HEADER VIRAL PROTEIN 02-FEB-19 6JDS TITLE CRYSTAL STRUCTURE OF TRUNCATED PRRSV NSP10 (HELICASE) COMPND MOL_ID: 1; COMPND 2 MOLECULE: PP1B; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PORCINE REPRODUCTIVE AND RESPIRATORY SYNDROME SOURCE 3 VIRUS; SOURCE 4 ORGANISM_COMMON: PRRSV; SOURCE 5 ORGANISM_TAXID: 28344; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS HELICASE, ATPASE, TRUNCATED, VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.TANG,Z.CHEN REVDAT 3 22-NOV-23 6JDS 1 JRNL REVDAT 2 19-AUG-20 6JDS 1 JRNL LINK REVDAT 1 05-FEB-20 6JDS 0 JRNL AUTH C.TANG,Z.DENG,X.LI,M.YANG,Z.TIAN,Z.CHEN,G.WANG,W.WU, JRNL AUTH 2 W.H.FENG,G.ZHANG,Z.CHEN JRNL TITL HELICASE OF TYPE 2 PORCINE REPRODUCTIVE AND RESPIRATORY JRNL TITL 2 SYNDROME VIRUS STRAIN HV REVEALS A UNIQUE STRUCTURE. JRNL REF VIRUSES V. 12 2020 JRNL REFN ESSN 1999-4915 JRNL PMID 32075207 JRNL DOI 10.3390/V12020215 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0049 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 3 NUMBER OF REFLECTIONS : 14161 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) : 0.212 REMARK 3 R VALUE (WORKING SET) : 0.211 REMARK 3 FREE R VALUE : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 711 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) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.57 REMARK 3 REFLECTION IN BIN (WORKING SET) : 853 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 80.98 REMARK 3 BIN R VALUE (WORKING SET) : 0.3060 REMARK 3 BIN FREE R VALUE SET COUNT : 37 REMARK 3 BIN FREE R VALUE : 0.3630 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1908 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 174 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.97 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.13000 REMARK 3 B22 (A**2) : 0.13000 REMARK 3 B33 (A**2) : -0.26000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.323 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.227 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.164 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.562 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.929 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.927 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1958 ; 0.004 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1762 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2682 ; 0.846 ; 1.959 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4053 ; 0.675 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 256 ; 4.622 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 74 ;32.548 ;23.514 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 270 ;10.381 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 10 ;16.358 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 307 ; 0.048 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2246 ; 0.003 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 434 ; 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): 1033 ; 0.891 ; 3.846 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1032 ; 0.891 ; 3.843 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1286 ; 1.648 ; 5.752 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1287 ; 1.647 ; 5.755 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 925 ; 0.537 ; 3.861 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 926 ; 0.537 ; 3.865 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1396 ; 1.028 ; 5.771 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 2179 ; 3.296 ;30.509 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 2135 ; 3.204 ;30.432 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 : NULL 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 6JDS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 14-FEB-19. REMARK 100 THE DEPOSITION ID IS D_1300010947. