NH1 ARG ARG ARG 54 54 54 N 12 -3.64 0.50 120.30 116.66 A A A NE CZ NH2 ARG ARG ARG 54 54 54 N 13 4.69 0.70 120.80 125.49 A A A CB CG CD1 PHE PHE PHE 37 37 37 N 13 7.81 0.50 120.30 128.11 A A A NE CZ NH1 ARG ARG ARG 46 46 46 N 13 -3.87 0.50 120.30 116.43 A A A NE CZ NH2 ARG ARG ARG 46 46 46 N 13 5.33 0.70 120.80 126.13 A A A CB CG CD1 PHE PHE PHE 47 47 47 N 13 3.23 0.50 120.30 123.53 A A A NE CZ NH1 ARG ARG ARG 54 54 54 N 14 -5.29 0.70 120.80 115.51 A A A CB CG CD2 PHE PHE PHE 37 37 37 N 14 6.08 0.70 120.80 126.88 A A A CB CG CD1 PHE PHE PHE 37 37 37 N 14 10.78 0.50 120.30 131.08 A A A NE CZ NH1 ARG ARG ARG 46 46 46 N 14 -8.15 0.50 120.30 112.15 A A A NE CZ NH2 ARG ARG ARG 46 46 46 N 14 4.00 0.50 120.30 124.30 A A A NE CZ NH1 ARG ARG ARG 54 54 54 N 14 -3.90 0.50 120.30 116.40 A A A NE CZ NH2 ARG ARG ARG 54 54 54 N 15 8.21 0.50 120.30 128.51 A A A NE CZ NH1 ARG ARG ARG 46 46 46 N 15 -3.19 0.50 120.30 117.11 A A A NE CZ NH2 ARG ARG ARG 46 46 46 N 1 A PRO 4 -92.07 -113.93 1 A TRP 5 -85.55 -70.46 1 A LYS 17 -77.74 44.36 1 A LYS 30 89.30 19.42 1 A ASN 43 -136.93 -106.60 1 A ALA 44 -167.75 29.32 2 A PRO 4 -77.76 -115.88 2 A SER 15 -171.24 76.03 2 A CYS 16 -125.13 -71.76 2 A LYS 17 -96.70 -80.08 2 A LYS 18 -146.87 -145.61 2 A SER 22 -120.26 -167.11 2 A LYS 30 80.01 26.39 2 A ASN 43 -134.37 -99.81 2 A ALA 44 -150.79 24.40 2 A ASN 45 -101.70 48.20 2 A LYS 56 -167.77 -47.03 3 A PRO 4 -94.46 -113.22 3 A LYS 17 -111.05 58.27 3 A CYS 40 -114.12 56.22 3 A ASN 43 -113.07 -112.88 3 A ALA 44 -141.64 -9.31 3 A ASN 45 -101.53 57.20 3 A LYS 56 -179.62 -39.81 3 A LEU 58 -140.58 -8.97 4 A PRO 4 -91.78 -123.15 4 A TRP 5 -73.09 -74.14 4 A CYS 16 -125.89 -127.55 4 A LYS 17 -79.90 -99.40 4 A LYS 30 84.36 23.59 4 A PHE 35 -149.55 -159.24 4 A ASN 43 -127.31 -92.98 4 A ALA 44 -136.52 -30.00 5 A PRO 4 -94.11 -116.92 5 A TYR 6 -48.44 -7.77 5 A ILE 13 -155.49 -55.42 5 A SER 15 -176.66 134.73 5 A CYS 16 -176.03 -63.77 5 A LYS 17 -105.29 -98.46 5 A SER 22 -125.50 -159.62 5 A ASN 43 -88.48 -78.49 5 A ASN 45 -109.45 78.49 5 A LEU 58 -136.54 -32.41 6 A PRO 4 -96.59 -114.38 6 A ILE 13 -125.18 -54.03 6 A SER 15 -150.66 52.65 6 A LYS 30 81.96 22.28 6 A CYS 40 -79.45 34.23 6 A ALA 44 -177.35 -21.95 7 A PRO 4 -73.79 -110.31 7 A TRP 5 -88.91 -76.52 7 A TYR 6 -29.65 -51.88 7 A SER 15 76.12 67.60 7 A CYS 16 -125.26 -63.05 7 A LYS 17 -90.79 -86.27 7 A SER 22 -120.70 -166.25 7 A LYS 30 81.11 24.60 7 A PHE 35 -114.87 -168.86 7 A ASN 