HEADER HYDROLASE 12-DEC-12 3ZFO TITLE CRYSTAL STRUCTURE OF SUBSTRATE-LIKE, UNPROCESSED N-TERMINAL PROTEASE TITLE 2 NPRO MUTANT S169P COMPND MOL_ID: 1; COMPND 2 MOLECULE: N-TERMINAL PROTEASE NPRO; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: NPRO, RESIDUES 22-168; COMPND 5 SYNONYM: NONSTRUCTURAL PROTEIN; COMPND 6 EC: 3.4.22.-; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PESTIVIRUS STRAIN D32/00_HOBI; SOURCE 3 ORGANISM_TAXID: 266829; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PET30B KEYWDS HYDROLASE, AUTO-PROCESSING CYSTEINE PROTEASE, VIRAL PROTEASE, IN CIS- KEYWDS 2 CLEAVAGE, HYDROXIDE-DEPENDENT CATALYSIS, AUTO-PROTEOLYSIS, IMMUNE KEYWDS 3 MODULATION, HOST-PATHOGEN INTERACTION, CONVERGENT EVOLUTION EXPDTA X-RAY DIFFRACTION AUTHOR T.ZOGG,M.SPONRING,S.SCHINDLER,M.KOLL,R.SCHNEIDER,H.BRANDSTETTER, AUTHOR 2 B.AUER REVDAT 5 13-NOV-24 3ZFO 1 REMARK REVDAT 4 20-DEC-23 3ZFO 1 REMARK LINK REVDAT 3 05-JUL-17 3ZFO 1 REMARK REVDAT 2 19-JUN-13 3ZFO 1 JRNL REMARK REVDAT 1 15-MAY-13 3ZFO 0 JRNL AUTH T.ZOGG,M.SPONRING,S.SCHINDLER,M.KOLL,R.SCHNEIDER, JRNL AUTH 2 H.BRANDSTETTER,B.AUER JRNL TITL CRYSTAL STRUCTURES OF THE VIRAL PROTEASE NPRO IMPLY DISTINCT JRNL TITL 2 ROLES FOR THE CATALYTIC WATER IN CATALYSIS JRNL REF STRUCTURE V. 21 929 2013 JRNL REFN ISSN 0969-2126 JRNL PMID 23643950 JRNL DOI 10.1016/J.STR.2013.04.003 REMARK 2 REMARK 2 RESOLUTION. 2.01 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0029 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.01 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.84 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 10328 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) : 0.203 REMARK 3 R VALUE (WORKING SET) : 0.200 REMARK 3 FREE R VALUE : 0.255 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 565 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) : 2.01 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.06 REMARK 3 REFLECTION IN BIN (WORKING SET) : 729 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.38 REMARK 3 BIN R VALUE (WORKING SET) : 0.3090 REMARK 3 BIN FREE R VALUE SET COUNT : 34 REMARK 3 BIN FREE R VALUE : 0.3930 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1175 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 8 REMARK 3 SOLVENT ATOMS : 67 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.96 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.33000 REMARK 3 B22 (A**2) : -0.81000 REMARK 3 B33 (A**2) : -0.51000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.18000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.197 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.181 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.934 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.892 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1209 ; 0.018 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1155 ; 0.000 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1644 ; 1.826 ; 1.981 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2664 ; 3.644 ; 3.004 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 151 ; 7.440 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 50 ;38.910 ;23.