HEADER HYDROLASE, APOPTOSIS 21-MAR-08 3CM6 TITLE CRYSTAL STRUCTURE OF CELL-DEATH RELATED NUCLEASE 4 (CRN-4) TITLE 2 BOUND WITH ER COMPND MOL_ID: 1; COMPND 2 MOLECULE: CELL DEATH-RELATED NUCLEASE 4; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CRN-4; COMPND 5 EC: 3.1.-.-; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CAENORHABDITIS ELEGANS; SOURCE 3 ORGANISM_TAXID: 6239; SOURCE 4 STRAIN: BRISTOL N2; SOURCE 5 GENE: CRN-4; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PGEX-4T-2 KEYWDS HYDROLASE, APOPTOSIS, APOPTOTIC NUCLEASE, 3'-5' EXONUCLEASE, KEYWDS 2 DEDD FAMILY EXPDTA X-RAY DIFFRACTION AUTHOR Y.-Y.HSIAO,H.S.YUAN REVDAT 2 13-JAN-09 3CM6 1 JRNL REVDAT 1 30-DEC-08 3CM6 0 JRNL AUTH Y.-Y.HSIAO,A.NAKAGAWA,Z.SHI,S.MITANI,D.XUE,H.S.YUAN JRNL TITL CRYSTAL STRUCTURE OF CRN-4: IMPLICATIONS FOR JRNL TITL 2 DOMAIN FUNCTION IN APOPTOTIC DNA DEGRADATION JRNL REF MOL.CELL.BIOL. V. 29 448 2009 JRNL REFN ISSN 0270-7306 JRNL PMID 18981218 JRNL DOI 10.1128/MCB.01006-08 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 39961 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) : NULL REMARK 3 R VALUE (WORKING SET) : 0.225 REMARK 3 FREE R VALUE : 0.265 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2119 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) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.67 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2904 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.97 REMARK 3 BIN R VALUE (WORKING SET) : 0.3010 REMARK 3 BIN FREE R VALUE SET COUNT : 145 REMARK 3 BIN FREE R VALUE : 0.3680 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4806 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 154 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 41.79 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.05000 REMARK 3 B22 (A**2) : 2.61000 REMARK 3 B33 (A**2) : -0.56000 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): 0.296 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.247 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.176 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 8.124 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.921 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.884 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4916 ; 0.012 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6661 ; 1.320 ; 1.947 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 588 ; 6.147 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 251 ;36.501 ;24.104 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 852 ;18.327 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 34 ;16.327 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 724 ; 0.102 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3778 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2211 ; 0.215 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3371 ; 0.314 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 204 ; 0.169 ; 0.200 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): 22 ; 0.179 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 4 ; 0.166 ; 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): 3026 ; 0.725 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4791 ; 1.273 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2162 ; 1.697 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1870 ; 2.700 ; 4.500 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 : 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 REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 3CM6 COMPLIES WITH FORMAT V. 3.20, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 26-MAR-08. REMARK 100 THE RCSB ID CODE IS RCSB046943. