HEADER HYDROLASE 06-MAY-14 4PHJ TITLE THE STRUCTURAL BASIS OF DIFFERENTIAL INHIBITION OF HUMAN CALPAIN BY TITLE 2 INDOLE AND PHENYL ALPHA-MERCAPTOACRYLIC ACIDS: HUMAN UNLIGANDED TITLE 3 PROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: CALPAIN SMALL SUBUNIT 1; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: PENTA EF-HANDS SUBUNIT, RESIDUES 96-268; COMPND 5 SYNONYM: CSS1,CALCIUM-ACTIVATED NEUTRAL PROTEINASE SMALL SUBUNIT,CANP COMPND 6 SMALL SUBUNIT,CALCIUM-DEPENDENT PROTEASE SMALL SUBUNIT,CDPS,CALCIUM- COMPND 7 DEPENDENT PROTEASE SMALL SUBUNIT 1,CALPAIN REGULATORY SUBUNIT; COMPND 8 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: CAPNS1, CAPN4, CAPNS; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS DOMAIN VI, PEF(S), CALCIUM BINDING, PROTEASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR S.E.ADAMS,P.J.RIZKALLAH,R.K.ALLEMANN,D.J.MILLER,M.B.HALLETT, AUTHOR 2 E.ROBINSON REVDAT 5 20-DEC-23 4PHJ 1 LINK REVDAT 4 10-DEC-14 4PHJ 1 REVDAT 3 10-SEP-14 4PHJ 1 JRNL REVDAT 2 20-AUG-14 4PHJ 1 JRNL REVDAT 1 13-AUG-14 4PHJ 0 JRNL AUTH S.E.ADAMS,P.J.RIZKALLAH,D.J.MILLER,E.J.ROBINSON,M.B.HALLETT, JRNL AUTH 2 R.K.ALLEMANN JRNL TITL THE STRUCTURAL BASIS OF DIFFERENTIAL INHIBITION OF HUMAN JRNL TITL 2 CALPAIN BY INDOLE AND PHENYL ALPHA-MERCAPTOACRYLIC ACIDS. JRNL REF J.STRUCT.BIOL. V. 187 236 2014 JRNL REFN ESSN 1095-8657 JRNL PMID 25086406 JRNL DOI 10.1016/J.JSB.2014.07.004 REMARK 2 REMARK 2 RESOLUTION. 1.60 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 : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.61 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 88.8 REMARK 3 NUMBER OF REFLECTIONS : 49153 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) : 0.168 REMARK 3 R VALUE (WORKING SET) : 0.166 REMARK 3 FREE R VALUE : 0.200 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2638 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) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.64 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3413 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 83.67 REMARK 3 BIN R VALUE (WORKING SET) : 0.2570 REMARK 3 BIN FREE R VALUE SET COUNT : 174 REMARK 3 BIN FREE R VALUE : 0.2630 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2806 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 8 REMARK 3 SOLVENT ATOMS : 376 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.58 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.25000 REMARK 3 B22 (A**2) : 0.11000 REMARK 3 B33 (A**2) : -0.33000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.58000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.088 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.090 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.969 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.956 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3149 ; 0.019 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2915 ; 0.000 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4277 ; 1.858 ; 1.936 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6715 ; 3.738 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 404 ; 5.098 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 