HEADER PROTEIN TRANSPORT 15-JUL-09 3IAX TITLE THE CRYSTAL STRUCTURE OF THE TOLB BOX OF COLICIN A IN COMPLEX WITH TITLE 2 TOLB REVEALS IMPORTANT DIFFERENCES IN THE RECRUITMENT OF THE COMMON TITLE 3 TOLB TRANSLOCATION PORTAL USED BY GROUP A COLICINS COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN TOLB; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: COLICIN-A; COMPND 7 CHAIN: B; COMPND 8 FRAGMENT: TRANSLOCATION DOMAIN (UNP RESIDUES 1-107); COMPND 9 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 STRAIN: K-12; SOURCE 5 GENE: B0740, JW5100, TOLB, UTI89_C0736; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET21A; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: CITROBACTER FREUNDII; SOURCE 13 ORGANISM_TAXID: 546; SOURCE 14 GENE: CAA, COLA; SOURCE 15 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 16 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 17 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 18 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 19 EXPRESSION_SYSTEM_PLASMID: PET21A; SOURCE 20 OTHER_DETAILS: THE CAA GENE IS PRESENT ON A PLASMID PCOLA THAT IS SOURCE 21 TRANSFERABLE BETWEEN STRAINS OF ENTEROBACTERIACEAE INCLUDING SOURCE 22 CITROBACTER FREUNDII AND E. COLI (MORTON ET AL., 1983. EMBO J. 2(5): SOURCE 23 787-789). THE PCOLA PLASMID USED IN THIS STUDY WAS ISOLATED FROM A SOURCE 24 NALA DERIVATIVE OF THE E. COLI STRAIN W3110 CONTAINING CAA SOURCE 25 ORIGINALLY ISOLATED FROM C. FREUNDII. KEYWDS COLICIN A, TOLB, TOLB BOX, COMPLEX, PROTEIN TRANSPORT, TRANSPORT, KEYWDS 2 ANTIBIOTIC, ANTIMICROBIAL, BACTERIOCIN, CELL MEMBRANE, MEMBRANE, KEYWDS 3 TRANSMEMBRANE, BACTERIOCIN TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR C.LI REVDAT 4 06-SEP-23 3IAX 1 REMARK SEQADV LINK REVDAT 3 13-JUL-11 3IAX 1 VERSN REVDAT 2 09-FEB-10 3IAX 1 JRNL REVDAT 1 13-OCT-09 3IAX 0 JRNL AUTH Y.ZHANG,C.LI,M.N.VANKEMMELBEKE,P.BARDELANG,M.PAOLI, JRNL AUTH 2 C.N.PENFOLD,R.JAMES JRNL TITL THE CRYSTAL STRUCTURE OF THE TOLB BOX OF COLICIN A IN JRNL TITL 2 COMPLEX WITH TOLB REVEALS IMPORTANT DIFFERENCES IN THE JRNL TITL 3 RECRUITMENT OF THE COMMON TOLB TRANSLOCATION PORTAL USED BY JRNL TITL 4 GROUP A COLICINS. JRNL REF MOL.MICROBIOL. V. 75 623 2009 JRNL REFN ISSN 0950-382X JRNL PMID 19627502 JRNL DOI 10.1111/J.1365-2958.2009.06808.X REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 3 NUMBER OF REFLECTIONS : 11636 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) : 0.193 REMARK 3 R VALUE (WORKING SET) : 0.190 REMARK 3 FREE R VALUE : 0.257 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 583 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) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.67 REMARK 3 REFLECTION IN BIN (WORKING SET) : 811 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.37 REMARK 3 BIN R VALUE (WORKING SET) : 0.2540 REMARK 3 BIN FREE R VALUE SET COUNT : 44 REMARK 3 BIN FREE R VALUE : 0.3730 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3089 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 8 REMARK 3 SOLVENT ATOMS : 62 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 16.