HEADER HYDROLASE 31-JAN-98 1A4L TITLE ADA STRUCTURE COMPLEXED WITH DEOXYCOFORMYCIN AT PH 7.0 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ADENOSINE DEAMINASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: ADA; COMPND 5 EC: 3.5.4.4; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: PRC4; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS HYDROLASE, ADENOSINE DEAMINASE, PENTOSTATIN, DEOXYCOFORMYCIN EXPDTA X-RAY DIFFRACTION AUTHOR Z.WANG,F.A.QUIOCHO REVDAT 5 22-MAY-24 1A4L 1 REMARK REVDAT 4 02-AUG-23 1A4L 1 REMARK LINK REVDAT 3 24-FEB-09 1A4L 1 VERSN REVDAT 2 18-NOV-98 1A4L 1 SOURCE COMPND REMARK SITE REVDAT 2 2 1 JRNL KEYWDS HEADER REVDAT 1 14-OCT-98 1A4L 0 JRNL AUTH Z.WANG,F.A.QUIOCHO JRNL TITL COMPLEXES OF ADENOSINE DEAMINASE WITH TWO POTENT INHIBITORS: JRNL TITL 2 X-RAY STRUCTURES IN FOUR INDEPENDENT MOLECULES AT PH OF JRNL TITL 3 MAXIMUM ACTIVITY. JRNL REF BIOCHEMISTRY V. 37 8314 1998 JRNL REFN ISSN 0006-2960 JRNL PMID 9622483 JRNL DOI 10.1021/BI980324O REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH D.K.WILSON,F.A.QUIOCHO REMARK 1 TITL A PRE-TRANSITION-STATE MIMIC OF AN ENZYME: X-RAY STRUCTURE REMARK 1 TITL 2 OF ADENOSINE DEAMINASE WITH BOUND 1-DEAZAADENOSINE AND REMARK 1 TITL 3 ZINC-ACTIVATED WATER REMARK 1 REF BIOCHEMISTRY V. 32 1689 1993 REMARK 1 REFN ISSN 0006-2960 REMARK 1 REFERENCE 2 REMARK 1 AUTH A.J.SHARFF,D.K.WILSON,Z.CHANG,F.A.QUIOCHO REMARK 1 TITL REFINED 2.5 A STRUCTURE OF MURINE ADENOSINE DEAMINASE AT PH REMARK 1 TITL 2 6.0 REMARK 1 REF J.MOL.BIOL. V. 226 917 1992 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 3 REMARK 1 AUTH D.K.WILSON,F.B.RUDOLPH,F.A.QUIOCHO REMARK 1 TITL ATOMIC STRUCTURE OF ADENOSINE DEAMINASE COMPLEXED WITH A REMARK 1 TITL 2 TRANSITION-STATE ANALOG: UNDERSTANDING CATALYSIS AND REMARK 1 TITL 3 IMMUNODEFICIENCY MUTATIONS REMARK 1 REF SCIENCE V. 252 1278 1991 REMARK 1 REFN ISSN 0036-8075 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.85 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 10000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 96.0 REMARK 3 NUMBER OF REFLECTIONS : 44947 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 SET) : 0.185 REMARK 3 FREE R VALUE : 0.272 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4681 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 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) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL 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 : 11160 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 80 REMARK 3 SOLVENT ATOMS : 233 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 13.38 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) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.516 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.06 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.663 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 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1A4L COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000170385. