HEADER HYDROLASE 27-APR-05 1ZIV TITLE CATALYTIC DOMAIN OF HUMAN CALPAIN-9 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CALPAIN 9; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: CALPAIN CATALYTIC DOMAIN; COMPND 5 SYNONYM: DIGESTIVE TRACT-SPECIFIC CALPAIN, NCL-4, CG36 PROTEIN; COMPND 6 EC: 3.4.22.-; COMPND 7 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: CAPN9, NCL4; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28-LIC KEYWDS CYSTEINE PROTEASE, PAPAIN, CALCIUM-DEPENDENT, THIOL PROTEASE, KEYWDS 2 STRUCTURAL GENOMICS CONSORTIUM, SGC, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR J.R.WALKER,T.DAVIS,E.M.NEWMAN,F.MACKENZIE,A.DONG,J.CHOE,C.ARROWSMITH, AUTHOR 2 M.SUNDSTROM,A.EDWARDS,A.BOCHKAREV,S.DHE-PAGANON,STRUCTURAL GENOMICS AUTHOR 3 CONSORTIUM (SGC) REVDAT 6 23-AUG-23 1ZIV 1 REMARK SEQADV LINK REVDAT 5 24-FEB-09 1ZIV 1 VERSN REVDAT 4 29-MAY-07 1ZIV 1 JRNL REVDAT 3 26-DEC-06 1ZIV 1 JRNL REVDAT 2 24-JAN-06 1ZIV 1 JRNL REVDAT 1 05-JUL-05 1ZIV 0 JRNL AUTH T.L.DAVIS,J.R.WALKER,P.J.FINERTY,F.MACKENZIE,E.M.NEWMAN, JRNL AUTH 2 S.DHE-PAGANON JRNL TITL THE CRYSTAL STRUCTURES OF HUMAN CALPAINS 1 AND 9 IMPLY JRNL TITL 2 DIVERSE MECHANISMS OF ACTION AND AUTO-INHIBITION. JRNL REF J.MOL.BIOL. V. 366 216 2007 JRNL REFN ISSN 0022-2836 JRNL PMID 17157313 JRNL DOI 10.1016/J.JMB.2006.11.037 REMARK 2 REMARK 2 RESOLUTION. 2.31 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 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) : 2.31 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.38 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 15919 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) : 0.207 REMARK 3 R VALUE (WORKING SET) : 0.203 REMARK 3 FREE R VALUE : 0.272 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 850 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) : 2.31 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.37 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1146 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.42 REMARK 3 BIN R VALUE (WORKING SET) : 0.2580 REMARK 3 BIN FREE R VALUE SET COUNT : 55 REMARK 3 BIN FREE R VALUE : 0.3170 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2465 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 10 REMARK 3 SOLVENT ATOMS : 77 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 45.31 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.38000 REMARK 3 B22 (A**2) : 1.58000 REMARK 3 B33 (A**2) : -1.19000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.320 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.256 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.189 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 15.512 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.948 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.914 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2539 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3430 ; 1.413 ; 1.930 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 306 ; 6.690 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 130 ;32.714 ;23.846 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 410 ;16.703 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 