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.57 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.31000 REMARK 3 B22 (A**2) : 1.35000 REMARK 3 B33 (A**2) : -1.63000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.10000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.357 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.239 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 23.351 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.931 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.874 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3189 ; 0.015 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4343 ; 1.774 ; 1.945 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 413 ;14.446 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 145 ;35.836 ;24.276 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 474 ;20.753 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 21 ;23.246 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 463 ; 0.193 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2517 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1413 ; 0.231 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2148 ; 0.313 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 154 ; 0.175 ; 0.200 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): 40 ; 0.254 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 2 ; 0.231 ; 0.200 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): 2042 ; 0.468 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3272 ; 0.871 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1199 ; 1.315 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1069 ; 2.056 ; 4.500 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 : 8 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 33 A 115 REMARK 3 ORIGIN FOR THE GROUP (A): -5.3000 17.7627 -20.6099 REMARK 3 T TENSOR REMARK 3 T11: 0.0567 T22: 0.1080 REMARK 3 T33: 0.0553 T12: -0.0247 REMARK 3 T13: -0.0064 T23: 0.0335 REMARK 3 L TENSOR REMARK 3 L11: 1.8511 L22: 1.7658 REMARK 3 L33: 1.8146 L12: -0.1527 REMARK 3 L13: -0.3874 L23: 0.2363 REMARK 3 S TENSOR REMARK 3 S11: -0.0112 S12: -0.2541 S13: 0.0648 REMARK 3 S21: 0.1443 S22: 0.0752 S23: -0.2814 REMARK 3 S31: -0.1117 S32: 0.5460 S33: -0.0641 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 116 A 167 REMARK 3 ORIGIN FOR THE GROUP (A): -15.6059 21.3114 -20.6448 REMARK 3 T TENSOR REMARK 3 T11: 0.0980 T22: 0.0197 REMARK 3 T33: 0.0897 T12: -0.0014 REMARK 3 T13: -0.0093 T23: 0.0019 REMARK 3 L TENSOR REMARK 3 L11: 2.5018 L22: 2.6522 REMARK 3 L33: 1.6930 L12: 0.9448 REMARK 3 L13: 0.0054 L23: -0.2075 REMARK 3 S TENSOR REMARK 3 S11: 0.0050 S12: -0.1637 S13: 0.2633 REMARK 3 S21: 0.1680 S22: -0.0578 S23: 0.0151 REMARK 3 S31: -0.3966 S32: 0.1542 