HEADER TRANSPORT 30-JUL-10 2XN3 TITLE CRYSTAL STRUCTURE OF THYROXINE-BINDING GLOBULIN COMPLEXED WITH TITLE 2 MEFENAMIC ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: THYROXINE-BINDING GLOBULIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 33-375; COMPND 5 SYNONYM: T4-BINDING GLOBULIN, SERPIN A7; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 OTHER_DETAILS: RESIDUES 346-355 OF TBG WERE REPLACED BY GAMFLEAIPRS; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: THYROXINE-BINDING GLOBULIN; COMPND 11 CHAIN: B; COMPND 12 FRAGMENT: RESIDUES 377-415; COMPND 13 SYNONYM: T4-BINDING GLOBULIN, SERPIN A7; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PSUMO3; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 15 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 16 EXPRESSION_SYSTEM_VECTOR: PSUMO3 KEYWDS TRANSPORT, CLEAVED PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR X.QI,Y.YAN,Z.WEI,A.ZHOU REVDAT 4 20-DEC-23 2XN3 1 REMARK REVDAT 3 11-MAY-11 2XN3 1 JRNL REVDAT 2 16-MAR-11 2XN3 1 JRNL REMARK HETSYN REVDAT 1 16-FEB-11 2XN3 0 JRNL AUTH X.QI,F.LOISEAU,W.L.CHAN,Y.YAN,Z.WEI,L.G.MILROY,R.M.MYERS, JRNL AUTH 2 S.V.LEY,R.J.READ,R.W.CARRELL,A.ZHOU JRNL TITL ALLOSTERIC MODULATION OF HORMONE RELEASE FROM THYROXINE AND JRNL TITL 2 CORTICOSTEROID BINDING-GLOBULINS. JRNL REF J.BIOL.CHEM. V. 286 16163 2011 JRNL REFN ISSN 0021-9258 JRNL PMID 21325280 JRNL DOI 10.1074/JBC.M110.171082 REMARK 2 REMARK 2 RESOLUTION. 2.09 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0072 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD PDB REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.09 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 86.39 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 23353 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) : 0.213 REMARK 3 R VALUE (WORKING SET) : 0.210 REMARK 3 FREE R VALUE : 0.260 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1254 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) : 2.09 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.15 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1610 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.57 REMARK 3 BIN R VALUE (WORKING SET) : 0.2510 REMARK 3 BIN FREE R VALUE SET COUNT : 71 REMARK 3 BIN FREE R VALUE : 0.3200 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2928 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 18 REMARK 3 SOLVENT ATOMS : 130 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.79 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.50000 REMARK 3 B22 (A**2) : 3.20000 REMARK 3 B33 (A**2) : -2.71000 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): 0.238 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.201 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.139 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 11.626 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.940 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.913 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3017 ; 0.011 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2009 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4083 ; 1.258 ; 1.967 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4944 ; 0.904 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 372 ; 6.317 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 128 ;36.172 ;25.156 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 541 ;14.074 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;14.030 