HEADER LYASE 03-FEB-03 1NVE TITLE CRYSTAL STRUCTURE OF 3-DEHYDROQUINATE SYNTHASE (DHQS) IN COMPLEX WITH TITLE 2 ZN2+ AND NAD COMPND MOL_ID: 1; COMPND 2 MOLECULE: 3-DEHYDROQUINATE SYNTHASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: DHQS; COMPND 5 EC: 4.2.3.4; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: EMERICELLA NIDULANS; SOURCE 3 ORGANISM_TAXID: 162425; SOURCE 4 GENE: AROMA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: GLW38 (AROB-); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PTRC99A; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PTR51 KEYWDS SHIKIMATE PATHWAY, AROMATIC AMINO ACID BIOSYNTHESIS, DHQS, OPEN FORM, KEYWDS 2 FORM E, DOMAIN MOVEMENT, CYCLASE, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR C.E.NICHOLS,J.REN,H.K.LAMB,A.R.HAWKINS,D.K.STAMMERS REVDAT 3 25-OCT-23 1NVE 1 REMARK LINK REVDAT 2 24-FEB-09 1NVE 1 VERSN REVDAT 1 18-MAR-03 1NVE 0 JRNL AUTH C.E.NICHOLS,J.REN,H.K.LAMB,A.R.HAWKINS,D.K.STAMMERS JRNL TITL LIGAND-INDUCED CONFORMATIONAL CHANGES AND A MECHANISM FOR JRNL TITL 2 DOMAIN CLOSURE IN ASPERGILLUS NIDULANS DEHYDROQUINATE JRNL TITL 3 SYNTHASE JRNL REF J.MOL.BIOL. V. 327 129 2003 JRNL REFN ISSN 0022-2836 JRNL PMID 12614613 JRNL DOI 10.1016/S0022-2836(03)00086-X REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH C.E.NICHOLS,J.REN,H.LAMB,F.HALDANE,A.R.HAWKINS,D.K.STAMMERS REMARK 1 TITL IDENTIFICATION OF MANY CRYSTAL FORMS OF ASPERGILLUS NIDULANS REMARK 1 TITL 2 DEHYDROQUINATE SYNTHASE REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 57 306 2001 REMARK 1 REFN ISSN 0907-4449 REMARK 1 DOI 10.1107/S0907444900019429 REMARK 2 REMARK 2 RESOLUTION. 2.58 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.58 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.57 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1396837.810 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.4 REMARK 3 NUMBER OF REFLECTIONS : 52135 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) : 0.208 REMARK 3 FREE R VALUE : 0.268 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.800 REMARK 3 FREE R VALUE TEST SET COUNT : 5121 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 : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.58 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.67 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 85.40 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 4197 REMARK 3 BIN R VALUE (WORKING SET) : 0.3160 REMARK 3 BIN FREE R VALUE : 0.3900 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 7.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 319 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.022 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 11621 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 182 REMARK 3 SOLVENT ATOMS : 690 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 67.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 55.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.98000 REMARK 3 B22 (A**2) : 10.23000 REMARK 3 B33 (A**2) : -14.21000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.32000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.31 REMARK 3 ESD FROM SIGMAA (A) : 0.37 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.43 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.49 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.60 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.840 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED 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 : FLAT MODEL REMARK 3 KSOL : 0.29 REMARK 3 BSOL : 47.93 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : LIG.