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-NOV-96 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 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 RUH2R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MACSCIENCE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 47806 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 10.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.0 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.09500 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 10.8000 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 (%) : 94.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.24900 REMARK 200 <I/SIGMA(I)> FOR SHELL : 4.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR 3.85 REMARK 200 STARTING MODEL: PDB ENTRY 2ADA REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 3350, 100 MM NACL, 100 MM REMARK 280 HEPES PH 7.0 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 46.67750 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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 GLN A 352 O REMARK 470 GLN B 852 O REMARK 470 GLN C1352 O REMARK 470 GLN D1852 O 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 LEU A 325 CA - CB - CG ANGL. DEV. = 16.6 DEGREES REMARK 500 PRO B 614 C - N - CA ANGL. DEV. = -9.2 DEGREES REMARK 500 LEU B 825 CA - CB - CG ANGL. DEV. = 14.6 DEGREES REMARK 500 LEU C1325 CA - CB - CG ANGL. DEV. = 17.0 DEGREES REMARK 500 LEU D1825 CA - CB - CG ANGL. DEV. = 15.1 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 PRO A 10 144.07 -35.81 REMARK 500 ALA A 21 52.08 -140.86 REMARK 500 PRO A 39 0.49 -69.84 REMARK 500 LEU A 56 -107.74 -128.64 REMARK 500 ASN A 109 23.64 -144.44 REMARK 500 GLU A 121 133.43 -38.33 REMARK 500 GLN A 174 -11.17 65.28 REMARK 500 THR A 176 -53.53 88.96 REMARK 500 HIS A 238 -97.78 82.01 REMARK 500 ASP A 295 -78.48 75.38 REMARK 500 MET A 315 -18.88 71.50 REMARK 500 PRO B 510 136.85 -39.84 REMARK 500 ALA B 521 49.38 -146.16 REMARK 500 LEU B 556 -107.43 -119.84 REMARK 500 ASN B 609 19.94 -147.06 REMARK 500 ASP B 613 -75.54 -60.25 REMARK 500 ASN B 618 3.46 58.01 REMARK 500 GLN B 619 160.07 -44.50 REMARK 500 GLN B 674 -9.02 68.20 REMARK 500 THR B 676 -50.72 81.30 REMARK 500 GLU B 689 120.40 -35.72 REMARK 500 HIS B 738 -93.24 80.91 REMARK 500 ASP B 795 -82.39 75.93 REMARK 500 MET B 815 -26.43 82.82 REMARK 500 LEU C1056 -106.77 -141.28 REMARK 500 GLU C1121 135.61 -38.64 REMARK 500 GLN C1174 -8.66 62.95 REMARK 500 THR C1176 -50.47 88.37 REMARK 500 ILE C1188 93.71 -69.19 REMARK 500 HIS C1238 -98.83 81.48 REMARK 500 ILE C1243 -14.18 -48.93 REMARK 500 ASP C1295 -79.33 70.52 REMARK 500 MET C1315 -23.16 71.54 REMARK 500 LEU D1556 -109.80 -136.66 REMARK 500 TYR D1602 158.80 178.27 REMARK 500 GLN D1658 73.29 -114.07 REMARK 500 GLN D1674 -7.00 63.77 REMARK 500 THR D1676 -41.46 81.48 REMARK 500 GLU D1689 120.18 -31.96 REMARK 500 HIS D1738 -86.63 75.42 REMARK 500 ASP D1795 -75.34 71.05 REMARK 500 MET D1815 -9.52 69.18 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 ZN A 400 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 15 NE2 REMARK 620 2 HIS A 17 NE2 135.9 REMARK 620 3 HIS A 214 NE2 86.3 98.1 REMARK 620 4 ASP A 295 OD1 89.6 98.7 159.7 REMARK 620 5 DCF A 353 O8 105.5 118.6 86.3 75.