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-JUL-07 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSRRC REMARK 200 BEAMLINE : BL13B1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.999 REMARK 200 MONOCHROMATOR : SAGITALLY FOCUSED SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 43082 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 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 : 4.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07700 REMARK 200 FOR THE DATA SET : 19.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.10 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.43600 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: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 3CG7 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 73.89 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.71 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M SODIUM FORMATE, 20% PEG 3350, REMARK 280 PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 65.13950 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 78.89750 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 65.13950 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 78.89750 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 GLY A -9 REMARK 465 SER A -8 REMARK 465 PRO A -7 REMARK 465 GLY A -6 REMARK 465 ILE A -5 REMARK 465 PRO A -4 REMARK 465 GLY A -3 REMARK 465 SER A -2 REMARK 465 THR A -1 REMARK 465 ARG A 0 REMARK 465 MET A 1 REMARK 465 ALA A 2 REMARK 465 TYR A 3 REMARK 465 GLN A 4 REMARK 465 GLY B -9 REMARK 465 SER B -8 REMARK 465 PRO B -7 REMARK 465 GLY B -6 REMARK 465 ILE B -5 REMARK 465 PRO B -4 REMARK 465 GLY B -3 REMARK 465 SER B -2 REMARK 465 THR B -1 REMARK 465 ARG B 0 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS(M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 TYR B 3 CG CD1 CD2 CE1 CE2 CZ OH 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 SG CYS B 211 O HOH B 401 1.93 REMARK 500 OG1 THR A 84 OD2 ASP A 86 2.13 REMARK 500 NH2 ARG B 215 O LEU B 240 2.16 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 CYS B 211 CB CYS B 211 SG -0.098 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 ALA A 22 -60.02 -23.87 REMARK 500 ARG A 47 79.47 -105.67 REMARK 500 ARG A 118 -64.05 -101.41 REMARK 500 PRO A 218 155.21 -49.86 REMARK 500 VAL A 269 -83.92 -63.82 REMARK 500 GLN A 276 44.30 -142.89 REMARK 500 ARG B 118 -61.56 -92.12 REMARK 500 PRO B 154 150.81 -49.90 REMARK 500 VAL B 269 -64.99 -105.75 REMARK 500 GLN B 276 43.86 -140.95 REMARK 500 ASP B 287 65.40 -119.80 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 TYR A 257 GLY A 258 -31.45 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 ZN A 299 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 210 SG REMARK 620 2 CYS A 260 SG 105.8 REMARK 620 3 CYS A 263 SG 116.3 107.1 REMARK 620 4 CYS A 270 SG 111.2 98.0 116.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 299 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 210 SG REMARK 620 2 CYS B 260 SG 108.4 REMARK 620 3 CYS B 263 SG 113.7 101.7 REMARK 620 4 CYS B 270 SG 114.3 109.1 108.7 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 299 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ER3 A 300 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 299 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ER3 B 300 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3CG7 RELATED DB: PDB REMARK 900 CELL-DEATH RELATED NUCLEASE 4 (CRN-4) REMARK 900 RELATED ID: 3CM5 RELATED DB: PDB REMARK 900 