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : LIG.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : WATER_REP.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1NVE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 13-FEB-03. REMARK 100 THE DEPOSITION ID IS D_1000018245. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-MAR-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 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 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : OSMIC MULTILAYER OPTICS REMARK 200 OPTICS : OSMIC MULTILAYER REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 52135 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.580 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -1.500 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 200 DATA REDUNDANCY : 3.660 REMARK 200 R MERGE (I) : 0.06800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.2500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.58 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.67 REMARK 200 COMPLETENESS FOR SHELL (%) : 78.8 REMARK 200 DATA REDUNDANCY IN SHELL : 2.64 REMARK 200 R MERGE FOR SHELL (I) : 0.44200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.170 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: 1NRX REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.93 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.43 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG3350, HEPES, DMSO, NA/K-TARTRATE, REMARK 280 PH 8.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K 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 35.17500 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 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 300 REMARK: THE ASYMMETRIC UNIT CONTAINS TWO CRYSTALLOGRAPHIC DIMERS REMARK 300 CHAINS A+B AND C+D RESPECTIVELY, EACH EQUIVALENT TO THE BIOLOGICAL REMARK 300 DIMER. 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: 4690 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 30870 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -105.0 KCAL/MOL 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4780 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 30770 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -104.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, 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 SER A 2 REMARK 465 GLU A 258 REMARK 465 ARG A 259 REMARK 465 GLU A 260 REMARK 465 LEU A 354 REMARK 465 ASP A 355 REMARK 465 LYS A 356 REMARK 465 LYS A 357 REMARK 465 ASN A 358 REMARK 465 ASP A 359 REMARK 465 GLY A 360 REMARK 465 PRO A 361 REMARK 465 LYS A 362 REMARK 465 LYS A 363 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 ASP B 355 REMARK 465 LYS B 356 REMARK 465 LYS B 357 REMARK 465 ASN B 358 REMARK 465 ASP B 359 REMARK 465 GLY B 360 REMARK 465 PRO B 361 REMARK 465 LYS B 362 REMARK 465 MET C 1 REMARK 465 SER C 2 REMARK 465 ASN C 3 REMARK 465 ALA C 353 REMARK 465 LEU C 354 REMARK 465 ASP C 355 REMARK 465 LYS C 356 REMARK 465 LYS C 357 REMARK 465 ASN C 358 REMARK 465 ASP C 359 REMARK 465 GLY C 360 REMARK 465 PRO C 361 REMARK 465 LYS C 362 REMARK 465 LYS C 363 REMARK 465 LYS C 364 REMARK 465 ILE C 365 REMARK 465 MET D 1 REMARK 465 SER D 2 REMARK 465 ASP D 355 REMARK 465 LYS D 356 REMARK 465 LYS D 357 REMARK 465 ASN D 358 REMARK 465 ASP D 359 REMARK 465 GLY D 360 REMARK 465 