HEADER ISOMERASE 18-APR-13 4K8L TITLE CRYSTAL STRUCTURE OF A PUTATIVE 4-HYDROXYPROLINE EPIMERASE/3- TITLE 2 HYDROXYPROLINE DEHYDRATSE FROM THE SOIL BACTERIUM OCHROBACTERIUM TITLE 3 ANTHROPI, TARGET EFI-506495, DISORDERED LOOPS COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROLINE RACEMASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: OCHROBACTRUM ANTHROPI; SOURCE 3 ORGANISM_TAXID: 439375; SOURCE 4 STRAIN: ATCC 49188; SOURCE 5 GENE: OANT_0439; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET KEYWDS PROLINE RACEMASE, PROPOSED 3-OH PROLINE DEHYDRATASE, EFI, ENZYME KEYWDS 2 FUNCTION INTIATIVE, STRUCTURAL GENOMICS, ENZYME FUNCTION INITIATIVE, KEYWDS 3 ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR M.W.VETTING,R.TORO,R.BHOSLE,N.F.AL OBAIDI,L.L.MORISCO,S.R.WASSERMAN, AUTHOR 2 S.SOJITRA,M.STEAD,E.WASHINGTON,A.SCOTT GLEN,S.CHOWDHURY,B.EVENS, AUTHOR 3 J.HAMMONDS,B.HILLERICH,J.LOVE,R.D.SEIDEL,H.J.IMKER,J.A.GERLT, AUTHOR 4 S.C.ALMO,ENZYME FUNCTION INITIATIVE (EFI) REVDAT 4 20-SEP-23 4K8L 1 SEQADV REVDAT 3 24-JAN-18 4K8L 1 AUTHOR REVDAT 2 26-NOV-14 4K8L 1 AUTHOR REVDAT 1 01-MAY-13 4K8L 0 JRNL AUTH M.W.VETTING,R.TORO,R.BHOSLE,N.F.AL OBAIDI,L.L.MORISCO, JRNL AUTH 2 S.R.WASSERMAN,S.SOJITRA,M.STEAD,E.WASHINGTON,A.SCOTT GLEN, JRNL AUTH 3 S.CHOWDHURY,B.EVENS,J.HAMMONDS,B.HILLERICH,J.LOVE, JRNL AUTH 4 R.D.SEIDEL,H.J.IMKER,J.A.GERLT,S.C.ALMO, JRNL AUTH 5 ENZYME FUNCTION INITIATIVE (EFI) JRNL TITL CRYSTAL STRUCTURE OF A PUTATIVE 4-HYDROXYPROLINE JRNL TITL 2 EPIMERASE/3-HYDROXYPROLINE DEHYDRATSE FROM THE SOIL JRNL TITL 3 BACTERIUM OCHROBACTERIUM ANTHROPI, TARGET EFI-506495, JRNL TITL 4 DISORDERED LOOPS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.8.1_1168 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.61 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 27671 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.168 REMARK 3 R VALUE (WORKING SET) : 0.165 REMARK 3 FREE R VALUE : 0.207 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.030 REMARK 3 FREE R VALUE TEST SET COUNT : 1391 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 28.6092 - 4.0898 0.98 2720 147 0.1751 0.2076 REMARK 3 2 4.0898 - 3.2477 1.00 2696 120 0.1677 0.2021 REMARK 3 3 3.2477 - 2.8376 1.00 2623 155 0.1581 0.2011 REMARK 3 4 2.8376 - 2.5783 1.00 2611 157 0.1569 0.2181 REMARK 3 5 2.5783 - 2.3936 1.00 2600 140 0.1510 0.1738 REMARK 3 6 2.3936 - 2.2526 1.00 2625 139 0.1468 0.2216 REMARK 3 7 2.2526 - 2.1398 1.00 2607 122 0.1525 0.1951 REMARK 3 8 2.1398 - 2.0467 1.00 2607 141 0.1618 0.2477 REMARK 3 9 2.0467 - 1.9679 1.00 2612 139 0.1756 0.2173 REMARK 3 10 1.9679 - 1.9000 1.00 2579 131 0.2077 0.2261 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.170 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.520 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.01 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.011 2324 REMARK 3 ANGLE : 1.349 3148 REMARK 3 CHIRALITY : 0.080 364 REMARK 3 PLANARITY : 0.008 412 REMARK 3 DIHEDRAL : 13.031 860 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 0 THROUGH 142 ) REMARK 3 ORIGIN FOR THE GROUP (A): 33.3754 15.0447 46.7239 REMARK 3 T TENSOR REMARK 3 T11: 0.1300 T22: 0.0964 REMARK 3 T33: 0.0934 