HEADER HYDROLASE 30-OCT-09 3KHI TITLE CRYSTAL STRUCTURE OF A PUTATIVE METAL-DEPENDENT HYDROLASE TITLE 2 (YP_001336084.1) FROM KLEBSIELLA PNEUMONIAE SUBSP. PNEUMONIAE MGH TITLE 3 78578 AT 1.95 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE METAL-DEPENDENT HYDROLASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: MLC TITRATION FACTOR A; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: KLEBSIELLA PNEUMONIAE SUBSP. PNEUMONIAE MGH SOURCE 3 78578; SOURCE 4 ORGANISM_TAXID: 272620; SOURCE 5 STRAIN: ATCC 700721 / MGH 78578; SOURCE 6 GENE: MTFA, KPN78578_23930, KPN_02432; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: HK100; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: SPEEDET KEYWDS A PUTATIVE METAL-DEPENDENT HYDROLASE, STRUCTURAL GENOMICS, JOINT KEYWDS 2 CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, KEYWDS 3 PSI-2, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) REVDAT 6 01-FEB-23 3KHI 1 REMARK SEQADV REVDAT 5 17-JUL-19 3KHI 1 REMARK LINK REVDAT 4 01-NOV-17 3KHI 1 REMARK REVDAT 3 23-MAY-12 3KHI 1 JRNL REVDAT 2 13-JUL-11 3KHI 1 VERSN REVDAT 1 10-NOV-09 3KHI 0 JRNL AUTH Q.XU,A.K.GOHLER,A.KOSFELD,D.CARLTON,H.J.CHIU,H.E.KLOCK, JRNL AUTH 2 M.W.KNUTH,M.D.MILLER,M.A.ELSLIGER,A.M.DEACON,A.GODZIK, JRNL AUTH 3 S.A.LESLEY,K.JAHREIS,I.A.WILSON JRNL TITL THE STRUCTURE OF MLC TITRATION FACTOR A (MTFA/YEEI) REVEALS JRNL TITL 2 A PROTOTYPICAL ZINC METALLOPEPTIDASE RELATED TO ANTHRAX JRNL TITL 3 LETHAL FACTOR. JRNL REF J.BACTERIOL. V. 194 2987 2012 JRNL REFN ISSN 0021-9193 JRNL PMID 22467785 JRNL DOI 10.1128/JB.00038-12 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0053 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD WITH PHASES REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.37 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 24240 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) : 0.184 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.213 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1244 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) : 1.95 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.00 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1644 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.94 REMARK 3 BIN R VALUE (WORKING SET) : 0.2790 REMARK 3 BIN FREE R VALUE SET COUNT : 84 REMARK 3 BIN FREE R VALUE : 0.3630 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1737 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 23 REMARK 3 SOLVENT ATOMS : 123 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 36.56 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.15000 REMARK 3 B22 (A**2) : 0.15000 REMARK 3 B33 (A**2) : -0.30000 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): 0.129 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.122 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.081 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.311 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.958 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.952 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1859 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 1226 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2543 ; 1.276 ; 1.943 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2994 ; 0.918 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 240 ; 5.153 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 90 ;36.650 ;24.333 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 277 ;12.096 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 9 ;21.485 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 282 ; 0.074 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2100 ; 0.006 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 380 ; 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): 1146 ; 1.728 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 451 ; 0.390 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1842 ; 2.930 ; 5.