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 900 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 517 NE2 REMARK 620 2 HIS B 714 NE2 81.2 REMARK 620 3 ASP B 795 OD1 105.1 173.7 REMARK 620 4 DCF B 853 O8 120.5 96.0 81.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C1400 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C1015 NE2 REMARK 620 2 HIS C1017 NE2 118.7 REMARK 620 3 HIS C1214 NE2 85.5 86.2 REMARK 620 4 ASP C1295 OD1 84.0 110.2 163.3 REMARK 620 5 DCF C1353 O8 105.0 135.7 91.0 79.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D1900 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D1515 NE2 REMARK 620 2 HIS D1517 NE2 119.0 REMARK 620 3 HIS D1714 NE2 83.9 87.5 REMARK 620 4 ASP D1795 OD1 85.8 99.5 169.4 REMARK 620 5 DCF D1853 O8 111.4 129.5 100.5 81.2 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: CIA REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: THE SITE BINDS ADENOSINE AND CONVERT IT TO REMARK 800 INOSINE AND AMMONIAGENE. REMARK 800 REMARK 800 SITE_IDENTIFIER: CIB REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: THE SITE BINDS ADENOSINE AND CONVERT IT TO REMARK 800 INOSINE AND AMMONIAGENE. REMARK 800 REMARK 800 SITE_IDENTIFIER: CIC REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: THE SITE BINDS ADENOSINE AND CONVERT IT TO REMARK 800 INOSINE AND AMMONIAGENE. REMARK 800 REMARK 800 SITE_IDENTIFIER: CID REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: THE SITE BINDS ADENOSINE AND CONVERT IT TO REMARK 800 INOSINE AND AMMONIAGENE. REMARK 800 REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 1900 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 1400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 900 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DCF A 353 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DCF B 853 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DCF C 1353 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DCF D 1853 DBREF 1A4L A 4 352 UNP P03958 ADA_MOUSE 4 352 DBREF 1A4L B 504 852 UNP P03958 ADA_MOUSE 4 352 DBREF 1A4L C 1004 1352 UNP P03958 ADA_MOUSE 4 352 DBREF 1A4L D 1504 1852 UNP P03958 ADA_MOUSE 4 352 SEQRES 1 A 349 THR PRO ALA PHE ASN LYS PRO LYS VAL GLU LEU HIS VAL SEQRES 2 A 349 HIS LEU ASP GLY ALA ILE LYS PRO GLU THR ILE LEU TYR SEQRES 3 A 349 PHE GLY LYS LYS ARG GLY ILE ALA LEU PRO ALA ASP THR SEQRES 4 A 349 VAL GLU GLU LEU ARG ASN ILE ILE GLY MET ASP LYS PRO SEQRES 5 A 349 LEU SER LEU PRO GLY PHE LEU ALA LYS PHE ASP TYR TYR SEQRES 6 A 349 MET PRO VAL