1NDW - Header Asymmetric Unit

HEADER HYDROLASE 09-DEC-02 1NDW

TITLE CRYSTAL STRUCTURE OF ADENOSINE DEAMINASE COMPLEXED WITH TITLE 2 FR221647

CAVEAT 1NDW CHIRALITY ERROR AT THE CB CENTER OF THR A 233.

COMPND MOL_ID: 1; COMPND 2 MOLECULE: ADENOSINE DEAMINASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.5.4.4

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: CATTLE; SOURCE 4 ORGANISM_TAXID: 9913; SOURCE 5 TISSUE: INTESTINE

KEYWDS SBDD, TIM-BARREL, HYDROLASE

EXPDTA X-RAY DIFFRACTION

AUTHOR T.KINOSHITA

REVDAT 3 24-FEB-09 1NDW 1 VERSN REVDAT 2 21-SEP-04 1NDW 1 JRNL REVDAT 1 09-DEC-03 1NDW 0

JRNL AUTH T.TERASAKA,T.KINOSHITA,M.KUNO,I.NAKANISHI JRNL TITL A HIGHLY POTENT NON-NUCLEOSIDE ADENOSINE DEAMINASE JRNL TITL 2 INHIBITOR: EFFICIENT DRUG DISCOVERY BY INTENTIONAL JRNL TITL 3 LEAD HYBRIDIZATION JRNL REF J.AM.CHEM.SOC. V. 126 34 2004 JRNL REFN ISSN 0002-7863 JRNL PMID 14709046 JRNL DOI 10.1021/JA038606L

REMARK 1

REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNX REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 27332 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.218 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL WITH ALL DATA. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.12 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2730 REMARK 3 BIN FREE R VALUE : 0.2980 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2788 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 20 REMARK 3 SOLVENT ATOMS : 480 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 1NDW COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 20-DEC-02. REMARK 100 THE RCSB ID CODE IS RCSB017790.

REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-MAY-02 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL24XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.836 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS V REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27869 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.9 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.03900 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL 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) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.9 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.21600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL

REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.42 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.53 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM PHOSPHATE, PEG400, MES, PH REMARK 280 6.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K

REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 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 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 67.83000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 38.81500 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 38.81500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 101.74500 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 38.81500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 38.81500 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 33.91500 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 38.81500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 38.81500 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 101.74500 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 38.81500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 38.81500 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 33.91500 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 67.83000 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ALA A 2 REMARK 465 GLN A 3 REMARK 465 MET A 353 REMARK 465 PRO A 354 REMARK 465 SER A 355 REMARK 465 PRO A 356 REMARK 465 ALA A 357