PRO D 361 REMARK 465 LYS D 362 REMARK 465 LYS D 363 REMARK 465 PRO D 393 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 77 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 77 CG CD NE CZ NH1 NH2 REMARK 470 ARG C 77 CG CD NE CZ NH1 NH2 REMARK 470 ARG D 77 CG CD NE CZ NH1 NH2 REMARK 470 ALA D 392 O 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 GLU A 13 142.07 -25.39 REMARK 500 SER A 14 -28.25 -169.45 REMARK 500 ASP A 18 166.63 177.18 REMARK 500 ASN A 24 50.15 -160.12 REMARK 500 TYR A 25 -45.28 -158.27 REMARK 500 GLN A 99 156.09 -49.44 REMARK 500 ASP A 146 -71.15 -139.13 REMARK 500 ALA A 154 175.31 167.71 REMARK 500 PRO A 227 106.02 -45.03 REMARK 500 ALA A 256 -93.45 -61.05 REMARK 500 ALA A 370 159.52 176.19 REMARK 500 SER B 14 -38.95 -162.97 REMARK 500 ASP B 18 169.15 178.31 REMARK 500 ASN B 24 70.58 -156.91 REMARK 500 TYR B 25 -43.89 -178.98 REMARK 500 GLU B 65 28.02 -74.24 REMARK 500 ASP B 146 -79.10 -130.58 REMARK 500 ALA B 154 175.24 174.10 REMARK 500 ASP B 257 -90.34 -128.86 REMARK 500 GLU B 258 62.43 19.14 REMARK 500 ARG B 259 100.12 67.50 REMARK 500 GLU B 260 -31.80 -133.51 REMARK 500 ALA B 370 155.97 179.44 REMARK 500 SER C 14 -37.67 -145.84 REMARK 500 ASP C 18 168.37 179.32 REMARK 500 TYR C 25 -55.21 170.94 REMARK 500 THR C 43 -178.96 -172.45 REMARK 500 ASP C 146 -76.19 -135.49 REMARK 500 ALA C 154 174.18 174.57 REMARK 500 ARG C 231 -39.77 -34.88 REMARK 500 ASP C 257 -64.68 3.15 REMARK 500 GLU C 260 -134.32 -156.26 REMARK 500 LEU C 263 -17.94 -149.42 REMARK 500 ALA C 370 157.38 176.62 REMARK 500 ASP D 18 165.19 175.46 REMARK 500 ASN D 24 34.97 -149.72 REMARK 500 TYR D 25 -48.66 -142.16 REMARK 500 GLN D 99 151.21 -40.22 REMARK 500 ASP D 146 -77.05 -127.36 REMARK 500 ALA D 154 162.11 167.79 REMARK 500 ASP D 331 121.42 -37.51 REMARK 500 ALA D 339 114.57 -31.09 REMARK 500 ALA D 353 9.76 -66.55 REMARK 500 ALA D 370 156.07 177.81 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 600 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 194 OE2 REMARK 620 2 HIS A 271 NE2 81.9 REMARK 620 3 HIS A 287 NE2 110.3 90.5 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 601 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 194 OE2 REMARK 620 2 HIS B 271 NE2 88.7 REMARK 620 3 HIS B 287 NE2 123.9 95.6 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 602 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 194 OE2 REMARK 620 2 HIS C 271 NE2 78.6 REMARK 620 3 HIS C 287 NE2 109.8 91.0 REMARK 620 N 1 2 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 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 1603 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 604 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL C 1605 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAD A 400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAD B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAD C 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAD D 1403 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1NR5 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF 3-DEHYDROQUINATE SYNTHASE (DHQS) IN COMPLEX REMARK 900 WITH ZN2+, NAD AND CARBAPHOSPHONATE, CRYSTAL FORM C, CLOSED FORM REMARK 900 WITH COFACTOR REMARK 900 RELATED ID: 1NRX RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF 3-DEHYDROQUINATE SYNTHASE (DHQS) IN COMPLEX REMARK 900 WITH ZN2+ AND NAD, CRYSTAL FORM F, OPEN FORM WITH COFACTOR REMARK 900 RELATED ID: 1NVD RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF 3-DEHYDROQUINATE SYNTHASE (DHQS) IN COMPLEX REMARK 900 WITH ZN2+ AND CARBAPHOSPHONATE, CRYSTAL FORM B, CLOSED FORM WITH REMARK 900 SUBSTRATE ANALOGUE AND REDUCED COFACTOR REMARK 900 RELATED ID: 1NVB RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF 3-DEHYDROQUINATE SYNTHASE (DHQS) IN COMPLEX REMARK 900 WITH ZN2+ AND CARBAPHOSPHONATE, CRYSTAL FORM C, CLOSED FORM WITH REMARK 900 SUBSTRATE ANALOGUE AND REDUCED CO-FACTOR REMARK 900 RELATED ID: 1NUA RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF 3-DEHYDROQUINATE SYNTHASE (DHQS) IN COMPLEX REMARK 900 WITH ZN2+, APO, CRYSTAL FORM D, OPEN FORM REMARK 900 RELATED ID: 1NVA RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF 3-DEHYDROQUINATE SYNTHASE (DHQS) IN COMPLEX REMARK 900 WITH ZN2+ AND ADP, CRYSTAL FORM D, OPEN FORM WITH CO-FACTOR ANALOGUE REMARK 900 RELATED ID: 1NVF RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF 3-DEHYDROQUINATE SYNTHASE (DHQS) IN COMPLEX REMARK 900 WITH ZN2+, ADP AND CARBAPHOSPHONATE, CRYSTAL FORM H, CLOSED FORM REMARK 900 WITH CO-FACTOR ANALOGUE AND SUBSTRATE ANALOGUE DBREF 1NVE A 1 393 UNP P07547 ARO1_EMENI 1 393 DBREF 1NVE B 1 393 UNP P07547 ARO1_EMENI 1 393 DBREF 1NVE C 1 393 UNP P07547 ARO1_EMENI 1 393 DBREF 1NVE D 1 393 UNP P07547 ARO1_EMENI 1 393 SEQRES 1 A 393 MET SER ASN PRO THR LYS ILE SER ILE LEU GLY ARG GLU SEQRES 2 A 393 SER ILE ILE ALA ASP PHE GLY LEU TRP ARG ASN TYR VAL SEQRES 3 A 393 ALA LYS ASP LEU ILE SER ASP CYS SER SER THR THR TYR SEQRES 4 A 393 VAL LEU VAL THR ASP THR ASN ILE GLY SER ILE TYR THR SEQRES 5 A 393 PRO SER PHE GLU GLU ALA PHE ARG LYS ARG ALA ALA GLU SEQRES 6 A 393 ILE THR PRO SER PRO ARG LEU LEU ILE TYR ASN ARG PRO SEQRES 7 A 393 PRO GLY GLU VAL SER LYS SER ARG GLN THR LYS ALA ASP SEQRES 8 A 393 ILE GLU ASP TRP MET LEU SER GLN ASN PRO PRO CYS GLY SEQRES 9 A 393 ARG ASP THR VAL VAL ILE ALA LEU GLY GLY GLY VAL ILE SEQRES 10 A 393 GLY ASP LEU THR GLY PHE VAL ALA SER THR TYR MET ARG SEQRES 11 A 393 GLY VAL ARG TYR VAL GLN VAL PRO THR THR LEU LEU ALA SEQRES 12 A 393 MET VAL ASP SER SER ILE GLY GLY LYS THR ALA ILE ASP SEQRES 13 A 393 THR PRO LEU GLY LYS ASN LEU ILE GLY ALA ILE TRP GLN SEQRES 14 A 393 PRO THR LYS ILE TYR ILE ASP LEU GLU PHE LEU GLU THR SEQRES 15 A 393 LEU PRO VAL ARG GLU PHE ILE ASN GLY MET ALA GLU VAL SEQRES 16 A 393 ILE LYS THR ALA ALA ILE SER SER GLU GLU GLU PHE THR SEQRES 17 A 393 ALA LEU GLU GLU ASN ALA GLU THR ILE LEU LYS ALA VAL SEQRES 18 A 393 ARG ARG GLU VAL THR PRO GLY GLU HIS ARG PHE GLU GLY SEQRES 19 A 393 THR GLU GLU ILE LEU LYS ALA ARG ILE LEU ALA SER ALA SEQRES 20 A 393 ARG HIS LYS ALA TYR VAL VAL SER ALA ASP GLU ARG GLU SEQRES 21 A 393 GLY GLY LEU ARG ASN LEU LEU ASN TRP GLY HIS SER ILE SEQRES 22 A 393 GLY HIS ALA ILE GLU ALA ILE LEU THR PRO GLN ILE LEU SEQRES 23 A 393 HIS GLY GLU CYS VAL ALA ILE GLY MET VAL LYS GLU ALA SEQRES 24 A 393 GLU LEU ALA ARG HIS LEU GLY ILE LEU LYS GLY VAL ALA SEQRES 25 A 393 VAL SER ARG ILE VAL LYS CYS LEU ALA ALA TYR GLY LEU SEQRES 26 A 393 PRO THR SER LEU LYS ASP ALA ARG ILE ARG LYS LEU THR SEQRES 27 A 393 ALA GLY LYS HIS CYS SER VAL ASP GLN LEU MET PHE ASN SEQRES 28 A 393 MET ALA LEU ASP LYS LYS ASN ASP GLY PRO LYS LYS LYS SEQRES 29 A 393 ILE VAL LEU LEU SER ALA ILE GLY THR PRO TYR GLU THR SEQRES 30 A 393 ARG ALA SER VAL VAL ALA ASN GLU ASP ILE ARG VAL VAL SEQRES 31 A 393 LEU ALA PRO SEQRES 1 B 393 MET SER ASN PRO THR LYS ILE SER ILE LEU GLY ARG GLU SEQRES 2 B 393 SER ILE ILE ALA ASP PHE GLY LEU TRP ARG ASN TYR VAL SEQRES 3 B 393 ALA LYS ASP LEU ILE SER ASP CYS SER SER THR THR TYR SEQRES 4 