S33: 0.0528 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 168 A 259 REMARK 3 ORIGIN FOR THE GROUP (A): -37.5777 2.7266 -10.1931 REMARK 3 T TENSOR REMARK 3 T11: 0.0604 T22: 0.0155 REMARK 3 T33: 0.0190 T12: 0.0065 REMARK 3 T13: 0.0060 T23: -0.0169 REMARK 3 L TENSOR REMARK 3 L11: 1.6738 L22: 0.9206 REMARK 3 L33: 1.6455 L12: -0.1474 REMARK 3 L13: 0.1626 L23: -0.6181 REMARK 3 S TENSOR REMARK 3 S11: 0.0341 S12: -0.1163 S13: -0.0877 REMARK 3 S21: 0.0545 S22: 0.0327 S23: 0.1239 REMARK 3 S31: 0.0718 S32: -0.1822 S33: -0.0669 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 260 A 283 REMARK 3 ORIGIN FOR THE GROUP (A): -52.5509 2.0074 -20.4509 REMARK 3 T TENSOR REMARK 3 T11: 0.0254 T22: 0.1389 REMARK 3 T33: 0.0628 T12: -0.0134 REMARK 3 T13: -0.0160 T23: -0.0036 REMARK 3 L TENSOR REMARK 3 L11: 1.2865 L22: 2.6900 REMARK 3 L33: 1.9983 L12: -0.4686 REMARK 3 L13: -0.1923 L23: 1.4778 REMARK 3 S TENSOR REMARK 3 S11: 0.0817 S12: -0.0968 S13: 0.0109 REMARK 3 S21: -0.1683 S22: -0.1508 S23: 0.4094 REMARK 3 S31: -0.1169 S32: -0.4794 S33: 0.0690 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 284 A 362 REMARK 3 ORIGIN FOR THE GROUP (A): -40.1137 -1.8410 -32.2029 REMARK 3 T TENSOR REMARK 3 T11: 0.0716 T22: 0.0475 REMARK 3 T33: 0.0047 T12: -0.0100 REMARK 3 T13: -0.0231 T23: -0.0032 REMARK 3 L TENSOR REMARK 3 L11: 2.6242 L22: 1.7811 REMARK 3 L33: 2.3337 L12: 0.2260 REMARK 3 L13: -0.4041 L23: 0.3498 REMARK 3 S TENSOR REMARK 3 S11: 0.0313 S12: 0.1406 S13: -0.1370 REMARK 3 S21: -0.1388 S22: 0.0063 S23: 0.0903 REMARK 3 S31: 0.1478 S32: -0.1471 S33: -0.0376 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 363 A 411 REMARK 3 ORIGIN FOR THE GROUP (A): -24.7213 -1.0787 -26.9074 REMARK 3 T TENSOR REMARK 3 T11: 0.0723 T22: 0.0100 REMARK 3 T33: 0.0414 T12: -0.0014 REMARK 3 T13: 0.0090 T23: -0.0127 REMARK 3 L TENSOR REMARK 3 L11: 2.7105 L22: 2.3669 REMARK 3 L33: 1.0968 L12: -0.0023 REMARK 3 L13: -0.2605 L23: 1.5465 REMARK 3 S TENSOR REMARK 3 S11: -0.0190 S12: 0.0525 S13: -0.2599 REMARK 3 S21: 0.0438 S22: -0.0487 S23: -0.1210 REMARK 3 S31: 0.2208 S32: 0.1787 S33: 0.0677 REMARK 3 REMARK 3 TLS GROUP : 7 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 412 A 430 REMARK 3 ORIGIN FOR THE GROUP (A): -25.3038 1.9282 -16.4942 REMARK 3 T TENSOR REMARK 3 T11: 0.0827 T22: -0.0093 REMARK 3 T33: 0.0189 T12: 0.0083 REMARK 3 T13: 0.0111 T23: -0.0149 REMARK 3 L TENSOR REMARK 3 L11: 2.7215 L22: 0.6669 REMARK 3 L33: 2.2107 L12: 0.4950 REMARK 3 L13: -0.1239 L23: -0.5047 REMARK 3 S TENSOR REMARK 3 S11: -0.0425 S12: -0.0937 S13: -0.0734 REMARK 3 S21: 0.1304 S22: 0.0199 S23: -0.1615 REMARK 3 S31: 0.1699 S32: 0.1313 S33: 0.0227 REMARK 3 REMARK 3 TLS GROUP : 8 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 10 B 20 REMARK 3 ORIGIN FOR THE GROUP (A): -41.1206 -11.2370 -19.4235 REMARK 3 T TENSOR REMARK 3 T11: 0.1953 T22: 0.1048 REMARK 3 T33: 0.1241 T12: -0.0873 REMARK 3 T13: -0.0060 T23: 0.0215 REMARK 3 L TENSOR