CELL-DEATH RELATED NUCLEASE 4 (CRN-4) BOUND WITH MN DBREF 3CM6 A 1 298 UNP Q10905 CRN4_CAEEL 1 298 DBREF 3CM6 B 1 298 UNP Q10905 CRN4_CAEEL 1 298 SEQADV 3CM6 GLY A -9 UNP Q10905 EXPRESSION TAG SEQADV 3CM6 SER A -8 UNP Q10905 EXPRESSION TAG SEQADV 3CM6 PRO A -7 UNP Q10905 EXPRESSION TAG SEQADV 3CM6 GLY A -6 UNP Q10905 EXPRESSION TAG SEQADV 3CM6 ILE A -5 UNP Q10905 EXPRESSION TAG SEQADV 3CM6 PRO A -4 UNP Q10905 EXPRESSION TAG SEQADV 3CM6 GLY A -3 UNP Q10905 EXPRESSION TAG SEQADV 3CM6 SER A -2 UNP Q10905 EXPRESSION TAG SEQADV 3CM6 THR A -1 UNP Q10905 EXPRESSION TAG SEQADV 3CM6 ARG A 0 UNP Q10905 EXPRESSION TAG SEQADV 3CM6 GLY B -9 UNP Q10905 EXPRESSION TAG SEQADV 3CM6 SER B -8 UNP Q10905 EXPRESSION TAG SEQADV 3CM6 PRO B -7 UNP Q10905 EXPRESSION TAG SEQADV 3CM6 GLY B -6 UNP Q10905 EXPRESSION TAG SEQADV 3CM6 ILE B -5 UNP Q10905 EXPRESSION TAG SEQADV 3CM6 PRO B -4 UNP Q10905 EXPRESSION TAG SEQADV 3CM6 GLY B -3 UNP Q10905 EXPRESSION TAG SEQADV 3CM6 SER B -2 UNP Q10905 EXPRESSION TAG SEQADV 3CM6 THR B -1 UNP Q10905 EXPRESSION TAG SEQADV 3CM6 ARG B 0 UNP Q10905 EXPRESSION TAG SEQRES 1 A 308 GLY SER PRO GLY ILE PRO GLY SER THR ARG MET ALA TYR SEQRES 2 A 308 GLN HIS CYS PRO PHE ASP THR LEU LEU ILE LEU ASP PHE SEQRES 3 A 308 GLU THR THR SER ASP ALA ALA ASN GLN ASP TYR PRO CYS SEQRES 4 A 308 GLU VAL ILE GLN PHE ALA ILE VAL ALA TYR ASP VAL PRO SEQRES 5 A 308 ASN ASP LYS ILE ARG GLU ASP ILE SER PHE ASN LYS TYR SEQRES 6 A 308 VAL LYS PRO VAL LEU ASN ARG THR LEU THR LYS ASN CYS SEQRES 7 A 308 VAL ASP PHE THR GLY ILE PRO GLN ARG SER ILE ASP THR SEQRES 8 A 308 ALA ASP THR PHE ASP VAL VAL TYR GLU GLN PHE GLN GLN SEQRES 9 A 308 TRP LEU ILE THR LEU GLY LEU GLU GLU GLY LYS PHE ALA SEQRES 10 A 308 PHE VAL CYS ASP SER ARG GLN ASP LEU TRP ARG ILE ALA SEQRES 11 A 308 GLN TYR GLN MET LYS LEU SER ASN ILE GLN MET PRO ALA SEQRES 12 A 308 PHE PHE ARG GLN TYR ILE ASN LEU TYR LYS ILE PHE THR SEQRES 13 A 308 ASN GLU MET ASP ARG MET GLY PRO LYS GLU LEU SER ALA SEQRES 14 A 308 THR THR ASN ILE GLY LYS MET ASN GLU TYR TYR ASP LEU SEQRES 15 A 308 PRO THR ILE GLY ARG ALA HIS ASP ALA MET ASP ASP CYS SEQRES 16 A 308 LEU ASN ILE ALA THR ILE LEU GLN ARG MET ILE ASN MET SEQRES 17 A 308 GLY ALA LYS VAL THR VAL ASN GLU LEU LEU THR CYS CYS SEQRES 18 A 308 ALA SER TRP ARG ARG GLN PRO LEU VAL TYR ASN LYS GLU SEQRES 19 A 308 TRP ARG SER SER PHE MET ASP ALA GLY LYS ILE PHE GLU SEQRES 20 A 308 ARG VAL LEU PRO LEU VAL VAL THR THR ILE ARG ALA GLY SEQRES 21 A 308 ASP PHE ARG LEU GLU MET TYR GLY VAL CYS ARG TYR CYS SEQRES 22 A 308 ARG LYS GLY MET ASP VAL CYS GLY THR SER HIS GLN GLN SEQRES 23 A 308 THR PRO HIS ASP LEU TYR LYS ASN GLU GLU ASP PRO ILE SEQRES 24 A 308 HIS PHE ALA LYS ILE ALA GLY TYR TYR SEQRES 1 B 308 GLY SER PRO GLY ILE PRO GLY SER THR ARG MET ALA TYR SEQRES 2 B 308 GLN HIS CYS PRO PHE ASP THR LEU LEU ILE LEU ASP PHE SEQRES 3 B 308 GLU THR THR SER ASP ALA ALA ASN GLN ASP TYR PRO CYS SEQRES 4 B 308 GLU VAL ILE GLN PHE ALA ILE VAL ALA TYR ASP VAL PRO SEQRES 5 B 308 ASN ASP LYS ILE ARG GLU ASP ILE SER PHE ASN LYS TYR SEQRES 6 B 308 VAL LYS PRO VAL LEU ASN ARG THR LEU THR LYS ASN CYS SEQRES 7 B 308 VAL ASP PHE THR GLY ILE PRO GLN ARG SER ILE ASP THR SEQRES 8 B 308 ALA ASP THR PHE ASP VAL VAL TYR GLU GLN PHE GLN GLN SEQRES 9 B 308 TRP LEU ILE THR LEU GLY LEU GLU GLU GLY LYS PHE ALA SEQRES 10 B 308 PHE VAL CYS ASP SER ARG GLN ASP LEU TRP ARG ILE ALA SEQRES 11 B 308 GLN TYR GLN MET LYS LEU SER ASN ILE GLN MET PRO ALA SEQRES 12 B 308 PHE PHE ARG GLN TYR ILE ASN LEU TYR LYS ILE PHE THR SEQRES 13 B 308 ASN GLU MET ASP ARG MET GLY PRO LYS GLU LEU SER ALA SEQRES 14 B 308 THR THR ASN ILE GLY LYS MET ASN