166 ;28.722 ;23.916 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 577 ;15.318 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 27 ;19.052 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 448 ; 0.130 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3755 ; 0.010 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 804 ; 0.025 ; 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): 1534 ; 1.700 ; 1.687 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1533 ; 1.692 ; 1.686 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1959 ; 2.437 ; 2.521 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1960 ; 2.436 ; 2.522 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1615 ; 2.732 ; 2.012 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1614 ; 2.727 ; 2.012 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2315 ; 4.106 ; 2.905 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 4227 ; 6.888 ;15.631 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 3993 ; 6.669 ;14.629 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 NCS TYPE: LOCAL REMARK 3 NUMBER OF DIFFERENT NCS PAIRS : 1 REMARK 3 GROUP CHAIN1 RANGE CHAIN2 RANGE COUNT RMS WEIGHT REMARK 3 1 A 94 266 B 94 266 20183 0.15 0.05 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 301 A 304 REMARK 3 ORIGIN FOR THE GROUP (A): -5.4300 -3.7090 -12.2490 REMARK 3 T TENSOR REMARK 3 T11: 0.0675 T22: 0.0841 REMARK 3 T33: 0.0567 T12: -0.0084 REMARK 3 T13: 0.0286 T23: -0.0027 REMARK 3 L TENSOR REMARK 3 L11: 1.6751 L22: 4.5434 REMARK 3 L33: 9.9283 L12: 2.6511 REMARK 3 L13: 4.0112 L23: 6.0404 REMARK 3 S TENSOR REMARK 3 S11: 0.0763 S12: -0.0197 S13: 0.0537 REMARK 3 S21: 0.0966 S22: -0.1344 S23: 0.1658 REMARK 3 S31: 0.1639 S32: 0.0800 S33: 0.0580 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 96 A 266 REMARK 3 ORIGIN FOR THE GROUP (A): -10.6040 -0.2950 -13.2330 REMARK 3 T TENSOR REMARK 3 T11: 0.0928 T22: 0.0703 REMARK 3 T33: 0.0515 T12: -0.0076 REMARK 3 T13: 0.0204 T23: -0.0115 REMARK 3 L TENSOR REMARK 3 L11: 0.6802 L22: 0.4612 REMARK 3 L33: 0.5457 L12: 0.3256 REMARK 3 L13: 0.1271 L23: 0.1065 REMARK 3 S TENSOR REMARK 3 S11: 0.0706 S12: -0.0924 S13: -0.0421 REMARK 3 S21: 0.1514 S22: -0.0430 S23: 0.0864 REMARK 3 S31: 0.1242 S32: -0.0360 S33: -0.0276 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 301 B 304 REMARK 3 ORIGIN FOR THE GROUP (A): 5.4710 3.5950 -29.0560 REMARK 3 T TENSOR REMARK 3 T11: 0.0352 T22: 0.0305 REMARK 3 T33: 0.0226 T12: 0.0055 REMARK 3 T13: -0.0083 T23: -0.0034 REMARK 3 L TENSOR REMARK 3 L11: 0.3758 L22: 1.1833 REMARK 3 L33: 0.2909 L12: -0.0386 REMARK 3 L13: -0.3036 L23: -0.2009 REMARK 3 S TENSOR REMARK 3 S11: 0.0613 S12: 0.0063 S13: -0.0429 REMARK 3 S21: -0.0220 S22: -0.0915 S23: 0.0217 REMARK 3 S31: -0.0468 S32: 0.0125 S33: 0.0302 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 96 B 266 REMARK 3 ORIGIN FOR THE GROUP (A): 4.2990 9.9780 -28.4430 REMARK 3 T TENSOR REMARK 3 T11: 0.0166 T22: 0.0070 REMARK 3 T33: 0.0138 T12: -0.0070 REMARK 3 T13: 0.0059 T23: 0.0002 REMARK 3 L TENSOR REMARK 3 L11: 0.7943 L22: 0.8777 REMARK 3 L33: 0.3384 L12: 0.0759 REMARK 3 L13: -0.0283 L23: 0.3588 REMARK 3 S TENSOR REMARK 3 S11: 0.0100 S12: 0.0237 S13: 0.0408 REMARK 3 S21: -0.0728 S22: 0.0287 S23: -0.0330 REMARK 3 S31: -0.0672 S32: 0.0369 S33: -0.0388 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK 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 4PHJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 07-MAY-14. REMARK 100 THE DEPOSITION ID IS D_1000201412. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-MAR-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : .92 REMARK 200 MONOCHROMATOR : SI (111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 51828 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 49.610 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.0 REMARK 200 DATA REDUNDANCY : 4.100 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.64 REMARK 200 COMPLETENESS FOR SHELL (%) : 83.8 REMARK 200 DATA REDUNDANCY IN SHELL : 4.20 REMARK 200 R MERGE FOR SHELL (I) : 0.51400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.300 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: 1ALV REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.17 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.81 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN WAS CRYSTALLIZED FROM 12% REMARK 280 PEG6000, 20 MM CACL2, 50 MM CACODYLATE BUFFER, PH7.4, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293K 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 39.65500 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5060 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16460 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -122.0 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 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 OG SER A 146 O SER A 268 2.16 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 ARG A 130 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG A 130 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 ARG A 145 NE - CZ - NH1 ANGL. DEV. = -5.5 DEGREES REMARK 500 ARG A 145 NE - CZ - NH2 ANGL. DEV. = 4.2 DEGREES REMARK 500 ARG A 216 NE - CZ - NH1 ANGL. DEV. = 5.0 DEGREES REMARK 500 ARG A 235 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG B 102 NE - CZ - NH1 ANGL. DEV. = -3.5 DEGREES REMARK 500 ARG B 130 NE - CZ - NH1 ANGL. DEV. = -4.1 DEGREES REMARK 500 ARG B 130 NE - CZ - NH2 ANGL. DEV. = 3.8 DEGREES REMARK 500 ASP B 133 CB - CG - OD1 ANGL. DEV. = 5.7 DEGREES REMARK 500 ARG B 215 NE - CZ - NH1 ANGL. DEV. = -4.6 DEGREES REMARK 500 ARG B 215 NE - CZ - NH2 ANGL. DEV. = 4.0 DEGREES REMARK 500 ARG B 216 NE - CZ - NH1 ANGL. DEV. = -3.2 DEGREES REMARK 500 ASP B 219 CB - CG - OD1 ANGL. DEV. = 5.4 DEGREES REMARK 500 ARG B 235 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH B 526 DISTANCE = 6.71 ANGSTROMS REMARK 525 HOH B 587 DISTANCE = 6.22 ANGSTROMS 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 303 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 109 O REMARK 620 2 ASP A 112 OD1 84.8 REMARK 620 3 GLU A 114 O 84.9 78.1 REMARK 620 4 GLU A 119 OE1 104.2 153.9 78.4 REMARK 620 5 GLU A 119 OE2 88.7 154.0 126.4 51.9 REMARK 620 6 HOH A 438 O 163.9 81.2 99.9 91.8 100.4 REMARK 620 7 HOH A 452 O 81.3 73.8 149.6 131.3 80.4 87.1 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 301 