REMARK 3 L11: 3.4719 L22: 3.4155 REMARK 3 L33: 9.2173 L12: -3.0793 REMARK 3 L13: -2.7112 L23: 4.6091 REMARK 3 S TENSOR REMARK 3 S11: -0.5197 S12: 0.3126 S13: -0.6326 REMARK 3 S21: 0.0962 S22: 0.3795 S23: -0.0466 REMARK 3 S31: 0.9056 S32: -0.1032 S33: 0.1402 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: NULL REMARK 4 REMARK 4 3IAX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-JUL-09. REMARK 100 THE DEPOSITION ID IS D_1000054184. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-MAY-07 REMARK 200 TEMPERATURE (KELVIN) : 293 REMARK 200 PH : 7.5 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 : RIGAKU MICROMAX-007 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12220 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.09500 REMARK 200 R SYM (I) : 0.11100 REMARK 200 FOR THE DATA SET : 7.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.67 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : 0.34700 REMARK 200 R SYM FOR SHELL (I) : 0.40500 REMARK 200 FOR SHELL : 3.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASES REMARK 200 STARTING MODEL: 1C5K REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 27.28 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.69 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 10000, 0.1 M HEPES, PH 7.5, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K 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 20.08700 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1520 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17070 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 MET A 1 REMARK 465 LYS A 2 REMARK 465 GLN A 3 REMARK 465 ALA A 4 REMARK 465 LEU A 5 REMARK 465 ARG A 6 REMARK 465 VAL A 7 REMARK 465 ALA A 8 REMARK 465 PHE A 9 REMARK 465 GLY A 10 REMARK 465 PHE A 11 REMARK 465 LEU A 12 REMARK 465 ILE A 13 REMARK 465 LEU A 14 REMARK 465 TRP A 15 REMARK 465 ALA A 16 REMARK 465 SER A 17 REMARK 465 VAL A 18 REMARK 465 LEU A 19 REMARK 465 HIS A 20 REMARK 465 ALA A 21 REMARK 465 GLU A 22 REMARK 465 VAL A 23 REMARK 465 ARG A 24 REMARK 465 ILE A 25 REMARK 465 VAL A 26 REMARK 465 ILE A 27 REMARK 465 ASP A 28 REMARK 465 SER A 29 REMARK 465 GLY A 30 REMARK 465 VAL A 31 REMARK 465 LEU A 431 REMARK 465 GLU A 432 REMARK 465 HIS A 433 REMARK 465 HIS A 434 REMARK 465 HIS A 435 REMARK 465 HIS A 436 REMARK 465 HIS A 437 REMARK 465 HIS A 438 REMARK 465 MET B 1 REMARK 465 PRO B 2 REMARK 465 GLY B 3 REMARK 465 PHE B 4 REMARK 465 ASN B 5 REMARK 465 TYR B 6 REMARK 465 GLY B 7 REMARK 465 GLY B 8 REMARK 465 SER B 21 REMARK 465 GLY B 22 REMARK 465 PRO B 23 REMARK 465 GLU B 24 REMARK 465 PRO B 25 REMARK 465 GLY B 26 REMARK 465 GLY B 27 REMARK 465 GLY B 28 REMARK 465 SER B 29 REMARK 465 HIS B 30 REMARK 465 GLY B 31 REMARK 465 ASN B 32 REMARK 465 SER B 33 REMARK 465 GLY B 34 REMARK 465 GLY B 35 REMARK 465 HIS B 36 REMARK 465 ASP B 37 REMARK 465 ARG B 38 REMARK 465 GLY B 39 REMARK 465 ASP B 40 REMARK 465 SER B 41 REMARK 465 