B 393 VAL LEU VAL THR ASP THR ASN ILE GLY SER ILE TYR THR SEQRES 5 B 393 PRO SER PHE GLU GLU ALA PHE ARG LYS ARG ALA ALA GLU SEQRES 6 B 393 ILE THR PRO SER PRO ARG LEU LEU ILE TYR ASN ARG PRO SEQRES 7 B 393 PRO GLY GLU VAL SER LYS SER ARG GLN THR LYS ALA ASP SEQRES 8 B 393 ILE GLU ASP TRP MET LEU SER GLN ASN PRO PRO CYS GLY SEQRES 9 B 393 ARG ASP THR VAL VAL ILE ALA LEU GLY GLY GLY VAL ILE SEQRES 10 B 393 GLY ASP LEU THR GLY PHE VAL ALA SER THR TYR MET ARG SEQRES 11 B 393 GLY VAL ARG TYR VAL GLN VAL PRO THR THR LEU LEU ALA SEQRES 12 B 393 MET VAL ASP SER SER ILE GLY GLY LYS THR ALA ILE ASP SEQRES 13 B 393 THR PRO LEU GLY LYS ASN LEU ILE GLY ALA ILE TRP GLN SEQRES 14 B 393 PRO THR LYS ILE TYR ILE ASP LEU GLU PHE LEU GLU THR SEQRES 15 B 393 LEU PRO VAL ARG GLU PHE ILE ASN GLY MET ALA GLU VAL SEQRES 16 B 393 ILE LYS THR ALA ALA ILE SER SER GLU GLU GLU PHE THR SEQRES 17 B 393 ALA LEU GLU GLU ASN ALA GLU THR ILE LEU LYS ALA VAL SEQRES 18 B 393 ARG ARG GLU VAL THR PRO GLY GLU HIS ARG PHE GLU GLY SEQRES 19 B 393 THR GLU GLU ILE LEU LYS ALA ARG ILE LEU ALA SER ALA SEQRES 20 B 393 ARG HIS LYS ALA TYR VAL VAL SER ALA ASP GLU ARG GLU SEQRES 21 B 393 GLY GLY LEU ARG ASN LEU LEU ASN TRP GLY HIS SER ILE SEQRES 22 B 393 GLY HIS ALA ILE GLU ALA ILE LEU THR PRO GLN ILE LEU SEQRES 23 B 393 HIS GLY GLU CYS VAL ALA ILE GLY MET VAL LYS GLU ALA SEQRES 24 B 393 GLU LEU ALA ARG HIS LEU GLY ILE LEU LYS GLY VAL ALA SEQRES 25 B 393 VAL SER ARG ILE VAL LYS CYS LEU ALA ALA TYR GLY LEU SEQRES 26 B 393 PRO THR SER LEU LYS ASP ALA ARG ILE ARG LYS LEU THR SEQRES 27 B 393 ALA GLY LYS HIS CYS SER VAL ASP GLN LEU MET PHE ASN SEQRES 28 B 393 MET ALA LEU ASP LYS LYS ASN ASP GLY PRO LYS LYS LYS SEQRES 29 B 393 ILE VAL LEU LEU SER ALA ILE GLY THR PRO TYR GLU THR SEQRES 30 B 393 ARG ALA SER VAL VAL ALA ASN GLU ASP ILE ARG VAL VAL SEQRES 31 B 393 LEU ALA PRO SEQRES 1 C 393 MET SER ASN PRO THR LYS ILE SER ILE LEU GLY ARG GLU SEQRES 2 C 393 SER ILE ILE ALA ASP PHE GLY LEU TRP ARG ASN TYR VAL SEQRES 3 C 393 ALA LYS ASP LEU ILE SER ASP CYS SER SER THR THR TYR SEQRES 4 C 393 VAL LEU VAL THR ASP THR ASN ILE GLY SER ILE TYR THR SEQRES 5 C 393 PRO SER PHE GLU GLU ALA PHE ARG LYS ARG ALA ALA GLU SEQRES 6 C 393 ILE THR PRO SER PRO ARG LEU LEU ILE TYR ASN ARG PRO SEQRES 7 C 393 PRO GLY GLU VAL SER LYS SER ARG GLN THR LYS ALA ASP SEQRES 8 C 393 ILE GLU ASP TRP MET LEU SER GLN ASN PRO PRO CYS GLY SEQRES 9 C 393 ARG ASP THR VAL VAL ILE ALA LEU GLY GLY GLY VAL ILE SEQRES 10 C 393 GLY ASP LEU THR GLY PHE VAL ALA SER THR TYR MET ARG SEQRES 11 C 393 GLY VAL ARG TYR VAL GLN VAL PRO THR THR LEU LEU ALA SEQRES 12 C 393 MET VAL ASP SER SER ILE GLY GLY LYS THR ALA ILE ASP SEQRES 13 C 393 THR PRO LEU GLY LYS ASN LEU ILE GLY ALA ILE TRP GLN SEQRES 14 C 393 PRO THR LYS ILE TYR ILE ASP LEU GLU PHE LEU GLU THR SEQRES 15 C 393 LEU PRO VAL ARG GLU PHE ILE ASN GLY MET ALA GLU VAL SEQRES 16 C 393 ILE LYS THR ALA ALA ILE SER SER GLU GLU GLU PHE THR SEQRES 17 C 393 ALA LEU GLU GLU ASN ALA GLU THR ILE LEU LYS ALA VAL SEQRES 18 C 393 ARG ARG GLU VAL THR PRO GLY GLU HIS ARG PHE GLU GLY SEQRES 19 C 393 THR GLU GLU ILE LEU LYS ALA ARG ILE LEU ALA SER ALA SEQRES 20 C 393 ARG HIS LYS ALA TYR VAL VAL SER ALA ASP GLU ARG GLU SEQRES 21 C 393 GLY GLY LEU ARG ASN LEU LEU ASN TRP GLY HIS SER ILE SEQRES 22 C 393 GLY HIS ALA ILE GLU ALA ILE LEU THR PRO GLN ILE LEU SEQRES 23 C 393 HIS GLY GLU CYS VAL ALA ILE GLY MET VAL LYS GLU ALA SEQRES 24 C 393 GLU LEU ALA ARG HIS LEU GLY ILE LEU LYS GLY VAL ALA SEQRES 25 C 393 VAL SER ARG ILE VAL