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-SEP-15 REMARK 200 TEMPERATURE (KELVIN) : 80 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97930 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15236 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 14.50 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 36.4400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.54 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.6 REMARK 200 DATA REDUNDANCY IN SHELL : 14.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: BALBES REMARK 200 STARTING MODEL: 6JDR REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.72 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.49 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 5000 MME, 1-PROPANOL, MES, PH 6.5, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K 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 41.68350 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 49.98800 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 49.98800 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 62.52525 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 49.98800 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 49.98800 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 20.84175 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 49.98800 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 49.98800 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 62.52525 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 49.98800 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 49.98800 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 20.84175 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 41.68350 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 80 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13490 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -24.0 KCAL/MOL 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 GLY A 1 REMARK 465 LYS A 2 REMARK 465 LYS A 3 REMARK 465 GLY A 149 REMARK 465 PRO A 150 REMARK 465 PRO A 151 REMARK 465 GLY A 152 REMARK 465 ALA A 153 REMARK 465 LEU A 253 REMARK 465 HIS A 254 REMARK 465 PRO A 255 REMARK 465 VAL A 256 REMARK 465 GLY A 257 REMARK 465 PHE A 258 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 LYS A 59 CG CD CE NZ REMARK 470 GLN A 70 CD OE1 NE2 REMARK 470 LYS A 74 CG CD CE NZ REMARK 470 ARG A 77 CD NE CZ NH1 NH2 REMARK 470 ARG A 99 NE CZ NH1 NH2 REMARK 470 ARG A 105 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 106 CG CD NE CZ NH1 NH2 REMARK 470 ILE A 108 CG1 CG2 CD1 REMARK 470 GLU A 112 CG CD OE1 OE2 REMARK 470 GLU A 131 OE1 OE2 REMARK 470 ARG A 145 CG CD NE CZ NH1 NH2 REMARK 470 ILE A 148 CG1 CG2 CD1 REMARK 470 LYS A 155 CG CD CE NZ REMARK 470 HIS A 157 CG ND1 CD2 CE1 NE2 REMARK 470 ILE A 169 CD1 REMARK 470 GLN A 198 CD OE1 NE2 REMARK 470 LYS A 220 CG CD CE NZ REMARK 470 TYR A 229 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS A 241 NZ REMARK 470 LYS A 251 CG CD CE NZ REMARK 470 SER A 260 OG REMARK 470 ILE A 267 CG1 CG2 CD1 REMARK 470 LEU A 273 CG CD1 CD2 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 LYS A 155 54.69 -96.90 REMARK 500 LYS A 220 -74.44 -77.98 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 A 568 DISTANCE = 5.86 ANGSTROMS REMARK 525 HOH A 569 DISTANCE = 6.52 ANGSTROMS REMARK 525 HOH A 570 DISTANCE = 6.98 ANGSTROMS REMARK 525 HOH A 571 DISTANCE = 7.01 ANGSTROMS REMARK 525 HOH A 572 DISTANCE = 7.31 ANGSTROMS REMARK 525 HOH A 573 DISTANCE = 7.91 ANGSTROMS REMARK 525 HOH A 574 DISTANCE = 8.37 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 302 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 7 SG REMARK 620 2 CYS A 10 SG 109.4 REMARK 620 3 CYS A 25 SG 115.2 103.1 REMARK 620 4 HIS A 28 ND1 112.5 114.6 101.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 20 SG REMARK 620 2 HIS A 32 NE2 101.7 REMARK 620 3 HIS A 34 ND1 103.9 114.1 REMARK 620 4 CYS A 35 SG 108.1 103.9 123.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 303 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 41 SG REMARK 620 2 HIS A 43 ND1 105.3 REMARK 620 3 CYS A 50 SG 104.7 102.5 REMARK 620 4 CYS A 53 SG 115.5 109.2 118.