SER B 42 REMARK 465 ASN B 43 REMARK 465 VAL B 44 REMARK 465 GLY B 45 REMARK 465 ASN B 46 REMARK 465 GLU B 47 REMARK 465 SER B 48 REMARK 465 VAL B 49 REMARK 465 THR B 50 REMARK 465 VAL B 51 REMARK 465 MET B 52 REMARK 465 LYS B 53 REMARK 465 PRO B 54 REMARK 465 GLY B 55 REMARK 465 ASP B 56 REMARK 465 SER B 57 REMARK 465 TYR B 58 REMARK 465 ASN B 59 REMARK 465 THR B 60 REMARK 465 PRO B 61 REMARK 465 TRP B 62 REMARK 465 GLY B 63 REMARK 465 LYS B 64 REMARK 465 VAL B 65 REMARK 465 ILE B 66 REMARK 465 ILE B 67 REMARK 465 ASN B 68 REMARK 465 ALA B 69 REMARK 465 ALA B 70 REMARK 465 GLY B 71 REMARK 465 GLN B 72 REMARK 465 PRO B 73 REMARK 465 THR B 74 REMARK 465 MET B 75 REMARK 465 ASN B 76 REMARK 465 GLY B 77 REMARK 465 THR B 78 REMARK 465 VAL B 79 REMARK 465 MET B 80 REMARK 465 THR B 81 REMARK 465 ALA B 82 REMARK 465 ASP B 83 REMARK 465 ASN B 84 REMARK 465 SER B 85 REMARK 465 SER B 86 REMARK 465 MET B 87 REMARK 465 VAL B 88 REMARK 465 PRO B 89 REMARK 465 TYR B 90 REMARK 465 GLY B 91 REMARK 465 ARG B 92 REMARK 465 GLY B 93 REMARK 465 PHE B 94 REMARK 465 THR B 95 REMARK 465 ARG B 96 REMARK 465 VAL B 97 REMARK 465 LEU B 98 REMARK 465 ASN B 99 REMARK 465 SER B 100 REMARK 465 LEU B 101 REMARK 465 VAL B 102 REMARK 465 ASN B 103 REMARK 465 ASN B 104 REMARK 465 PRO B 105 REMARK 465 VAL B 106 REMARK 465 SER B 107 REMARK 465 LEU B 108 REMARK 465 GLU B 109 REMARK 465 HIS B 110 REMARK 465 HIS B 111 REMARK 465 HIS B 112 REMARK 465 HIS B 113 REMARK 465 HIS B 114 REMARK 465 HIS B 115 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 GLY B 20 O 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 166 NE - CZ - NH1 ANGL. DEV. = 3.8 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 PRO A 47 115.55 -39.68 REMARK 500 GLN A 79 77.76 -106.07 REMARK 500 PRO A 108 -33.78 -32.73 REMARK 500 ARG A 244 -123.23 70.25 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 NA A 500 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ARG A 142 NE REMARK 620 2 HIS A 146 NE2 105.2 REMARK 620 3 ASP A 186 OD2 124.4 104.1 REMARK 620 4 ASP A 188 OD1 117.6 96.3 104.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 501 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 336 OD1 REMARK 620 2 HOH A 485 O 68.4 REMARK 620 3 HOH B 118 O 97.9 166.3 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 502 DBREF 3IAX A 1 430 UNP P0A855 TOLB_ECOLI 1 430 DBREF 3IAX B 1 107 UNP P04480 CEA_CITFR 1 107 SEQADV 3IAX LEU A 431 UNP P0A855 EXPRESSION TAG SEQADV 3IAX GLU A 432 UNP P0A855 EXPRESSION TAG SEQADV 3IAX HIS A 433 UNP P0A855 EXPRESSION TAG SEQADV 3IAX HIS A 434 UNP P0A855 EXPRESSION TAG SEQADV 3IAX HIS A 435 UNP P0A855 EXPRESSION TAG SEQADV 3IAX HIS A 436 UNP P0A855 EXPRESSION TAG SEQADV 3IAX HIS A 437 UNP P0A855 EXPRESSION TAG SEQADV 3IAX HIS A 438 UNP P0A855 EXPRESSION TAG SEQADV 3IAX LEU B 108 UNP P04480 EXPRESSION TAG SEQADV 3IAX GLU B 109 UNP P04480 EXPRESSION TAG SEQADV 3IAX HIS B 110 UNP P04480 EXPRESSION TAG SEQADV 3IAX