10 20 30 40 50 60 70 80 2K7O - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER METAL BINDING PROTEIN 17-AUG-08 2K7O
TITLE CA2+-S100B, REFINED WITH RDCS
COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN S100-B; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: S100 CALCIUM-BINDING PROTEIN B, S-100 PROTEIN COMPND 5 SUBUNIT BETA, S-100 PROTEIN BETA CHAIN; COMPND 6 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 GENE: S100B; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET 11A
KEYWDS S100 PROTEIN, CALCIUM BINDING, EF-HAND, CALCIUM, CYTOPLASM, KEYWDS 2 METAL-BINDING, NUCLEUS, ZINC, METAL BINDING PROTEIN
EXPDTA SOLUTION NMR
NUMMDL 20
AUTHOR N.T.WRIGHT,K.G.INMAN,J.A.LEVINE,D.J.WEBER
REVDAT 2 24-FEB-09 2K7O 1 VERSN REVDAT 1 18-NOV-08 2K7O 0
JRNL AUTH N.T.WRIGHT,K.G.INMAN,J.A.LEVINE,B.R.CANNON, JRNL AUTH 2 K.M.VARNEY,D.J.WEBER JRNL TITL REFINEMENT OF THE SOLUTION STRUCTURE AND DYNAMIC JRNL TITL 2 PROPERTIES OF CA(2+)-BOUND RAT S100B. JRNL REF J.BIOMOL.NMR V. 42 279 2008 JRNL REFN ISSN 0925-2738 JRNL PMID 18949447 JRNL DOI 10.1007/S10858-008-9282-Y
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR_NIH REMARK 3 AUTHORS : SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 2K7O COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-AUG-08. REMARK 100 THE RCSB ID CODE IS RCSB100779.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 310 REMARK 210 PH : 6.7 REMARK 210 IONIC STRENGTH : 50 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 400 UM [U-15N] S100B, 10 MM REMARK 210 CACL2, 25 MM NACL, 10 MM [U- REMARK 210 99% 2H] MES, PH 6.7, 10 MM REMARK 210 DTT, .1 MM NAN3, 90% H2O/10% REMARK 210 D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : IPAP, HNCOCA REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ, 800 MHZ REMARK 210 SPECTROMETER MODEL : DMX, AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : X-PLOR_NIH REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL
REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS.
REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 1 HIS A 25 39.13 78.33 REMARK 500 1 GLU A 39 -74.96 -88.03 REMARK 500 1 SER A 41 -33.50 -145.46 REMARK 500 1 GLU A 45 -109.41 -125.08 REMARK 500 1 GLU A 46 -142.35 47.29 REMARK 500 1 HIS B 25 39.83 78.47 REMARK 500 1 GLU B 39 -75.37 -88.58 REMARK 500 1 SER B 41 -33.88 -144.80 REMARK 500 1 GLU B 45 -109.94 -125.28 REMARK 500 1 GLU B 46 -141.98 48.14 REMARK 500 2 LYS A 26 97.39 -169.68 REMARK 500 2 GLU A 39 -71.62 -84.01 REMARK 500 2 SER A 41 -48.54 -135.47 REMARK 500 2 GLU A 45 -133.69 -171.34 REMARK 500 2 LYS A 48 -79.53 -89.96 REMARK 500 2 LYS B 26 97.52 -169.80 REMARK 500 2 GLU B 39 -71.31 -83.99 REMARK 500 2 SER B 41 -48.33 -135.79 REMARK 500 2 GLU B 45 -133.58 -171.25 REMARK 500 2 LYS B 48 -79.47 -89.97 REMARK 500 3 GLU A 39 -75.27 -87.18 REMARK 500 3 SER A 41 -33.56 -147.29 REMARK 500 3 LEU A 44 -89.84 -110.08 REMARK 