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 304 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 66 OE2 REMARK 620 2 HIS A 261 NE2 98.7 REMARK 620 3 ASP A 266 OD1 113.5 19.0 REMARK 620 4 ASP A 266 OD2 116.1 20.1 3.1 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 304 DBREF 6JDS A 1 273 UNP J9XNG9 J9XNG9_PRRSV 644 916 SEQRES 1 A 273 GLY LYS LYS SER ARG MET CYS GLY TYR CYS GLY ALA PRO SEQRES 2 A 273 ALA PRO TYR ALA THR ALA CYS GLY LEU ASP VAL CYS VAL SEQRES 3 A 273 TYR HIS THR HIS PHE HIS GLN HIS CYS PRO VAL ILE ILE SEQRES 4 A 273 TRP CYS GLY HIS PRO ALA GLY SER GLY SER CYS SER GLU SEQRES 5 A 273 CYS GLU PRO PRO LEU GLY LYS GLY THR SER PRO LEU ASP SEQRES 6 A 273 GLU VAL LEU GLU GLN VAL PRO TYR LYS PRO PRO ARG THR SEQRES 7 A 273 VAL ILE MET HIS VAL GLU GLN GLY LEU THR PRO LEU ASP SEQRES 8 A 273 PRO GLY ARG TYR GLN THR ARG ARG GLY LEU VAL SER VAL SEQRES 9 A 273 ARG ARG GLY ILE ARG GLY ASN GLU VAL ASP LEU PRO ASP SEQRES 10 A 273 GLY ASP TYR ALA SER THR ALA LEU LEU PRO THR CYS LYS SEQRES 11 A 273 GLU ILE ASN MET VAL ALA VAL ALA SER ASN VAL LEU ARG SEQRES 12 A 273 SER ARG PHE ILE ILE GLY PRO PRO GLY ALA GLY LYS THR SEQRES 13 A 273 HIS TRP LEU LEU GLN GLN VAL GLN ASP GLY ASP VAL ILE SEQRES 14 A 273 TYR THR PRO THR HIS GLN THR MET LEU ASP MET ILE ARG SEQRES 15 A 273 ALA LEU GLY THR CYS ARG PHE ASN VAL PRO ALA GLY THR SEQRES 16 A 273 THR LEU GLN PHE PRO ALA PRO SER ARG THR GLY PRO TRP SEQRES 17 A 273 VAL ARG ILE LEU ALA GLY GLY TRP CYS PRO GLY LYS ASN SEQRES 18 A 273 SER PHE LEU ASP GLU ALA ALA TYR CYS ASN HIS LEU ASP SEQRES 19 A 273 VAL LEU ARG LEU LEU SER LYS THR THR LEU THR CYS LEU SEQRES 20 A 273 GLY ASP PHE LYS GLN LEU HIS PRO VAL GLY PHE ASP SER SEQRES 21 A 273 HIS CYS TYR VAL PHE ASP ILE MET PRO GLN THR GLN LEU HET ZN A 301 1 HET ZN A 302 1 HET ZN A 303 1 HET ZN A 304 1 HETNAM ZN ZINC ION FORMUL 2 ZN 4(ZN 2+) FORMUL 6 HOH *174(H2 O) HELIX 1 AA1 VAL A 26 PHE A 31 5 6 HELIX 2 AA2 CYS A 50 GLU A 54 5 5 HELIX 3 AA3 SER A 62 GLU A 69 1 8 HELIX 4 AA4 ASN A 133 ARG A 143 1 11 HELIX 5 AA5 LYS A 155 VAL A 163 1 9 HELIX 6 AA6 THR A 173 GLY A 185 1 13 HELIX 7 AA7 ALA A 213 GLY A 215 5 3 HELIX 8 AA8 GLU A 226 CYS A 230 5 5 HELIX 9 AA9 ASN A 231 SER A 240 1 10 HELIX 10 AB1 TYR A 263 MET A 268 1 6 SHEET 1 AA1 2 TYR A 16 ALA A 17 0 SHEET 2 AA1 2 ASP A 23 VAL A 24 -1 O VAL A 24 N TYR A 16 SHEET 1 AA2 5 VAL A 79 VAL A 83 0 SHEET 2 AA2 5 GLY A 118 ALA A 124 -1 O TYR A 120 N MET A 81 SHEET 3 AA2 5 GLY A 93 THR A 97 -1 N GLN A 96 O THR A 123 SHEET 4 AA2 5 GLY A 100 ARG A 106 -1 O VAL A 102 N TYR A 95 SHEET 5 AA2 5 ASN A 111 VAL A 113 -1 O GLU A 112 N ARG A 105 SHEET 1 AA3 6 TRP A 208 ILE A 211 0 SHEET 2 AA3 6 VAL A 168 THR A 171 1 N ILE A 169 O TRP A 208 SHEET 3 AA3 6 SER A 222 LEU A 224 1 O PHE A 223 N TYR A 170 SHEET 4 AA3 6 THR A 245 CYS A 246 1 O THR A 245 N LEU A 224 SHEET 5 AA3 6 ARG A 145 ILE A 147 1 N ILE A 147 O CYS A 246 SHEET 6 AA3 6 GLN A 270 THR A 271 1 O THR A 271 N PHE A 146 LINK SG CYS A 7 ZN ZN A 302 1555 1555 2.30 LINK SG CYS A 10 ZN ZN A 302 1555 1555 2.37 LINK SG CYS A 20 ZN ZN A 301 1555 1555 2.27 LINK SG CYS A 25 ZN ZN A 302 1555 1555 2.35 LINK ND1 HIS A 28 ZN ZN A 302 1555 1555 2.26 LINK NE2 HIS A 32 ZN ZN A 301 1555 1555 2.25 LINK ND1 HIS A 34 ZN ZN A 301 1555 1555 2.20 LINK SG CYS A 35 ZN ZN A 301 1555 1555 2.26 LINK SG CYS A 41 ZN ZN A 303 1555 1555 2.42 LINK ND1 HIS A 43 ZN ZN A 303 1555 1555 2.29 LINK SG CYS A 50 ZN ZN A 303 1555 1555 2.34 LINK SG CYS A 53 ZN ZN A 303 1555 1555 2.32 LINK OE2 GLU A 66 ZN ZN A 304 1555 7555 2.12 LINK NE2 HIS A 261 ZN ZN A 304 1555 1555 2.52 LINK OD1 ASP A 266 ZN ZN A 304 1555 1555 2.00 LINK OD2 ASP A 266 ZN ZN A 304 1555 1555 2.32 SITE 1 AC1 4 CYS A 20 HIS A 32 HIS A 34 CYS A 35 SITE 1 AC2 4 CYS A 7 CYS A 10 CYS A 25 HIS A 28 SITE 1 AC3 4 CYS A 41 HIS A 43 CYS A 50 CYS A 53 SITE 1 AC4 3 GLU A 66 HIS A 261 ASP A 266 CRYST1 99.976 99.976 83.367 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 0.010002 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010002 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011995 0.00000