HEADER HYDROLASE 18-APR-22 7XJO TITLE CRYSTAL STRUCTURE OF HUMAN MMP-2 CATALYTIC DOMAIN IN COMPLEX WITH TITLE 2 INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: MATRIX METALLOPROTEINASE-2; COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.4.24.24; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: RYH-KFB-GLU-ASP-DAB-LEU-EME-EOE-NH2; COMPND 9 CHAIN: C, D; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_TAXID: 9606; SOURCE 4 GENE: MMP2; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET21A(+); SOURCE 9 MOL_ID: 2; SOURCE 10 SYNTHETIC: YES; SOURCE 11 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 12 ORGANISM_TAXID: 32630 KEYWDS GELATINASE A, MATRIX METALLOPROTEINASE-2, 72 KDA TYPE IV COLLAGENASE, KEYWDS 2 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.KAMITANI,M.MIMA,T.TAKEUCHI REVDAT 5 29-NOV-23 7XJO 1 REMARK REVDAT 4 15-NOV-23 7XJO 1 LINK ATOM REVDAT 3 12-APR-23 7XJO 1 COMPND SOURCE REMARK DBREF REVDAT 3 2 1 SEQRES HET HETNAM HETSYN REVDAT 3 3 1 FORMUL SHEET LINK ATOM REVDAT 2 06-JUL-22 7XJO 1 JRNL REVDAT 1 29-JUN-22 7XJO 0 JRNL AUTH T.TAKEUCHI,M.HAYASHI,T.TAMITA,Y.NOMURA,N.KOJIMA,A.MITANI, JRNL AUTH 2 T.TAKEDA,K.HITAKA,Y.KATO,M.KAMITANI,M.MIMA,H.TOKI,M.OHKUBO, JRNL AUTH 3 A.NOZOE,H.KAKINUMA JRNL TITL DISCOVERY OF ARYLOXYPHENYL-HEPTAPEPTIDE HYBRIDS AS POTENT JRNL TITL 2 AND SELECTIVE MATRIX METALLOPROTEINASE-2 INHIBITORS FOR THE JRNL TITL 3 TREATMENT OF IDIOPATHIC PULMONARY FIBROSIS. JRNL REF J.MED.CHEM. V. 65 8493 2022 JRNL REFN ISSN 0022-2623 JRNL PMID 35687819 JRNL DOI 10.1021/ACS.JMEDCHEM.2C00613 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0267 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 22.10 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 28936 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) : 0.201 REMARK 3 R VALUE (WORKING SET) : 0.199 REMARK 3 FREE R VALUE : 0.243 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1497 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2131 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.91 REMARK 3 BIN R VALUE (WORKING SET) : 0.3090 REMARK 3 BIN FREE R VALUE SET COUNT : 95 REMARK 3 BIN FREE R VALUE : 0.3070 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2769 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 33 REMARK 3 SOLVENT ATOMS : 242 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.56 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.37000 REMARK 3 B22 (A**2) : 0.37000 REMARK 3 B33 (A**2) : -1.20000 REMARK 3 B12 (A**2) : 0.18000 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): 0.173 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.161 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.120 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.418 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.938 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.897 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2877 ; 0.011 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 2539 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3906 ; 1.845 ; 1.717 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5854 ; 1.459 ; 1.661 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 329 ; 7.315 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 153 ;32.717 ;22.418 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 389 ;16.931 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 14 ;22.449 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 341 ; 0.091 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3291 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 705 ; 0.001 ; 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): 1322 ; 1.773 ; 1.965 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1321 ; 1.764 ; 1.962 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1649 ; 2.768 ; 2.934 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1650 ; 2.768 ; 2.937 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1555 ; 2.224 ; 2.234 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1556 ; 2.223 ; 2.235 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2258 ; 3.607 ; 3.257 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 14441 ; 6.986 ;37.416 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 14271 ; 6.935 ;37.373 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 RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 7XJO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 20-MAY-22. REMARK 100 THE DEPOSITION ID IS D_1300028759. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-MAR-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54184 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 200K REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSALISPRO REMARK 200 DATA SCALING SOFTWARE : CRYSALISPRO REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30644 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 22.100 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 13.60 REMARK 200 R MERGE (I) : 0.35900 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 5.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.11 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 12.40 REMARK 200 R MERGE FOR SHELL (I) : 1.26800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP 11.6.02 REMARK 200 STARTING MODEL: 3AYU REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.73 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.91 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20 % W/V POLYETHYLENE GLYCOL 3,350, REMARK 280 100 MM BIS-TRIS PROPANE PH 7.5, 200MM POTASSIUM SODIUM TARTRATE, REMARK 280 VAPOR DIFFUSION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 64 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+1/3 REMARK 290 6555 X-Y,X,Z+2/3 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+1/3 REMARK 290 11555 -X+Y,Y,-Z REMARK 290 12555 X,X-Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 30.34233 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 60.68467 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 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 30.34233 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 60.68467 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 30.34233 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 60.68467 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 30.34233 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 60.68467 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2480 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8500 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -65.