500 3 PHE A 87 95.38 -170.72 REMARK 500 3 PHE A 88 -76.93 -89.72 REMARK 500 3 GLU A 89 -130.06 40.72 REMARK 500 3 GLU B 39 -75.00 -86.81 REMARK 500 3 SER B 41 -33.00 -147.96 REMARK 500 3 LEU B 44 -89.99 -110.01 REMARK 500 3 PHE B 87 95.51 -170.37 REMARK 500 3 PHE B 88 -76.81 -89.75 REMARK 500 3 GLU B 89 -130.05 40.30 REMARK 500 4 HIS A 25 33.94 75.69 REMARK 500 4 GLU A 39 -75.11 -87.96 REMARK 500 4 SER A 41 -56.17 -124.94 REMARK 500 4 ASP A 61 48.69 -79.11 REMARK 500 4 ASP A 65 -29.23 -142.32 REMARK 500 4 HIS B 25 32.83 75.99 REMARK 500 4 GLU B 39 -74.80 -86.83 REMARK 500 4 SER B 41 -56.06 -125.14 REMARK 500 4 ASP B 61 49.70 -79.44 REMARK 500 4 ASP B 65 -28.88 -142.64 REMARK 500 5 ASP A 23 -140.29 48.85 REMARK 500 5 LYS A 24 -39.00 -131.17 REMARK 500 5 GLU A 39 -75.15 -88.45 REMARK 500 5 SER A 41 -49.57 -140.48 REMARK 500 5 LYS A 48 -72.23 -94.64 REMARK 500 5 ASP B 23 -140.09 48.82 REMARK 500 5 LYS B 24 -39.07 -131.31 REMARK 500 5 GLU B 39 -75.17 -88.74 REMARK 500 5 SER B 41 -49.52 -140.50 REMARK 500 5 LYS B 48 -72.00 -94.76 REMARK 500 6 ASP A 23 -99.89 -49.94 REMARK 500 6 LYS A 24 127.55 -173.15 REMARK 500 6 HIS A 25 0.38 84.39 REMARK 500 6 GLU A 39 -41.74 -147.04 REMARK 500 6 GLU A 46 -130.47 -171.70 REMARK 500 6 ILE A 47 59.83 39.96 REMARK 500 6 VAL A 80 -84.34 -55.67 REMARK 500 6 PHE A 87 5.89 -166.67 REMARK 500 6 PHE A 88 -178.02 49.08 REMARK 500 6 ASP B 23 -99.79 -50.03 REMARK 500 6 LYS B 24 127.65 -173.50 REMARK 500 6 HIS B 25 0.49 84.30 REMARK 500 6 GLU B 39 -41.82 -146.99 REMARK 500 6 GLU B 46 -130.46 -171.75 REMARK 500 6 ILE B 47 59.67 39.95 REMARK 500 6 VAL B 80 -84.33 -55.71 REMARK 500 6 PHE B 87 5.82 -166.56 REMARK 500 6 PHE B 88 -177.83 49.40 REMARK 500 7 HIS A 25 21.83 81.23 REMARK 500 7 GLU A 39 -14.49 -145.42 REMARK 500 7 SER A 41 -35.32 -156.05 REMARK 500 7 ASP A 65 -16.59 -160.82 REMARK 500 7 HIS B 25 21.59 81.40 REMARK 500 7 GLU B 39 -14.44 -145.40 REMARK 500 7 SER B 41 -35.15 -156.29 REMARK 500 7 ASP B 65 -16.51 -160.85 REMARK 500 8 LYS A 26 95.75 -167.38 REMARK 500 8 GLU A 39 -10.21 -142.40 REMARK 500 8 SER A 41 -34.80 -163.58 REMARK 500 8 GLU A 45 -76.50 -84.92 REMARK 500 8 GLU A 46 106.25 -164.55 REMARK 500 8 ASP A 61 97.57 -66.52 REMARK 500 8 CYS A 84 40.31 -78.64 REMARK 500 8 HIS A 90 19.46 52.47 REMARK 500 8 LYS B 26 95.87 -167.41 REMARK 500 8 GLU B 39 -10.19 -142.52 REMARK 500 8 SER B 41 -35.54 -163.08 REMARK 500 8 GLU B 45 -76.65 -84.39 REMARK 500 8 GLU B 46 106.45 -164.70 REMARK 500 8 ASP B 61 97.96 -65.76 REMARK 500 8 CYS B 84 40.05 -78.30 REMARK 500 8 HIS B 90 19.93 52.48 REMARK 500 9 ASP A 23 -95.18 -49.94 REMARK 500 9 GLU A 39 -89.96 -128.09 REMARK 500 9 SER A 41 -40.30 -150.04 REMARK 500 9 LEU A 44 -108.94 -107.44 REMARK 500 9 GLU A 45 143.58 -176.90 REMARK 500 9 PHE A 88 -15.90 -140.02 REMARK 500 9 ASP B 23 -95.06 -50.00 REMARK 500 9 GLU B 39 -89.99 -128.00 REMARK 500 9 SER B 41 -40.11 -149.96 REMARK 