ILE ALA GLY CYS ARG GLU ALA ILE LYS ARG SEQRES 7 A 349 ILE ALA TYR GLU PHE VAL GLU MET LYS ALA LYS GLU GLY SEQRES 8 A 349 VAL VAL TYR VAL GLU VAL ARG TYR SER PRO HIS LEU LEU SEQRES 9 A 349 ALA ASN SER LYS VAL ASP PRO MET PRO TRP ASN GLN THR SEQRES 10 A 349 GLU GLY ASP VAL THR PRO ASP ASP VAL VAL ASP LEU VAL SEQRES 11 A 349 ASN GLN GLY LEU GLN GLU GLY GLU GLN ALA PHE GLY ILE SEQRES 12 A 349 LYS VAL ARG SER ILE LEU CYS CYS MET ARG HIS GLN PRO SEQRES 13 A 349 SER TRP SER LEU GLU VAL LEU GLU LEU CYS LYS LYS TYR SEQRES 14 A 349 ASN GLN LYS THR VAL VAL ALA MET ASP LEU ALA GLY ASP SEQRES 15 A 349 GLU THR ILE GLU GLY SER SER LEU PHE PRO GLY HIS VAL SEQRES 16 A 349 GLU ALA TYR GLU GLY ALA VAL LYS ASN GLY ILE HIS ARG SEQRES 17 A 349 THR VAL HIS ALA GLY GLU VAL GLY SER PRO GLU VAL VAL SEQRES 18 A 349 ARG GLU ALA VAL ASP ILE LEU LYS THR GLU ARG VAL GLY SEQRES 19 A 349 HIS GLY TYR HIS THR ILE GLU ASP GLU ALA LEU TYR ASN SEQRES 20 A 349 ARG LEU LEU LYS GLU ASN MET HIS PHE GLU VAL CYS PRO SEQRES 21 A 349 TRP SER SER TYR LEU THR GLY ALA TRP ASP PRO LYS THR SEQRES 22 A 349 THR HIS ALA VAL VAL ARG PHE LYS ASN ASP LYS ALA ASN SEQRES 23 A 349 TYR SER LEU ASN THR ASP ASP PRO LEU ILE PHE LYS SER SEQRES 24 A 349 THR LEU ASP THR ASP TYR GLN MET THR LYS LYS ASP MET SEQRES 25 A 349 GLY PHE THR GLU GLU GLU PHE LYS ARG LEU ASN ILE ASN SEQRES 26 A 349 ALA ALA LYS SER SER PHE LEU PRO GLU GLU GLU LYS LYS SEQRES 27 A 349 GLU LEU LEU GLU ARG LEU TYR ARG GLU TYR GLN SEQRES 1 B 349 THR PRO ALA PHE ASN LYS PRO LYS VAL GLU LEU HIS VAL SEQRES 2 B 349 HIS LEU ASP GLY ALA ILE LYS PRO GLU THR ILE LEU TYR SEQRES 3 B 349 PHE GLY LYS LYS ARG GLY ILE ALA LEU PRO ALA ASP THR SEQRES 4 B 349 VAL GLU GLU LEU ARG ASN ILE ILE GLY MET ASP LYS PRO SEQRES 5 B 349 LEU SER LEU PRO GLY PHE LEU ALA LYS PHE ASP TYR TYR SEQRES 6 B 349 MET PRO VAL ILE ALA GLY CYS ARG GLU ALA ILE LYS ARG SEQRES 7 B 349 ILE ALA TYR GLU PHE VAL GLU MET LYS ALA LYS GLU GLY SEQRES 8 B 349 VAL VAL TYR VAL GLU VAL ARG TYR SER PRO HIS LEU LEU SEQRES 9 B 349 ALA ASN SER LYS VAL ASP PRO MET PRO TRP ASN GLN THR SEQRES 10 B 349 GLU GLY ASP VAL THR PRO ASP ASP VAL VAL ASP LEU VAL SEQRES 11 B 349 ASN GLN GLY LEU GLN GLU GLY GLU GLN ALA PHE GLY ILE SEQRES 12 B 349 LYS VAL ARG SER ILE LEU CYS CYS MET ARG HIS GLN PRO SEQRES 13 B 349 SER TRP SER LEU GLU VAL LEU GLU LEU CYS LYS LYS TYR SEQRES 14 B 349 ASN GLN LYS THR VAL VAL ALA MET ASP LEU ALA GLY ASP SEQRES 15 B 349 GLU THR ILE GLU GLY SER SER LEU PHE PRO GLY HIS VAL SEQRES 16 B 349 GLU ALA TYR GLU GLY ALA VAL LYS ASN GLY ILE HIS ARG SEQRES 17 B 349 THR VAL HIS ALA GLY GLU VAL GLY SER PRO GLU VAL VAL SEQRES 18 B 349 ARG GLU ALA VAL ASP ILE LEU LYS THR GLU ARG VAL GLY SEQRES 19 B 349 HIS GLY TYR HIS THR ILE GLU ASP GLU ALA LEU TYR ASN SEQRES 20 B 349 ARG LEU LEU LYS GLU ASN MET HIS PHE GLU VAL CYS PRO SEQRES 21 B 349 TRP SER SER TYR LEU THR GLY ALA TRP ASP PRO LYS THR SEQRES 22 B 349 THR HIS ALA VAL VAL ARG PHE LYS ASN ASP LYS ALA