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 468 ; 0.070 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3304 ; 0.006 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 587 ; 0.006 ; 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): 1859 ; 0.629 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 746 ; 0.122 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3010 ; 1.172 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1158 ; 1.690 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1072 ; 2.698 ; 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 : 2 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 19 A 355 REMARK 3 ORIGIN FOR THE GROUP (A): 24.0206 12.1524 22.9725 REMARK 3 T TENSOR REMARK 3 T11: 0.0369 T22: 0.0668 REMARK 3 T33: 0.0470 T12: -0.0075 REMARK 3 T13: -0.0145 T23: 0.0025 REMARK 3 L TENSOR REMARK 3 L11: 1.7051 L22: 0.7072 REMARK 3 L33: 1.7210 L12: 0.2358 REMARK 3 L13: -0.7986 L23: -0.0817 REMARK 3 S TENSOR REMARK 3 S11: -0.0383 S12: 0.0973 S13: 0.0228 REMARK 3 S21: -0.0890 S22: 0.0399 S23: -0.0398 REMARK 3 S31: -0.0057 S32: 0.2393 S33: -0.0016 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 : B 362 B 395 REMARK 3 ORIGIN FOR THE GROUP (A): 15.7931 10.0558 34.3404 REMARK 3 T TENSOR REMARK 3 T11: 0.0660 T22: 0.0183 REMARK 3 T33: 0.1237 T12: 0.0004 REMARK 3 T13: -0.0030 T23: -0.0097 REMARK 3 L TENSOR REMARK 3 L11: 3.3258 L22: 1.3805 REMARK 3 L33: 3.5499 L12: 0.2101 REMARK 3 L13: -1.5473 L23: -0.5577 REMARK 3 S TENSOR REMARK 3 S11: 0.0739 S12: 0.0323 S13: -0.1180 REMARK 3 S21: 0.0214 S22: 0.0410 S23: -0.0380 REMARK 3 S31: 0.0023 S32: 0.1801 S33: -0.1149 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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. REMARK 4 REMARK 4 2XN3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 30-JUL-10. REMARK 100 THE DEPOSITION ID IS D_1290044901. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-OCT-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.4 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 RU200 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 : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24692 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.090 REMARK 200 RESOLUTION RANGE LOW (A) : 21.970 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 200 DATA REDUNDANCY : 5.200 REMARK 200 R MERGE (I) : 0.09000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 14.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.09 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.21 REMARK 200 COMPLETENESS FOR SHELL (%) : 88.5 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.32000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.300 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: PDB ENTRY 2RIV REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.35 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG3350, PH 5.4 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 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+1/2,Y+1/2,-Z REMARK 290 4555 X+1/2,-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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 86.41750 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 20.81200 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 86.41750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 20.81200 REMARK 290 SMTRY3 4 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: 4920 