T12: 0.0004 REMARK 3 T13: -0.0154 T23: 0.0221 REMARK 3 L TENSOR REMARK 3 L11: 1.7093 L22: 1.8679 REMARK 3 L33: 1.5239 L12: -0.1376 REMARK 3 L13: 0.1752 L23: -0.4905 REMARK 3 S TENSOR REMARK 3 S11: -0.0143 S12: 0.1223 S13: 0.1128 REMARK 3 S21: -0.0809 S22: 0.0198 S23: 0.0985 REMARK 3 S31: -0.0939 S32: -0.0744 S33: -0.0155 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 143 THROUGH 222 ) REMARK 3 ORIGIN FOR THE GROUP (A): 32.7180 23.1909 21.8278 REMARK 3 T TENSOR REMARK 3 T11: 0.3181 T22: 0.5674 REMARK 3 T33: 0.2360 T12: 0.0864 REMARK 3 T13: 0.0064 T23: 0.1497 REMARK 3 L TENSOR REMARK 3 L11: 1.9705 L22: 0.5488 REMARK 3 L33: 3.1508 L12: -0.2124 REMARK 3 L13: 0.6191 L23: -0.0875 REMARK 3 S TENSOR REMARK 3 S11: 0.0704 S12: 1.1001 S13: 0.3110 REMARK 3 S21: -0.3464 S22: -0.2235 S23: -0.3663 REMARK 3 S31: -0.3053 S32: 1.0662 S33: 0.0656 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 223 THROUGH 280 ) REMARK 3 ORIGIN FOR THE GROUP (A): 19.1339 18.4238 25.8548 REMARK 3 T TENSOR REMARK 3 T11: 0.3397 T22: 0.2969 REMARK 3 T33: 0.2949 T12: 0.0951 REMARK 3 T13: -0.1003 T23: 0.0259 REMARK 3 L TENSOR REMARK 3 L11: 1.5764 L22: 0.5232 REMARK 3 L33: 1.0740 L12: 0.4939 REMARK 3 L13: -0.0964 L23: 0.1744 REMARK 3 S TENSOR REMARK 3 S11: 0.2603 S12: 0.2904 S13: -0.2853 REMARK 3 S21: -0.2675 S22: -0.0483 S23: 0.1490 REMARK 3 S31: 0.3412 S32: 0.0680 S33: -0.1963 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 289 THROUGH 332 ) REMARK 3 ORIGIN FOR THE GROUP (A): 31.6010 14.6092 40.6798 REMARK 3 T TENSOR REMARK 3 T11: 0.1974 T22: 0.1222 REMARK 3 T33: 0.2160 T12: -0.0163 REMARK 3 T13: -0.0229 T23: 0.0577 REMARK 3 L TENSOR REMARK 3 L11: 0.6737 L22: 0.9571 REMARK 3 L33: 0.6817 L12: -0.4221 REMARK 3 L13: 0.3520 L23: -0.2203 REMARK 3 S TENSOR REMARK 3 S11: -0.0699 S12: 0.1082 S13: 0.2979 REMARK 3 S21: -0.2005 S22: 0.0187 S23: -0.0672 REMARK 3 S31: -0.1354 S32: -0.0201 S33: -0.0115 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4K8L COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-APR-13. REMARK 100 THE DEPOSITION ID IS D_1000079027. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-OCT-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 31-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9793 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-225 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.20 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27674 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 64.635 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 7.200 REMARK 200 R MERGE (I) : 0.09000 REMARK 200 R SYM (I) : 0.09000 REMARK 200 FOR THE DATA SET : 11.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.30 REMARK 200 R MERGE FOR SHELL (I) : 0.59400 REMARK 200 R SYM FOR SHELL (I) : 0.59400 REMARK 200 FOR SHELL : 1.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: 1TM0 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.38 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.34 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN (15 MM HEPES, RESERVOIR MCSG2 REMARK 280 -C10 (0.2 M SODIUM NITRATE, 20 %(W/V) PEG 3350) CRYOPROTECTION REMARK 280 (RESERVOIR+20% GLYCEROL), PH 7.