ASN SEQRES 23 B 349 TYR SER LEU ASN THR ASP ASP PRO LEU ILE PHE LYS SER SEQRES 24 B 349 THR LEU ASP THR ASP TYR GLN MET THR LYS LYS ASP MET SEQRES 25 B 349 GLY PHE THR GLU GLU GLU PHE LYS ARG LEU ASN ILE ASN SEQRES 26 B 349 ALA ALA LYS SER SER PHE LEU PRO GLU GLU GLU LYS LYS SEQRES 27 B 349 GLU LEU LEU GLU ARG LEU TYR ARG GLU TYR GLN SEQRES 1 C 349 THR PRO ALA PHE ASN LYS PRO LYS VAL GLU LEU HIS VAL SEQRES 2 C 349 HIS LEU ASP GLY ALA ILE LYS PRO GLU THR ILE LEU TYR SEQRES 3 C 349 PHE GLY LYS LYS ARG GLY ILE ALA LEU PRO ALA ASP THR SEQRES 4 C 349 VAL GLU GLU LEU ARG ASN ILE ILE GLY MET ASP LYS PRO SEQRES 5 C 349 LEU SER LEU PRO GLY PHE LEU ALA LYS PHE ASP TYR TYR SEQRES 6 C 349 MET PRO VAL ILE ALA GLY CYS ARG GLU ALA ILE LYS ARG SEQRES 7 C 349 ILE ALA TYR GLU PHE VAL GLU MET LYS ALA LYS GLU GLY SEQRES 8 C 349 VAL VAL TYR VAL GLU VAL ARG TYR SER PRO HIS LEU LEU SEQRES 9 C 349 ALA ASN SER LYS VAL ASP PRO MET PRO TRP ASN GLN THR SEQRES 10 C 349 GLU GLY ASP VAL THR PRO ASP ASP VAL VAL ASP LEU VAL SEQRES 11 C 349 ASN GLN GLY LEU GLN GLU GLY GLU GLN ALA PHE GLY ILE SEQRES 12 C 349 LYS VAL ARG SER ILE LEU CYS CYS MET ARG HIS GLN PRO SEQRES 13 C 349 SER TRP SER LEU GLU VAL LEU GLU LEU CYS LYS LYS TYR SEQRES 14 C 349 ASN GLN LYS THR VAL VAL ALA MET ASP LEU ALA GLY ASP SEQRES 15 C 349 GLU THR ILE GLU GLY SER SER LEU PHE PRO GLY HIS VAL SEQRES 16 C 349 GLU ALA TYR GLU GLY ALA VAL LYS ASN GLY ILE HIS ARG SEQRES 17 C 349 THR VAL HIS ALA GLY GLU VAL GLY SER PRO GLU VAL VAL SEQRES 18 C 349 ARG GLU ALA VAL ASP ILE LEU LYS THR GLU ARG VAL GLY SEQRES 19 C 349 HIS GLY TYR HIS THR ILE GLU ASP GLU ALA LEU TYR ASN SEQRES 20 C 349 ARG LEU LEU LYS GLU ASN MET HIS PHE GLU VAL CYS PRO SEQRES 21 C 349 TRP SER SER TYR LEU THR GLY ALA TRP ASP PRO LYS THR SEQRES 22 C 349 THR HIS ALA VAL VAL ARG PHE LYS ASN ASP LYS ALA ASN SEQRES 23 C 349 TYR SER LEU ASN THR ASP ASP PRO LEU ILE PHE LYS SER SEQRES 24 C 349 THR LEU ASP THR ASP TYR GLN MET THR LYS LYS ASP MET SEQRES 25 C 349 GLY PHE THR GLU GLU GLU PHE LYS ARG LEU ASN ILE ASN SEQRES 26 C 349 ALA ALA LYS SER SER PHE LEU PRO GLU GLU GLU LYS LYS SEQRES 27 C 349 GLU LEU LEU GLU ARG LEU TYR ARG GLU TYR GLN SEQRES 1 D 349 THR PRO ALA PHE ASN LYS PRO LYS VAL GLU LEU HIS VAL SEQRES 2 D 349 HIS LEU ASP GLY ALA ILE LYS PRO GLU THR ILE LEU TYR SEQRES 3 D 349 PHE GLY LYS LYS ARG GLY ILE ALA LEU PRO ALA ASP THR SEQRES 4 D 349 VAL GLU GLU LEU ARG ASN ILE ILE GLY MET ASP LYS PRO SEQRES 5 D 349 LEU SER LEU PRO GLY PHE LEU ALA LYS PHE ASP TYR TYR SEQRES 6 D 349 MET PRO VAL ILE ALA GLY CYS ARG GLU ALA ILE LYS ARG SEQRES 7 D 349 ILE ALA TYR GLU PHE VAL GLU MET LYS ALA LYS GLU GLY SEQRES 8 D 349 VAL VAL TYR VAL GLU VAL ARG TYR SER PRO HIS LEU LEU SEQRES 9 D 349 ALA ASN SER LYS VAL ASP PRO MET PRO TRP ASN GLN THR SEQRES 10 D 349 GLU GLY ASP VAL THR PRO ASP ASP VAL VAL ASP LEU VAL SEQRES 11 D 349 ASN GLN GLY LEU GLN GLU GLY GLU GLN ALA PHE GLY ILE SEQRES 12 D 349 LYS VAL ARG SER ILE LEU CYS