HEADER UNKNOWN FUNCTION 24-OCT-18 6INB TITLE CRYSTAL STRUCTURE OF AN ACETOLACTATE DECARBOXYLASE FROM KLEBSIELLA TITLE 2 PNEUMONIAE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA-ACETOLACTATE DECARBOXYLASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: BUDA; COMPND 5 EC: 4.1.1.5; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: KLEBSIELLA PNEUMONIAE; SOURCE 3 ORGANISM_TAXID: 573; SOURCE 4 GENE: BUDA, BN49_3166; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS ACETOLACTATE DECARBOXYLASE, UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR W.WU,Q.ZHANG,M.BARTLAM REVDAT 2 22-NOV-23 6INB 1 REMARK REVDAT 1 16-JAN-19 6INB 0 JRNL AUTH W.WU,Q.ZHAO,S.CHE,H.JIA,H.LIANG,H.ZHANG,R.LIU,Q.ZHANG, JRNL AUTH 2 M.BARTLAM JRNL TITL STRUCTURAL CHARACTERIZATION OF AN ACETOLACTATE DECARBOXYLASE JRNL TITL 2 FROM KLEBSIELLA PNEUMONIAE JRNL REF BIOCHEM. BIOPHYS. RES. V. 509 154 2019 JRNL REF 2 COMMUN. JRNL REFN ESSN 1090-2104 JRNL PMID 30580999 JRNL DOI 10.1016/J.BBRC.2018.12.094 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0238 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.87 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 19193 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) : 0.175 REMARK 3 R VALUE (WORKING SET) : 0.173 REMARK 3 FREE R VALUE : 0.219 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1006 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) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.85 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1393 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.12 REMARK 3 BIN R VALUE (WORKING SET) : 0.1750 REMARK 3 BIN FREE R VALUE SET COUNT : 67 REMARK 3 BIN FREE R VALUE : 0.2340 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1750 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 197 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.88 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.05000 REMARK 3 B22 (A**2) : -0.05000 REMARK 3 B33 (A**2) : 0.17000 REMARK 3 B12 (A**2) : -0.03000 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): 0.131 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.128 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.079 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.644 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.959 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.930 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1799 ; 0.010 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 1595 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2442 ; 1.563 ; 1.643 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3700 ; 1.388 ; 1.573 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 220 ; 6.926 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 109 ;40.553 ;22.110 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 287 ;13.034 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 13 ;18.776 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 226 ; 0.066 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2054 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 401 ; 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): 877 ; 0.717 ; 1.125 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 876 ; 0.713 ; 1.124 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1095 ; 1.168 ; 1.683 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1096 ; 1.168 ; 1.685 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 922 ; 1.126 ; 1.273 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 923 ; 1.125 ; 1.274 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1347 ; 1.774 ; 1.861 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 1992 ; 5.300 ;14.958 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 1948 ; 5.158 ;14.211 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 27 A 245 REMARK 3 ORIGIN FOR THE GROUP (A): -7.0490 17.1310 45.1320 REMARK 3 T TENSOR REMARK 3 T11: 0.0080 T22: 0.0306 REMARK 3 T33: 0.0151 T12: -0.0062 REMARK 3 T13: -0.0048 T23: -0.0082 REMARK 3 L TENSOR REMARK 3 L11: 1.3803 L22: 1.6757 REMARK 3 L33: 1.8691 L12: -0.5881 REMARK 3 L13: -0.2187 L23: -0.1356 REMARK 3 S TENSOR REMARK 3 S11: 0.0004 S12: 0.0397 S13: -0.0328 REMARK 3 S21: -0.0168 S22: 0.0024 S23: 0.0987 REMARK 3 S31: 0.1029 S32: -0.1445 S33: -0.0028 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 : 0.90 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 6INB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 09-NOV-18. REMARK 100 THE DEPOSITION ID IS D_1300009506. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-MAY-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL18U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9785 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20250 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 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 (%) : 100.0 REMARK 200 DATA REDUNDANCY : 19.00 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 27.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.83 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 15.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 9.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 4BT2 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 31.81 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.80 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% (W/V) PEG-3000, 0.1M CITRATE, PH REMARK 280 5.5 AND 12% W/V POLYETHYLENE GLYCOL 3,350, 0.1M SODIUM MALONATE, REMARK 280 PH 6.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 39.84400 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 79.68800 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 79.68800 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 39.84400 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2490 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17920 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -111.0 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 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 79.68800 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 595 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 597 LIES ON A SPECIAL POSITION. 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 ASN A 2 REMARK 465 HIS A 3 REMARK 465 SER A 4 REMARK 465 ALA A 5 REMARK 465 GLU A 6 REMARK 465 CYS A 7 REMARK 465 THR A 8 REMARK 465 CYS A 9 REMARK 465 GLU A 10 REMARK 465 GLU A 11 REMARK 465 SER A 12 REMARK 465 LEU A 13 REMARK 465 CYS A 14 REMARK 465 GLU A 15 REMARK 465 THR A 16 REMARK 465 LEU A 17 REMARK 465 ARG A 18 REMARK 465 ALA A 19 REMARK 465 PHE A 20 REMARK 465 SER A 21 REMARK 465 ALA A 22 REMARK 465 GLN A 23 REMARK 465 HIS A 24 REMARK 465 PRO A 25 REMARK 465 GLU A 26 REMARK 465 HIS A 246 REMARK 465 PRO A 247 REMARK 465 ASP A 248 REMARK 465 ASN A 249 REMARK 465 LEU A 250 REMARK 465 ASP A 251 REMARK 465 ALA A 252 REMARK 465 ALA A 253 REMARK 465 ILE A 254 REMARK 465 ARG A 255 REMARK 465 SER A 256 REMARK 465 VAL A 257 REMARK 465 GLU A 258 REMARK 465 SER A 259 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OD1 ASP A 204 O HOH A 401 1.98 REMARK 500 NZ LYS A 229 O HOH A 402 2.15 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 SER A 33 -161.22 61.57 REMARK 500 VAL A 194 104.39 -58.07 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 596 DISTANCE = 6.03 ANGSTROMS REMARK 525 HOH A 597 DISTANCE = 7.05 