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 137 OD1 REMARK 620 2 ASP A 225 OD1 127.1 REMARK 620 3 ASP A 225 OD2 77.8 51.6 REMARK 620 4 ASP A 227 OD1 82.9 70.7 74.3 REMARK 620 5 ASP A 227 OD2 91.5 106.0 126.9 52.7 REMARK 620 6 ASN A 228 OD1 156.7 75.5 125.6 102.2 74.6 REMARK 620 7 HOH A 443 O 102.9 82.2 77.4 149.2 154.4 84.4 REMARK 620 8 HOH A 445 O 75.6 154.3 140.3 129.8 82.8 84.0 80.5 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 302 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 152 OD1 REMARK 620 2 ASP A 154 OD1 86.5 REMARK 620 3 THR A 156 OG1 90.8 88.1 REMARK 620 4 LYS A 158 O 86.4 160.3 73.7 REMARK 620 5 GLU A 163 OE1 107.5 115.2 150.6 84.4 REMARK 620 6 GLU A 163 OE2 92.5 70.2 157.8 128.5 47.0 REMARK 620 7 HOH A 457 O 166.5 82.0 82.0 102.4 83.8 90.1 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 304 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 182 OD1 REMARK 620 2 ASP A 184 OD1 80.6 REMARK 620 3 SER A 186 OG 82.3 82.2 REMARK 620 4 THR A 188 O 82.3 150.7 72.0 REMARK 620 5 GLU A 193 OE1 110.6 127.3 148.5 81.1 REMARK 620 6 GLU A 193 OE2 97.0 77.0 159.0 128.8 51.1 REMARK 620 7 HOH A 476 O 161.0 93.8 79.0 94.7 87.3 99.4 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 301 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 435 O REMARK 620 2 ASP B 137 OD1 76.3 REMARK 620 3 ASP B 225 OD1 153.4 128.6 REMARK 620 4 ASP B 225 OD2 140.9 78.5 53.2 REMARK 620 5 ASP B 227 OD1 129.2 80.9 70.9 74.5 REMARK 620 6 ASP B 227 OD2 82.5 87.4 105.5 125.6 51.4 REMARK 620 7 ASN B 228 OD1 83.5 155.4 74.3 126.0 101.8 76.0 REMARK 620 8 HOH B 481 O 81.1 104.9 82.7 77.1 149.2 156.5 85.5 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 302 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA B 109 O REMARK 620 2 ASP B 112 OD1 89.3 REMARK 620 3 GLU B 114 O 86.7 77.3 REMARK 620 4 GLU B 119 OE1 103.8 150.7 77.4 REMARK 620 5 GLU B 119 OE2 89.1 155.2 127.3 52.8 REMARK 620 6 HOH B 482 O 167.7 83.0 100.9 87.5 93.9 REMARK 620 7 HOH B 501 O 82.2 76.6 151.7 130.5 78.7 86.7 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 303 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 152 OD1 REMARK 620 2 ASP B 154 OD1 83.2 REMARK 620 3 THR B 156 OG1 92.0 87.6 REMARK 620 4 LYS B 158 O 85.8 157.1 72.8 REMARK 620 5 GLU B 163 OE1 108.0 118.6 148.1 83.9 REMARK 620 6 GLU B 163 OE2 91.5 71.4 158.1 129.0 48.8 REMARK 620 7 HOH B 488 O 167.2 85.6 81.4 102.5 82.8 90.7 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 304 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 182 OD1 REMARK 620 2 ASP B 184 OD1 80.2 REMARK 620 3 SER B 186 OG 84.3 83.4 REMARK 620 4 THR B 188 O 82.8 151.2 71.8 REMARK 620 5 GLU B 193 OE1 115.8 129.0 142.6 79.6 REMARK 620 6 GLU B 193 OE2 99.4 77.3 159.3 128.7 53.1 REMARK 620 7 HOH B 497 O 156.0 83.1 76.7 104.6 88.1 93.6 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 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA B 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA B 304 DBREF 4PHJ A 96 268 UNP P04632 CPNS1_HUMAN 96 268 DBREF 4PHJ B 96 268 UNP P04632 CPNS1_HUMAN 96 268 SEQRES 1 A 173 GLU GLU VAL ARG GLN PHE ARG ARG LEU PHE ALA GLN LEU SEQRES 2 A 173 ALA GLY ASP ASP MET GLU VAL SER ALA