LYS CYS LEU ALA ALA TYR GLY LEU SEQRES 26 C 393 PRO THR SER LEU LYS ASP ALA ARG ILE ARG LYS LEU THR SEQRES 27 C 393 ALA GLY LYS HIS CYS SER VAL ASP GLN LEU MET PHE ASN SEQRES 28 C 393 MET ALA LEU ASP LYS LYS ASN ASP GLY PRO LYS LYS LYS SEQRES 29 C 393 ILE VAL LEU LEU SER ALA ILE GLY THR PRO TYR GLU THR SEQRES 30 C 393 ARG ALA SER VAL VAL ALA ASN GLU ASP ILE ARG VAL VAL SEQRES 31 C 393 LEU ALA PRO SEQRES 1 D 393 MET SER ASN PRO THR LYS ILE SER ILE LEU GLY ARG GLU SEQRES 2 D 393 SER ILE ILE ALA ASP PHE GLY LEU TRP ARG ASN TYR VAL SEQRES 3 D 393 ALA LYS ASP LEU ILE SER ASP CYS SER SER THR THR TYR SEQRES 4 D 393 VAL LEU VAL THR ASP THR ASN ILE GLY SER ILE TYR THR SEQRES 5 D 393 PRO SER PHE GLU GLU ALA PHE ARG LYS ARG ALA ALA GLU SEQRES 6 D 393 ILE THR PRO SER PRO ARG LEU LEU ILE TYR ASN ARG PRO SEQRES 7 D 393 PRO GLY GLU VAL SER LYS SER ARG GLN THR LYS ALA ASP SEQRES 8 D 393 ILE GLU ASP TRP MET LEU SER GLN ASN PRO PRO CYS GLY SEQRES 9 D 393 ARG ASP THR VAL VAL ILE ALA LEU GLY GLY GLY VAL ILE SEQRES 10 D 393 GLY ASP LEU THR GLY PHE VAL ALA SER THR TYR MET ARG SEQRES 11 D 393 GLY VAL ARG TYR VAL GLN VAL PRO THR THR LEU LEU ALA SEQRES 12 D 393 MET VAL ASP SER SER ILE GLY GLY LYS THR ALA ILE ASP SEQRES 13 D 393 THR PRO LEU GLY LYS ASN LEU ILE GLY ALA ILE TRP GLN SEQRES 14 D 393 PRO THR LYS ILE TYR ILE ASP LEU GLU PHE LEU GLU THR SEQRES 15 D 393 LEU PRO VAL ARG GLU PHE ILE ASN GLY MET ALA GLU VAL SEQRES 16 D 393 ILE LYS THR ALA ALA ILE SER SER GLU GLU GLU PHE THR SEQRES 17 D 393 ALA LEU GLU GLU ASN ALA GLU THR ILE LEU LYS ALA VAL SEQRES 18 D 393 ARG ARG GLU VAL THR PRO GLY GLU HIS ARG PHE GLU GLY SEQRES 19 D 393 THR GLU GLU ILE LEU LYS ALA ARG ILE LEU ALA SER ALA SEQRES 20 D 393 ARG HIS LYS ALA TYR VAL VAL SER ALA ASP GLU ARG GLU SEQRES 21 D 393 GLY GLY LEU ARG ASN LEU LEU ASN TRP GLY HIS SER ILE SEQRES 22 D 393 GLY HIS ALA ILE GLU ALA ILE LEU THR PRO GLN ILE LEU SEQRES 23 D 393 HIS GLY GLU CYS VAL ALA ILE GLY MET VAL LYS GLU ALA SEQRES 24 D 393 GLU LEU ALA ARG HIS LEU GLY ILE LEU LYS GLY VAL ALA SEQRES 25 D 393 VAL SER ARG ILE VAL LYS CYS LEU ALA ALA TYR GLY LEU SEQRES 26 D 393 PRO THR SER LEU LYS ASP ALA ARG ILE ARG LYS LEU THR SEQRES 27 D 393 ALA GLY LYS HIS CYS SER VAL ASP GLN LEU MET PHE ASN SEQRES 28 D 393 MET ALA LEU ASP LYS LYS ASN ASP GLY PRO LYS LYS LYS SEQRES 29 D 393 ILE VAL LEU LEU SER ALA ILE GLY THR PRO TYR GLU THR SEQRES 30 D 393 ARG ALA SER VAL VAL ALA ASN GLU ASP ILE ARG VAL VAL SEQRES 31 D 393 LEU ALA PRO HET ZN A 600 1 HET CL A 604 1 HET NAD A 400 44 HET ZN B 601 1 HET NAD B 401 44 HET ZN C 602 1 HET CL C1605 1 HET NAD C 402 44 HET ZN D1603 1 HET NAD D1403 44 HETNAM ZN ZINC ION HETNAM CL CHLORIDE ION HETNAM NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE FORMUL 5 ZN 4(ZN 2+) FORMUL 6 CL 2(CL 1-) FORMUL 7 NAD 4(C21 H27 N7 O14 P2) FORMUL 15 HOH *690(H2 O) HELIX 1 1 GLY A 20 TYR A 25 1 6 HELIX 2 2 TYR A 25 CYS A 34 1 10 HELIX 3 3 THR A 45 ALA A 64 1 20 HELIX 4 4 GLY A 80 LYS A 84 5 5 HELIX 5 5 SER A 85 GLN A 99 1 15 HELIX 6 6 GLY A 114 TYR A 128 1 15 HELIX 7 7 MET A 129 GLY A 131 5 3 HELIX 8 8 THR A 140 ASP A 146 1 7 HELIX 9 9 GLU A 178 THR A 182 5 5 HELIX 10 10 PRO A 184 SER A 203 1 20 HELIX 11 11 SER A 203 ARG A 223 1 21 HELIX 12 12 THR A 235 ALA A 256 1 22 HELIX 13 13 GLY A 262 LEU A 267 1 6 HELIX 14 14 GLY A 270 THR A 282 1 13 HELIX 15 15 LEU A 286 LEU A 305 1 20 HELIX 16 16 LYS A 309 TYR A 323 1 15 HELIX 17 17 ASP A 331 THR A 338 1 8 HELIX 18 18 SER A 344 ALA A 353 1 10 HELIX 19 19 ALA A 383 ALA A 392 1 10 HELIX 20 20 GLY