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2270 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8160 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -75.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 1 REMARK 465 TYR A 2 REMARK 465 MET B 1 REMARK 465 TYR B 2 REMARK 465 ASP B 168 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH B 336 O HOH B 336 4545 2.06 REMARK 500 O HOH A 393 O HOH A 393 11655 2.19 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 38 CD - NE - CZ ANGL. DEV. = 13.4 DEGREES REMARK 500 ARG A 38 NE - CZ - NH1 ANGL. DEV. = 10.3 DEGREES REMARK 500 ARG A 38 NE - CZ - NH2 ANGL. DEV. = -11.6 DEGREES REMARK 500 THR A 144 CB - CA - C ANGL. DEV. = -18.8 DEGREES REMARK 500 LEU D 6 N - CA - CB ANGL. DEV. = -12.7 DEGREES REMARK 500 EOE D 8 C - N - CA ANGL. DEV. = -18.8 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 ASP A 12 36.13 -97.21 REMARK 500 TRP A 68 -129.96 41.67 REMARK 500 ASP A 77 22.40 -145.23 REMARK 500 ASP A 80 -168.32 65.51 REMARK 500 ASN A 148 72.96 -110.53 REMARK 500 PRO B 6 -33.94 -34.08 REMARK 500 LYS B 8 72.61 28.11 REMARK 500 ASP B 12 40.87 -100.60 REMARK 500 TRP B 68 -132.84 43.37 REMARK 500 TYR B 74 77.95 -113.08 REMARK 500 ASP B 77 23.83 -145.77 REMARK 500 ASP B 80 -170.08 61.67 REMARK 500 ASN B 148 71.52 -112.44 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 EME C 7 EOE C 8 139.90 REMARK 500 EME D 7 EOE D 8 144.18 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 205 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 26 OD2 REMARK 620 2 ASP A 101 O 168.6 REMARK 620 3 ASP A 101 OD1 91.5 77.1 REMARK 620 4 GLU A 103 O 91.1 93.1 113.9 REMARK 620 5 HOH A 344 O 87.6 91.2 81.6 164.5 REMARK 620 6 HOH A 424 O 102.5 88.3 154.7 87.1 78.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 204 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 60 O REMARK 620 2 GLY A 92 O 163.9 REMARK 620 3 GLY A 94 O 83.2 98.7 REMARK 620 4 ASP A 96 OD1 88.8 106.9 94.0 REMARK 620 5 HOH A 318 O 95.4 80.0 170.7 95.1 REMARK 620 6 HOH A 337 O 84.9 80.0 77.1 169.7 93.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 207 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ARG A 67 O REMARK 620 2 GLU A 69 O 83.5 REMARK 620 3 ARG B 67 O 177.0 93.5 REMARK 620 4 GLU B 69 O 96.7 139.6 85.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 202 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 70 NE2 REMARK 620 2 ASP A 72 OD2 114.3 REMARK 620 3 HIS A 85 NE2 110.4 113.5 REMARK 620 4 HIS A 98 ND1 105.7 92.9 119.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 203 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 77 OD1 REMARK 620 2 GLY A 78 O 87.5 REMARK 620 3 ASP A 80 O 81.4 88.9 REMARK 620 4 LEU A 82 O 94.1 175.7 95.3 REMARK 620 5 ASP A 100 OD2 93.3 87.4 173.7 88.5 REMARK 620 6 GLU A 103 OE2 173.0 92.2 91.6 86.7 93.