HEADER CALCIUM BINDING PROTEIN/PROTEIN BINDING 04-MAY-16 5JQA TITLE CAM:RM20 COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: CALMODULIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CAM; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: MYOSIN LIGHT CHAIN KINASE, SMOOTH MUSCLE; COMPND 8 CHAIN: B; COMPND 9 FRAGMENT: UNP RESIDUES 1691-1710; COMPND 10 SYNONYM: SMMLCK, KINASE-RELATED PROTEIN, KRP, TELOKIN; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CALM1, CALM, CAM, CAM1, CALM2, CAM2, CAMB, CALM3, CALML2, SOURCE 6 CAM3, CAMC, CAMIII; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 MOL_ID: 2; SOURCE 10 SYNTHETIC: YES; SOURCE 11 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 12 ORGANISM_COMMON: HUMAN; SOURCE 13 ORGANISM_TAXID: 9606 KEYWDS CALMODULIN, CALCIUM SIGNAL TRANSDUCTION, PROTEIN KINASE, MYOSIN LIGHT KEYWDS 2 CHAIN KINASE, CALCIUM BINDING PROTEIN-PROTEIN BINDING COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR V.L.TOKARS,G.MINASOV,W.F.ANDERSON,D.M.WATTERSON REVDAT 3 30-OCT-24 5JQA 1 REMARK REVDAT 2 27-SEP-23 5JQA 1 REMARK REVDAT 1 11-OCT-17 5JQA 0 JRNL AUTH V.L.TOKARS,G.MINASOV,W.F.ANDERSON,D.M.WATTERSON JRNL TITL CAM:RM20 COMPLEX JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0049 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.72 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 3 NUMBER OF REFLECTIONS : 12699 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.155 REMARK 3 R VALUE (WORKING SET) : 0.153 REMARK 3 FREE R VALUE : 0.188 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 658 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.85 REMARK 3 REFLECTION IN BIN (WORKING SET) : 910 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.07 REMARK 3 BIN R VALUE (WORKING SET) : 0.2190 REMARK 3 BIN FREE R VALUE SET COUNT : 52 REMARK 3 BIN FREE R VALUE : 0.2560 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1323 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 155 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.52 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.26000 REMARK 3 B22 (A**2) : -0.24000 REMARK 3 B33 (A**2) : -0.06000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.18000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.142 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.123 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.092 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.796 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.968 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.952 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1464 ; 0.010 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1380 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1971 ; 1.357 ; 1.961 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3195 ; 0.819 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 187 ; 3.161 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 81 ;27.065 ;25.432 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 293 ;10.642 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 12 ;15.705 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 209 ; 0.095 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1725 ; 0.022 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 327 ; 0.018 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 725 ; 2.087 ; 1.866 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 723 ; 2.075 ; 1.857 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 919 ; 3.257 ; 2.758 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 920 ; 3.257 ; 2.763 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 739 ; 2.742 ; 2.256 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 740 ; 2.740 ; 2.259 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1053 ; 4.481 ; 3.232 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 1972 ; 7.066 ;15.947 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 1907 ; 7.004 ;15.478 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 3 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 2 A 77 REMARK 3 RESIDUE RANGE : A 401 A 