HIS B 111 UNP P04480 EXPRESSION TAG SEQADV 3IAX HIS B 112 UNP P04480 EXPRESSION TAG SEQADV 3IAX HIS B 113 UNP P04480 EXPRESSION TAG SEQADV 3IAX HIS B 114 UNP P04480 EXPRESSION TAG SEQADV 3IAX HIS B 115 UNP P04480 EXPRESSION TAG SEQRES 1 A 438 MET LYS GLN ALA LEU ARG VAL ALA PHE GLY PHE LEU ILE SEQRES 2 A 438 LEU TRP ALA SER VAL LEU HIS ALA GLU VAL ARG ILE VAL SEQRES 3 A 438 ILE ASP SER GLY VAL ASP SER GLY ARG PRO ILE GLY VAL SEQRES 4 A 438 VAL PRO PHE GLN TRP ALA GLY PRO GLY ALA ALA PRO GLU SEQRES 5 A 438 ASP ILE GLY GLY ILE VAL ALA ALA ASP LEU ARG ASN SER SEQRES 6 A 438 GLY LYS PHE ASN PRO LEU ASP ARG ALA ARG LEU PRO GLN SEQRES 7 A 438 GLN PRO GLY SER ALA GLN GLU VAL GLN PRO ALA ALA TRP SEQRES 8 A 438 SER ALA LEU GLY ILE ASP ALA VAL VAL VAL GLY GLN VAL SEQRES 9 A 438 THR PRO ASN PRO ASP GLY SER TYR ASN VAL ALA TYR GLN SEQRES 10 A 438 LEU VAL ASP THR GLY GLY ALA PRO GLY THR VAL LEU ALA SEQRES 11 A 438 GLN ASN SER TYR LYS VAL ASN LYS GLN TRP LEU ARG TYR SEQRES 12 A 438 ALA GLY HIS THR ALA SER ASP GLU VAL PHE GLU LYS LEU SEQRES 13 A 438 THR GLY ILE LYS GLY ALA PHE ARG THR ARG ILE ALA TYR SEQRES 14 A 438 VAL VAL GLN THR ASN GLY GLY GLN PHE PRO TYR GLU LEU SEQRES 15 A 438 ARG VAL SER ASP TYR ASP GLY TYR ASN GLN PHE VAL VAL SEQRES 16 A 438 HIS ARG SER PRO GLN PRO LEU MET SER PRO ALA TRP SER SEQRES 17 A 438 PRO ASP GLY SER LYS LEU ALA TYR VAL THR PHE GLU SER SEQRES 18 A 438 GLY ARG SER ALA LEU VAL ILE GLN THR LEU ALA ASN GLY SEQRES 19 A 438 ALA VAL ARG GLN VAL ALA SER PHE PRO ARG HIS ASN GLY SEQRES 20 A 438 ALA PRO ALA PHE SER PRO ASP GLY SER LYS LEU ALA PHE SEQRES 21 A 438 ALA LEU SER LYS THR GLY SER LEU ASN LEU TYR VAL MET SEQRES 22 A 438 ASP LEU ALA SER GLY GLN ILE ARG GLN VAL THR ASP GLY SEQRES 23 A 438 ARG SER ASN ASN THR GLU PRO THR TRP PHE PRO ASP SER SEQRES 24 A 438 GLN ASN LEU ALA PHE THR SER ASP GLN ALA GLY ARG PRO SEQRES 25 A 438 GLN VAL TYR LYS VAL ASN ILE ASN GLY GLY ALA PRO GLN SEQRES 26 A 438 ARG ILE THR TRP GLU GLY SER GLN ASN GLN ASP ALA ASP SEQRES 27 A 438 VAL SER SER ASP GLY LYS PHE MET VAL MET VAL SER SER SEQRES 28 A 438 ASN GLY GLY GLN GLN HIS ILE ALA LYS GLN ASP LEU ALA SEQRES 29 A 438 THR GLY GLY VAL GLN VAL LEU SER SER THR PHE LEU ASP SEQRES 30 A 438 GLU THR PRO SER LEU ALA PRO ASN GLY THR MET VAL ILE SEQRES 31 A 438 TYR SER SER SER GLN GLY MET GLY SER VAL LEU ASN LEU SEQRES 32 A 438 VAL SER THR ASP GLY ARG PHE LYS ALA ARG LEU PRO ALA SEQRES 33 A 438 THR ASP GLY GLN VAL LYS PHE PRO ALA TRP SER PRO TYR SEQRES 34 A 438 LEU LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 115 MET PRO GLY PHE ASN TYR GLY GLY LYS GLY ASP GLY THR SEQRES 2 B 115 GLY TRP SER SER GLU ARG GLY SER GLY PRO GLU PRO GLY SEQRES 3 B 115 GLY GLY SER HIS GLY ASN SER GLY GLY HIS ASP ARG GLY SEQRES 4 B 115 ASP SER SER ASN VAL GLY ASN GLU SER VAL THR VAL MET SEQRES 5 B 115 LYS PRO GLY ASP SER TYR ASN THR PRO TRP GLY LYS VAL SEQRES 6 B 115 ILE ILE ASN ALA ALA GLY GLN PRO THR MET ASN GLY THR SEQRES 7 