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 713 ; 4.836 ; 8.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 691 ; 6.735 ;11.000 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 16 A 253 REMARK 3 RESIDUE RANGE : A 301 A 301 REMARK 3 ORIGIN FOR THE GROUP (A): -14.8738 40.7589 0.9550 REMARK 3 T TENSOR REMARK 3 T11: 0.0653 T22: 0.0778 REMARK 3 T33: 0.0385 T12: -0.0466 REMARK 3 T13: -0.0319 T23: 0.0467 REMARK 3 L TENSOR REMARK 3 L11: 2.6535 L22: 1.6183 REMARK 3 L33: 1.1182 L12: 0.0748 REMARK 3 L13: -0.2352 L23: -0.0516 REMARK 3 S TENSOR REMARK 3 S11: 0.0366 S12: 0.2761 S13: 0.2083 REMARK 3 S21: 0.0857 S22: -0.0095 S23: -0.1070 REMARK 3 S31: -0.0185 S32: 0.0374 S33: -0.0271 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: 1. HYDROGENS HAVE BEEN ADDED IN THE REMARK 3 RIDING POSITIONS. 2. ATOM RECORDS CONTAIN RESIDUAL B FACTORS REMARK 3 ONLY. 3. A MET-INHIBITION PROTOCOL WAS USED FOR SELENOMETHIONINE REMARK 3 INCORPORATION DURING PROTEIN EXPRESSION. THE OCCUPANCY OF THE SE REMARK 3 ATOMS IN THE MSE RESIDUES WAS REDUCED TO 0.75 FOR THE REDUCED REMARK 3 SCATTERING POWER DUE TO PARTIAL S-MET INCORPORATION. 4. ZINC (ZN) REMARK 3 , CHLORIDE (CL) AND 1,2-ETHANEDIOL (EDO) MODELED ARE PRESENT IN REMARK 3 CRYSTALLIZATION/CRYO CONDITIONS. 5. ZINC ASSIGNMENT IS BASED ON REMARK 3 X-RAY FLUORESCENCE SPECTROSCOPY AND ANOMALOUS DIFFERENCE FOURIER REMARK 3 MAPS. 6. THERE ARE SOME UNINTERPRETED DENSITIES NEAR THE REMARK 3 PUTATIVE ACTIVE SITE. REMARK 4 REMARK 4 3KHI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-NOV-09. REMARK 100 THE DEPOSITION ID IS D_1000055999. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-JAN-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97951 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : FLAT COLLIMATING MIRROR, TOROID REMARK 200 FOCUSING MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24283 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 46.374 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.07100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.5200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.04 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.97700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELX, SHELXD, AUTOSHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.76 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10.0000% POLYETHYLENE GLYCOL 6000, REMARK 280 1.0000M LITHIUM CHLORIDE, 0.1M BICINE PH 9.0, 0.001 M ZINC REMARK 280 CHLORIDE, 0.001 M LEUCINE-CHLOROMETHYL KETONE, NANODROP', VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 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+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 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 18.56000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 65.59500 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 65.59500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 9.28000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 65.59500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 65.59500 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 