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 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 69 OE1 REMARK 620 2 GLU A 69 OE2 57.7 REMARK 620 3 HIS A 198 NE2 159.7 105.4 REMARK 620 4 HIS A 200 NE2 93.8 84.9 95.8 REMARK 620 5 HIS A 211 ND1 93.3 149.5 100.6 108.3 REMARK 620 6 HOH A 534 O 78.2 79.3 88.0 164.2 85.9 REMARK 620 N 1 2 3 4 5 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 CL A 302 DBREF 6INB A 1 259 UNP W9BHF3 W9BHF3_KLEPN 1 259 SEQRES 1 A 259 MET ASN HIS SER ALA GLU CYS THR CYS GLU GLU SER LEU SEQRES 2 A 259 CYS GLU THR LEU ARG ALA PHE SER ALA GLN HIS PRO GLU SEQRES 3 A 259 SER VAL LEU TYR GLN THR SER LEU MET SER ALA LEU LEU SEQRES 4 A 259 SER GLY VAL TYR GLU GLY SER THR THR ILE ALA ASP LEU SEQRES 5 A 259 LEU LYS HIS GLY ASP PHE GLY LEU GLY THR PHE ASN GLU SEQRES 6 A 259 LEU ASP GLY GLU LEU ILE ALA PHE SER SER GLN VAL TYR SEQRES 7 A 259 GLN LEU ARG ALA ASP GLY SER ALA ARG ASN ALA GLN PRO SEQRES 8 A 259 GLU GLN LYS THR PRO PHE ALA VAL MET THR TRP PHE GLN SEQRES 9 A 259 PRO GLN TYR ARG LYS THR PHE ASP HIS PRO VAL SER ARG SEQRES 10 A 259 GLN GLN LEU HIS GLU VAL ILE ASP GLN GLN ILE PRO SER SEQRES 11 A 259 ASP ASN LEU PHE CYS ALA LEU ARG ILE ASP GLY HIS PHE SEQRES 12 A 259 ARG HIS ALA HIS THR ARG THR VAL PRO ARG GLN THR PRO SEQRES 13 A 259 PRO TYR ARG ALA MET THR ASP VAL LEU ASP ASP GLN PRO SEQRES 14 A 259 VAL PHE ARG PHE ASN GLN ARG GLU GLY VAL LEU VAL GLY SEQRES 15 A 259 PHE ARG THR PRO GLN HIS MET GLN GLY ILE ASN VAL ALA SEQRES 16 A 259 GLY TYR HIS GLU HIS PHE ILE THR ASP ASP ARG LYS GLY SEQRES 17 A 259 GLY GLY HIS LEU LEU ASP TYR GLN LEU ASP HIS GLY VAL SEQRES 18 A 259 LEU THR PHE GLY GLU ILE HIS LYS LEU MET ILE ASP LEU SEQRES 19 A 259 PRO ALA ASP SER ALA PHE LEU GLN ALA ASN LEU HIS PRO SEQRES 20 A 259 ASP ASN LEU ASP ALA ALA ILE ARG SER VAL GLU SER HET ZN A 301 1 HET CL A 302 1 HETNAM ZN ZINC ION HETNAM CL CHLORIDE ION FORMUL 2 ZN ZN 2+ FORMUL 3 CL CL 1- FORMUL 4 HOH *197(H2 O) HELIX 1 AA1 LEU A 34 SER A 40 1 7 HELIX 2 AA2 ILE A 49 LEU A 53 1 5 HELIX 3 AA3 ASN A 64 ASP A 67 5 4 HELIX 4 AA4 ARG A 117 ILE A 128 1 12 HELIX 5 AA5 ALA A 160 GLN A 168 1 9 HELIX 6 AA6 PRO A 186 GLN A 190 5 5 HELIX 7 AA7 ASP A 237 ALA A 243 1 7 SHEET 1 AA1 7 ALA A 86 ASN A 88 0 SHEET 2 AA1 7 GLN A 76 LEU A 80 -1 N GLN A 79 O ARG A 87 SHEET 3 AA1 7 GLU A 69 PHE A 73 -1 N GLU A 69 O LEU A 80 SHEET 4 AA1 7 PHE A 58 THR A 62 -1 N GLY A 59 O ALA A 72 SHEET 5 AA1 7 PHE A 97 THR A 101 -1 O VAL A 99 N LEU A 60 SHEET 6 AA1 7 VAL A 28 THR A 32 -1 N TYR A 30 O MET A 100 SHEET 7 AA1 7 LYS A 229 ASP A 233 1 O MET A 231 N GLN A 31 SHEET 1 AA2 2 THR A 47 THR A 48 0 SHEET 2 AA2 2 LYS A 94 THR A 95 -1 O THR A 95 N THR A 47 SHEET 1 AA3 7 TYR A 107 PHE A 111 0 SHEET 2 AA3 7 VAL A 115 SER A 116 0 SHEET 3 AA3 7 PHE A 134 THR A 148 0 SHEET 4 AA3 7 PHE A 171 THR A 185 -1 O ARG A 176 N PHE A 143 SHEET 5 AA3 7 GLY A 196 THR A 203 -1 O HIS A 200 N VAL A 181 SHEET 6 AA3 7 GLY A 209 ILE A 227 -1 O LEU A 212 N GLU A 199 SHEET 7 AA3 7 VAL A 115 SER A 116 -1 N VAL A 115 O LEU A 217 LINK OE1 GLU A 69 ZN ZN A 301 1555 1555 2.38 LINK OE2 GLU A 69 ZN ZN A 301 1555 1555 2.20 LINK NE2 HIS A 198 ZN ZN A 301 1555 1555 2.06 LINK NE2 HIS A 200 ZN ZN A 301 1555 1555 2.12 LINK ND1 HIS A 211 ZN ZN A 301 1555 1555 2.05 LINK ZN ZN A 301 O HOH A 534 1555 1555 2.42 CISPEP 1 PRO A 156 PRO A 157 0 -6.63 SITE 1 AC1 5 GLU A 69 HIS A 198 HIS A 200 HIS A 211 SITE 2 AC1 5 HOH A 534 SITE 1 AC2 5 GLN A 104 HIS A 145 HIS A 147 ASN A 174 SITE 2 AC2 5 HOH A 547 CRYST1 55.279 55.279 119.532 90.00 90.00 120.00 P 31 2 1 6 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 0.018090 0.010444 0.000000 0.00000 SCALE2 0.000000 0.020889 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008366 0.00000