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 201 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 121 NE2 REMARK 620 2 HIS A 125 NE2 95.6 REMARK 620 3 HIS A 131 NE2 116.5 100.9 REMARK 620 4 ASP C 4 OD1 156.0 92.5 83.8 REMARK 620 5 ASP C 4 OD2 103.0 103.7 130.6 53.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 205 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR B 24 OG1 REMARK 620 2 ASP B 26 OD2 60.7 REMARK 620 3 ASP B 101 O 153.6 142.4 REMARK 620 4 ASP B 101 OD1 83.4 142.7 71.1 REMARK 620 5 GLU B 103 O 123.5 75.3 81.6 139.0 REMARK 620 6 HOH B 345 O 103.5 104.2 63.5 73.0 121.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 204 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 60 O REMARK 620 2 GLY B 92 O 165.9 REMARK 620 3 GLY B 94 O 88.9 98.5 REMARK 620 4 ASP B 96 OD1 87.4 103.8 95.0 REMARK 620 5 HOH B 308 O 92.9 78.9 175.1 89.7 REMARK 620 6 HOH B 310 O 86.6 83.6 75.9 169.2 99.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 202 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 70 NE2 REMARK 620 2 ASP B 72 OD2 111.4 REMARK 620 3 HIS B 85 NE2 105.8 117.0 REMARK 620 4 HIS B 98 ND1 107.9 96.1 118.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 203 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 77 OD1 REMARK 620 2 GLY B 78 O 84.8 REMARK 620 3 ASP B 80 O 82.9 83.7 REMARK 620 4 LEU B 82 O 87.2 172.0 94.9 REMARK 620 5 ASP B 100 OD2 94.0 90.1 173.4 90.8 REMARK 620 6 GLU B 103 OE2 167.3 93.7 84.4 94.0 98.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 201 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 121 NE2 REMARK 620 2 HIS B 125 NE2 107.2 REMARK 620 3 HIS B 131 NE2 104.9 103.9 REMARK 620 4 ASP D 4 OD1 101.0 117.5 121.0 REMARK 620 5 ASP D 4 OD2 155.3 90.6 86.7 54.8 REMARK 620 6 HOH D 101 O 83.2 168.5 67.7 63.9 81.1 REMARK 620 N 1 2 3 4 5 DBREF 7XJO A 1 168 PDB 7XJO 7XJO 1 168 DBREF 7XJO B 1 168 PDB 7XJO 7XJO 1 168 DBREF 7XJO C 1 9 PDB 7XJO 7XJO 1 9 DBREF 7XJO D 1 9 PDB 7XJO 7XJO 1 9 SEQRES 1 A 168 MET TYR ASN PHE PHE PRO ARG LYS PRO LYS TRP ASP LYS SEQRES 2 A 168 ASN GLN ILE THR TYR ARG ILE ILE GLY TYR THR PRO ASP SEQRES 3 A 168 LEU ALA PRO GLU THR VAL ASP ASP ALA PHE ALA ARG ALA SEQRES 4 A 168 PHE GLN VAL TRP SER ASP VAL THR PRO LEU ARG PHE SER SEQRES 5 A 168 ARG ILE TYR ASP GLY GLU ALA ASP ILE MET ILE ASN PHE SEQRES 6 A 168 GLY ARG TRP GLU HIS GLY ASP GLY TYR PRO PHE ASP GLY SEQRES 7 A 168 LYS ASP GLY LEU LEU ALA HIS ALA PHE ALA PRO GLY THR SEQRES 8 A 168 GLY VAL GLY GLY ASP SER HIS PHE ASP ASP ASP GLU LEU SEQRES 9 A 168 TRP THR LEU GLY LYS GLY VAL GLY TYR SER LEU PHE LEU SEQRES 10 A 168 VAL ALA ALA HIS ALA PHE GLY HIS ALA MET GLY LEU GLU SEQRES 11 A 168 HIS SER GLN ASP PRO GLY ALA LEU MET ALA PRO ILE TYR SEQRES 12 A 168 THR TYR THR LYS ASN PHE ARG LEU SER GLN ASP ASP ILE SEQRES 13 A 168 LYS GLY ILE GLN GLU LEU TYR GLY ALA SER PRO ASP SEQRES 1 B 168 MET TYR ASN PHE PHE PRO ARG LYS PRO LYS TRP ASP LYS SEQRES 2 B 168 ASN GLN ILE THR TYR ARG ILE ILE GLY TYR THR PRO ASP SEQRES 3 B 168 LEU ALA PRO GLU THR VAL ASP ASP ALA PHE ALA ARG ALA SEQRES 4 B 168 PHE GLN VAL TRP SER ASP VAL THR PRO LEU ARG PHE SER