CYS MET ARG HIS GLN PRO SEQRES 13 D 349 SER TRP SER LEU GLU VAL LEU GLU LEU CYS LYS LYS TYR SEQRES 14 D 349 ASN GLN LYS THR VAL VAL ALA MET ASP LEU ALA GLY ASP SEQRES 15 D 349 GLU THR ILE GLU GLY SER SER LEU PHE PRO GLY HIS VAL SEQRES 16 D 349 GLU ALA TYR GLU GLY ALA VAL LYS ASN GLY ILE HIS ARG SEQRES 17 D 349 THR VAL HIS ALA GLY GLU VAL GLY SER PRO GLU VAL VAL SEQRES 18 D 349 ARG GLU ALA VAL ASP ILE LEU LYS THR GLU ARG VAL GLY SEQRES 19 D 349 HIS GLY TYR HIS THR ILE GLU ASP GLU ALA LEU TYR ASN SEQRES 20 D 349 ARG LEU LEU LYS GLU ASN MET HIS PHE GLU VAL CYS PRO SEQRES 21 D 349 TRP SER SER TYR LEU THR GLY ALA TRP ASP PRO LYS THR SEQRES 22 D 349 THR HIS ALA VAL VAL ARG PHE LYS ASN ASP LYS ALA ASN SEQRES 23 D 349 TYR SER LEU ASN THR ASP ASP PRO LEU ILE PHE LYS SER SEQRES 24 D 349 THR LEU ASP THR ASP TYR GLN MET THR LYS LYS ASP MET SEQRES 25 D 349 GLY PHE THR GLU GLU GLU PHE LYS ARG LEU ASN ILE ASN SEQRES 26 D 349 ALA ALA LYS SER SER PHE LEU PRO GLU GLU GLU LYS LYS SEQRES 27 D 349 GLU LEU LEU GLU ARG LEU TYR ARG GLU TYR GLN HET ZN A 400 1 HET DCF A 353 19 HET ZN B 900 1 HET DCF B 853 19 HET ZN C1400 1 HET DCF C1353 19 HET ZN D1900 1 HET DCF D1853 19 HETNAM ZN ZINC ION HETNAM DCF 2'-DEOXYCOFORMYCIN FORMUL 5 ZN 4(ZN 2+) FORMUL 6 DCF 4(C11 H16 N4 O4) FORMUL 13 HOH *233(H2 O) HELIX 1 1 LEU A 18 GLY A 20 5 3 HELIX 2 2 PRO A 24 ARG A 34 1 11 HELIX 3 3 VAL A 43 ILE A 50 1 8 HELIX 4 4 LEU A 58 ILE A 72 1 15 HELIX 5 5 ARG A 76 GLU A 93 1 18 HELIX 6 6 HIS A 105 LEU A 107 5 3 HELIX 7 7 PRO A 116 ASN A 118 5 3 HELIX 8 8 PRO A 126 PHE A 144 1 19 HELIX 9 9 SER A 162 LYS A 171 1 10 HELIX 10 10 SER A 191 LEU A 193 5 3 HELIX 11 11 PRO A 195 LYS A 206 1 12 HELIX 12 12 PRO A 221 ASP A 229 1 9 HELIX 13 13 TYR A 240 GLU A 244 5 5 HELIX 14 14 GLU A 246 LYS A 254 1 9 HELIX 15 15 PRO A 263 THR A 269 1 7 HELIX 16 16 ALA A 279 ASN A 285 1 7 HELIX 17 17 PRO A 297 PHE A 300 1 4 HELIX 18 18 LEU A 304 LYS A 313 1 10 HELIX 19 19 GLU A 319 LYS A 331 1 13 HELIX 20 20 GLU A 337 GLU A 350 1 14 HELIX 21 21 LEU B 518 GLY B 520 5 3 HELIX 22 22 PRO B 524 ARG B 534 1 11 HELIX 23 23 VAL B 543 ILE B 550 1 8 HELIX 24 24 LEU B 558 ILE B 572 1 15 HELIX 25 25 ARG B 576 GLU B 593 1 18 HELIX 26 26 PRO B 604 LEU B 607 5 4 HELIX 27 27 PRO B 616 ASN B 618 5 3 HELIX 28 28 PRO B 626 PHE B 644 1 19 HELIX 29 29 PRO B 659 LYS B 671 5 13 HELIX 30 30 SER B 691 LEU B 693 5 3 HELIX 31 31 PRO B 695 ASN B 707 1 13 HELIX 32 32 PRO B 721 ASP B 729 1 9 HELIX 33 33 THR B 742 GLU B 744 5 3 HELIX 34 34 GLU B 746 LYS B 754 1 9 HELIX 35 35 PRO B 763 LEU B 768 1 6 HELIX 36 36 ALA B 779 ASN B 785 1 7 HELIX 37 37 LEU B 804 LYS B 813 1 10 HELIX 38 38 GLU B 819 LYS B 831 1 13 HELIX 39 39 GLU B 837 GLU B 850 1 14 HELIX 40 40 LEU C 1018 GLY C 1020 5 3 HELIX 41 41 PRO C 1024 ARG C 1034 1 11 HELIX 42 42 VAL C 1043 ILE C 1050 1 8 HELIX 43 43 LEU C 1058 LEU C 1062 1 5 HELIX 44 44 LYS C 1064 ILE C 1072 5 9 HELIX 45 45 ARG C 1076 GLU C 1093 1 18 HELIX 46 46 PRO C 1104 LEU