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 ARG A 352 O

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 ARG A 81 NE ARG A 81 CZ 0.079 REMARK 500 SER A 103 CA SER A 103 CB 0.117 REMARK 500 GLU A 139 CG GLU A 139 CD 0.103 REMARK 500 ARG A 173 NE ARG A 173 CZ 0.088 REMARK 500 ALA A 183 CA ALA A 183 CB 0.153 REMARK 500 SER A 191 CA SER A 191 CB 0.105 REMARK 500 VAL A 198 CB VAL A 198 CG2 0.153 REMARK 500 ALA A 202 CA ALA A 202 CB 0.128 REMARK 500 HIS A 210 CG HIS A 210 CD2 0.103 REMARK 500 ARG A 211 CD ARG A 211 NE -0.138 REMARK 500 ARG A 211 CZ ARG A 211 NH2 -0.111 REMARK 500 VAL A 213 CA VAL A 213 CB 0.149 REMARK 500 HIS A 214 CG HIS A 214 CD2 0.063 REMARK 500 TYR A 240 CZ TYR A 240 CE2 0.091 REMARK 500 HIS A 278 CG HIS A 278 CD2 0.054 REMARK 500 ARG A 324 NE ARG A 324 CZ 0.097 REMARK 500 ALA A 330 CA ALA A 330 CB 0.147 REMARK 500 SER A 333 CB SER A 333 OG 0.079 REMARK 500 GLU A 337 CG GLU A 337 CD 0.095 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 VAL A 16 CG1 - CB - CG2 ANGL. DEV. = 10.5 DEGREES REMARK 500 TYR A 29 CB - CG - CD2 ANGL. DEV. = -4.0 DEGREES REMARK 500 ARG A 34 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ALA A 37 CB - CA - C ANGL. DEV. = -10.2 DEGREES REMARK 500 ALA A 37 N - CA - CB ANGL. DEV. = 14.0 DEGREES REMARK 500 LEU A 58 CD1 - CG - CD2 ANGL. DEV. = -19.4 DEGREES REMARK 500 TYR A 67 CB - CG - CD1 ANGL. DEV. = -5.0 DEGREES REMARK 500 ARG A 76 NE - CZ - NH2 ANGL. DEV. = -4.4 DEGREES REMARK 500 ASP A 77 CB - CG - OD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 ARG A 81 NE - CZ - NH1 ANGL. DEV. = -3.4 DEGREES REMARK 500 ARG A 81 NE - CZ - NH2 ANGL. DEV. = 5.6 DEGREES REMARK 500 TYR A 84 CZ - CE2 - CD2 ANGL. DEV. = -5.6 DEGREES REMARK 500 MET A 89 CA - CB - CG ANGL. DEV. = 17.6 DEGREES REMARK 500 TYR A 97 CB - CG - CD1 ANGL. DEV. = -4.3 DEGREES REMARK 500 VAL A 98 CG1 - CB - CG2 ANGL. DEV. = -10.1 DEGREES REMARK 500 LEU A 107 CB - CG - CD1 ANGL. DEV. = 12.0 DEGREES REMARK 500 LYS A 111 CA - CB - CG ANGL. DEV. = 16.3 DEGREES REMARK 500 VAL A 129 CG1 - CB - CG2 ANGL. DEV. = 9.9 DEGREES REMARK 500 SER A 131 N - CA - CB ANGL. DEV. = 9.4 DEGREES REMARK 500 GLU A 139 CB - CA - C ANGL. DEV. = 14.5 DEGREES REMARK 500 ARG A 142 CB - CG - CD ANGL. DEV. = 16.1 DEGREES REMARK 500 VAL A 146 CG1 - CB - CG2 ANGL. DEV. = -19.4 DEGREES REMARK 500 VAL A 146 CA - CB - CG2 ANGL. DEV. = -36.1 DEGREES REMARK 500 ARG A 149 CD - NE - CZ ANGL. DEV. = 22.7 DEGREES REMARK 500 ARG A 149 NH1 - CZ - NH2 ANGL. DEV. = -13.3 DEGREES REMARK 500 ARG A 149 NE - CZ - NH1 ANGL. DEV. = 18.5 DEGREES REMARK 500 ARG A 149 NE - CZ - NH2 ANGL. DEV. = -5.8 DEGREES REMARK 500 ARG A 156 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 GLN A 158 CB - CA - C ANGL. DEV. = -12.4 DEGREES REMARK 500 GLN A 158 CA - CB - CG ANGL. DEV. = 14.1 DEGREES REMARK 500 TRP A 161 CH2 - CZ2 - CE2 ANGL. DEV. = 7.2 DEGREES REMARK 500 VAL A 166 CG1 - CB - CG2 ANGL. DEV. = 13.2 DEGREES REMARK 500 LYS A 170 CD - CE - NZ ANGL. DEV. = -21.8 DEGREES REMARK 500 VAL A 177 CG1 - CB - CG2 ANGL. DEV. = 11.9 DEGREES REMARK 500 ASP A 185 CB - CG - OD2 ANGL. DEV. = 7.3 DEGREES REMARK 500 LEU A 193 CB - CG - CD2 ANGL. DEV. = 10.6 DEGREES REMARK 500 HIS A 197 ND1 - CE1 - NE2 ANGL. DEV. = -6.9 DEGREES REMARK 500 VAL A 198 CG1 - CB - CG2 ANGL. DEV. = -10.2 DEGREES REMARK 500 VAL A 209 CA - CB - CG1 ANGL. DEV. = 9.1 DEGREES REMARK 500 VAL A 209 CA - CB - CG2 ANGL. DEV. = 21.9 DEGREES REMARK 500 ARG A 211 CB - CG - CD ANGL. DEV. = -21.8 DEGREES REMARK 500 ARG A 211 NE - CZ - NH2 ANGL. DEV. = -6.4 DEGREES REMARK 500 VAL A 218 CG1 - CB - CG2 ANGL. DEV. = -10.2 DEGREES REMARK 500 VAL A 218 CA - CB - CG1 ANGL. DEV. = 10.0 DEGREES REMARK 500 ALA A 221 CB - CA - C ANGL. DEV. = -14.0 DEGREES REMARK 500 VAL A 223 CA - CB - CG1 ANGL. DEV. = 10.0 DEGREES REMARK 500 VAL A 228 CA - CB - CG2 ANGL. DEV. = -10.5 DEGREES REMARK 500 THR A 233 CB - CA - C ANGL. DEV. = -17.4 DEGREES REMARK 500 THR A 233 N - CA - CB ANGL. DEV. = 12.4 DEGREES REMARK 500 THR A 233 CA - CB - OG1 ANGL. DEV. = 15.4 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 75 ANGLE DEVIATIONS. 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 21 50.37 -144.96 REMARK 500 ALA A 37 76.27 104.78 REMARK 500 PRO A 39 2.19 -58.83 REMARK 500 ALA A 40 146.01 -176.77 REMARK 500 GLU A 174 5.48 36.16 REMARK 500 GLN A 175 51.76 -113.04 REMARK 500 HIS A 238 -84.90 69.41 REMARK 500 ASP A 295 -74.81 64.90 REMARK 500 MET A 315 2.80 -167.70 REMARK 500 PHE A 334 32.47 -97.49 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 CYS A 153 CYS A 154 147.59 REMARK 500 ARG A 173 GLU A 174 -148.31 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR A 29 0.15 SIDE_CHAIN REMARK 500 PHE A 61 0.09 SIDE_CHAIN REMARK 500 TYR A 67 0.10 SIDE_CHAIN REMARK 500 ARG A 81 0.12 SIDE_CHAIN REMARK 500 ARG A 142 0.14 SIDE_CHAIN REMARK 500 ARG A 173 0.10 SIDE_CHAIN REMARK 500 PHE A 194 0.08 SIDE_CHAIN REMARK 500 ARG A 211 0.17 SIDE_CHAIN REMARK 500 ARG A 251 0.14 SIDE_CHAIN REMARK 500 TYR A 351 0.07 SIDE_CHAIN REMARK 500 ARG A 352 0.08 SIDE_CHAIN 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 A1081 DISTANCE = 5.88 ANGSTROMS REMARK 525 HOH A1082 DISTANCE = 5.20 ANGSTROMS REMARK 525 HOH A1161 DISTANCE = 5.06 ANGSTROMS REMARK 525 HOH A1200 DISTANCE = 5.08 ANGSTROMS REMARK 525 HOH A1219 DISTANCE = 7.68 ANGSTROMS REMARK 525 HOH A1242 DISTANCE = 5.22 ANGSTROMS REMARK 525 HOH A1249 DISTANCE = 6.60 ANGSTROMS REMARK 525 HOH A1280 DISTANCE = 7.70 ANGSTROMS REMARK 525 HOH A1295 DISTANCE = 5.49 ANGSTROMS REMARK 525 HOH A1328 DISTANCE = 5.62 ANGSTROMS REMARK 525 HOH A1376 DISTANCE = 6.43 ANGSTROMS REMARK 525 HOH A1379 DISTANCE = 6.70 ANGSTROMS REMARK 525 HOH A1380 DISTANCE = 6.71 ANGSTROMS REMARK 525 HOH A1396 DISTANCE = 6.71 ANGSTROMS REMARK 525 HOH A1409 DISTANCE = 7.69 ANGSTROMS REMARK 525 HOH A1411 DISTANCE = 5.57 ANGSTROMS REMARK 525 HOH A1430 DISTANCE = 6.76 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 ZN A 400 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 15 NE2 REMARK 620 2 HIS A 17 NE2 112.7 REMARK 620 3 ASP A 295 OD2 88.5 87.8 REMARK 620 4 HOH A1149 O 104.3 136.8 71.2 REMARK 620 5 HIS A 214 NE2 94.0 93.4 176.5 105.7 REMARK 620 N 1 2 3 4

