PDB Short entry for 3BYA HEADER METAL BINDING PROTEIN 15-JAN-08 3BYA TITLE STRUCTURE OF A CALMODULIN 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: GLUTAMATE [NMDA] RECEPTOR SUBUNIT ZETA-1 PEPTIDE; COMPND 8 CHAIN: B; COMPND 9 SYNONYM: N-METHYL-D-ASPARTATE RECEPTOR SUBUNIT NR1; COMPND 10 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; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: C41; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PTYB12; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 OTHER_DETAILS: SYNTHETIC PEPTIDE. THE SEQUENCE IS NATURALLY FOUND IN SOURCE 14 HUMAN (HOMO SAPIENS). KEYWDS CALMODULIN, EF HAND MOTIF, NR1, N-METHYL-D-ASPARTATE RECEPTOR, KEYWDS 2 GLUTAMATE, CENTRAL NERVOUS SYSTEM, NEURONAL CHANNEL, CALCIUM KEYWDS 3 CHANNEL, METHYLATION, PHOSPHOPROTEIN, CELL JUNCTION, GLYCOPROTEIN, KEYWDS 4 ION TRANSPORT, IONIC CHANNEL, MAGNESIUM, MEMBRANE, POSTSYNAPTIC CELL KEYWDS 5 MEMBRANE, SYNAPSE, TRANSMEMBRANE, TRANSPORT, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR G.BIRRANE,A.SONI,J.A.A.LADIAS REVDAT 3 30-AUG-23 3BYA 1 REMARK REVDAT 2 13-JUL-11 3BYA 1 VERSN REVDAT 1 20-JAN-09 3BYA 0 JRNL AUTH G.BIRRANE,A.SONI,J.A.A.LADIAS JRNL TITL STRUCTURE OF A CALMODULIN COMPLEX JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.74 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 13948 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) : 0.184 REMARK 3 R VALUE (WORKING SET) : 0.181 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 735 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) : 1.85 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.90 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1005 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.98 REMARK 3 BIN R VALUE (WORKING SET) : 0.1990 REMARK 3 BIN FREE R VALUE SET COUNT : 62 REMARK 3 BIN FREE R VALUE : 0.2850 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1239 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 79 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 25.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.23 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.06000 REMARK 3 B22 (A**2) : 0.01000 REMARK 3 B33 (A**2) : -0.05000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.04000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.136 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.136 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.096 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.438 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.958 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.930 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1288 ; 0.020 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 879 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1733 ; 1.682 ; 1.967 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2156 ; 0.998 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 166 ; 5.330 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 70 ;35.591 ;25.857 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 251 ;15.499 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;21.340 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 192 ; 0.107 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1454 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 250 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 409 ; 0.241 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 937 ; 0.193 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 660 ; 0.187 