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 196 ;16.735 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 9 ;17.841 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 176 ; 0.114 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1351 ; 0.009 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 266 ; 0.014 ; 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. RESIDUES 145-150 DISORDERED, RESIDUES 171-184 ARE NOT REMARK 3 VISIBLE IN THE DENSITY AND ARE NOT INCLUDED IN THE MODEL. REMARK 4 REMARK 4 3ZFO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 12-DEC-12. REMARK 100 THE DEPOSITION ID IS D_1290054959. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-DEC-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : BRUKER AXS MICROSTAR REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10911 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 43.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : 3.900 REMARK 200 R MERGE (I) : 0.15000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 26.7000 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) : 2.06 REMARK 200 COMPLETENESS FOR SHELL (%) : 85.3 REMARK 200 DATA REDUNDANCY IN SHELL : 3.50 REMARK 200 R MERGE FOR SHELL (I) : 0.55000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 3ZFN REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM NAACETATE, PH 8.5 25% PEG6000 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 20.52500 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 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 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 ASP A 171 REMARK 465 LYS A 172 REMARK 465 LEU A 173 REMARK 465 ALA A 174 REMARK 465 ALA A 175 REMARK 465 ALA A 176 REMARK 465 LEU A 177 REMARK 465 GLU A 178 REMARK 465 HIS A 179 REMARK 465 HIS A 180 REMARK 465 HIS A 181 REMARK 465 HIS A 182 REMARK 465 HIS A 183 REMARK 465 HIS A 184 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LYS A 145 CE NZ REMARK 480 ARG A 146 CB CG CD NE CZ NH1 NH2 REMARK 480 GLU A 147 CB CG CD OE1 OE2 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 SER A 124 CB SER A 124 OG -0.085 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 51 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASP A 62 32.52 -143.44 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 ARG A 146 0.29 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SGM A 1171 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 1172 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OH A 1173 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3ZFN RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PRODUCT-LIKE, PROCESSED N-TERMINAL PROTEASE REMARK 900 NPRO REMARK 900 RELATED ID: 3ZFP RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PRODUCT-LIKE, PROCESSED N-TERMINAL PROTEASE REMARK 900 NPRO WITH INTERNAL HIS-TAG REMARK 900 RELATED ID: 3ZFQ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PRODUCT-LIKE, PROCESSED N-TERMINAL PROTEASE REMARK 900 NPRO WITH MERCURY REMARK 900 RELATED ID: 3ZFR RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PRODUCT-LIKE, PROCESSED N-TERMINAL PROTEASE REMARK 900 NPRO WITH IRIDIUM REMARK 900 RELATED ID: 3ZFT RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PRODUCT-LIKE, PROCESSED N-TERMINAL PROTEASE REMARK 900 NPRO AT PH 3 REMARK 900 RELATED ID: 3ZFU RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF SUBSTRATE-LIKE, UNPROCESSED N- TERMINAL REMARK 900 PROTEASE NPRO MUTANT S169P WITH SULPHATE DBREF 3ZFO A 22 168 UNP Q5L4B1 Q5L4B1_9FLAV 22 168 SEQADV 3ZFO MET A 21 UNP Q5L4B1 EXPRESSION TAG SEQADV 3ZFO THR A 166 UNP Q5L4B1 ALA 166 ENGINEERED MUTATION SEQADV 3ZFO PRO A 169 UNP Q5L4B1 EXPRESSION TAG SEQADV 3ZFO VAL A 170 UNP Q5L4B1 EXPRESSION TAG SEQADV 3ZFO ASP A 171 UNP Q5L4B1 EXPRESSION TAG SEQADV 3ZFO LYS A 172 UNP Q5L4B1 EXPRESSION TAG SEQADV 3ZFO LEU A 173 UNP Q5L4B1 EXPRESSION TAG SEQADV 3ZFO ALA A 174 UNP Q5L4B1 EXPRESSION TAG SEQADV 3ZFO ALA A 175 UNP Q5L4B1 EXPRESSION TAG SEQADV 3ZFO ALA A 176 UNP Q5L4B1 EXPRESSION TAG SEQADV 3ZFO LEU A 177 UNP Q5L4B1 EXPRESSION TAG SEQADV 3ZFO GLU A 178 UNP Q5L4B1 EXPRESSION TAG SEQADV 3ZFO HIS A 179 UNP Q5L4B1 EXPRESSION TAG SEQADV 3ZFO HIS A 180 UNP Q5L4B1 EXPRESSION TAG SEQADV 3ZFO HIS A 181 UNP Q5L4B1 EXPRESSION TAG SEQADV 3ZFO HIS A 182 UNP Q5L4B1 EXPRESSION TAG SEQADV 3ZFO HIS A 183 UNP Q5L4B1 EXPRESSION TAG SEQADV 3ZFO HIS A 184 UNP Q5L4B1 EXPRESSION TAG SEQRES 1 A 164 MET GLU PRO LEU TYR ASP LYS ASN GLY ALA VAL LEU PHE SEQRES 2 A 164 GLY GLU PRO SER ASP THR HIS PRO GLN SER THR LEU LYS SEQRES 3 A 164 LEU PRO HIS PRO ARG GLY GLU LYS GLU VAL ILE VAL GLY SEQRES 4 A 164 ILE ARG ASP LEU PRO ARG LYS GLY ASP CYS ARG THR GLY SEQRES 5 A 164 ASN ARG LEU GLY PRO VAL SER GLY LEU PHE VAL LYS PRO SEQRES 6 A 164 GLY PRO VAL PHE TYR GLN ASP TYR SER GLY PRO VAL TYR SEQRES 7 A 164 HIS ARG ALA PRO LEU GLU GLN PHE LYS GLN ALA PRO MET SEQRES 8 A 164 CYS GLU VAL THR LYS ARG ILE GLY ARG VAL THR GLY SER SEQRES 9 A 164 ASP GLY ASN LEU TYR HIS MET TYR VAL CYS THR ASP GLY SEQRES 10 A 164 CYS ILE LEU VAL LYS THR ALA LYS ARG GLU GLY GLN ASP SEQRES 11 A 164 VAL LEU LYS TRP VAL TYR ASN VAL LEU ASP SER PRO ILE SEQRES 12 A 164 TRP VAL THR SER CYS PRO VAL ASP LYS LEU ALA ALA ALA SEQRES 13 A 164 LEU GLU HIS HIS HIS HIS HIS HIS HET SGM A1171 6 HET CL A1172 1 HET OH A1173 1 HETNAM SGM MONOTHIOGLYCEROL HETNAM CL CHLORIDE ION HETNAM OH HYDROXIDE ION FORMUL 2 SGM C3 H8 O2 S FORMUL 3 CL CL 1- FORMUL 4 OH H O 1- FORMUL 5 HOH *67(H2 O) HELIX 1 1 GLY A 59 LEU A 63 5 5 HELIX 2 2 GLY A 67 GLY A 72 1 6 HELIX 3 3 PRO A 102 GLU A 104 5 3 SHEET 1 AA 4 VAL A 56 VAL A 58 0 SHEET 2 AA 4 VAL A 88 ASP A 92 -1 O PHE A 89 N VAL A 58 SHEET 3 AA 4 GLY A 80 LYS A 84 -1 N GLY A 80 O GLN A 91 SHEET 4 AA 4 ILE A 163 SER A 167 -1 O ILE A 163 N VAL A 83 SHEET 1 AB 5 PHE A 106 GLN A 108 0 SHEET 2 AB 5 VAL A 151 TRP A 154 -1 O LYS A 153 N LYS A 107 SHEET 3 AB 5 ILE A 139 THR A 143 -1 O ILE A 139 N TRP A 154 SHEET 4 AB 5 LEU A 128 CYS A 134 -1 O HIS A 130 N LYS A 142 SHEET 5 AB 5 VAL A 114 THR A 122 -1 N THR A 115 O VAL A 133 SSBOND 1 CYS A 69 CYS A 168 1555 1555 2.06 SSBOND 2 CYS A 112 CYS A 134 1555 1555 2.05 LINK SG CYS A 138 S1 SGM A1171 1555 1555 2.16 CISPEP 1 LEU A 47 PRO A 48 0 17.67 CISPEP 2 GLY A 86 PRO A 87 0 -3.37 SITE 1 AC1 3 CYS A 138 TRP A 154 VAL A 155 SITE 1 AC2 4 MET A 21 GLU A 22 GLN A 105 HOH A2051 SITE 1 AC3 3 LYS A 66 GLY A 67 ASP A 68 CRYST1 43.330 41.050 46.250 90.00 98.95 90.00 P 1 21 1 2 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 0.023079 0.000000 0.003635 0.00000 SCALE2 0.000000 0.024361 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021888 0.00000