17 ;17.337 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 353 ; 0.105 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1976 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1019 ; 0.214 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1679 ; 0.308 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 107 ; 0.214 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 7 ; 0.115 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 42 ; 0.177 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 4 ; 0.065 ; 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): 1585 ; 1.978 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2439 ; 3.107 ; 4.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1130 ; 3.704 ; 5.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 991 ; 5.362 ; 7.000 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 : NULL 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 : 1.20 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 1ZIV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-APR-05. REMARK 100 THE DEPOSITION ID IS D_1000032763. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-APR-05 REMARK 200 TEMPERATURE (KELVIN) : 100.0 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 : 32-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16773 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.310 REMARK 200 RESOLUTION RANGE LOW (A) : 19.830 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.06900 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 19.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.31 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.43 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : 0.34000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.400 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: 1MDW REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.83 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.57 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 3350, 0.2 M AMMONIUM FORMATE, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-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 50.27250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 50.27250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 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 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 379 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 MET A 9 REMARK 465 GLY A 10 REMARK 465 SER A 11 REMARK 465 SER A 12 REMARK 465 HIS A 13 REMARK 465 HIS A 14 REMARK 465 HIS A 15 REMARK 465 HIS A 16 REMARK 465 HIS A 17 REMARK 465 HIS A 18 REMARK 465 SER A 19 REMARK 465 SER A 20 REMARK 465 GLY A 21 REMARK 465 LEU A 22 REMARK 465 VAL A 23 REMARK 465 PRO A 24 REMARK 465 ARG A 25 REMARK 465 GLY A 26 REMARK 465 SER A 27 REMARK 465 GLU A 59 REMARK 465 ARG A 60 REMARK 465 PRO A 338 REMARK 465 ASP A 339 REMARK 465 ALA A 340 REMARK 465 LEU A 341 REMARK 465 GLU A 342 REMARK 465 GLU A 343 REMARK 465 ASP A 344 REMARK 465 ALA A 345 REMARK 465 ILE A 346 REMARK 465 HIS A 347 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 PRO A 64 96.52 -40.60 REMARK 500 ASN A 76 77.86 -119.50 REMARK 500 ASP A 120 20.92 -73.43 