27.84000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 65.59500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 65.59500 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 9.28000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 65.59500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 65.59500 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 27.84000 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 18.56000 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 GLY A 0 REMARK 465 MSE A 1 REMARK 465 MSE A 2 REMARK 465 PHE A 3 REMARK 465 LYS A 4 REMARK 465 TRP A 5 REMARK 465 PRO A 6 REMARK 465 TRP A 7 REMARK 465 LYS A 8 REMARK 465 ALA A 9 REMARK 465 ASP A 10 REMARK 465 ASP A 11 REMARK 465 GLU A 12 REMARK 465 SER A 13 REMARK 465 GLY A 14 REMARK 465 ASN A 15 REMARK 465 ILE A 99 REMARK 465 VAL A 100 REMARK 465 ASP A 101 REMARK 465 ASP A 102 REMARK 465 GLU A 103 REMARK 465 TRP A 104 REMARK 465 GLU A 105 REMARK 465 ASP A 106 REMARK 465 ASP A 107 REMARK 465 ILE A 108 REMARK 465 SER A 119 REMARK 465 GLY A 120 REMARK 465 GLN A 121 REMARK 465 SER A 122 REMARK 465 TRP A 123 REMARK 465 ASN A 254 REMARK 465 GLY A 255 REMARK 465 LEU A 256 REMARK 465 GLN A 257 REMARK 465 ASP A 258 REMARK 465 GLU A 259 REMARK 465 GLY A 260 REMARK 465 ASP A 261 REMARK 465 ARG A 262 REMARK 465 ARG A 263 REMARK 465 ILE A 264 REMARK 465 VAL A 265 REMARK 465 HIS A 266 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 GLU A 17 CG CD OE1 OE2 REMARK 470 GLU A 60 CD OE1 OE2 REMARK 470 LEU A 110 CG CD1 CD2 REMARK 470 GLN A 114 CG CD OE1 NE2 REMARK 470 ARG A 115 CG CD NE CZ NH1 NH2 REMARK 470 ASN A 159 CG OD1 ND2 REMARK 470 ASP A 161 CG OD1 OD2 REMARK 470 ARG A 162 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 244 CZ NH1 NH2 REMARK 470 ARG A 252 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 253 CG CD OE1 OE2 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 OE1 GLN A 42 O HOH A 342 2.19 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 ALA A 141 55.18 -109.22 REMARK 500 ALA A 224 59.40 -145.87 REMARK 500 ARG A 251 10.94 -69.47 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 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 112 NE2 REMARK 620 2 HIS A 149 NE2 113.7 REMARK 620 3 HIS A 153 NE2 116.4 101.0 REMARK 620 4 GLU A 212 OE1 117.9 101.8 103.7 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 CL A 267 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 268 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 269 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 270 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 271 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 272 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 273 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 388889 RELATED DB: TARGETDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE CONSTRUCT WAS EXPRESSED WITH A PURIFICATION TAG REMARK 999 MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH TEV PROTEASE LEAVING REMARK 999 ONLY A GLYCINE (0) FOLLOWED BY THE TARGET SEQUENCE. DBREF 3KHI A 2 266 UNP A6TB83 MTFA_KLEP7 1 265 SEQADV 3KHI GLY A 0 UNP A6TB83 EXPRESSION TAG SEQADV 3KHI MSE A 1 UNP A6TB83 EXPRESSION TAG SEQRES 1 A 267 GLY MSE MSE PHE LYS TRP PRO TRP LYS ALA ASP ASP GLU SEQRES 2 A 267 SER GLY ASN ALA GLU MSE PRO TRP GLU GLN ALA LEU ALA SEQRES 3 A 267 ILE PRO VAL LEU ALA HIS LEU SER SER THR GLU GLN HIS SEQRES 4 A 267 LYS LEU THR GLN MSE ALA ALA ARG PHE LEU GLN GLN LYS SEQRES 5 A 267 ARG LEU VAL ALA LEU GLN GLY LEU GLU LEU THR PRO LEU SEQRES 6 A 267 HIS GLN