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15950 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -36.8 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 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED RESIDUE IN CHAIN A, ALA 366 TO GLY REMARK 400 ENGINEERED RESIDUE IN CHAIN A, VAL 367 TO ALA REMARK 400 ENGINEERED RESIDUE IN CHAIN A, PRO 368 TO MET REMARK 400 ENGINEERED RESIDUE IN CHAIN A, GLU 369 TO PHE REMARK 400 ENGINEERED RESIDUE IN CHAIN A, VAL 370 TO LEU REMARK 400 ENGINEERED RESIDUE IN CHAIN A, LEU 372 TO ALA REMARK 400 ENGINEERED RESIDUE IN CHAIN A, SER 373 TO ILE REMARK 400 ENGINEERED RESIDUE IN CHAIN A, ASP 374 TO PRO REMARK 400 ENGINEERED RESIDUE IN CHAIN A, GLN 375 TO ARG 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 SER A 13 REMARK 465 GLN A 14 REMARK 465 PRO A 15 REMARK 465 ASN A 16 REMARK 465 ALA A 17 REMARK 465 THR A 18 REMARK 465 SER B 356 REMARK 465 GLU B 357 REMARK 465 ASN B 358 REMARK 465 THR B 359 REMARK 465 PHE B 360 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 LYS A 104 CG CD CE NZ REMARK 470 LEU B 361 CG CD1 CD2 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 CYS A 66 -133.62 55.82 REMARK 500 GLU A 105 17.64 59.84 REMARK 500 LYS A 121 71.52 -109.86 REMARK 500 GLU A 135 9.80 57.93 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 ID8 A 1356 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2CEO RELATED DB: PDB REMARK 900 THYROXINE-BINDING GLOBULIN COMPLEX WITH THYROXINE REMARK 900 RELATED ID: 2XN7 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THYROXINE-BINDING GLOBULIN COMPLEXED WITH REMARK 900 THYROXINE-FLUORESEIN (T405-CF) REMARK 900 RELATED ID: 2XN5 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THYROXINE-BINDING GLOBULIN COMPLEXED WITH REMARK 900 FUROSEMIDE REMARK 900 RELATED ID: 2XN6 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THYROXINE-BINDING GLOBULIN COMPLEXED WITH REMARK 900 THYROXINE-FLUORESEIN REMARK 900 RELATED ID: 2RIW RELATED DB: PDB REMARK 900 THE REACTIVE LOOP CLEAVED HUMAN THYROXINE BINDING GLOBULIN REMARK 900 COMPLEXED WITH THYROXINE REMARK 900 RELATED ID: 2RIV RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE REACTIVE LOOP CLEAVED HUMAN THYROXINE REMARK 900 BINDING GLOBULIN DBREF 2XN3 A 13 355 UNP P05543 THBG_HUMAN 33 375 DBREF 2XN3 B 357 395 UNP P05543 THBG_HUMAN 377 415 SEQADV 2XN3 GLY A 346 UNP P05543 ALA 366 ENGINEERED MUTATION SEQADV 2XN3 ALA A 347 UNP P05543 VAL 367 ENGINEERED MUTATION SEQADV 2XN3 MET A 348 UNP P05543 PRO 368 ENGINEERED MUTATION SEQADV 2XN3 PHE A 349 UNP P05543 GLU 369 ENGINEERED MUTATION SEQADV 2XN3 LEU A 350 UNP P05543 VAL 370 ENGINEERED MUTATION SEQADV 2XN3 ALA A 352 UNP P05543 LEU 372 ENGINEERED MUTATION SEQADV 2XN3 ILE A 353 UNP P05543 SER 373 ENGINEERED MUTATION SEQADV 2XN3 PRO A 354 UNP P05543 ASP 374 ENGINEERED MUTATION SEQADV 2XN3 ARG A 355 UNP P05543 GLN 375 ENGINEERED MUTATION SEQADV 2XN3 SER B 356 UNP P05543 EXPRESSION TAG SEQRES 1 A 343 SER GLN PRO ASN ALA THR LEU TYR LYS MET SER SER ILE SEQRES 2 A 343 ASN ALA ASP PHE ALA PHE ASN LEU TYR ARG ARG PHE THR SEQRES 3 A 343 VAL GLU THR PRO ASP LYS ASN ILE PHE PHE SER PRO VAL SEQRES 4 A 343 SER ILE SER ALA ALA LEU VAL MET LEU SER PHE GLY ALA SEQRES 5 A 343 CYS CYS SER THR GLN THR GLU ILE VAL GLU THR LEU GLY SEQRES 6 A 343 PHE ASN LEU THR ASP THR PRO MET VAL GLU ILE GLN HIS SEQRES 7 A 343 GLY PHE GLN HIS LEU ILE CYS SER LEU ASN PHE PRO LYS SEQRES 8 A 343 LYS GLU LEU GLU LEU GLN ILE GLY ASN ALA LEU PHE ILE SEQRES 9 A 343 GLY LYS