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 400 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FR2 A 1001

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1NDV RELATED DB: PDB REMARK 900 COMPLEXED WITH FR117016 REMARK 900 RELATED ID: 1NDY RELATED DB: PDB REMARK 900 COMPLEXED WITH FR230513 REMARK 900 RELATED ID: 1NDZ RELATED DB: PDB REMARK 900 COMPLEXED WITH FR235999

DBREF 1NDW A 2 357 UNP P56658 ADA_BOVIN 1 356

SEQADV 1NDW ASP A 8 UNP P56658 ASN 7 SEE REMARK 999 SEQADV 1NDW LYS A 32 UNP P56658 ARG 31 SEE REMARK 999 SEQADV 1NDW ARG A 33 UNP P56658 LYS 32 SEE REMARK 999 SEQADV 1NDW THR A 57 UNP P56658 SER 56 SEE REMARK 999 SEQADV 1NDW ASP A 60 UNP P56658 GLU 59 SEE REMARK 999 SEQADV 1NDW ASP A 77 UNP P56658 GLU 76 SEE REMARK 999 SEQADV 1NDW ILE A 79 UNP P56658 VAL 78 SEE REMARK 999 SEQADV 1NDW GLN A 199 UNP P56658 LYS 198 SEE REMARK 999 SEQADV 1NDW THR A 246 UNP P56658 ALA 245 SEE REMARK 999 SEQADV 1NDW ILE A 261 UNP P56658 VAL 260 SEE REMARK 999 SEQADV 1NDW ALA A 279 UNP P56658 PRO 278 SEE REMARK 999 SEQADV 1NDW ILE A 281 UNP P56658 VAL 280 SEE REMARK 999 SEQADV 1NDW LYS A 313 UNP P56658 ASN 312 SEE REMARK 999 SEQADV 1NDW ASP A 314 UNP P56658 GLU 313 SEE REMARK 999 SEQADV 1NDW ARG A 352 UNP P56658 GLY 351 SEE REMARK 999

SEQRES 1 A 356 ALA GLN THR PRO ALA PHE ASP LYS PRO LYS VAL GLU LEU SEQRES 2 A 356 HIS VAL HIS LEU ASP GLY ALA ILE LYS PRO GLU THR ILE SEQRES 3 A 356 LEU TYR TYR GLY LYS ARG ARG GLY ILE ALA LEU PRO ALA SEQRES 4 A 356 ASP THR PRO GLU GLU LEU GLN ASN ILE ILE GLY MET ASP SEQRES 5 A 356 LYS PRO LEU THR LEU PRO ASP PHE LEU ALA LYS PHE ASP SEQRES 6 A 356 TYR TYR MET PRO ALA ILE ALA GLY CYS ARG ASP ALA ILE SEQRES 7 A 356 LYS ARG ILE ALA TYR GLU PHE VAL GLU MET LYS ALA LYS SEQRES 8 A 356 ASP GLY VAL VAL TYR VAL GLU VAL ARG TYR SER PRO HIS SEQRES 9 A 356 LEU LEU ALA ASN SER LYS VAL GLU PRO ILE PRO TRP ASN SEQRES 10 A 356 GLN ALA GLU GLY ASP LEU THR PRO ASP GLU VAL VAL SER SEQRES 11 A 356 LEU VAL ASN GLN GLY LEU GLN GLU GLY GLU ARG ASP PHE SEQRES 12 A 356 GLY VAL LYS VAL ARG SER ILE LEU CYS CYS MET ARG HIS SEQRES 13 A 356 GLN PRO SER TRP SER SER GLU VAL VAL GLU LEU CYS LYS SEQRES 14 A 356 LYS TYR ARG GLU GLN THR VAL VAL ALA ILE ASP LEU ALA SEQRES 15 A 356 GLY ASP GLU THR ILE GLU GLY SER SER LEU PHE PRO GLY SEQRES 16 A 356 HIS VAL GLN ALA TYR ALA GLU ALA VAL LYS SER GLY VAL SEQRES 17 A 356 HIS ARG THR VAL HIS ALA GLY GLU VAL GLY SER ALA ASN SEQRES 18 A 356 VAL VAL LYS GLU ALA VAL ASP THR LEU LYS THR GLU ARG SEQRES 19 A 356 LEU GLY HIS GLY TYR HIS THR LEU GLU ASP THR THR LEU SEQRES 20 A 356 TYR ASN ARG LEU ARG GLN GLU ASN MET HIS PHE GLU ILE SEQRES 21 A 356 CYS PRO TRP SER SER TYR LEU THR GLY ALA TRP LYS PRO SEQRES 22 A 356 ASP THR GLU HIS ALA VAL ILE ARG PHE LYS ASN ASP GLN SEQRES 23 A 356 VAL ASN TYR SER LEU ASN THR ASP ASP PRO LEU ILE PHE SEQRES 24 A 356 LYS SER THR LEU ASP THR ASP TYR GLN MET THR LYS LYS SEQRES 25 A 356 ASP MET GLY PHE THR GLU GLU GLU PHE LYS ARG LEU ASN SEQRES 26 A 356 ILE ASN ALA ALA LYS SER SER PHE LEU PRO GLU ASP GLU SEQRES 27 A 356 LYS LYS GLU LEU LEU ASP LEU LEU TYR LYS ALA TYR ARG SEQRES 28 A 356 MET PRO SER PRO ALA