B 20 TYR B 25 1 6 HELIX 21 21 TYR B 25 CYS B 34 1 10 HELIX 22 22 THR B 45 ALA B 64 1 20 HELIX 23 23 GLY B 80 LYS B 84 5 5 HELIX 24 24 SER B 85 SER B 98 1 14 HELIX 25 25 GLY B 114 TYR B 128 1 15 HELIX 26 26 MET B 129 GLY B 131 5 3 HELIX 27 27 THR B 140 ASP B 146 1 7 HELIX 28 28 GLU B 178 THR B 182 5 5 HELIX 29 29 PRO B 184 SER B 203 1 20 HELIX 30 30 SER B 203 ARG B 223 1 21 HELIX 31 31 THR B 235 ALA B 256 1 22 HELIX 32 32 GLY B 262 TRP B 269 5 8 HELIX 33 33 GLY B 270 THR B 282 1 13 HELIX 34 34 LEU B 286 LEU B 305 1 20 HELIX 35 35 LYS B 309 TYR B 323 1 15 HELIX 36 36 ASP B 331 THR B 338 1 8 HELIX 37 37 SER B 344 LEU B 354 1 11 HELIX 38 38 ALA B 383 ALA B 392 1 10 HELIX 39 39 TYR C 25 CYS C 34 1 10 HELIX 40 40 THR C 45 ALA C 64 1 20 HELIX 41 41 GLY C 80 LYS C 84 5 5 HELIX 42 42 SER C 85 SER C 98 1 14 HELIX 43 43 GLY C 114 TYR C 128 1 15 HELIX 44 44 MET C 129 GLY C 131 5 3 HELIX 45 45 THR C 140 ASP C 146 1 7 HELIX 46 46 GLU C 178 THR C 182 5 5 HELIX 47 47 PRO C 184 SER C 203 1 20 HELIX 48 48 SER C 203 ARG C 223 1 21 HELIX 49 49 THR C 235 ASP C 257 1 23 HELIX 50 50 GLU C 258 GLU C 260 5 3 HELIX 51 51 LEU C 263 TRP C 269 5 7 HELIX 52 52 GLY C 270 THR C 282 1 13 HELIX 53 53 LEU C 286 LEU C 305 1 20 HELIX 54 54 LYS C 309 TYR C 323 1 15 HELIX 55 55 ASP C 331 ALA C 339 1 9 HELIX 56 56 SER C 344 MET C 352 1 9 HELIX 57 57 ALA C 383 ALA C 392 1 10 HELIX 58 58 GLY D 20 TYR D 25 1 6 HELIX 59 59 TYR D 25 CYS D 34 1 10 HELIX 60 60 THR D 45 ALA D 64 1 20 HELIX 61 61 GLY D 80 LYS D 84 5 5 HELIX 62 62 SER D 85 GLN D 99 1 15 HELIX 63 63 GLY D 114 TYR D 128 1 15 HELIX 64 64 MET D 129 GLY D 131 5 3 HELIX 65 65 THR D 140 ASP D 146 1 7 HELIX 66 66 GLU D 178 THR D 182 5 5 HELIX 67 67 PRO D 184 SER D 203 1 20 HELIX 68 68 SER D 203 ARG D 223 1 21 HELIX 69 69 THR D 235 ASP D 257 1 23 HELIX 70 70 GLY D 262 TRP D 269 5 8 HELIX 71 71 GLY D 270 THR D 282 1 13 HELIX 72 72 LEU D 286 LEU D 305 1 20 HELIX 73 73 LYS D 309 TYR D 323 1 15 HELIX 74 74 ASP D 331 LYS D 336 1 6 HELIX 75 75 SER D 344 ALA D 353 1 10 HELIX 76 76 ALA D 383 ALA D 392 1 10 SHEET 1 A 7 THR A 5 ILE A 9 0 SHEET 2 A 7 ARG A 12 ASP A 18 -1 O ILE A 15 N ILE A 7 SHEET 3 A 7 LYS A 172 ASP A 176 1 O ILE A 175 N ILE A 16 SHEET 4 A 7 ARG A 133 PRO A 138 1 N GLN A 136 O TYR A 174 SHEET 5 A 7 VAL A 108 GLY A 113 1 N ALA A 111 O VAL A 135 SHEET 6 A 7 THR A 38 ASP A 44 1 N VAL A 40 O ILE A 110 SHEET 7 A 7 ARG A 71 ARG A 77 1 O LEU A 73 N LEU A 41 SHEET 1 B 2 LYS A 152 THR A 157 0 SHEET 2 B 2 GLY A 160 ILE A 167 -1 O GLY A 160 N THR A 157 SHEET 1 C 2 LEU A 368 ALA A 370 0 SHEET 2 C 2 THR A 373 PRO A 374 -1 O THR A 373 N ALA A 370 SHEET 1 D 7 THR B 5 SER B 8 0 SHEET 2 D 7 GLU B 13 ASP B 18 -1 O ILE B 15 N ILE B 7 SHEET 3 D 7 LYS B 172 ASP B 176 1 O ILE B 175 N ILE B 16 SHEET 4 D 7 ARG B 133 PRO B 138 1 N GLN B 136 O TYR B 174 SHEET 5 D 7 VAL B 108 GLY B 113 1 N ALA B 111 O VAL B 135 SHEET 6 D 7 THR B 38 ASP B 44 1 N VAL B 40 O ILE B 110 SHEET 7 D 7 ARG B 71 ARG B 77 1 O LEU B 73 N TYR B 39 SHEET 1 E 2 LYS B 152 THR B 157 0 SHEET 2 E 2 GLY B 160 ILE B 167 -1 O ALA B 166 N THR B 153 SHEET 1 F 2 LYS B 364 ILE B 365 0 SHEET 2 F 2 SER B 380 VAL B 381 -1 O SER B 380 N ILE B 365 SHEET 1 G 2 LEU B 368 ALA B 370 0 SHEET 2 G 2 THR B 373 PRO B 374 -1 O THR B 373 N ALA B 370 SHEET 1 H 7 THR C 5 SER C 8 0 SHEET 2 H 7 GLU C 13 ASP C 18 -1 O ALA C 17 N THR C 5 SHEET 3 H 7 LYS C 172 ASP C 176 1 O ILE C 175 N ILE C 16 SHEET 4 H 7 ARG C 133 PRO C 138 1 N GLN C 136 O TYR C 174 SHEET 5 H 7 VAL C 108 GLY C 113 1 N ALA C 111 O VAL C 135 SHEET 6 H 