500 9 LEU B 44 -108.80 -107.33 REMARK 500 9 GLU B 45 143.40 -177.03 REMARK 500 10 GLU A 46 -113.22 -71.05 REMARK 500 10 GLU A 89 -130.01 40.04 REMARK 500 10 GLU B 46 -113.47 -70.94 REMARK 500 10 GLU B 89 -129.99 40.01 REMARK 500 11 LYS A 24 -70.14 -81.36 REMARK 500 11 LEU A 40 -12.45 69.93 REMARK 500 11 LYS A 48 -44.01 -154.87 REMARK 500 11 GLU A 86 -92.69 -52.51 REMARK 500 11 LYS B 24 -70.06 -81.27 REMARK 500 11 LEU B 40 -12.52 70.00 REMARK 500 11 LYS B 48 -43.99 -154.87 REMARK 500 11 GLU B 86 -92.40 -52.85 REMARK 500 12 HIS A 25 13.59 81.77 REMARK 500 12 GLU A 39 -49.63 -165.84 REMARK 500 12 SER A 41 -35.71 -150.47 REMARK 500 12 ILE A 47 95.59 46.88 REMARK 500 12 HIS B 25 13.49 82.08 REMARK 500 12 GLU B 39 -49.68 -165.64 REMARK 500 12 SER B 41 -35.73 -150.58 REMARK 500 12 ILE B 47 95.56 46.92 REMARK 500 12 LYS B 48 -70.11 -79.96 REMARK 500 13 HIS A 25 31.39 74.76 REMARK 500 13 GLU A 39 -75.06 -87.44 REMARK 500 13 SER A 41 -60.05 -131.26 REMARK 500 13 HIS B 25 31.06 74.70 REMARK 500 13 GLU B 39 -75.03 -87.51 REMARK 500 13 SER B 41 -60.08 -131.20 REMARK 500 14 LYS A 24 -66.63 -176.77 REMARK 500 14 GLU A 39 -73.93 -86.04 REMARK 500 14 SER A 41 -36.06 -140.37 REMARK 500 14 GLU A 46 96.22 57.02 REMARK 500 14 ASP A 61 99.62 -66.62 REMARK 500 14 LYS B 24 -66.72 -176.25 REMARK 500 14 GLU B 39 -73.58 -85.84 REMARK 500 14 SER B 41 -36.24 -140.20 REMARK 500 14 GLU B 46 96.24 57.03 REMARK 500 14 ASP B 61 99.82 -66.29 REMARK 500 15 HIS A 25 28.91 87.94 REMARK 500 15 LYS A 26 123.59 -170.86 REMARK 500 15 PHE A 87 70.14 50.00 REMARK 500 15 HIS A 90 100.03 53.95 REMARK 500 15 HIS B 25 28.77 87.86 REMARK 500 15 LYS B 26 123.55 -170.80 REMARK 500 15 HIS B 90 100.07 53.67 REMARK 500 16 HIS A 25 41.58 77.86 REMARK 500 16 GLU A 39 -70.20 -80.11 REMARK 500 16 GLU A 45 26.55 -159.90 REMARK 500 16 GLU A 89 -129.98 40.95 REMARK 500 16 HIS B 25 41.69 77.75 REMARK 500 16 GLU B 39 -70.27 -79.90 REMARK 500 16 GLU B 45 27.02 -159.90 REMARK 500 16 GLU B 89 -129.69 41.11 REMARK 500 17 GLU A 39 -76.72 -89.99 REMARK 500 17 SER A 41 -58.05 -129.75 REMARK 500 17 GLU A 45 -80.56 -72.42 REMARK 500 17 GLU A 46 135.89 -171.41 REMARK 500 17 LYS A 48 -74.71 -89.61 REMARK 500 17 HIS A 85 175.73 -54.85 REMARK 500 17 GLU B 39 -76.80 -90.02 REMARK 500 17 SER B 41 -57.76 -130.00 REMARK 500 17 GLU B 45 -80.80 -72.17 REMARK 500 17 GLU B 46 136.19 -171.08 REMARK 500 17 LYS B 48 -74.97 -89.86 REMARK 500 17 ALA B 83 -70.09 -79.93 REMARK 500 17 HIS B 85 175.58 -55.09 REMARK 500 18 LYS A 24 -64.93 -171.86 REMARK 500 18 GLU A 39 -95.98 -84.40 REMARK 500 18 SER A 41 -49.80 -147.70 REMARK 500 18 GLU A 89 -5.07 62.19 REMARK 500 18 HIS A 90 23.18 48.54 REMARK 500 18 LYS B 24 -64.91 -171.50 REMARK 500 18 GLU B 39 -96.18 -84.43 REMARK 500 18 SER B 41 -49.75 -147.43 REMARK 500 18 GLU B 89 -5.04 62.33 REMARK 500 18 HIS B 90 23.29 48.33 REMARK 500 19 ASP A 23 100.16 54.96 REMARK 500 19 HIS A 25 42.53 