C 1107 5 4 HELIX 47 47 PRO C 1116 ASN C 1118 5 3 HELIX 48 48 PRO C 1126 PHE C 1144 1 19 HELIX 49 49 PRO C 1159 LYS C 1171 1 13 HELIX 50 50 SER C 1191 LEU C 1193 5 3 HELIX 51 51 PRO C 1195 LYS C 1206 1 12 HELIX 52 52 PRO C 1221 ASP C 1229 1 9 HELIX 53 53 TYR C 1240 GLU C 1244 5 5 HELIX 54 54 GLU C 1246 LYS C 1254 1 9 HELIX 55 55 PRO C 1263 LEU C 1268 1 6 HELIX 56 56 ALA C 1279 ASN C 1285 1 7 HELIX 57 57 PRO C 1297 PHE C 1300 1 4 HELIX 58 58 LEU C 1304 LYS C 1313 1 10 HELIX 59 59 GLU C 1319 LYS C 1331 1 13 HELIX 60 60 GLU C 1337 GLU C 1350 1 14 HELIX 61 61 LEU D 1518 GLY D 1520 5 3 HELIX 62 62 PRO D 1524 ARG D 1534 1 11 HELIX 63 63 VAL D 1543 ILE D 1550 1 8 HELIX 64 64 LEU D 1558 ILE D 1572 1 15 HELIX 65 65 ARG D 1576 LYS D 1592 1 17 HELIX 66 66 HIS D 1605 LEU D 1607 5 3 HELIX 67 67 PRO D 1616 ASN D 1618 5 3 HELIX 68 68 PRO D 1626 PHE D 1644 1 19 HELIX 69 69 PRO D 1659 LYS D 1671 1 13 HELIX 70 70 SER D 1691 LEU D 1693 5 3 HELIX 71 71 PRO D 1695 LYS D 1706 1 12 HELIX 72 72 PRO D 1721 ASP D 1729 1 9 HELIX 73 73 TYR D 1740 GLU D 1744 5 5 HELIX 74 74 GLU D 1746 LYS D 1754 1 9 HELIX 75 75 PRO D 1763 LEU D 1768 1 6 HELIX 76 76 ALA D 1779 ASN D 1785 1 7 HELIX 77 77 PRO D 1797 PHE D 1800 1 4 HELIX 78 78 LEU D 1804 LYS D 1813 1 10 HELIX 79 79 GLU D 1819 SER D 1832 1 14 HELIX 80 80 GLU D 1837 GLU D 1850 1 14 SHEET 1 A 4 LYS A 11 GLU A 13 0 SHEET 2 A 4 VAL A 95 TYR A 102 1 N VAL A 96 O LYS A 11 SHEET 3 A 4 LYS A 147 MET A 155 1 N LYS A 147 O VAL A 98 SHEET 4 A 4 VAL A 177 ALA A 183 1 N VAL A 178 O SER A 150 SHEET 1 B 4 THR A 212 ALA A 215 0 SHEET 2 B 4 ARG A 235 HIS A 238 1 N ARG A 235 O VAL A 213 SHEET 3 B 4 HIS A 258 VAL A 261 1 N HIS A 258 O VAL A 236 SHEET 4 B 4 ASN A 289 LEU A 292 1 N ASN A 289 O PHE A 259 SHEET 1 C 4 LYS B 511 GLU B 513 0 SHEET 2 C 4 VAL B 595 TYR B 602 1 N VAL B 596 O LYS B 511 SHEET 3 C 4 LYS B 647 MET B 655 1 N LYS B 647 O VAL B 598 SHEET 4 C 4 VAL B 677 ALA B 683 1 N VAL B 678 O SER B 650 SHEET 1 D 4 THR B 712 ALA B 715 0 SHEET 2 D 4 ARG B 735 HIS B 738 1 N ARG B 735 O VAL B 713 SHEET 3 D 4 HIS B 758 VAL B 761 1 N HIS B 758 O VAL B 736 SHEET 4 D 4 TYR B 790 LEU B 792 1 N SER B 791 O PHE B 759 SHEET 1 E 4 LYS C1011 GLU C1013 0 SHEET 2 E 4 VAL C1095 TYR C1102 1 N VAL C1096 O LYS C1011 SHEET 3 E 4 LYS C1147 MET C1155 1 N LYS C1147 O VAL C1098 SHEET 4 E 4 VAL C1177 ALA C1183 1 N VAL C1178 O SER C1150 SHEET 1 F 4 THR C1212 ALA C1215 0 SHEET 2 F 4 ARG C1235 HIS C1238 1 N ARG C1235 O VAL C1213 SHEET 3 F 4 HIS C1258 VAL C1261 1 N HIS C1258 O VAL C1236 SHEET 4 F 4 ASN C1289 LEU C1292 1 N ASN C1289 O PHE C1259 SHEET 1 G 4 LYS D1511 GLU D1513 0 SHEET 2 G 4 VAL D1595 TYR D1602 1 N VAL D1596 O LYS D1511 SHEET 3 G 4 LYS D1647 MET D1655 1 N LYS D1647 O VAL D1598 SHEET 4 G 4 VAL D1677 ALA D1683 1 N VAL D1678 O SER D1650 SHEET 1 H 4 THR D1712 ALA D1715 0 SHEET 2 H 4 ARG D1735 HIS D1738 1 N ARG D1735 O VAL D1713 SHEET 3 H 4 HIS D1758 VAL D1761 1 N HIS D1758 O VAL D1736 SHEET 4 H 4 TYR D1790 