7 THR C 38 ASP C 44 1 N VAL C 40 O ILE C 110 SHEET 7 H 7 ARG C 71 ARG C 77 1 O LEU C 73 N LEU C 41 SHEET 1 I 2 LYS C 152 THR C 157 0 SHEET 2 I 2 GLY C 160 ILE C 167 -1 O GLY C 160 N THR C 157 SHEET 1 J 2 LEU C 368 ALA C 370 0 SHEET 2 J 2 THR C 373 PRO C 374 -1 O THR C 373 N ALA C 370 SHEET 1 K 7 THR D 5 ILE D 9 0 SHEET 2 K 7 ARG D 12 ASP D 18 -1 O ARG D 12 N ILE D 9 SHEET 3 K 7 LYS D 172 ASP D 176 1 O ILE D 175 N ILE D 16 SHEET 4 K 7 ARG D 133 PRO D 138 1 N GLN D 136 O TYR D 174 SHEET 5 K 7 VAL D 108 GLY D 113 1 N ALA D 111 O VAL D 135 SHEET 6 K 7 THR D 38 ASP D 44 1 N VAL D 40 O ILE D 110 SHEET 7 K 7 ARG D 71 ARG D 77 1 O LEU D 73 N LEU D 41 SHEET 1 L 2 LYS D 152 THR D 157 0 SHEET 2 L 2 GLY D 160 ILE D 167 -1 O GLY D 160 N THR D 157 SHEET 1 M 2 LEU D 368 ALA D 370 0 SHEET 2 M 2 THR D 373 PRO D 374 -1 O THR D 373 N ALA D 370 LINK OE2 GLU A 194 ZN ZN A 600 1555 1555 2.66 LINK NE2 HIS A 271 ZN ZN A 600 1555 1555 2.44 LINK NE2 HIS A 287 ZN ZN A 600 1555 1555 2.56 LINK OE2 GLU B 194 ZN ZN B 601 1555 1555 2.41 LINK NE2 HIS B 271 ZN ZN B 601 1555 1555 2.39 LINK NE2 HIS B 287 ZN ZN B 601 1555 1555 2.42 LINK OE2 GLU C 194 ZN ZN C 602 1555 1555 2.76 LINK NE2 HIS C 271 ZN ZN C 602 1555 1555 2.48 LINK NE2 HIS C 287 ZN ZN C 602 1555 1555 2.49 LINK NE2 HIS D 287 ZN ZN D1603 1555 1555 2.57 CISPEP 1 THR A 67 PRO A 68 0 -0.16 CISPEP 2 ASN A 100 PRO A 101 0 0.20 CISPEP 3 THR A 282 PRO A 283 0 -0.76 CISPEP 4 THR B 67 PRO B 68 0 -0.93 CISPEP 5 ASN B 100 PRO B 101 0 -0.01 CISPEP 6 THR B 282 PRO B 283 0 0.60 CISPEP 7 THR C 67 PRO C 68 0 -0.01 CISPEP 8 ASN C 100 PRO C 101 0 0.16 CISPEP 9 THR C 282 PRO C 283 0 0.71 CISPEP 10 THR D 67 PRO D 68 0 -0.36 CISPEP 11 ASN D 100 PRO D 101 0 -0.04 CISPEP 12 THR D 282 PRO D 283 0 -0.60 SITE 1 AC1 4 ASP A 146 GLU A 194 HIS A 271 HIS A 287 SITE 1 AC2 4 ASP B 146 GLU B 194 HIS B 271 HIS B 287 SITE 1 AC3 4 ASP C 146 GLU C 194 HIS C 271 HIS C 287 SITE 1 AC4 4 ASP D 146 GLU D 194 HIS D 271 HIS D 287 SITE 1 AC5 2 LYS A 89 LYS B 89 SITE 1 AC6 3 LYS C 89 LYS D 89 HOH D1686 SITE 1 AC7 23 ASP A 44 ASN A 46 ILE A 47 GLU A 81 SITE 2 AC7 23 LYS A 84 GLY A 114 GLY A 115 VAL A 116 SITE 3 AC7 23 ASP A 119 THR A 139 THR A 140 ASP A 146 SITE 4 AC7 23 SER A 147 LYS A 152 ASN A 162 PHE A 179 SITE 5 AC7 23 THR A 182 LEU A 183 PRO A 184 GLU A 187 SITE 6 AC7 23 HOH A 714 HOH A 732 HOH A 759 SITE 1 AC8 26 ASP B 44 ASN B 46 ILE B 47 GLU B 81 SITE 2 AC8 26 LYS B 84 GLY B 114 GLY B 115 VAL B 116 SITE 3 AC8 26 ASP B 119 THR B 139 THR B 140 ASP B 146 SITE 4 AC8 26 SER B 147 LYS B 152 ASN B 162 PHE B 179 SITE 5 AC8 26 THR B 182 LEU B 183 PRO B 184 GLU B 187 SITE 6 AC8 26 HOH B 607 HOH B 608 HOH B 638 HOH B 647 SITE 7 AC8 26 HOH B 663 HOH B 727 SITE 1 AC9 23 ASP C 44 ASN C 46 ILE C 47 GLU C 81 SITE 2 AC9 23 LYS C 84 GLY C 114 GLY C 115 VAL C 116 SITE 3 AC9 23 ASP C 119 THR C 139 THR C 140 LEU C 142 SITE 4 AC9 23 ASP C 146 SER C 147 LYS C 152 PHE C 179 SITE 5 AC9 23 THR C 182 LEU C 183 GLU C 187 HOH C1608 SITE 6 AC9 23 HOH C1616 HOH C1618 HOH C1735 SITE 1 BC1 22 ASP D 44 ASN D 46 ILE D 47 GLU D 81 SITE 2 BC1 22 LYS D 84 GLY D 114 GLY D 115 VAL D 116 SITE 3 BC1 22 ASP D 119 THR D 139 THR D 140 ASP D 146 SITE 4 BC1 22 SER D 147 LYS D 152 ASN D 162 PHE D 179 SITE 5 BC1 22 THR D 182 LEU D 183 PRO D 184 GLU D 187 SITE 6 BC1 22 HOH D1626 HOH D1698 CRYST1 83.640 70.350 144.320 90.00 90.78 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 0.011956 0.000000 0.000164 0.00000 SCALE2 0.000000 0.014215 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006930 0.00000