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-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 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 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 38.63150 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 39.16450 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 57.21200 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 38.63150 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 39.16450 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 57.21200 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 38.63150 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 39.16450 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 57.21200 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 38.63150 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 39.16450 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 57.21200 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: 2860 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24810 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 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 77.26300 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 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 430 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 533 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 535 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 GLU A 158 REMARK 465 GLY A 159 REMARK 465 LEU A 160 REMARK 465 LYS A 185 REMARK 465 ILE A 186 REMARK 465 GLU A 187 REMARK 465 PRO A 188 REMARK 465 GLY A 189 REMARK 465 GLN A 190 REMARK 465 ALA A 191 REMARK 465 ARG A 192 REMARK 465 ARG A 246 REMARK 465 PRO A 247 REMARK 465 ALA A 248 REMARK 465 LYS A 249 REMARK 465 LEU A 250 REMARK 465 ASP A 251 REMARK 465 ARG A 252 REMARK 465 SER A 253 REMARK 465 PRO A 254 REMARK 465 LYS A 281 REMARK 465 SER A 282 REMARK 465 VAL A 283 REMARK 465 LEU A 284 REMARK 465 GLY A 285 REMARK 465 THR A 286 REMARK 465 GLU A 287 REMARK 465 PHE A 288 REMARK 465 ARG A 333 REMARK 465 LEU A 334 REMARK 465 SER A 335 REMARK 465 ASP A 336 REMARK 465 THR A 337 REMARK 465 TRP A 338 REMARK 465 PRO A 339 REMARK 465 ASN A 340 REMARK 465 MET A 341 REMARK 465 PRO A 342 REMARK 465 GLU A 343 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 O VAL A 157 HZ1 LYS A 200 1.52 REMARK 500 HZ3 LYS A 216 O HOH A 581 1.55 REMARK 500 NZ LYS A 216 O HOH A 581 1.81 REMARK 500 O VAL A 157 NZ LYS A 200 2.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 591 O HOH A 591 3656 1.72 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 GLU A 45 -10.46 75.35 REMARK 500 SER A 181 -7.87 -58.87 REMARK 500 ILE A 182 -65.77 -133.88 REMARK 500 ASP A 217 54.94 -90.30 REMARK 500 PHE A 328 61.35 -116.82 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EFI-506495 RELATED DB: TARGETTRACK DBREF 4K8L A 1 343 UNP A6WW16 A6WW16_OCHA4 1 343 SEQADV 4K8L SER A 0 UNP A6WW16 EXPRESSION TAG SEQRES 1 A 344 SER MET ARG SER THR LYS VAL ILE HIS ILE VAL GLY CYS SEQRES 2 A 344 HIS ALA GLU GLY GLU VAL GLY ASP VAL ILE VAL GLY GLY SEQRES 3 A 344 VAL ALA PRO PRO PRO GLY LYS THR VAL TRP GLU GLN SER SEQRES 4 A 344 ARG PHE ILE ALA SER ASP GLU THR LEU ARG ASN PHE VAL SEQRES 5 A 344 LEU