76.42 REMARK 500 19 GLU A 39 -76.45 -84.70 REMARK 500 19 SER A 41 -72.51 -117.54 REMARK 500 19 GLU A 45 -104.31 -60.98 REMARK 500 19 GLU A 46 119.94 -160.31 REMARK 500 19 HIS A 90 -136.49 52.67 REMARK 500 19 ASP B 23 101.56 54.09 REMARK 500 19 HIS B 25 43.95 76.01 REMARK 500 19 GLU B 39 -77.04 -83.89 REMARK 500 19 SER B 41 -72.97 -116.32 REMARK 500 19 GLU B 45 -104.29 -61.07 REMARK 500 19 GLU B 46 119.84 -160.01 REMARK 500 19 ASP B 61 89.75 -69.26 REMARK 500 19 HIS B 90 -136.57 53.27 REMARK 500 20 HIS A 25 -15.29 93.73 REMARK 500 20 GLU A 39 -6.16 -144.99 REMARK 500 20 SER A 41 -28.87 -159.64 REMARK 500 20 GLU A 46 -129.68 -61.03 REMARK 500 20 ASP A 65 -30.08 -147.17 REMARK 500 20 HIS A 90 98.39 46.53 REMARK 500 20 HIS B 25 -15.35 93.70 REMARK 500 20 GLU B 39 -6.33 -144.76 REMARK 500 20 SER B 41 -29.21 -159.48 REMARK 500 20 GLU B 46 -129.40 -60.97 REMARK 500 20 ASP B 65 -30.41 -146.89 REMARK 500 20 HIS B 90 98.26 46.71 REMARK 500 REMARK 500 REMARK: NULL
REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 1 CA A 101 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 18 O REMARK 620 2 GLU A 21 O 96.9 REMARK 620 3 LYS A 26 O 141.5 115.1 REMARK 620 4 GLU A 31 OE2 91.8 110.7 95.9 REMARK 620 5 GLU A 31 OE1 138.9 87.6 66.9 49.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 1 CA A 103 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 61 OD1 REMARK 620 2 ASP A 63 OD1 133.0 REMARK 620 3 ASP A 65 OD2 109.7 84.4 REMARK 620 4 GLU A 67 O 59.3 131.2 53.4 REMARK 620 5 GLU A 72 OE2 147.8 74.9 85.5 118.5 REMARK 620 6 ASP A 65 OD1 84.3 74.3 45.9 59.2 123.9 REMARK 620 7 GLU A 72 OE1 108.7 81.0 138.4 146.4 53.2 154.4 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 1 CA B 102 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER B 18 O REMARK 620 2 GLU B 21 O 97.9 REMARK 620 3 LYS B 26 O 123.3 128.0 REMARK 620 4 GLU B 31 OE2 84.5 121.7 94.8 REMARK 620 5 GLU B 31 OE1 135.3 103.4 70.3 50.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 1 CA B 104 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 61 OD1 REMARK 620 2 ASP B 63 OD1 140.5 REMARK 620 3 ASP B 65 OD2 111.1 89.5 REMARK 620 4 GLU B 67 O 61.4 137.4 51.6 REMARK 620 5 GLU B 72 OE2 137.1 75.9 84.3 111.2 REMARK 620 6 ASP B 65 OD1 88.1 81.9 47.2 59.7 126.6 REMARK 620 7 GLU B 72 OE1 103.7 82.2 133.6 135.5 49.3 164.1 REMARK 620 N 1 2 3 4 5 6
REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 101 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 102 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 103 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 104
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1QLK RELATED DB: PDB REMARK 900 CA2+-S100B, NO RDC REMARK 900 RELATED ID: 1B4C RELATED DB: PDB REMARK 900 APO-S100B
DBREF 2K7O A 1 91 UNP P04631 S100B_RAT 2 92 DBREF 2K7O B 1 91 UNP P04631 S100B_RAT 2 92