SEQRES 5 B 168 ARG ILE TYR ASP GLY GLU ALA ASP ILE MET ILE ASN PHE SEQRES 6 B 168 GLY ARG TRP GLU HIS GLY ASP GLY TYR PRO PHE ASP GLY SEQRES 7 B 168 LYS ASP GLY LEU LEU ALA HIS ALA PHE ALA PRO GLY THR SEQRES 8 B 168 GLY VAL GLY GLY ASP SER HIS PHE ASP ASP ASP GLU LEU SEQRES 9 B 168 TRP THR LEU GLY LYS GLY VAL GLY TYR SER LEU PHE LEU SEQRES 10 B 168 VAL ALA ALA HIS ALA PHE GLY HIS ALA MET GLY LEU GLU SEQRES 11 B 168 HIS SER GLN ASP PRO GLY ALA LEU MET ALA PRO ILE TYR SEQRES 12 B 168 THR TYR THR LYS ASN PHE ARG LEU SER GLN ASP ASP ILE SEQRES 13 B 168 LYS GLY ILE GLN GLU LEU TYR GLY ALA SER PRO ASP SEQRES 1 C 9 RYH KFB GLU ASP DAB LEU EME EOE NH2 SEQRES 1 D 9 RYH KFB GLU ASP DAB LEU EME EOE NH2 HET RYH C 1 18 HET KFB C 2 7 HET DAB C 5 7 HET EME C 7 10 HET EOE C 8 8 HET NH2 C 9 1 HET RYH D 1 18 HET KFB D 2 7 HET DAB D 5 7 HET EME D 7 10 HET EOE D 8 8 HET NH2 D 9 1 HET ZN A 201 1 HET ZN A 202 1 HET CA A 203 1 HET CA A 204 1 HET CA A 205 1 HET B3P A 206 19 HET CA A 207 1 HET CL A 208 1 HET ZN B 201 1 HET ZN B 202 1 HET CA B 203 1 HET CA B 204 1 HET CA B 205 1 HET CL B 206 1 HET CL B 207 1 HETNAM RYH 4-(4-AMINOCARBONYLPHENOXY)BENZOIC ACID HETNAM KFB 5-AMINOVALERIC ACID HETNAM DAB 2,4-DIAMINOBUTYRIC ACID HETNAM EME N-METHYL-L-GLUTAMIC ACID HETNAM EOE BETA3-PROLINE HETNAM NH2 AMINO GROUP HETNAM ZN ZINC ION HETNAM CA CALCIUM ION HETNAM B3P 2-[3-(2-HYDROXY-1,1-DIHYDROXYMETHYL-ETHYLAMINO)- HETNAM 2 B3P PROPYLAMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL HETNAM CL CHLORIDE ION HETSYN KFB 5-AMINOPENTANOIC ACID FORMUL 3 RYH 2(C14 H11 N O4) FORMUL 3 KFB 2(C5 H11 N O2) FORMUL 3 DAB 2(C4 H10 N2 O2) FORMUL 3 EME 2(C6 H11 N O4) FORMUL 3 EOE 2(C6 H11 N O2) FORMUL 3 NH2 2(H2 N) FORMUL 5 ZN 4(ZN 2+) FORMUL 7 CA 7(CA 2+) FORMUL 10 B3P C11 H26 N2 O6 FORMUL 12 CL 3(CL 1-) FORMUL 20 HOH *242(H2 O) HELIX 1 AA1 ALA A 28 ASP A 45 1 18 HELIX 2 AA2 LEU A 115 MET A 127 1 13 HELIX 3 AA3 SER A 152 GLY A 164 1 13 HELIX 4 AA4 ALA B 28 ASP B 45 1 18 HELIX 5 AA5 LEU B 115 GLY B 128 1 14 HELIX 6 AA6 SER B 152 GLY B 164 1 13 SHEET 1 AA1 6 ARG A 50 ARG A 53 0 SHEET 2 AA1 6 GLN A 15 ILE A 20 1 N ILE A 16 O ARG A 50 SHEET 3 AA1 6 ILE A 61 GLY A 66 1 O ILE A 63 N ARG A 19 SHEET 4 AA1 6 SER A 97 ASP A 100 1 O PHE A 99 N GLY A 66 SHEET 5 AA1 6 ALA A 84 PHE A 87 -1 N HIS A 85 O HIS A 98 SHEET 6 AA1 6 DAB C 5 LEU C 6 1 O LEU C 6 N ALA A 86 SHEET 1 AA2 2 TRP A 105 THR A 106 0 SHEET 2 AA2 2 TYR A 113 SER A 114 1 O TYR A 113 N THR A 106 SHEET 1 AA3 6 ARG B 50 ARG B 53 0 SHEET 2 AA3 6 GLN B 15 ILE B 20 1 N ILE B 16 O ARG B 50 SHEET 3 AA3 6 ILE B 61 GLY B 66 1 O ILE B 63 N ARG B 19 SHEET 4 AA3 6 SER B 97 ASP B 100 1 O PHE B 99 N ASN B 64 SHEET 5 AA3 6 ALA B 84 PHE B 87 -1 N HIS B 85 O HIS B 98 SHEET 6 AA3 6 DAB D 5 LEU D 6 1 O LEU D 6 N ALA B 86 SHEET 1 AA4 2 TRP B 105 THR B 106 0 SHEET 2 AA4 2 TYR B 113 SER B 114 1 O TYR B 113 N THR B 106 LINK CAB RYH C 1 N KFB C 2 1555 1555 1.36 LINK C KFB C 2 N GLU C 3 1555 1555 1.35 LINK C ASP C 4 N DAB C 5 1555 1555 1.34 LINK C DAB C 5 N LEU C 6 1555 1555 1.33 LINK C LEU C 6 N EME C 7 1555 1555 1.36 LINK C EME C 7 N EOE C 8 1555 1555 1.33 LINK C EOE C 8 N NH2 C 9 1555 1555 1.35 LINK