REMARK 500 ALA A 128 28.53 -145.81 REMARK 500 HIS A 138 -38.76 -147.00 REMARK 500 SER A 139 36.69 -148.75 REMARK 500 PHE A 153 -84.26 -106.62 REMARK 500 ARG A 154 63.63 -108.04 REMARK 500 PHE A 159 -137.19 -97.72 REMARK 500 ASN A 215 32.42 -91.75 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 1 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 284 OE2 REMARK 620 2 GLU A 284 OE1 54.0 REMARK 620 3 ASP A 291 OD2 112.9 83.8 REMARK 620 4 ASP A 291 OD1 129.0 76.2 44.0 REMARK 620 5 LEU A 312 O 84.5 116.1 69.4 111.5 REMARK 620 6 ASP A 314 OD1 78.8 126.2 144.1 149.9 78.7 REMARK 620 7 GLU A 316 O 93.9 77.8 128.6 84.8 160.1 81.6 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 2 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LEU A 81 O REMARK 620 2 GLY A 83 O 76.5 REMARK 620 3 ASP A 88 OD2 150.8 79.0 REMARK 620 4 ASP A 88 OD1 158.4 122.9 50.6 REMARK 620 5 GLU A 167 OE1 101.7 138.2 86.3 71.0 REMARK 620 6 GLU A 167 OE2 80.8 88.1 82.8 107.4 51.1 REMARK 620 7 HOH A 389 O 92.2 75.1 96.6 84.7 145.9 163.0 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 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME A 3 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME A 4 DBREF 1ZIV A 28 347 UNP O14815 CAN9_HUMAN 28 347 SEQADV 1ZIV MET A 9 UNP O14815 CLONING ARTIFACT SEQADV 1ZIV GLY A 10 UNP O14815 CLONING ARTIFACT SEQADV 1ZIV SER A 11 UNP O14815 CLONING ARTIFACT SEQADV 1ZIV SER A 12 UNP O14815 CLONING ARTIFACT SEQADV 1ZIV HIS A 13 UNP O14815 EXPRESSION TAG SEQADV 1ZIV HIS A 14 UNP O14815 EXPRESSION TAG SEQADV 1ZIV HIS A 15 UNP O14815 EXPRESSION TAG SEQADV 1ZIV HIS A 16 UNP O14815 EXPRESSION TAG SEQADV 1ZIV HIS A 17 UNP O14815 EXPRESSION TAG SEQADV 1ZIV HIS A 18 UNP O14815 EXPRESSION TAG SEQADV 1ZIV SER A 19 UNP O14815 CLONING ARTIFACT SEQADV 1ZIV SER A 20 UNP O14815 CLONING ARTIFACT SEQADV 1ZIV GLY A 21 UNP O14815 CLONING ARTIFACT SEQADV 1ZIV LEU A 22 UNP O14815 CLONING ARTIFACT SEQADV 1ZIV VAL A 23 UNP O14815 CLONING ARTIFACT SEQADV 1ZIV PRO A 24 UNP O14815 CLONING ARTIFACT SEQADV 1ZIV ARG A 25 UNP O14815 CLONING ARTIFACT SEQADV 1ZIV GLY A 26 UNP O14815 CLONING ARTIFACT SEQADV 1ZIV SER A 27 UNP O14815 CLONING ARTIFACT SEQRES 1 A 339 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 339 LEU VAL PRO ARG GLY SER SER PHE GLU GLN MET ARG GLN SEQRES 3 A 339 GLU CYS LEU GLN ARG GLY THR LEU PHE GLU ASP ALA ASP SEQRES 4 A 339 PHE PRO ALA SER ASN SER SER LEU PHE TYR SER GLU ARG SEQRES 5 A 339 PRO GLN ILE PRO PHE VAL TRP LYS ARG PRO GLY GLU ILE SEQRES 6 A 339 VAL LYS ASN PRO GLU PHE ILE LEU GLY GLY ALA THR ARG SEQRES 7 A 339 THR ASP ILE CYS GLN GLY GLU LEU GLY ASP CYS TRP LEU SEQRES 8 A 339 LEU ALA ALA ILE ALA SER LEU THR LEU ASN GLN LYS ALA SEQRES 9 A 339 LEU ALA ARG VAL ILE PRO GLN ASP GLN SER PHE GLY PRO SEQRES 10 A 339 GLY TYR ALA GLY ILE PHE HIS PHE GLN PHE TRP GLN HIS SEQRES 11 A 339 SER GLU TRP LEU ASP VAL VAL ILE ASP ASP ARG LEU PRO SEQRES 12 A 339 THR PHE ARG ASP ARG LEU VAL PHE LEU HIS SER ALA ASP SEQRES 13 A 339 HIS ASN GLU PHE TRP SER ALA LEU LEU GLU LYS ALA TYR SEQRES 14 A 339 ALA LYS LEU ASN GLY SER TYR GLU ALA LEU LYS GLY GLY SEQRES 15 A 339 SER ALA ILE GLU ALA MET GLU ASP PHE THR GLY GLY VAL SEQRES 16 A 339 ALA GLU