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 649 ; 0.089 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 63 ; 0.195 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 16 ; 0.166 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 10 ; 0.139 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 30 ; 0.279 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 11 ; 0.167 ; 0.200 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): 832 ; 1.244 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 327 ; 0.320 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1276 ; 1.810 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 520 ; 3.013 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 451 ; 4.485 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 3 A 73 REMARK 3 ORIGIN FOR THE GROUP (A): 23.4130 -4.0310 17.9680 REMARK 3 T TENSOR REMARK 3 T11: 0.1144 T22: 0.4711 REMARK 3 T33: -0.0416 T12: 0.0949 REMARK 3 T13: -0.0227 T23: -0.0909 REMARK 3 L TENSOR REMARK 3 L11: 9.8289 L22: 1.8661 REMARK 3 L33: 3.4434 L12: -3.0475 REMARK 3 L13: -1.9108 L23: -0.7020 REMARK 3 S TENSOR REMARK 3 S11: -0.1775 S12: -2.2159 S13: 0.4514 REMARK 3 S21: 0.3666 S22: 0.6046 S23: -0.1247 REMARK 3 S31: -0.4048 S32: -0.1021 S33: -0.4272 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 81 A 95 REMARK 3 ORIGIN FOR THE GROUP (A): 17.1900 8.6950 3.0140 REMARK 3 T TENSOR REMARK 3 T11: -0.1420 T22: -0.1470 REMARK 3 T33: 0.0023 T12: 0.0009 REMARK 3 T13: -0.0237 T23: -0.0166 REMARK 3 L TENSOR REMARK 3 L11: 6.8019 L22: 5.2158 REMARK 3 L33: 7.4175 L12: 0.1178 REMARK 3 L13: 2.9855 L23: 2.1627 REMARK 3 S TENSOR REMARK 3 S11: 0.1415 S12: 0.0340 S13: -0.1205 REMARK 3 S21: -0.0512 S22: 0.0399 S23: -0.6263 REMARK 3 S31: -0.2629 S32: 0.5229 S33: -0.1814 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 : A 96 A 146 REMARK 3 ORIGIN FOR THE GROUP (A): 6.5270 2.2890 7.0410 REMARK 3 T TENSOR REMARK 3 T11: -0.1014 T22: -0.1434 REMARK 3 T33: -0.0208 T12: 0.0250 REMARK 3 T13: 0.0029 T23: 0.0858 REMARK 3 L TENSOR REMARK 3 L11: 6.3081 L22: 2.3269 REMARK 3 L33: 1.8259 L12: -3.2728 REMARK 3 L13: -0.2863 L23: 0.9149 REMARK 3 S TENSOR REMARK 3 S11: -0.2787 S12: -0.6455 S13: -0.8690 REMARK 3 S21: 0.1819 S22: 0.2580 S23: 0.3541 REMARK 3 S31: 0.1946 S32: 0.1136 S33: 0.0206 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 875 B 894 REMARK 3 ORIGIN FOR THE GROUP (A): 18.8740 3.7530 11.9340 REMARK 3 T TENSOR REMARK 3 T11: 0.0403 T22: -0.0773 REMARK 3 T33: -0.0075 T12: 0.1197 REMARK 3 T13: -0.0322 T23: -0.0151 REMARK 3 L TENSOR REMARK 3 L11: 16.4895 L22: 6.0209 REMARK 3 L33: 4.0023 L12: -0.7201 REMARK 3 L13: -2.9325 L23: 1.0760 REMARK 3 S TENSOR REMARK 3 S11: -0.1725 S12: -0.7766 S13: 0.7098 REMARK 3 S21: 0.6035 S22: 0.3925 S23: -0.6681 REMARK 3 S31: -0.4301 S32: -0.1298 S33: -0.2200 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 3BYA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-JAN-08. REMARK 100 THE DEPOSITION ID IS D_1000046107. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-SEP-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X12B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : SAGITALLY FOCUSED SI(111) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14639 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : 0.04000 REMARK 200 R SYM (I) : 0.04300 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 28.