HIS LEU LYS PRO LEU ALA LYS PHE LEU ASN ASP SEQRES 10 A 343 VAL LYS THR LEU TYR GLU THR GLU VAL PHE SER THR ASP SEQRES 11 A 343 PHE SER ASN ILE SER ALA ALA LYS GLN GLU ILE ASN SER SEQRES 12 A 343 HIS VAL GLU MET GLN THR LYS GLY LYS VAL VAL GLY LEU SEQRES 13 A 343 ILE GLN ASP LEU LYS PRO ASN THR ILE MET VAL LEU VAL SEQRES 14 A 343 ASN TYR ILE HIS PHE LYS ALA GLN TRP ALA ASN PRO PHE SEQRES 15 A 343 ASP PRO SER LYS THR GLU ASP SER SER SER PHE LEU ILE SEQRES 16 A 343 ASP LYS THR THR THR VAL GLN VAL PRO MET MET HIS GLN SEQRES 17 A 343 MET GLU GLN TYR TYR HIS LEU VAL ASP MET GLU LEU ASN SEQRES 18 A 343 CYS THR VAL LEU GLN MET ASP TYR SER LYS ASN ALA LEU SEQRES 19 A 343 ALA LEU PHE VAL LEU PRO LYS GLU GLY GLN MET GLU SER SEQRES 20 A 343 VAL GLU ALA ALA MET SER SER LYS THR LEU LYS LYS TRP SEQRES 21 A 343 ASN ARG LEU LEU GLN LYS GLY TRP VAL ASP LEU PHE VAL SEQRES 22 A 343 PRO LYS PHE SER ILE SER ALA THR TYR ASP LEU GLY ALA SEQRES 23 A 343 THR LEU LEU LYS MET GLY ILE GLN HIS ALA TYR SER GLU SEQRES 24 A 343 ASN ALA ASP PHE SER GLY LEU THR GLU ASP ASN GLY LEU SEQRES 25 A 343 LYS LEU SER ASN ALA ALA HIS LYS ALA VAL LEU HIS ILE SEQRES 26 A 343 GLY GLU LYS GLY THR GLU ALA ALA GLY ALA MET PHE LEU SEQRES 27 A 343 GLU ALA ILE PRO ARG SEQRES 1 B 40 SER GLU ASN THR PHE LEU HIS PRO ILE ILE GLN ILE ASP SEQRES 2 B 40 ARG SER PHE MET LEU LEU ILE LEU GLU ARG SER THR ARG SEQRES 3 B 40 SER ILE LEU PHE LEU GLY LYS VAL VAL ASN PRO THR GLU SEQRES 4 B 40 ALA HET ID8 A1356 18 HETNAM ID8 2-[(2,3-DIMETHYLPHENYL)AMINO]BENZOIC ACID HETSYN ID8 MEFENAMIC ACID FORMUL 3 ID8 C15 H15 N O2 FORMUL 4 HOH *130(H2 O) HELIX 1 1 LEU A 19 THR A 41 1 23 HELIX 2 2 SER A 49 GLY A 63 1 15 HELIX 3 3 CYS A 65 LEU A 76 1 12 HELIX 4 4 PRO A 84 PHE A 101 1 18 HELIX 5 5 LEU A 123 GLU A 135 1 13 HELIX 6 6 ASN A 145 THR A 161 1 17 HELIX 7 7 ASP A 195 THR A 199 5 5 HELIX 8 8 GLN A 256 MET A 264 1 9 HELIX 9 9 SER A 265 LEU A 276 1 12 HELIX 10 10 LEU A 296 GLY A 304 1 9 HELIX 11 11 GLN A 306 SER A 310 5 5 SHEET 1 AA 8 ILE A 46 PHE A 48 0 SHEET 2 AA 8 SER B 382 VAL B 389 -1 O LEU B 386 N PHE A 48 SHEET 3 AA 8 PHE B 371 GLU B 377 -1 O PHE B 371 N VAL B 389 SHEET 4 AA 8 ALA A 245 PRO A 252 -1 O LEU A 246 N LEU B 376 SHEET 5 AA 8 CYS A 234 ASP A 240 -1 O THR A 235 N LEU A 251 SHEET 6 AA 8 THR A 211 ASP A 229 -1 O TYR A 225 N GLN A 238 SHEET 7 AA 8 GLN A 277 PRO A 286 1 O GLN A 277 N HIS A 226 SHEET 8 AA 8 ILE B 364 GLN B 366 -1 O ILE B 365 N PHE A 284 SHEET 1 AB 7 ILE A 46 PHE A 48 0 SHEET 2 AB 7 SER B 382 VAL B 389 -1 O LEU B 386 N PHE A 48 SHEET 3 AB 7 PHE B 371 GLU B 377 -1 O PHE B 371 N VAL B 389 SHEET 4 AB 7 ALA A 245 PRO A 252 -1 O LEU A 246 N LEU B 376 SHEET 5 AB 7 CYS A 234 ASP A 240 -1 O THR A 235 N LEU A 251 SHEET 6 AB 7 THR A 211 ASP A 229 -1 O TYR A 225 N GLN A 238 SHEET 7 AB 7 GLU A 200 ASP A 208 -1 O GLU A 200 N MET A 217 SHEET 1 AC 6 GLU A 137 THR A 141 0 SHEET 2 AC 6 LEU A 106 GLY A 117 1 O ASN A 112 N GLU A 137 SHEET 3 AC 6 MET A 178 GLN A 189 -1 O VAL A 179 N PHE A 115 SHEET 4 AC 6 GLY A 341 PRO A 354 -1 O THR A 342 N ALA A 188 SHEET 5 AC 6 LEU A 324 ILE A 337 -1 O LYS A 325 N ILE A 353 SHEET 6 AC 6 PHE A 288 ASP A 295 -1 O PHE A 288 N ILE A 337 SITE 1 AC1 6 LEU A 246 SER A 266 LEU A 269 ASN A 273 SITE 2 AC1 6 ARG B 378 ARG B 381 CRYST1 172.835 41.624 56.188 90.00 90.00 90.00 P 21 21 2 4 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 0.005786 0.000000 0.000000 0.00000 SCALE2 0.000000 0.024025 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017797 0.00000