402 REMARK 3 ORIGIN FOR THE GROUP (A): -6.9266 1.2518 -7.7556 REMARK 3 T TENSOR REMARK 3 T11: 0.0164 T22: 0.0519 REMARK 3 T33: 0.0371 T12: 0.0255 REMARK 3 T13: -0.0042 T23: 0.0044 REMARK 3 L TENSOR REMARK 3 L11: 0.5434 L22: 0.4639 REMARK 3 L33: 1.1206 L12: -0.3393 REMARK 3 L13: 0.7699 L23: -0.4013 REMARK 3 S TENSOR REMARK 3 S11: -0.0695 S12: -0.0729 S13: -0.0108 REMARK 3 S21: 0.0507 S22: 0.0699 S23: 0.0122 REMARK 3 S31: -0.0978 S32: -0.0919 S33: -0.0003 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 78 A 148 REMARK 3 RESIDUE RANGE : A 403 A 404 REMARK 3 ORIGIN FOR THE GROUP (A): -1.3731 -17.5265 -14.1849 REMARK 3 T TENSOR REMARK 3 T11: 0.0167 T22: 0.0459 REMARK 3 T33: 0.0337 T12: -0.0057 REMARK 3 T13: -0.0126 T23: -0.0034 REMARK 3 L TENSOR REMARK 3 L11: 0.9014 L22: 0.5276 REMARK 3 L33: 0.1594 L12: 0.0534 REMARK 3 L13: -0.0700 L23: -0.1296 REMARK 3 S TENSOR REMARK 3 S11: -0.0088 S12: -0.0368 S13: 0.0725 REMARK 3 S21: -0.0134 S22: -0.0003 S23: -0.0078 REMARK 3 S31: 0.0346 S32: -0.0134 S33: 0.0091 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 1 B 21 REMARK 3 ORIGIN FOR THE GROUP (A): -3.2795 -7.3740 -7.1853 REMARK 3 T TENSOR REMARK 3 T11: 0.0113 T22: 0.0573 REMARK 3 T33: 0.0402 T12: -0.0048 REMARK 3 T13: -0.0091 T23: -0.0078 REMARK 3 L TENSOR REMARK 3 L11: 2.8862 L22: 1.4657 REMARK 3 L33: 1.4010 L12: -1.8709 REMARK 3 L13: -1.6074 L23: 0.6855 REMARK 3 S TENSOR REMARK 3 S11: -0.0578 S12: -0.0137 S13: 0.0596 REMARK 3 S21: -0.0004 S22: 0.0540 S23: -0.0699 REMARK 3 S31: 0.0872 S32: -0.0658 S33: 0.0038 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 5JQA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-MAY-16. REMARK 100 THE DEPOSITION ID IS D_1000220969. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-NOV-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-F REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97872 REMARK 200 MONOCHROMATOR : DIAMOND(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15660 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.720 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.5 REMARK 200 DATA REDUNDANCY : 96.60 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.72 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 2O5G REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.13 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.93 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM ACETATE, PH 4.6, 25% W/V REMARK 280 PEG4000, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 28.52400 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3630 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8770 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -73.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 0 REMARK 465 ALA A 1 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 NH2 ARG A 37 O HOH A 501 2.03 REMARK 500 REMARK 500 REMARK: NULL 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 MET A 76 -64.03 -122.32 REMARK 500 LYS A 77 95.83 85.98 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 CA A 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 20 OD1 REMARK 620 2 ASP A 22 OD1 83.2 REMARK 620 3 ASP A 24 OD1 83.7 81.0 REMARK 620 4 THR A 26 O 83.7 158.5 80.7 REMARK 620 5 GLU A 31 OE1 110.6 126.5 149.2 74.3 REMARK 620 6 GLU A 31 OE2 99.0 74.1 154.4 124.9 53.1 REMARK 620 7 HOH A 565 O 161.3 79.5 86.7 110.5 85.5 83.0 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 402 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 56 OD1 REMARK 620 2 ASP A 58 OD1 79.2 REMARK 620 3 ASN A 60 OD1 84.3 73.4 REMARK 620 4 THR A 62 O 88.9 152.6 81.0 REMARK 620 5 GLU A 67 OE1 104.9 125.0 160.3 81.8 REMARK 620 6 GLU A 67 OE2 91.1 75.5 148.9 129.8 49.9 REMARK 620 7 HOH A 575 O 161.5 82.3 90.8 108.0 85.4 83.9 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 403 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 93 OD1 REMARK 620 2 ASP A 95 OD1 81.2 REMARK 620 3 ASN A 97 OD1 83.0 74.9 REMARK 620 4 TYR A 99 O 90.4 153.9 79.6 REMARK 620 5 GLU A 104 OE1 110.6 130.9 151.2 75.2 REMARK 620 6 GLU A 104 OE2 96.7 78.5 153.2 127.2 53.4 REMARK 620 7 HOH A 541 O 161.1 