THR GLU LEU MET SEQRES 3 A 173 ASN ILE LEU ASN LYS VAL VAL THR ARG HIS PRO ASP LEU SEQRES 4 A 173 LYS THR ASP GLY PHE GLY ILE ASP THR CYS ARG SER MET SEQRES 5 A 173 VAL ALA VAL MET ASP SER ASP THR THR GLY LYS LEU GLY SEQRES 6 A 173 PHE GLU GLU PHE LYS TYR LEU TRP ASN ASN ILE LYS ARG SEQRES 7 A 173 TRP GLN ALA ILE TYR LYS GLN PHE ASP THR ASP ARG SER SEQRES 8 A 173 GLY THR ILE CYS SER SER GLU LEU PRO GLY ALA PHE GLU SEQRES 9 A 173 ALA ALA GLY PHE HIS LEU ASN GLU HIS LEU TYR ASN MET SEQRES 10 A 173 ILE ILE ARG ARG TYR SER ASP GLU SER GLY ASN MET ASP SEQRES 11 A 173 PHE ASP ASN PHE ILE SER CYS LEU VAL ARG LEU ASP ALA SEQRES 12 A 173 MET PHE ARG ALA PHE LYS SER LEU ASP LYS ASP GLY THR SEQRES 13 A 173 GLY GLN ILE GLN VAL ASN ILE GLN GLU TRP LEU GLN LEU SEQRES 14 A 173 THR MET TYR SER SEQRES 1 B 173 GLU GLU VAL ARG GLN PHE ARG ARG LEU PHE ALA GLN LEU SEQRES 2 B 173 ALA GLY ASP ASP MET GLU VAL SER ALA THR GLU LEU MET SEQRES 3 B 173 ASN ILE LEU ASN LYS VAL VAL THR ARG HIS PRO ASP LEU SEQRES 4 B 173 LYS THR ASP GLY PHE GLY ILE ASP THR CYS ARG SER MET SEQRES 5 B 173 VAL ALA VAL MET ASP SER ASP THR THR GLY LYS LEU GLY SEQRES 6 B 173 PHE GLU GLU PHE LYS TYR LEU TRP ASN ASN ILE LYS ARG SEQRES 7 B 173 TRP GLN ALA ILE TYR LYS GLN PHE ASP THR ASP ARG SER SEQRES 8 B 173 GLY THR ILE CYS SER SER GLU LEU PRO GLY ALA PHE GLU SEQRES 9 B 173 ALA ALA GLY PHE HIS LEU ASN GLU HIS LEU TYR ASN MET SEQRES 10 B 173 ILE ILE ARG ARG TYR SER ASP GLU SER GLY ASN MET ASP SEQRES 11 B 173 PHE ASP ASN PHE ILE SER CYS LEU VAL ARG LEU ASP ALA SEQRES 12 B 173 MET PHE ARG ALA PHE LYS SER LEU ASP LYS ASP GLY THR SEQRES 13 B 173 GLY GLN ILE GLN VAL ASN ILE GLN GLU TRP LEU GLN LEU SEQRES 14 B 173 THR MET TYR SER HET CA A 301 1 HET CA A 302 1 HET CA A 303 1 HET CA A 304 1 HET CA B 301 1 HET CA B 302 1 HET CA B 303 1 HET CA B 304 1 HETNAM CA CALCIUM ION FORMUL 3 CA 8(CA 2+) FORMUL 11 HOH *376(H2 O) HELIX 1 AA1 GLU A 96 GLY A 110 1 15 HELIX 2 AA2 ASP A 111 MET A 113 5 3 HELIX 3 AA3 SER A 116 HIS A 131 1 16 HELIX 4 AA4 GLY A 140 ASP A 152 1 13 HELIX 5 AA5 GLY A 160 ASP A 182 1 23 HELIX 6 AA6 GLU A 193 ALA A 201 1 9 HELIX 7 AA7 ASN A 206 SER A 218 1 13 HELIX 8 AA8 ASP A 225 ASP A 247 1 23 HELIX 9 AA9 ASN A 257 MET A 266 1 10 HELIX 10 AB1 GLU B 97 GLY B 110 1 14 HELIX 11 AB2 ASP B 111 MET B 113 5 3 HELIX 12 AB3 SER B 116 ARG B 130 1 15 HELIX 13 AB4 GLY B 140 ASP B 152 1 13 HELIX 14 AB5 GLY B 160 ASP B 182 1 23 HELIX 15 AB6 GLU B 193 ALA B 201 1 9 HELIX 16 AB7 ASN B 206 SER B 218 1 13 HELIX 17 AB8 ASP B 225 ASP B 247 1 23 HELIX 18 AB9 ILE B 258 TYR B 267 1 10 SHEET 1 AA1 2 ILE A 189 CYS A 190 0 SHEET 2 AA1 2 ASN A 223 MET A 224 -1 O MET A 224 N ILE A 189 SHEET 1 AA2 2 GLN A 253 VAL A 256 0 SHEET 2 AA2 2 ILE B 254 ASN B 257 -1 O VAL B 256 N ILE A 254 SHEET 1 AA3 2 ILE B 189 CYS B 190 0 SHEET 2 AA3 2 ASN B 223 MET B 224 -1 O MET B 224 N ILE B 189 LINK O ALA A 109 CA CA A 303 1555 1555 2.33 LINK OD1 ASP A 112 CA CA A 303 1555 1555 2.43 LINK O GLU A 114 CA CA A 303 1555 1555 2.31 LINK OE1 GLU A 119 CA CA A 303 1555 1555 2.44 LINK OE2 GLU A 119 CA CA A 303 1555 1555 2.46 LINK OD1 ASP A 137 CA CA A 301 1555 1555 2.38 LINK OD1 ASP A 152 CA CA A 302 1555 1555 2.27 LINK OD1 ASP A 154 CA CA A 302 1555 