ASN GLU PRO ARG GLY GLY VAL PHE ARG HIS VAL ASN SEQRES 6 A 344 LEU LEU VAL PRO PRO LYS ASP PRO ARG ALA GLN MET GLY SEQRES 7 A 344 PHE ILE ILE MET GLU PRO ALA ASP THR PRO PRO MET SER SEQRES 8 A 344 GLY SER ASN SER ILE CYS VAL SER THR VAL LEU LEU ASP SEQRES 9 A 344 SER GLY ILE ILE PRO MET GLN GLU PRO VAL THR ARG MET SEQRES 10 A 344 VAL LEU GLU ALA PRO GLY GLY LEU ILE GLU VAL GLU ALA SEQRES 11 A 344 GLU CYS ARG ASN GLY LYS ALA GLU ARG ILE SER VAL ARG SEQRES 12 A 344 ASN VAL PRO SER PHE ALA ASP ARG LEU ASN ALA SER LEU SEQRES 13 A 344 GLU VAL GLU GLY LEU GLY THR ILE THR VAL ASP THR ALA SEQRES 14 A 344 TYR GLY GLY ASP SER PHE VAL ILE VAL ASP ALA ALA SER SEQRES 15 A 344 ILE GLY MET LYS ILE GLU PRO GLY GLN ALA ARG GLU LEU SEQRES 16 A 344 ALA GLU ILE GLY VAL LYS ILE THR LYS ALA ALA ASN GLU SEQRES 17 A 344 GLN LEU GLY PHE ARG HIS PRO GLU LYS ASP TRP ASN HIS SEQRES 18 A 344 ILE SER PHE CYS GLN ILE THR GLU PRO VAL THR ARG ASP SEQRES 19 A 344 GLY ASP ILE LEU THR GLY VAL ASN THR VAL ALA ILE ARG SEQRES 20 A 344 PRO ALA LYS LEU ASP ARG SER PRO THR GLY THR GLY CYS SEQRES 21 A 344 SER ALA ARG MET ALA VAL LEU HIS ALA LYS GLY GLN MET SEQRES 22 A 344 LYS VAL GLY GLU ARG PHE ILE GLY LYS SER VAL LEU GLY SEQRES 23 A 344 THR GLU PHE HIS CYS ARG LEU ASP LYS THR LEU GLU LEU SEQRES 24 A 344 GLY GLY LYS PRO ALA ILE SER PRO ILE ILE SER GLY ARG SEQRES 25 A 344 ALA TRP VAL THR GLY THR SER GLN LEU MET LEU ASP PRO SEQRES 26 A 344 SER ASP PRO PHE PRO SER GLY TYR ARG LEU SER ASP THR SEQRES 27 A 344 TRP PRO ASN MET PRO GLU FORMUL 2 HOH *191(H2 O) HELIX 1 1 THR A 33 GLU A 45 1 13 HELIX 2 2 GLU A 45 ASN A 53 1 9 HELIX 3 3 SER A 90 SER A 104 1 15 HELIX 4 4 LEU A 194 LEU A 209 1 16 HELIX 5 5 GLY A 256 LYS A 269 1 14 SHEET 1 A13 GLU A 17 VAL A 18 0 SHEET 2 A13 VAL A 6 ALA A 14 -1 N ALA A 14 O GLU A 17 SHEET 3 A13 ASP A 20 GLY A 24 -1 O VAL A 21 N VAL A 10 SHEET 4 A13 VAL A 63 VAL A 67 1 O ASN A 64 N ILE A 22 SHEET 5 A13 MET A 76 MET A 81 -1 O GLY A 77 N VAL A 67 SHEET 6 A13 VAL A 113 ALA A 120 1 O GLU A 119 N MET A 76 SHEET 7 A13 GLY A 123 ARG A 132 -1 O ALA A 129 N THR A 114 SHEET 8 A13 LYS A 135 ARG A 142 -1 O ARG A 138 N GLU A 130 SHEET 9 A13 LYS A 301 GLY A 310 -1 O ILE A 308 N VAL A 141 SHEET 10 A13 CYS A 290 LEU A 298 -1 N LEU A 298 O LYS A 301 SHEET 11 A13 ARG A 277 ILE A 279 -1 N PHE A 278 O CYS A 290 SHEET 12 A13 ILE A 236 THR A 238 1 N LEU A 237 O ARG A 277 SHEET 13 A13 THR A 231 ASP A 233 -1 N ASP A 233 O ILE A 236 SHEET 1 B 3 GLU A 17 VAL A 18 0 SHEET 2 B 3 VAL A 6 ALA A 14 -1 N ALA A 14 O GLU A 17 SHEET 3 B 3 ALA A 312 MET A 321 -1 O LEU A 320 N ILE A 7 SHEET 1 C 5 PHE A 147 LEU A 155 0 SHEET 2 C 5 ILE A 163 TYR A 169 -1 O THR A 167 N ASP A 149 SHEET 3 C 5 SER A 173 ASP A 178 -1 O ILE A 176 N ASP A 166 SHEET 4 C 5 PHE A 223 THR A 227 1 O GLN A 225 N VAL A 175 SHEET 5 C 5 ASN A 241 ALA A 244 -1 O THR A 242 N ILE A 226 SSBOND 1 CYS A 259 CYS A 290 1555 1555 2.06 CISPEP 1 GLU A 54 PRO A 55 0 7.05 CISPEP 2 GLU A 111 PRO A 112 0 5.67 CRYST1 77.263 78.329 114.424 90.00 90.00 90.00 I 2 2 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 0.012943 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012767 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008739 0.00000