THR PHE GLN THR LYS GLU ALA PRO GLU ASN PHE SEQRES 17 A 339 TYR GLU ILE LEU GLU LYS ALA LEU LYS ARG GLY SER LEU SEQRES 18 A 339 LEU GLY CYS PHE ILE ASP THR ARG SER ALA ALA GLU SER SEQRES 19 A 339 GLU ALA ARG THR PRO PHE GLY LEU ILE LYS GLY HIS ALA SEQRES 20 A 339 TYR SER VAL THR GLY ILE ASP GLN VAL SER PHE ARG GLY SEQRES 21 A 339 GLN ARG ILE GLU LEU ILE ARG ILE ARG ASN PRO TRP GLY SEQRES 22 A 339 GLN VAL GLU TRP ASN GLY SER TRP SER ASP SER SER PRO SEQRES 23 A 339 GLU TRP ARG SER VAL GLY PRO ALA GLU GLN LYS ARG LEU SEQRES 24 A 339 CYS HIS THR ALA LEU ASP ASP GLY GLU PHE TRP MET ALA SEQRES 25 A 339 PHE LYS ASP PHE LYS ALA HIS PHE ASP LYS VAL GLU ILE SEQRES 26 A 339 CYS ASN LEU THR PRO ASP ALA LEU GLU GLU ASP ALA ILE SEQRES 27 A 339 HIS HET CA A 1 1 HET CA A 2 1 HET BME A 3 4 HET BME A 4 4 HETNAM CA CALCIUM ION HETNAM BME BETA-MERCAPTOETHANOL FORMUL 2 CA 2(CA 2+) FORMUL 4 BME 2(C2 H6 O S) FORMUL 6 HOH *77(H2 O) HELIX 1 1 SER A 28 ARG A 39 1 12 HELIX 2 2 SER A 51 LEU A 55 5 5 HELIX 3 3 ARG A 69 ILE A 73 5 5 HELIX 4 4 THR A 85 ILE A 89 5 5 HELIX 5 5 TRP A 98 LEU A 108 1 11 HELIX 6 6 ASN A 109 ILE A 117 1 9 HELIX 7 7 PHE A 168 GLY A 182 1 15 HELIX 8 8 TYR A 184 LYS A 188 5 5 HELIX 9 9 SER A 191 GLY A 201 1 11 HELIX 10 10 LYS A 210 ALA A 212 5 3 HELIX 11 11 ASN A 215 GLY A 227 1 13 HELIX 12 12 SER A 238 SER A 242 5 5 HELIX 13 13 SER A 293 VAL A 299 1 7 HELIX 14 14 GLY A 300 LEU A 307 1 8 HELIX 15 15 PHE A 321 PHE A 328 1 8 SHEET 1 A 2 VAL A 66 LYS A 68 0 SHEET 2 A 2 LEU A 150 THR A 152 -1 O THR A 152 N VAL A 66 SHEET 1 B 2 ILE A 130 TRP A 136 0 SHEET 2 B 2 TRP A 141 ASP A 147 -1 O VAL A 144 N PHE A 133 SHEET 1 C 6 GLU A 205 GLN A 208 0 SHEET 2 C 6 LYS A 330 CYS A 334 -1 O ILE A 333 N GLU A 205 SHEET 3 C 6 LEU A 229 PHE A 233 -1 N LEU A 229 O CYS A 334 SHEET 4 C 6 TYR A 256 PHE A 266 -1 O VAL A 258 N LEU A 230 SHEET 5 C 6 GLN A 269 ARG A 277 -1 O ILE A 271 N VAL A 264 SHEET 6 C 6 GLU A 316 ALA A 320 -1 O PHE A 317 N ILE A 276 LINK S2 BME A 3 SG CYS A 97 1555 1555 2.10 LINK S2 BME A 4 SG CYS A 334 1555 1555 2.18 LINK CA CA A 1 OE2 GLU A 284 1555 1555 2.18 LINK CA CA A 1 OE1 GLU A 284 1555 1555 2.55 LINK CA CA A 1 OD2 ASP A 291 1555 1555 2.50 LINK CA CA A 1 OD1 ASP A 291 1555 1555 3.12 LINK CA CA A 1 O LEU A 312 1555 1555 2.35 LINK CA CA A 1 OD1 ASP A 314 1555 1555 2.52 LINK CA CA A 1 O GLU A 316 1555 1555 2.40 LINK CA CA A 2 O LEU A 81 1555 1555 2.32 LINK CA CA A 2 O GLY A 83 1555 1555 2.32 LINK CA CA A 2 OD2 ASP A 88 1555 1555 2.53 LINK CA CA A 2 OD1 ASP A 88 1555 1555 2.57 LINK CA CA A 2 OE1 GLU A 167 1555 1555 2.58 LINK CA CA A 2 OE2 GLU A 167 1555 1555 2.41 LINK CA CA A 2 O HOH A 389 1555 1555 2.33 SITE 1 AC1 5 GLU A 284 ASP A 291 LEU A 312 ASP A 314 SITE 2 AC1 5 GLU A 316 SITE 1 AC2 5 LEU A 81 GLY A 83 ASP A 88 GLU A 167 SITE 2 AC2 5 HOH A 389 SITE 1 AC3 5 GLY A 95 CYS A 97 LEU A 100 GLU A 174 SITE 2 AC3 5 HOH A 376 SITE 1 AC4 6 GLU A 197 THR A 200 GLY A 202 VAL A 203 SITE 2 AC4 6 CYS A 334 ASN A 335 CRYST1 45.308 80.900 100.545 90.00 90.00 90.00 P 2 2 21 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 0.022071 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012361 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009946 0.00000