1555 2.32 LINK OG1 THR A 156 CA CA A 302 1555 1555 2.51 LINK O LYS A 158 CA CA A 302 1555 1555 2.35 LINK OE1 GLU A 163 CA CA A 302 1555 1555 2.35 LINK OE2 GLU A 163 CA CA A 302 1555 1555 2.77 LINK OD1 ASP A 182 CA CA A 304 1555 1555 2.29 LINK OD1 ASP A 184 CA CA A 304 1555 1555 2.35 LINK OG SER A 186 CA CA A 304 1555 1555 2.55 LINK O THR A 188 CA CA A 304 1555 1555 2.34 LINK OE1 GLU A 193 CA CA A 304 1555 1555 2.47 LINK OE2 GLU A 193 CA CA A 304 1555 1555 2.62 LINK OD1 ASP A 225 CA CA A 301 1555 1555 2.60 LINK OD2 ASP A 225 CA CA A 301 1555 1555 2.56 LINK OD1 ASP A 227 CA CA A 301 1555 1555 2.53 LINK OD2 ASP A 227 CA CA A 301 1555 1555 2.53 LINK OD1 ASN A 228 CA CA A 301 1555 1555 2.36 LINK CA CA A 301 O HOH A 443 1555 1555 2.44 LINK CA CA A 301 O HOH A 445 1555 1555 2.51 LINK CA CA A 302 O HOH A 457 1555 1555 2.35 LINK CA CA A 303 O HOH A 438 1555 1555 2.30 LINK CA CA A 303 O HOH A 452 1555 1555 2.38 LINK CA CA A 304 O HOH A 476 1555 1555 2.39 LINK O HOH A 435 CA CA B 301 1555 1555 2.43 LINK O ALA B 109 CA CA B 302 1555 1555 2.29 LINK OD1 ASP B 112 CA CA B 302 1555 1555 2.45 LINK O GLU B 114 CA CA B 302 1555 1555 2.35 LINK OE1 GLU B 119 CA CA B 302 1555 1555 2.47 LINK OE2 GLU B 119 CA CA B 302 1555 1555 2.51 LINK OD1 ASP B 137 CA CA B 301 1555 1555 2.40 LINK OD1 ASP B 152 CA CA B 303 1555 1555 2.26 LINK OD1 ASP B 154 CA CA B 303 1555 1555 2.33 LINK OG1 THR B 156 CA CA B 303 1555 1555 2.50 LINK O LYS B 158 CA CA B 303 1555 1555 2.41 LINK OE1 GLU B 163 CA CA B 303 1555 1555 2.37 LINK OE2 GLU B 163 CA CA B 303 1555 1555 2.76 LINK OD1 ASP B 182 CA CA B 304 1555 1555 2.27 LINK OD1 ASP B 184 CA CA B 304 1555 1555 2.40 LINK OG SER B 186 CA CA B 304 1555 1555 2.50 LINK O THR B 188 CA CA B 304 1555 1555 2.36 LINK OE1 GLU B 193 CA CA B 304 1555 1555 2.43 LINK OE2 GLU B 193 CA CA B 304 1555 1555 2.47 LINK OD1 ASP B 225 CA CA B 301 1555 1555 2.51 LINK OD2 ASP B 225 CA CA B 301 1555 1555 2.56 LINK OD1 ASP B 227 CA CA B 301 1555 1555 2.56 LINK OD2 ASP B 227 CA CA B 301 1555 1555 2.60 LINK OD1 ASN B 228 CA CA B 301 1555 1555 2.34 LINK CA CA B 301 O HOH B 481 1555 1555 2.46 LINK CA CA B 302 O HOH B 482 1555 1555 2.37 LINK CA CA B 302 O HOH B 501 1555 1555 2.44 LINK CA CA B 303 O HOH B 488 1555 1555 2.37 LINK CA CA B 304 O HOH B 497 1555 1555 2.33 SITE 1 AC1 6 ASP A 137 ASP A 225 ASP A 227 ASN A 228 SITE 2 AC1 6 HOH A 443 HOH A 445 SITE 1 AC2 6 ASP A 152 ASP A 154 THR A 156 LYS A 158 SITE 2 AC2 6 GLU A 163 HOH A 457 SITE 1 AC3 6 ALA A 109 ASP A 112 GLU A 114 GLU A 119 SITE 2 AC3 6 HOH A 438 HOH A 452 SITE 1 AC4 6 ASP A 182 ASP A 184 SER A 186 THR A 188 SITE 2 AC4 6 GLU A 193 HOH A 476 SITE 1 AC5 6 HOH A 435 ASP B 137 ASP B 225 ASP B 227 SITE 2 AC5 6 ASN B 228 HOH B 481 SITE 1 AC6 6 ALA B 109 ASP B 112 GLU B 114 GLU B 119 SITE 2 AC6 6 HOH B 482 HOH B 501 SITE 1 AC7 6 ASP B 152 ASP B 154 THR B 156 LYS B 158 SITE 2 AC7 6 GLU B 163 HOH B 488 SITE 1 AC8 6 ASP B 182 ASP B 184 SER B 186 THR B 188 SITE 2 AC8 6 GLU B 193 HOH B 497 CRYST1 49.630 79.310 57.100 90.00 91.52 90.00 P 1 21 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 0.020149 0.000000 0.000535 0.00000 SCALE2 0.000000 0.012609 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017519 0.00000