SEQRES 1 A 91 SER GLU LEU GLU LYS ALA MET VAL ALA LEU ILE ASP VAL SEQRES 2 A 91 PHE HIS GLN TYR SER GLY ARG GLU GLY ASP LYS HIS LYS SEQRES 3 A 91 LEU LYS LYS SER GLU LEU LYS GLU LEU ILE ASN ASN GLU SEQRES 4 A 91 LEU SER HIS PHE LEU GLU GLU ILE LYS GLU GLN GLU VAL SEQRES 5 A 91 VAL ASP LYS VAL MET GLU THR LEU ASP GLU ASP GLY ASP SEQRES 6 A 91 GLY GLU CYS ASP PHE GLN GLU PHE MET ALA PHE VAL SER SEQRES 7 A 91 MET VAL THR THR ALA CYS HIS GLU PHE PHE GLU HIS GLU SEQRES 1 B 91 SER GLU LEU GLU LYS ALA MET VAL ALA LEU ILE ASP VAL SEQRES 2 B 91 PHE HIS GLN TYR SER GLY ARG GLU GLY ASP LYS HIS LYS SEQRES 3 B 91 LEU LYS LYS SER GLU LEU LYS GLU LEU ILE ASN ASN GLU SEQRES 4 B 91 LEU SER HIS PHE LEU GLU GLU ILE LYS GLU GLN GLU VAL SEQRES 5 B 91 VAL ASP LYS VAL MET GLU THR LEU ASP GLU ASP GLY ASP SEQRES 6 B 91 GLY GLU CYS ASP PHE GLN GLU PHE MET ALA PHE VAL SER SEQRES 7 B 91 MET VAL THR THR ALA CYS HIS GLU PHE PHE GLU HIS GLU
HET CA A 101 1 HET CA B 102 1 HET CA A 103 1 HET CA B 104 1
HETNAM CA CALCIUM ION
FORMUL 3 CA 4(CA 2+)
HELIX 1 1 SER A 1 GLY A 19 1 19 HELIX 2 2 LYS A 28 GLU A 39 1 12 HELIX 3 3 GLU A 49 ASP A 61 1 13 HELIX 4 4 ASP A 69 CYS A 84 1 16 HELIX 5 5 SER B 1 GLY B 19 1 19 HELIX 6 6 LYS B 28 GLU B 39 1 12 HELIX 7 7 GLU B 49 ASP B 61 1 13 HELIX 8 8 ASP B 69 CYS B 84 1 16
LINK O SER A 18 CA CA A 101 1555 1555 2.40 LINK O GLU A 21 CA CA A 101 1555 1555 2.98 LINK O LYS A 26 CA CA A 101 1555 1555 2.76 LINK OE2 GLU A 31 CA CA A 101 1555 1555 2.66 LINK OD1 ASP A 61 CA CA A 103 1555 1555 2.81 LINK OD1 ASP A 63 CA CA A 103 1555 1555 2.76 LINK OD2 ASP A 65 CA CA A 103 1555 1555 2.99 LINK O GLU A 67 CA CA A 103 1555 1555 2.67 LINK OE2 GLU A 72 CA CA A 103 1555 1555 2.36 LINK O SER B 18 CA CA B 102 1555 1555 2.76 LINK O GLU B 21 CA CA B 102 1555 1555 2.63 LINK O LYS B 26 CA CA B 102 1555 1555 2.76 LINK OE2 GLU B 31 CA CA B 102 1555 1555 2.69 LINK OD1 ASP B 61 CA CA B 104 1555 1555 2.87 LINK OD1 ASP B 63 CA CA B 104 1555 1555 2.58 LINK OD2 ASP B 65 CA CA B 104 1555 1555 2.94 LINK O GLU B 67 CA CA B 104 1555 1555 2.71 LINK OE2 GLU B 72 CA CA B 104 1555 1555 2.54 LINK OE1 GLU A 31 CA CA A 101 1555 1555 2.51 LINK OD1 ASP A 65 CA CA A 103 1555 1555 2.27 LINK OE1 GLU A 72 CA CA A 103 1555 1555 2.46 LINK OE1 GLU B 31 CA CA B 102 1555 1555 2.22 LINK OD1 ASP B 65 CA CA B 104 1555 1555 2.02 LINK OE1 GLU B 72 CA CA B 104 1555 1555 2.62
SITE 1 AC1 5 SER A 18 GLU A 21 ASP A 23 LYS A 26 SITE 2 AC1 5 GLU A 31 SITE 1 AC2 5 SER B 18 GLU B 21 ASP B 23 LYS B 26 SITE 2 AC2 5 GLU B 31 SITE 1 AC3 5 ASP A 61 ASP A 63 ASP A 65 GLU A 67 SITE 2 AC3 5 GLU A 72 SITE 1 AC4 5 ASP B 61 ASP B 63 ASP B 65 GLU B 67 SITE 2 AC4 5 GLU B 72
CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1
ORIGX1 1.000000 0.000000 0.000000 0.00000
ORIGX2 0.000000 1.000000 0.000000 0.00000
ORIGX3 0.000000 0.000000 1.000000 0.00000
SCALE1 1.000000 0.000000 0.000000 0.00000
SCALE2 0.000000 1.000000 0.000000 0.00000
SCALE3 0.000000 0.000000 1.000000 0.00000