80.8 86.9 103.5 85.7 85.2 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 404 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 129 OD1 REMARK 620 2 ASP A 131 OD1 81.3 REMARK 620 3 ASP A 133 OD1 81.4 81.5 REMARK 620 4 GLN A 135 O 84.0 156.7 78.5 REMARK 620 5 GLU A 140 OE1 116.5 121.5 151.4 81.4 REMARK 620 6 GLU A 140 OE2 86.3 75.9 155.6 121.1 52.6 REMARK 620 7 HOH A 521 O 156.2 83.5 78.4 103.9 87.0 107.6 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 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 404 DBREF 5JQA A 0 148 UNP P62158 CALM_HUMAN 1 149 DBREF 5JQA B 1 20 UNP Q15746 MYLK_HUMAN 1691 1710 SEQADV 5JQA NH2 B 21 UNP Q15746 AMIDATION SEQRES 1 A 149 MET ALA ASP GLN LEU THR GLU GLU GLN ILE ALA GLU PHE SEQRES 2 A 149 LYS GLU ALA PHE SER LEU PHE ASP LYS ASP GLY ASP GLY SEQRES 3 A 149 THR ILE THR THR LYS GLU LEU GLY THR VAL MET ARG SER SEQRES 4 A 149 LEU GLY GLN ASN PRO THR GLU ALA GLU LEU GLN ASP MET SEQRES 5 A 149 ILE ASN GLU VAL ASP ALA ASP GLY ASN GLY THR ILE ASP SEQRES 6 A 149 PHE PRO GLU PHE LEU THR MET MET ALA ARG LYS MET LYS SEQRES 7 A 149 ASP THR ASP SER GLU GLU GLU ILE ARG GLU ALA PHE ARG SEQRES 8 A 149 VAL PHE ASP LYS ASP GLY ASN GLY TYR ILE SER ALA ALA SEQRES 9 A 149 GLU LEU ARG HIS VAL MET THR ASN LEU GLY GLU LYS LEU SEQRES 10 A 149 THR ASP GLU GLU VAL ASP GLU MET ILE ARG GLU ALA ASP SEQRES 11 A 149 ILE ASP GLY ASP GLY GLN VAL ASN TYR GLU GLU PHE VAL SEQRES 12 A 149 GLN MET MET THR ALA LYS SEQRES 1 B 21 ARG ARG LYS TRP GLN LYS THR GLY ASN ALA VAL ARG ALA SEQRES 2 B 21 ILE GLY ARG LEU SER SER MET NH2 HET NH2 B 21 1 HET CA A 401 1 HET CA A 402 1 HET CA A 403 1 HET CA A 404 1 HETNAM NH2 AMINO GROUP HETNAM CA CALCIUM ION FORMUL 2 NH2 H2 N FORMUL 3 CA 4(CA 2+) FORMUL 7 HOH *155(H2 O) HELIX 1 AA1 THR A 5 ASP A 20 1 16 HELIX 2 AA2 THR A 28 LEU A 39 1 12 HELIX 3 AA3 THR A 44 GLU A 54 1 11 HELIX 4 AA4 PHE A 65 ARG A 74 1 10 HELIX 5 AA5 ASP A 80 ASP A 93 1 14 HELIX 6 AA6 SER A 101 LEU A 112 1 12 HELIX 7 AA7 THR A 117 ASP A 129 1 13 HELIX 8 AA8 TYR A 138 THR A 146 1 9 HELIX 9 AA9 ARG B 2 MET B 20 1 19 SHEET 1 AA1 2 THR A 26 ILE A 27 0 SHEET 2 AA1 2 ILE A 63 ASP A 64 -1 O ILE A 63 N ILE A 27 SHEET 1 AA2 2 TYR A 99 ILE A 100 0 SHEET 2 AA2 2 VAL A 136 ASN A 137 -1 O VAL A 136 N ILE A 100 LINK C MET B 20 N NH2 B 21 1555 1555 1.34 LINK OD1 ASP A 20 CA CA A 401 1555 1555 2.24 LINK OD1 ASP A 22 CA CA A 401 1555 1555 2.42 LINK OD1 ASP A 24 CA CA A 401 1555 1555 2.36 LINK O THR A 26 CA CA A 401 1555 1555 2.34 LINK OE1 GLU A 31 CA CA A 401 1555 1555 2.42 LINK OE2 GLU A 31 CA CA A 401 1555 1555 2.52 LINK OD1 ASP A 56 CA CA A 402 1555 1555 2.24 LINK OD1 ASP A 58 CA CA A 402 1555 1555 2.48 LINK OD1 ASN A 60 CA CA A 402 1555 1555 2.33 LINK O THR A 62 CA CA A 402 1555 1555 2.33 LINK OE1 GLU A 67 CA CA A 402 1555 1555 2.55 LINK OE2 GLU A 67 CA CA A 402 1555 1555 2.69 LINK OD1 ASP A 93 CA CA A 403 1555 1555 2.28 LINK OD1 ASP A 95 CA CA A 403 1555 1555 2.40 LINK OD1 ASN A 97 CA CA A 403 1555 1555 2.45 LINK O TYR A 99 CA CA A 403 1555 1555 2.26 LINK OE1 GLU A 104 CA CA A 403 1555 1555 2.43 LINK OE2 GLU A 104 CA CA A 403 1555 1555 2.53 LINK OD1 ASP A 129 CA CA A 404 1555 1555 2.35 LINK OD1 ASP A 131 CA CA A 404 1555 1555 2.28 LINK OD1 ASP A 133 CA CA A 404 1555 1555 2.46 LINK O GLN A 135 CA CA A 404 1555 1555 2.29 LINK OE1 GLU A 140 CA CA A 404 1555 1555 2.40 LINK OE2 GLU A 140 CA CA A 404 1555 1555 2.59 LINK CA CA A 401 O HOH A 565 1555 1555 2.30 LINK CA CA A 402 O HOH A 575 1555 1555 2.12 LINK CA CA A 403 O HOH A 541 1555 1555 2.52 LINK CA CA A 404 O HOH A 521 1555 1555 2.35 SITE 1 AC1 6 ASP A 20 ASP A 22 ASP A 24 THR A 26 SITE 2 AC1 6 GLU A 31 HOH A 565 SITE 1 AC2 6 ASP A 56 ASP A 58 ASN A 60 THR A 62 SITE 2 AC2 6 GLU A 67 HOH A 575 SITE 1 AC3 6 ASP A 93 ASP A 95 ASN A 97 TYR A 99 SITE 2 AC3 6 GLU A 104 HOH A 541 SITE 1 AC4 6 ASP A 129 ASP A 131 ASP A 133 GLN A 135 SITE 2 AC4 6 GLU A 140 HOH A 521 CRYST1 29.016 57.048 45.068 90.00 98.17 90.00 P 1 21 1 2 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 0.034464 0.000000 0.004950 0.00000 SCALE2 0.000000 0.017529 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022416 0.00000