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.92 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.80 REMARK 200 R MERGE FOR SHELL (I) : 0.29800 REMARK 200 R SYM FOR SHELL (I) : 0.33200 REMARK 200 <I/SIGMA(I)> FOR SHELL : 4.600 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 1IWQ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 17-19% PEG 3350, 0.120MM AMMONIUM REMARK 280 PHOSPHATE, 15% ETHYLENE GLYCOL, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K, PH 7 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 33.88400 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 21.36850 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 33.88400 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 21.36850 REMARK 290 SMTRY3 4 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS THE MONOMER CONTAINED IN THE REMARK 300 ASYMMETRIC UNIT 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: 3080 ANGSTROM**2 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 153 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 223 LIES ON A SPECIAL POSITION. 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 ALA A 1 REMARK 465 ASP A 2 REMARK 465 ARG A 74 REMARK 465 LYS A 75 REMARK 465 MET A 76 REMARK 465 LYS A 77 REMARK 465 ASP A 78 REMARK 465 THR A 79 REMARK 465 ASP A 80 REMARK 465 ALA A 147 REMARK 465 LYS A 148 REMARK 465 ARG B 895 REMARK 465 SER B 896 REMARK 465 SER B 897 REMARK 465 LYS B 898 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 OE1 GLU A 45 O HOH A 220 2.12 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU A 45 CD GLU A 45 OE2 0.070 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 MET A 36 CG - SD - CE ANGL. DEV. = -9.9 DEGREES REMARK 500 ARG A 106 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES 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 LYS B 876 23.25 -67.51 REMARK 500 ARG B 893 35.70 -94.58 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 152 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 20 OD1 REMARK 620 2 ASP A 22 OD1 87.6 REMARK 620 3 ASP A 24 OD1 90.5 80.0 REMARK 620 4 THR A 26 O 79.6 159.0 83.5 REMARK 620 5 GLU A 31 OE1 106.2 128.0 146.9 72.1 REMARK 620 6 GLU A 31 OE2 95.1 78.4 157.4 119.1 51.1 REMARK 620 7 HOH A 176 O 164.9 77.9 82.9 112.9 86.3 86.3 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 151 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 56 OD1 REMARK 620 2 ASP A 58 OD1 83.0 REMARK 620 3 ASN A 60 OD1 87.1 76.0 REMARK 620 4 THR A 62 O 75.1 150.8 83.8 REMARK 620 5 GLU A 67 OE1 71.6 118.6 151.4 72.6 REMARK 620 6 GLU A 67 OE2 85.3 76.5 152.2 119.8 47.2 REMARK 620 7 HOH A 226 O 167.5 85.2 86.0 114.3 118.2 96.1 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 150 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 93 OD1 REMARK 620 2 ASP A 95 OD1 85.6 REMARK 620 3 ASN A 97 OD1 86.6 77.7 REMARK 620 4 TYR A 99 O 85.9 154.2 77.5 REMARK 620 5 GLU A 104 OE1 105.8 127.9 151.5 77.9 REMARK 620 6 GLU A 104 OE2 100.3 74.6 150.8 131.0 53.4 REMARK 620 7 HOH A 157 O 164.2 79.5 85.4 105.5 87.5 80.6 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 149 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 129 OD1 REMARK 620 2 ASP A 131 OD1 82.9 REMARK 620 3 ASP A 133 OD1 96.9 79.4 REMARK 620 4 GLN A 135 O 86.4 156.4 81.1 REMARK 620 5 GLU A 140 OE1 107.2 124.4 147.3 78.9 REMARK 620 6 GLU A 140 OE2 82.8 77.7 156.9 121.8 51.1 REMARK 620 7 HOH A 156 O 166.1 83.6 77.5 105.0 83.1 97.3 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 149 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 150 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 151 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 152 