LEU D1792 1 N SER D1791 O PHE D1759 LINK NE2 HIS A 15 ZN ZN A 400 1555 1555 2.58 LINK NE2 HIS A 17 ZN ZN A 400 1555 1555 2.49 LINK NE2 HIS A 214 ZN ZN A 400 1555 1555 2.74 LINK OD1 ASP A 295 ZN ZN A 400 1555 1555 2.39 LINK O8 DCF A 353 ZN ZN A 400 1555 1555 1.82 LINK NE2 HIS B 517 ZN ZN B 900 1555 1555 2.73 LINK NE2 HIS B 714 ZN ZN B 900 1555 1555 2.67 LINK OD1 ASP B 795 ZN ZN B 900 1555 1555 2.39 LINK O8 DCF B 853 ZN ZN B 900 1555 1555 1.83 LINK NE2 HIS C1015 ZN ZN C1400 1555 1555 2.50 LINK NE2 HIS C1017 ZN ZN C1400 1555 1555 2.50 LINK NE2 HIS C1214 ZN ZN C1400 1555 1555 2.50 LINK OD1 ASP C1295 ZN ZN C1400 1555 1555 2.23 LINK O8 DCF C1353 ZN ZN C1400 1555 1555 1.84 LINK NE2 HIS D1515 ZN ZN D1900 1555 1555 2.69 LINK NE2 HIS D1517 ZN ZN D1900 1555 1555 2.43 LINK NE2 HIS D1714 ZN ZN D1900 1555 1555 2.59 LINK OD1 ASP D1795 ZN ZN D1900 1555 1555 2.24 LINK O8 DCF D1853 ZN ZN D1900 1555 1555 1.84 SITE 1 CIA 9 HIS A 15 HIS A 17 ASP A 19 GLY A 184 SITE 2 CIA 9 HIS A 214 GLU A 217 HIS A 238 ASP A 295 SITE 3 CIA 9 ASP A 296 SITE 1 CIB 9 HIS B 515 HIS B 517 ASP B 519 GLY B 684 SITE 2 CIB 9 HIS B 714 GLU B 717 HIS B 738 ASP B 795 SITE 3 CIB 9 ASP B 796 SITE 1 CIC 9 HIS C1015 HIS C1017 ASP C1019 GLY C1184 SITE 2 CIC 9 HIS C1214 GLU C1217 HIS C1238 ASP C1295 SITE 3 CIC 9 ASP C1296 SITE 1 CID 9 HIS D1515 HIS D1517 ASP D1519 GLY D1684 SITE 2 CID 9 HIS D1714 GLU D1717 HIS D1738 ASP D1795 SITE 3 CID 9 ASP D1796 SITE 1 AC1 5 HIS D1515 HIS D1517 HIS D1714 ASP D1795 SITE 2 AC1 5 DCF D1853 SITE 1 AC2 5 HIS C1015 HIS C1017 HIS C1214 ASP C1295 SITE 2 AC2 5 DCF C1353 SITE 1 AC3 5 HIS B 515 HIS B 517 HIS B 714 ASP B 795 SITE 2 AC3 5 DCF B 853 SITE 1 AC4 5 HIS A 15 HIS A 17 HIS A 214 ASP A 295 SITE 2 AC4 5 DCF A 353 SITE 1 AC5 17 HIS A 15 HIS A 17 ASP A 19 LEU A 58 SITE 2 AC5 17 PHE A 61 PHE A 65 SER A 103 LEU A 106 SITE 3 AC5 17 MET A 155 ALA A 183 GLY A 184 HIS A 214 SITE 4 AC5 17 GLU A 217 HIS A 238 ASP A 295 ASP A 296 SITE 5 AC5 17 ZN A 400 SITE 1 AC6 18 HIS B 517 ASP B 519 LEU B 558 PHE B 561 SITE 2 AC6 18 LEU B 562 PHE B 565 TYR B 602 SER B 603 SITE 3 AC6 18 LEU B 606 MET B 655 ALA B 683 GLY B 684 SITE 4 AC6 18 HIS B 714 GLU B 717 HIS B 738 ASP B 795 SITE 5 AC6 18 ASP B 796 ZN B 900 SITE 1 AC7 19 HIS C1015 HIS C1017 ASP C1019 LEU C1058 SITE 2 AC7 19 PHE C1061 LEU C1062 PHE C1065 TYR C1102 SITE 3 AC7 19 SER C1103 LEU C1106 MET C1155 ALA C1183 SITE 4 AC7 19 GLY C1184 HIS C1214 GLU C1217 HIS C1238 SITE 5 AC7 19 ASP C1295 ASP C1296 ZN C1400 SITE 1 AC8 17 HIS D1517 ASP D1519 LEU D1558 PHE D1561 SITE 2 AC8 17 PHE D1565 TYR D1602 SER D1603 LEU D1606 SITE 3 AC8 17 MET D1655 ALA D1683 GLY D1684 HIS D1714 SITE 4 AC8 17 GLU D1717 HIS D1738 ASP D1795 ASP D1796 SITE 5 AC8 17 ZN D1900 CRYST1 88.929 93.355 101.953 90.00 102.94 90.00 P 1 21 1 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 0.011245 0.000000 0.002584 0.00000 SCALE2 0.000000 0.010712 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010064 0.00000