B 115 VAL MET THR ALA ASP ASN SER SER MET VAL PRO TYR GLY SEQRES 8 B 115 ARG GLY PHE THR ARG VAL LEU ASN SER LEU VAL ASN ASN SEQRES 9 B 115 PRO VAL SER LEU GLU HIS HIS HIS HIS HIS HIS HET NA A 500 1 HET CA A 501 1 HET GOL A 502 6 HETNAM NA SODIUM ION HETNAM CA CALCIUM ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 NA NA 1+ FORMUL 4 CA CA 2+ FORMUL 5 GOL C3 H8 O3 FORMUL 6 HOH *62(H2 O) HELIX 1 1 ASP A 53 SER A 65 1 13 HELIX 2 2 ASP A 72 LEU A 76 5 5 HELIX 3 3 GLN A 87 ALA A 93 1 7 HELIX 4 4 TRP A 140 GLY A 158 1 19 SHEET 1 A 4 GLN A 43 TRP A 44 0 SHEET 2 A 4 ALA A 98 PRO A 106 1 O GLY A 102 N GLN A 43 SHEET 3 A 4 ARG A 35 VAL A 39 1 N GLY A 38 O VAL A 100 SHEET 4 A 4 PHE A 68 PRO A 70 1 O ASN A 69 N ARG A 35 SHEET 1 B 4 GLN A 43 TRP A 44 0 SHEET 2 B 4 ALA A 98 PRO A 106 1 O GLY A 102 N GLN A 43 SHEET 3 B 4 SER A 111 ASP A 120 -1 O VAL A 119 N VAL A 99 SHEET 4 B 4 VAL A 128 ASN A 137 -1 O ALA A 130 N LEU A 118 SHEET 1 C 4 PHE A 193 SER A 198 0 SHEET 2 C 4 TYR A 180 ASP A 186 -1 N LEU A 182 O VAL A 195 SHEET 3 C 4 ARG A 166 GLN A 172 -1 N ILE A 167 O SER A 185 SHEET 4 C 4 GLN A 420 TRP A 426 -1 O LYS A 422 N VAL A 170 SHEET 1 D 4 LEU A 202 TRP A 207 0 SHEET 2 D 4 LYS A 213 THR A 218 -1 O VAL A 217 N MET A 203 SHEET 3 D 4 ALA A 225 THR A 230 -1 O GLN A 229 N LEU A 214 SHEET 4 D 4 VAL A 236 ALA A 240 -1 O ARG A 237 N ILE A 228 SHEET 1 E 4 ASN A 246 PHE A 251 0 SHEET 2 E 4 LYS A 257 LEU A 262 -1 O ALA A 259 N ALA A 250 SHEET 3 E 4 ASN A 269 ASP A 274 -1 O MET A 273 N LEU A 258 SHEET 4 E 4 ILE A 280 GLN A 282 -1 O ARG A 281 N VAL A 272 SHEET 1 F 4 ASN A 290 TRP A 295 0 SHEET 2 F 4 ASN A 301 SER A 306 -1 O THR A 305 N THR A 291 SHEET 3 F 4 GLN A 313 ASN A 318 -1 O TYR A 315 N PHE A 304 SHEET 4 F 4 GLN A 325 ARG A 326 -1 O GLN A 325 N LYS A 316 SHEET 1 G 4 GLN A 333 VAL A 339 0 SHEET 2 G 4 PHE A 345 ASN A 352 -1 O VAL A 349 N GLN A 335 SHEET 3 G 4 GLN A 355 ASP A 362 -1 O GLN A 361 N MET A 346 SHEET 4 G 4 VAL A 368 VAL A 370 -1 O GLN A 369 N LYS A 360 SHEET 1 H 4 GLU A 378 LEU A 382 0 SHEET 2 H 4 MET A 388 GLN A 395 -1 O SER A 392 N GLU A 378 SHEET 3 H 4 GLY A 398 SER A 405 -1 O ASN A 402 N TYR A 391 SHEET 4 H 4 LYS A 411 ARG A 413 -1 O ALA A 412 N LEU A 403 LINK NE ARG A 142 NA NA A 500 1555 1555 2.72 LINK NE2 HIS A 146 NA NA A 500 1555 1555 2.79 LINK OD2 ASP A 186 NA NA A 500 1555 1555 2.62 LINK OD1 ASP A 188 NA NA A 500 1555 1555 2.61 LINK OD1 ASP A 336 CA CA A 501 1555 1555 2.73 LINK O HOH A 485 CA CA A 501 1555 1555 2.93 LINK CA CA A 501 O HOH B 118 1555 1555 2.81 SITE 1 AC1 5 ARG A 142 HIS A 146 ASP A 186 ASP A 188 SITE 2 AC1 5 TYR A 190 SITE 1 AC2 4 ASP A 336 HOH A 485 HOH A 494 HOH B 118 SITE 1 AC3 5 TYR A 169 GLY A 189 GLN A 192 LEU A 414 SITE 2 AC3 5 PRO A 415 CRYST1 61.955 40.174 80.868 90.00 97.18 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 0.016141 0.000000 0.002032 0.00000 SCALE2 0.000000 0.024892 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012463 0.00000