CAB RYH D 1 N KFB D 2 1555 1555 1.34 LINK C KFB D 2 N GLU D 3 1555 1555 1.32 LINK C ASP D 4 N DAB D 5 1555 1555 1.32 LINK C DAB D 5 N LEU D 6 1555 1555 1.32 LINK C LEU D 6 N EME D 7 1555 1555 1.35 LINK C EME D 7 N EOE D 8 1555 1555 1.33 LINK C EOE D 8 N NH2 D 9 1555 1555 1.32 LINK OD2 ASP A 26 CA CA A 205 1555 1555 2.44 LINK O ASP A 60 CA CA A 204 1555 1555 2.40 LINK O ARG A 67 CA CA A 207 1555 1555 2.37 LINK O GLU A 69 CA CA A 207 1555 1555 2.41 LINK NE2 HIS A 70 ZN ZN A 202 1555 1555 1.98 LINK OD2 ASP A 72 ZN ZN A 202 1555 1555 1.93 LINK OD1 ASP A 77 CA CA A 203 1555 1555 2.33 LINK O GLY A 78 CA CA A 203 1555 1555 2.21 LINK O ASP A 80 CA CA A 203 1555 1555 2.36 LINK O LEU A 82 CA CA A 203 1555 1555 2.28 LINK NE2 HIS A 85 ZN ZN A 202 1555 1555 1.96 LINK O GLY A 92 CA CA A 204 1555 1555 2.55 LINK O GLY A 94 CA CA A 204 1555 1555 2.37 LINK OD1 ASP A 96 CA CA A 204 1555 1555 2.55 LINK ND1 HIS A 98 ZN ZN A 202 1555 1555 1.99 LINK OD2 ASP A 100 CA CA A 203 1555 1555 2.29 LINK O ASP A 101 CA CA A 205 1555 1555 2.44 LINK OD1 ASP A 101 CA CA A 205 1555 1555 2.50 LINK OE2 GLU A 103 CA CA A 203 1555 1555 2.16 LINK O GLU A 103 CA CA A 205 1555 1555 2.24 LINK NE2 HIS A 121 ZN ZN A 201 1555 1555 2.04 LINK NE2 HIS A 125 ZN ZN A 201 1555 1555 2.08 LINK NE2 HIS A 131 ZN ZN A 201 1555 1555 2.03 LINK ZN ZN A 201 OD1 ASP C 4 1555 1555 2.69 LINK ZN ZN A 201 OD2 ASP C 4 1555 1555 2.01 LINK CA CA A 204 O HOH A 318 1555 1555 2.28 LINK CA CA A 204 O HOH A 337 1555 1555 2.55 LINK CA CA A 205 O HOH A 344 1555 1555 2.54 LINK CA CA A 205 O HOH A 424 1555 1555 2.39 LINK CA CA A 207 O ARG B 67 1555 1555 2.32 LINK CA CA A 207 O GLU B 69 1555 1555 2.37 LINK OG1 THR B 24 CA CA B 205 1555 1555 2.94 LINK OD2 ASP B 26 CA CA B 205 1555 1555 2.83 LINK O ASP B 60 CA CA B 204 1555 1555 2.26 LINK NE2 HIS B 70 ZN ZN B 202 1555 1555 2.02 LINK OD2 ASP B 72 ZN ZN B 202 1555 1555 1.83 LINK OD1 ASP B 77 CA CA B 203 1555 1555 2.25 LINK O GLY B 78 CA CA B 203 1555 1555 2.27 LINK O ASP B 80 CA CA B 203 1555 1555 2.34 LINK O LEU B 82 CA CA B 203 1555 1555 2.22 LINK NE2 HIS B 85 ZN ZN B 202 1555 1555 1.94 LINK O GLY B 92 CA CA B 204 1555 1555 2.49 LINK O GLY B 94 CA CA B 204 1555 1555 2.36 LINK OD1 ASP B 96 CA CA B 204 1555 1555 2.59 LINK ND1 HIS B 98 ZN ZN B 202 1555 1555 2.04 LINK OD2 ASP B 100 CA CA B 203 1555 1555 2.39 LINK O ASP B 101 CA CA B 205 1555 1555 2.89 LINK OD1 ASP B 101 CA CA B 205 1555 1555 2.91 LINK OE2 GLU B 103 CA CA B 203 1555 1555 2.20 LINK O GLU B 103 CA CA B 205 1555 1555 2.73 LINK NE2 HIS B 121 ZN ZN B 201 1555 1555 2.11 LINK NE2 HIS B 125 ZN ZN B 201 1555 1555 2.01 LINK NE2 HIS B 131 ZN ZN B 201 1555 1555 2.13 LINK ZN ZN B 201 OD1 ASP D 4 1555 1555 2.02 LINK ZN ZN B 201 OD2 ASP D 4 1555 1555 2.65 LINK ZN ZN B 201 O HOH D 101 1555 1555 2.60 LINK CA CA B 204 O HOH B 308 1555 1555 2.27 LINK CA CA B 204 O HOH B 310 1555 1555 2.45 LINK CA CA B 205 O HOH B 345 1555 4545 3.13 CRYST1 128.977 128.977 91.027 90.00 90.00 120.00 P 64 2 2 24 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 0.007753 0.004476 0.000000 0.00000 SCALE2 0.000000 0.008953 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010986 0.00000