GLU TYR TYR ASP LEU SEQRES 15 B 308 PRO THR ILE GLY ARG ALA HIS ASP ALA MET ASP ASP CYS SEQRES 16 B 308 LEU ASN ILE ALA THR ILE LEU GLN ARG MET ILE ASN MET SEQRES 17 B 308 GLY ALA LYS VAL THR VAL ASN GLU LEU LEU THR CYS CYS SEQRES 18 B 308 ALA SER TRP ARG ARG GLN PRO LEU VAL TYR ASN LYS GLU SEQRES 19 B 308 TRP ARG SER SER PHE MET ASP ALA GLY LYS ILE PHE GLU SEQRES 20 B 308 ARG VAL LEU PRO LEU VAL VAL THR THR ILE ARG ALA GLY SEQRES 21 B 308 ASP PHE ARG LEU GLU MET TYR GLY VAL CYS ARG TYR CYS SEQRES 22 B 308 ARG LYS GLY MET ASP VAL CYS GLY THR SER HIS GLN GLN SEQRES 23 B 308 THR PRO HIS ASP LEU TYR LYS ASN GLU GLU ASP PRO ILE SEQRES 24 B 308 HIS PHE ALA LYS ILE ALA GLY TYR TYR HET ZN A 299 1 HET ER3 A 300 1 HET ZN B 299 1 HET ER3 B 300 1 HETNAM ZN ZINC ION HETNAM ER3 ERBIUM (III) ION FORMUL 3 ZN 2(ZN 2+) FORMUL 4 ER3 2(ER 3+) FORMUL 7 HOH *154(H2 O) HELIX 1 1 THR A 65 GLY A 73 1 9 HELIX 2 2 PRO A 75 THR A 81 1 7 HELIX 3 3 THR A 84 GLY A 100 1 17 HELIX 4 4 ARG A 113 ARG A 118 1 6 HELIX 5 5 ARG A 118 SER A 127 1 10 HELIX 6 6 PRO A 132 PHE A 135 5 4 HELIX 7 7 LEU A 141 GLY A 153 1 13 HELIX 8 8 THR A 161 TYR A 170 1 10 HELIX 9 9 ASP A 180 MET A 198 1 19 HELIX 10 10 ALA A 212 ARG A 216 5 5 HELIX 11 11 GLU A 224 SER A 227 5 4 HELIX 12 12 SER A 228 LEU A 240 1 13 HELIX 13 13 ARG A 248 PHE A 252 5 5 HELIX 14 14 ARG A 253 TYR A 257 5 5 HELIX 15 15 PRO A 278 TYR A 282 5 5 HELIX 16 16 ILE A 289 ALA A 295 1 7 HELIX 17 17 THR B 65 GLY B 73 1 9 HELIX 18 18 PRO B 75 THR B 81 1 7 HELIX 19 19 PHE B 85 GLY B 100 1 16 HELIX 20 20 ARG B 113 ARG B 118 1 6 HELIX 21 21 ARG B 118 SER B 127 1 10 HELIX 22 22 PRO B 132 PHE B 135 5 4 HELIX 23 23 LEU B 141 GLY B 153 1 13 HELIX 24 24 THR B 161 TYR B 170 1 10 HELIX 25 25 ASP B 180 MET B 198 1 19 HELIX 26 26 ALA B 212 ARG B 216 5 5 HELIX 27 27 GLU B 224 SER B 227 5 4 HELIX 28 28 SER B 228 LEU B 240 1 13 HELIX 29 29 ARG B 248 PHE B 252 5 5 HELIX 30 30 ARG B 253 TYR B 257 5 5 HELIX 31 31 PRO B 278 TYR B 282 5 5 HELIX 32 32 ILE B 289 ALA B 295 1 7 SHEET 1 A 7 LYS A 45 TYR A 55 0 SHEET 2 A 7 VAL A 31 ASP A 40 -1 N ASP A 40 O LYS A 45 SHEET 3 A 7 THR A 10 THR A 18 -1 N GLU A 17 O ILE A 32 SHEET 4 A 7 PHE A 106 CYS A 110 1 O ALA A 107 N LEU A 12 SHEET 5 A 7 GLN A 137 ASN A 140 1 O ILE A 139 N PHE A 108 SHEET 6 A 7 GLU A 206 THR A 209 -1 O GLU A 206 N TYR A 138 SHEET 7 A 7 VAL A 243 THR A 246 -1 O VAL A 243 N THR A 209 SHEET 1 B 8 ASP B 83 THR B 84 0 SHEET 2 B 8 LYS B 45 LYS B 57 1 N LYS B 57 O ASP B 83 SHEET 3 B 8 VAL B 31 ASP B 40 -1 N ASP B 40 O LYS B 45 SHEET 4 B 8 THR B 10 THR B 18 -1 N GLU B 17 O ILE B 32 SHEET 5 B 8 PHE B 106 CYS B 110 1 O ALA B 107 N LEU B 12 SHEET 6 B 8 GLN B 137 ASN B 140 1 O ILE B 139 N PHE B 108 SHEET 7 B 8 GLU B 206 THR B 209 -1 O GLU B 206 N TYR B 138 SHEET 8 B 8 VAL B 243 THR B 246 -1 O THR B 245 N LEU B 207 LINK SG CYS A 210 ZN ZN A 299 1555 1555 2.29 LINK SG CYS A 260 ZN ZN A 299 1555 1555 2.40 LINK SG CYS A 263 ZN ZN A 299 1555 1555 2.41 LINK SG CYS A 270 ZN ZN A 299 1555 1555 2.42 LINK SG CYS B 210 ZN ZN B 299 1555 1555 2.18 LINK SG CYS B 260 ZN ZN B 299 1555 1555 2.31 LINK SG CYS B 263 ZN ZN B 299 1555 1555 2.36 LINK SG CYS B 270 ZN ZN B 299 1555 1555 2.17 SITE 1 AC1 4 CYS A 210 CYS A 260 CYS A 263 CYS A 270 SITE 1 AC2 4 ASP A 15 PHE A 16 GLU A 17 ASP A 184 SITE 1 AC3 4 CYS B 210 CYS B 260 CYS B 263 CYS B 270 SITE 1 AC4 3 ASP B 15 GLU B 17 ASP B 184 CRYST1 130.279 157.795 65.244 90.00 90.00 90.00 P 21 21 2 8 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 0.007676 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006337 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015327 0.00000