ALA ARG ILE ALA MSE LEU PHE CYS LEU PRO VAL SEQRES 7 A 267 LEU GLU LEU GLY ILE GLU TRP LEU ASP GLY PHE HIS GLU SEQRES 8 A 267 VAL LEU ILE TYR PRO ALA PRO PHE ILE VAL ASP ASP GLU SEQRES 9 A 267 TRP GLU ASP ASP ILE GLY LEU VAL HIS ASN GLN ARG VAL SEQRES 10 A 267 VAL GLN SER GLY GLN SER TRP GLN GLN GLY PRO VAL VAL SEQRES 11 A 267 LEU ASN TRP LEU ASP ILE GLN ASP SER PHE ASP ALA SER SEQRES 12 A 267 GLY PHE ASN LEU VAL VAL HIS GLU VAL ALA HIS LYS LEU SEQRES 13 A 267 ASP THR ARG ASN GLY ASP ARG ALA SER GLY VAL PRO LEU SEQRES 14 A 267 ILE PRO LEU ARG GLU VAL ALA GLY TRP GLU HIS ASP LEU SEQRES 15 A 267 HIS ALA ALA MSE ASN ASN ILE GLN ASP GLU ILE ASP LEU SEQRES 16 A 267 VAL GLY GLU SER ALA ALA SER ILE ASP ALA TYR ALA ALA SEQRES 17 A 267 THR ASP PRO ALA GLU CYS PHE ALA VAL LEU SER GLU TYR SEQRES 18 A 267 PHE PHE SER ALA PRO GLU LEU PHE ALA PRO ARG PHE PRO SEQRES 19 A 267 ALA LEU TRP GLN ARG PHE CYS HIS PHE TYR ARG GLN ASP SEQRES 20 A 267 PRO LEU ALA ARG ARG ARG GLU ASN GLY LEU GLN ASP GLU SEQRES 21 A 267 GLY ASP ARG ARG ILE VAL HIS MODRES 3KHI MSE A 18 MET SELENOMETHIONINE MODRES 3KHI MSE A 43 MET SELENOMETHIONINE MODRES 3KHI MSE A 71 MET SELENOMETHIONINE MODRES 3KHI MSE A 185 MET SELENOMETHIONINE HET MSE A 18 8 HET MSE A 43 8 HET MSE A 71 8 HET MSE A 185 8 HET ZN A 301 1 HET CL A 267 1 HET CL A 268 1 HET EDO A 269 4 HET EDO A 270 4 HET EDO A 271 4 HET EDO A 272 4 HET EDO A 273 4 HETNAM MSE SELENOMETHIONINE HETNAM ZN ZINC ION HETNAM CL CHLORIDE ION HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 1 MSE 4(C5 H11 N O2 SE) FORMUL 2 ZN ZN 2+ FORMUL 3 CL 2(CL 1-) FORMUL 5 EDO 5(C2 H6 O2) FORMUL 10 HOH *123(H2 O) HELIX 1 1 PRO A 19 ALA A 25 1 7 HELIX 2 2 ILE A 26 ALA A 30 5 5 HELIX 3 3 SER A 33 LYS A 51 1 19 HELIX 4 4 THR A 62 LEU A 75 1 14 HELIX 5 5 PRO A 76 LEU A 78 5 3 HELIX 6 6 GLY A 81 ASP A 86 5 6 HELIX 7 7 GLY A 109 VAL A 117 1 9 HELIX 8 8 TRP A 132 PHE A 139 1 8 HELIX 9 9 ASN A 145 THR A 157 1 13 HELIX 10 10 PRO A 170 ARG A 172 5 3 HELIX 11 11 GLU A 173 GLY A 196 1 24 HELIX 12 12 ASP A 203 THR A 208 5 6 HELIX 13 13 ASP A 209 ALA A 224 1 16 HELIX 14 14 ALA A 224 ALA A 229 1 6 HELIX 15 15 PHE A 232 ARG A 244 1 13 HELIX 16 16 ASP A 246 ARG A 251 1 6 SHEET 1 A 3 ARG A 52 ALA A 55 0 SHEET 2 A 3 GLU A 90 TYR A 94 1 O VAL A 91 N VAL A 54 SHEET 3 A 3 VAL A 128 ASN A 131 1 O LEU A 130 N LEU A 92 LINK C GLU A 17 N MSE A 18 1555 1555 1.33 LINK C MSE A 18 N PRO A 19 1555 1555 1.35 LINK C GLN A 42 N MSE A 43 1555 1555 1.33 LINK C MSE A 43 N ALA A 44 1555 1555 1.33 LINK C ALA A 70 N MSE A 71 1555 1555 1.32 LINK C MSE A 71 N LEU A 72 1555 1555 1.34 LINK C ALA A 184 N MSE A 185 1555 1555 1.33 LINK C MSE A 185 N ASN A 186 1555 1555 1.33 LINK NE2 HIS A 112 ZN ZN A 301 1555 1555 1.89 LINK NE2 HIS A 149 ZN ZN A 301 1555 1555 1.95 LINK NE2 HIS A 153 ZN ZN A 301 1555 1555 2.02 LINK OE1 GLU A 212 ZN ZN A 301 1555 1555 1.94 SITE 1 AC1 4 HIS A 112 HIS A 149 HIS A 153 GLU A 212 SITE 1 AC2 2 PHE A 222 ARG A 251 SITE 1 AC3 2 PRO A 63 LEU A 64 SITE 1 AC4 5 MSE A 43 ARG A 46 GLY A 81 ILE A 82 SITE 2 AC4 5 GLU A 83 SITE 1 AC5 5 GLN A 50 LYS A 51 ASP A 86 PHE A 88 SITE 2 AC5 5 HIS A 89 SITE 1 AC6 5 ALA A 96 PHE A 98 LEU A 130 ASN A 131 SITE 2 AC6 5 HOH A 375 SITE 1 AC7 4 PHE A 144 HIS A 149 ASP A 203 GLU A 219 SITE 1 AC8 5 LEU A 48 GLN A 49 LYS A 51 HOH A 306 SITE 2 AC8 5 HOH A 309 CRYST1 131.190 131.190 37.120 90.00 90.00 90.00 P 41 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 0.007623 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007623 0.000000 0.00000 SCALE3 0.000000 0.000000 0.026940 0.00000