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2HQW RELATED DB: PDB REMARK 900 A STRUCTURE OF THE SAME COMPLEX IN A DIFFERENCE SPACE GROUP REMARK 900 RELATED ID: 1EXR RELATED DB: PDB REMARK 900 A HIGH RESOLUTION STRUCTURE OF CALMODULIN DBREF 3BYA A 1 148 UNP P62158 CALM_HUMAN 2 149 DBREF 3BYA B 875 898 UNP Q05586 NMDZ1_HUMAN 875 898 SEQRES 1 A 148 ALA ASP GLN LEU THR GLU GLU GLN ILE ALA GLU PHE LYS SEQRES 2 A 148 GLU ALA PHE SER LEU PHE ASP LYS ASP GLY ASP GLY THR SEQRES 3 A 148 ILE THR THR LYS GLU LEU GLY THR VAL MET ARG SER LEU SEQRES 4 A 148 GLY GLN ASN PRO THR GLU ALA GLU LEU GLN ASP MET ILE SEQRES 5 A 148 ASN GLU VAL ASP ALA ASP GLY ASN GLY THR ILE ASP PHE SEQRES 6 A 148 PRO GLU PHE LEU THR MET MET ALA ARG LYS MET LYS ASP SEQRES 7 A 148 THR ASP SER GLU GLU GLU ILE ARG GLU ALA PHE ARG VAL SEQRES 8 A 148 PHE ASP LYS ASP GLY ASN GLY TYR ILE SER ALA ALA GLU SEQRES 9 A 148 LEU ARG HIS VAL MET THR ASN LEU GLY GLU LYS LEU THR SEQRES 10 A 148 ASP GLU GLU VAL ASP GLU MET ILE ARG GLU ALA ASP ILE SEQRES 11 A 148 ASP GLY ASP GLY GLN VAL ASN TYR GLU GLU PHE VAL GLN SEQRES 12 A 148 MET MET THR ALA LYS SEQRES 1 B 24 LYS LYS LYS ALA THR PHE ARG ALA ILE THR SER THR LEU SEQRES 2 B 24 ALA SER SER PHE LYS ARG ARG ARG SER SER LYS HET CA A 149 1 HET CA A 150 1 HET CA A 151 1 HET CA A 152 1 HETNAM CA CALCIUM ION FORMUL 3 CA 4(CA 2+) FORMUL 7 HOH *79(H2 O) HELIX 1 1 THR A 5 ASP A 20 1 16 HELIX 2 2 THR A 28 LEU A 39 1 12 HELIX 3 3 THR A 44 GLU A 54 1 11 HELIX 4 4 ASP A 64 MET A 72 1 9 HELIX 5 5 SER A 81 ASP A 93 1 13 HELIX 6 6 SER A 101 GLY A 113 1 13 HELIX 7 7 THR A 117 ASP A 129 1 13 HELIX 8 8 TYR A 138 THR A 146 1 9 HELIX 9 9 LYS B 876 ARG B 893 1 18 SHEET 1 A 2 TYR A 99 ILE A 100 0 SHEET 2 A 2 VAL A 136 ASN A 137 -1 O VAL A 136 N ILE A 100 LINK OD1 ASP A 20 CA CA A 152 1555 1555 2.07 LINK OD1 ASP A 22 CA CA A 152 1555 1555 2.15 LINK OD1 ASP A 24 CA CA A 152 1555 1555 2.44 LINK O THR A 26 CA CA A 152 1555 1555 2.17 LINK OE1 GLU A 31 CA CA A 152 1555 1555 2.53 LINK OE2 GLU A 31 CA CA A 152 1555 1555 2.51 LINK OD1 ASP A 56 CA CA A 151 1555 1555 2.40 LINK OD1 ASP A 58 CA CA A 151 1555 1555 2.34 LINK OD1 ASN A 60 CA CA A 151 1555 1555 2.11 LINK O THR A 62 CA CA A 151 1555 1555 2.37 LINK OE1 GLU A 67 CA CA A 151 1555 1555 2.84 LINK OE2 GLU A 67 CA CA A 151 1555 1555 2.63 LINK OD1 ASP A 93 CA CA A 150 1555 1555 2.30 LINK OD1 ASP A 95 CA CA A 150 1555 1555 2.33 LINK OD1 ASN A 97 CA CA A 150 1555 1555 2.40 LINK O TYR A 99 CA CA A 150 1555 1555 2.35 LINK OE1 GLU A 104 CA CA A 150 1555 1555 2.43 LINK OE2 GLU A 104 CA CA A 150 1555 1555 2.50 LINK OD1 ASP A 129 CA CA A 149 1555 1555 2.31 LINK OD1 ASP A 131 CA CA A 149 1555 1555 2.37 LINK OD1 ASP A 133 CA CA A 149 1555 1555 2.34 LINK O GLN A 135 CA CA A 149 1555 1555 2.28 LINK OE1 GLU A 140 CA CA A 149 1555 1555 2.46 LINK OE2 GLU A 140 CA CA A 149 1555 1555 2.60 LINK CA CA A 149 O HOH A 156 1555 1555 2.38 LINK CA CA A 150 O HOH A 157 1555 1555 2.43 LINK CA CA A 151 O HOH A 226 1555 1555 2.97 LINK CA CA A 152 O HOH A 176 1555 1555 2.43 SITE 1 AC1 5 ASP A 129 ASP A 131 ASP A 133 GLN A 135 SITE 2 AC1 5 GLU A 140 SITE 1 AC2 5 ASP A 93 ASP A 95 ASN A 97 TYR A 99 SITE 2 AC2 5 GLU A 104 SITE 1 AC3 5 ASP A 56 ASP A 58 ASN A 60 THR A 62 SITE 2 AC3 5 GLU A 67 SITE 1 AC4 5 ASP A 20 ASP A 22 ASP A 24 THR A 26 SITE 2 AC4 5 GLU A 31 CRYST1 67.768 42.737 62.012 90.00 106.92 90.00 C 1 2 1 4 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 0.014756 0.000000 0.004489 0.00000 SCALE2 0.000000 0.023399 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016855 0.00000