43 -136.39 -103.78 7 A ALA 44 -155.33 5.03 7 A ASN 45 -95.88 53.55 7 A LEU 58 -146.00 -23.73 8 A PRO 4 -85.25 -116.08 8 A TRP 5 -81.72 -72.53 8 A SER 15 78.00 81.73 8 A CYS 16 -143.77 -80.74 8 A LYS 17 -86.74 -104.69 8 A LYS 30 85.15 20.55 8 A ASN 43 -124.87 -115.75 8 A ALA 44 -141.49 19.61 8 A ASN 45 -91.25 36.59 9 A PRO 4 -88.63 -109.42 9 A TRP 5 -88.25 -72.26 9 A SER 15 -173.39 134.24 9 A CYS 16 -167.86 -63.06 9 A LYS 17 -118.86 -89.18 9 A PHE 35 -138.49 -156.22 9 A CYS 40 -144.15 56.82 9 A ASN 43 -95.30 -101.25 9 A LEU 58 -140.47 -20.07 10 A PRO 4 -77.56 -117.01 10 A SER 15 -153.65 38.85 10 A LYS 30 84.09 25.77 10 A ALA 44 41.77 -34.63 11 A PRO 4 -93.30 -113.40 11 A TRP 5 -86.49 -70.62 11 A ILE 13 -159.07 -35.80 11 A SER 15 90.89 49.50 11 A CYS 16 -92.41 -158.77 11 A LYS 30 86.39 27.16 11 A ASN 43 -88.90 -99.17 11 A ALA 44 -144.78 -9.38 12 A PRO 4 -77.41 -120.22 12 A SER 15 -158.36 40.73 12 A LYS 30 77.45 30.20 12 A SER 38 -77.84 -82.54 12 A ASN 43 -136.76 -156.68 13 A PRO 4 -74.52 -115.48 13 A TRP 5 -87.75 -72.30 13 A SER 15 -162.75 69.28 13 A CYS 16 -117.69 -85.33 13 A LYS 17 -101.74 -64.81 13 A LYS 18 -143.96 -153.39 13 A SER 22 -116.53 -168.24 13 A ASN 43 -124.30 -106.53 13 A ALA 44 -152.92 6.79 13 A ASN 45 -104.17 46.43 14 A PRO 4 -96.29 -116.09 14 A SER 15 87.91 28.91 14 A CYS 16 -70.16 -89.95 14 A LYS 18 -148.00 -136.50 14 A PHE 35 -145.42 -157.73 14 A ASN 43 -125.01 -96.00 14 A ALA 44 -145.30 -16.56 15 A PRO 4 -76.09 -110.53 15 A TRP 5 -88.46 -70.47 15 A SER 15 77.22 70.70 15 A CYS 16 -128.72 -72.61 15 A LYS 17 -97.49 -76.29 15 A LYS 18 -146.71 -152.56 15 A LYS 30 83.45 26.38 15 A ASN 43 -119.72 -100.13 15 A ALA 44 -158.75 17.87 15 A ASN 45 -106.69 55.64 15 A LEU 58 -145.98 -27.62 model building X-PLOR 3.1 refinement X-PLOR 3.1 phasing X-PLOR 3.1 CALCICLUDINE (CAC) FROM GREEN MAMBA DENDROASPIS ANGUSTICEPS, NMR, 15 STRUCTURES 1 Y N A TRP 5 A TRP 5 HELX_P A LYS 8 A LYS 8 5 H1 4 A ILE 50 A ILE 50 HELX_P A LEU 58 A LEU 58 5 H2 9 disulf 2.034 A CYS 7 A SG CYS 7 1_555 A CYS 57 A SG CYS 57 1_555 disulf 2.060 A CYS 16 A SG CYS 16 1_555 A CYS 40 A SG CYS 40 1_555 disulf 2.000 A CYS 32 A SG CYS 32 1_555 A CYS 53 A SG CYS 53 1_555 CALCIUM CHANNEL BLOCKER CALCIUM CHANNEL BLOCKER TXCA_DENAN UNP 1 1 P81658 WQPPWYCKEPVRIGSCKKQFSSFYFKWTAKKCLPFLFSGCGGNANRFQTIGECRKKCLGK 1 60 1BF0 1 60 P81658 A 1 1 60 2 anti-parallel A PHE 20 A PHE 20 A LYS 26 A LYS 26 A LYS 31 A LYS 31 A PHE 37 A PHE 37 1 P 1