HET ZN A 400 1 HET FR2 A1001 19

HETNAM ZN ZINC ION HETNAM FR2 1-((1R)-1-(HYDROXYMETHYL)-3-PHENYLPROPYL)-1H- HETNAM 2 FR2 IMIDAZOLE-4-CARBOXAMIDE

HETSYN FR2 FR221647

FORMUL 2 ZN ZN 2+ FORMUL 3 FR2 C14 H17 N3 O2 FORMUL 4 HOH *480(H2 O)

HELIX 1 1 ASP A 19 ALA A 21 5 3 HELIX 2 2 LYS A 23 ARG A 34 1 12 HELIX 3 3 THR A 42 GLY A 51 1 10 HELIX 4 4 THR A 57 ALA A 73 1 17 HELIX 5 5 CYS A 75 ASP A 93 1 19 HELIX 6 6 PRO A 104 ALA A 108 5 5 HELIX 7 7 ILE A 115 GLN A 119 5 5 HELIX 8 8 THR A 125 GLY A 145 1 21 HELIX 9 9 GLN A 158 SER A 160 5 3 HELIX 10 10 TRP A 161 TYR A 172 1 12 HELIX 11 11 GLY A 190 LEU A 193 5 4 HELIX 12 12 PHE A 194 SER A 207 1 14 HELIX 13 13 SER A 220 THR A 230 1 11 HELIX 14 14 TYR A 240 GLU A 244 5 5 HELIX 15 15 ASP A 245 GLU A 255 1 11 HELIX 16 16 CYS A 262 THR A 269 1 8 HELIX 17 17 HIS A 278 ASP A 286 1 9 HELIX 18 18 ASP A 296 LYS A 301 1 6 HELIX 19 19 THR A 303 GLY A 316 1 14 HELIX 20 20 THR A 318 SER A 333 1 16 HELIX 21 21 PRO A 336 TYR A 351 1 16

SHEET 1 A 8 LYS A 11 HIS A 17 0 SHEET 2 A 8 VAL A 95 TYR A 102 1 O ARG A 101 N VAL A 16 SHEET 3 A 8 LYS A 147 MET A 155 1 O ARG A 149 N VAL A 100 SHEET 4 A 8 VAL A 177 ALA A 183 1 O ASP A 181 N CYS A 154 SHEET 5 A 8 HIS A 210 ALA A 215 1 O THR A 212 N ILE A 180 SHEET 6 A 8 ARG A 235 HIS A 238 1 O GLY A 237 N VAL A 213 SHEET 7 A 8 HIS A 258 ILE A 261 1 O GLU A 260 N LEU A 236 SHEET 8 A 8 ASN A 289 LEU A 292 1 O ASN A 289 N PHE A 259

LINK ZN ZN A 400 NE2 HIS A 15 1555 1555 2.03 LINK ZN ZN A 400 NE2 HIS A 17 1555 1555 1.89 LINK ZN ZN A 400 OD2 ASP A 295 1555 1555 2.60 LINK ZN ZN A 400 O HOH A1149 1555 1555 1.92 LINK ZN ZN A 400 NE2 HIS A 214 1555 1555 2.23

CISPEP 1 GLU A 113 PRO A 114 0 -8.83 CISPEP 2 GLN A 175 THR A 176 0 2.81

SITE 1 AC1 5 HIS A 15 HIS A 17 HIS A 214 ASP A 295 SITE 2 AC1 5 HOH A1149 SITE 1 AC2 11 HIS A 17 ASP A 19 LEU A 62 PHE A 65 SITE 2 AC2 11 LEU A 106 ASP A 296 HOH A1050 HOH A1059 SITE 3 AC2 11 HOH A1066 HOH A1083 HOH A1191

CRYST1 77.630 77.630 135.660 90.00 90.00 90.00 P 43 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 0.012882 0.000000 0.000000 0.00000

SCALE2 0.000000 0.012882 0.000000 0.00000

SCALE3 0.000000 0.000000 0.007371 0.00000