HEADER SIGNALING PROTEIN 12-OCT-07 2RIV TITLE CRYSTAL STRUCTURE OF THE REACTIVE LOOP CLEAVED HUMAN THYROXINE BINDING TITLE 2 GLOBULIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: THYROXINE-BINDING GLOBULIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: N-TERMINAL DOMAIN, UNP RESIDUES 33-375; COMPND 5 SYNONYM: TBG, T4-BINDING GLOBULIN, SERPIN A7; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: THYROXINE-BINDING GLOBULIN; COMPND 9 CHAIN: B; COMPND 10 FRAGMENT: REACTIVE LOOP CLEAVED TBG, C-TEEMINGLY DOMAIN, UNP RESIDUES COMPND 11 376-415; COMPND 12 SYNONYM: TBG, T4-BINDING GLOBULIN, SERPIN A7; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: SERPINA7, TBG; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 STAR (DE3) PLYSS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET16B; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 13 ORGANISM_COMMON: HUMAN; SOURCE 14 ORGANISM_TAXID: 9606; SOURCE 15 GENE: SERPINA7, TBG; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 18 EXPRESSION_SYSTEM_STRAIN: BL21 STAR (DE3) PLYSS; SOURCE 19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 20 EXPRESSION_SYSTEM_PLASMID: PET16B KEYWDS TBG, SERPIN, CLEAVED, THYROXINE BINDING GLOBULIN, THYROXINE, DISEASE KEYWDS 2 MUTATION, GLYCOPROTEIN, SECRETED, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.ZHOU,Z.WEI,P.L.D.STANLEY,R.J.READ,P.E.STEIN,R.W.CARRELL REVDAT 5 25-OCT-23 2RIV 1 REMARK REVDAT 4 16-JAN-13 2RIV 1 JRNL REVDAT 3 13-JUL-11 2RIV 1 VERSN REVDAT 2 24-FEB-09 2RIV 1 VERSN REVDAT 1 14-OCT-08 2RIV 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. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.3.0037 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.45 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 3 NUMBER OF REFLECTIONS : 63059 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) : 0.190 REMARK 3 R VALUE (WORKING SET) : 0.189 REMARK 3 FREE R VALUE : 0.214 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3355 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) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.54 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3930 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 84.77 REMARK 3 BIN R VALUE (WORKING SET) : 0.4220 REMARK 3 BIN FREE R VALUE SET COUNT : 216 REMARK 3 BIN FREE R VALUE : 0.5500 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2935 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 28 REMARK 3 SOLVENT ATOMS : 428 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.91 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.46000 REMARK 3 B22 (A**2) : 1.20000 REMARK 3 B33 (A**2) : -0.74000 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): 0.077 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.077 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.052 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.768 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.962 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.953 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3163 ; 0.010 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4315 ; 1.310 ; 1.967 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 416 ; 5.593 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 136 ;37.284 ;25.368 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 574 ;12.714 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 7 ;17.044 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 498 ; 0.085 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2346 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1476 ; 0.205 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2207 ; 0.305 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 353 ; 0.120 ; 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): 57 ; 0.170 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 34 ; 0.157 ; 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): 1989 ; 0.812 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3160 ; 1.220 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1315 ; 1.974 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1133 ; 3.030 ; 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): 24.2752 12.8499 22.5460 REMARK 3 T TENSOR REMARK 3 T11: -0.0363 T22: -0.0367 REMARK 3 T33: -0.0455 T12: -0.0055 REMARK 3 T13: -0.0063 T23: -0.0079 REMARK 3 L TENSOR REMARK 3 L11: 0.5558 L22: 0.3534 REMARK 3 L33: 0.8354 L12: 0.0890 REMARK 3 L13: -0.2502 L23: -0.0437 REMARK 3 S TENSOR REMARK 3 S11: -0.0035 S12: 0.0268 S13: 0.0177 REMARK 3 S21: -0.0391 S22: 0.0141 S23: -0.0076 REMARK 3 S31: -0.0261 S32: 0.1823 S33: -0.0107 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): 16.1683 10.8487 34.0026 REMARK 3 T TENSOR REMARK 3 T11: -0.0187 T22: -0.0634 REMARK 3 T33: -0.0162 T12: -0.0027 REMARK 3 T13: -0.0053 T23: -0.0104 REMARK 3 L TENSOR REMARK 3 L11: 1.4045 L22: 0.7646 REMARK 3 L33: 1.3946 L12: -0.0879 REMARK 3 L13: -0.0647 L23: 0.1640 REMARK 3 S TENSOR REMARK 3 S11: 0.0333 S12: -0.0264 S13: -0.0181 REMARK 3 S21: 0.0311 S22: -0.0273 S23: 0.0996 REMARK 3 S31: 0.0342 S32: 0.0779 S33: -0.0060 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 2RIV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 16-OCT-07. REMARK 100 THE DEPOSITION ID IS D_1000044911. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-MAY-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SRS REMARK 200 BEAMLINE : PX14.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5419 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 63059 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 29.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 200 DATA REDUNDANCY : 6.800 REMARK 200 R MERGE (I) : 0.04100 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 28.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.54 REMARK 200 COMPLETENESS FOR SHELL (%) : 84.8 REMARK 200 DATA REDUNDANCY IN SHELL : 4.50 REMARK 200 R MERGE FOR SHELL (I) : 0.22200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 7.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 1QMB REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.75 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 3350, 0.2M SODIUM SULPHATE, PH REMARK 280 7.4, EVAPORATION, TEMPERATURE 298K 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 86.56800 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 21.29250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 86.56800 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 21.29250 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5940 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16140 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -65.0 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 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 454 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 SER A 13 REMARK 465 GLN A 14 REMARK 465 PRO A 15 REMARK 465 ASN A 16 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 465 LEU B 361 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 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 -139.87 49.66 REMARK 500 GLU A 105 -11.94 84.68 REMARK 500 LYS A 121 63.66 -118.46 REMARK 500 GLU A 135 -2.54 74.20 REMARK 500 GLU A 135 71.81 19.89 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 SO4 A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 356 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 357 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 358 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2RIW RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED WITH THYROXINE REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE REACTIVE LOOP P10-P1' CLEAVED CONFORMATION OF TBG WAS REMARK 999 MUTATED TO GAMFLEAIPRS. THE FIRST RESIDUES, GAMFLEAIPR, ARE REMARK 999 LOCATED AT C-TERMINAL IN CHAIN A AND THE LAST RESIDUE, S, REMARK 999 IS LOCATED AT N-TERMINAL IN CHAIN B. DBREF 2RIV A 13 355 UNP P05543 THBG_HUMAN 33 375 DBREF 2RIV B 356 395 UNP P05543 THBG_HUMAN 376 415 SEQADV 2RIV GLY A 346 UNP P05543 ALA 366 SEE REMARK 999 SEQADV 2RIV ALA A 347 UNP P05543 VAL 367 SEE REMARK 999 SEQADV 2RIV MET A 348 UNP P05543 PRO 368 SEE REMARK 999 SEQADV 2RIV PHE A 349 UNP P05543 GLU 369 SEE REMARK 999 SEQADV 2RIV LEU A 350 UNP P05543 VAL 370 SEE REMARK 999 SEQADV 2RIV GLU A 351 UNP P05543 GLU 371 SEE REMARK 999 SEQADV 2RIV ALA A 352 UNP P05543 LEU 372 SEE REMARK 999 SEQADV 2RIV ILE A 353 UNP P05543 SER 373 SEE REMARK 999 SEQADV 2RIV PRO A 354 UNP P05543 ASP 374 SEE REMARK 999 SEQADV 2RIV ARG A 355 UNP P05543 GLN 375 SEE REMARK 999 SEQADV 2RIV SER B 356 UNP P05543 PRO 376 SEE REMARK 999 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 GOL A 356 6 HET GOL A 357 6 HET GOL A 358 6 HET SO4 A 1 5 HET SO4 A 2 5 HETNAM GOL GLYCEROL HETNAM SO4 SULFATE ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 GOL 3(C3 H8 O3) FORMUL 6 SO4 2(O4 S 2-) FORMUL 8 HOH *428(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 TYR A 134 1 12 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 A 7 ILE A 46 PHE A 48 0 SHEET 2 A 7 SER B 382 VAL B 389 -1 O LEU B 386 N PHE A 48 SHEET 3 A 7 PHE B 371 GLU B 377 -1 N PHE B 371 O VAL B 389 SHEET 4 A 7 ALA A 245 PRO A 252 -1 N LEU A 248 O LEU B 374 SHEET 5 A 7 CYS A 234 ASP A 240 -1 N THR A 235 O LEU A 251 SHEET 6 A 7 THR A 211 ASP A 229 -1 N ASP A 229 O CYS A 234 SHEET 7 A 7 GLU A 200 ASP A 208 -1 N GLU A 200 O MET A 217 SHEET 1 B 8 ILE A 46 PHE A 48 0 SHEET 2 B 8 SER B 382 VAL B 389 -1 O LEU B 386 N PHE A 48 SHEET 3 B 8 PHE B 371 GLU B 377 -1 N PHE B 371 O VAL B 389 SHEET 4 B 8 ALA A 245 PRO A 252 -1 N LEU A 248 O LEU B 374 SHEET 5 B 8 CYS A 234 ASP A 240 -1 N THR A 235 O LEU A 251 SHEET 6 B 8 THR A 211 ASP A 229 -1 N ASP A 229 O CYS A 234 SHEET 7 B 8 GLN A 277 PRO A 286 -1 O LEU A 283 N GLN A 220 SHEET 8 B 8 ILE B 364 GLN B 366 1 O ILE B 365 N ASP A 282 SHEET 1 C 6 GLU A 137 THR A 141 0 SHEET 2 C 6 GLU A 107 GLY A 117 1 N ILE A 116 O PHE A 139 SHEET 3 C 6 MET A 178 GLN A 189 -1 O VAL A 179 N PHE A 115 SHEET 4 C 6 GLY A 341 PRO A 354 -1 O LEU A 350 N LEU A 180 SHEET 5 C 6 LEU A 324 ILE A 337 -1 N ALA A 330 O PHE A 349 SHEET 6 C 6 PHE A 288 ASP A 295 -1 N TYR A 294 O HIS A 331 SITE 1 AC1 10 LYS A 287 HIS A 336 GLY A 338 GLU A 339 SITE 2 AC1 10 LYS A 340 GLY A 341 HOH A 414 HOH A 416 SITE 3 AC1 10 HOH A 448 HOH A 514 SITE 1 AC2 5 SER A 242 LYS A 243 ASN A 244 HOH A 445 SITE 2 AC2 5 ARG B 378 SITE 1 AC3 8 PHE A 62 GLN A 69 GLN A 89 LYS A 125 SITE 2 AC3 8 THR A 210 THR A 211 THR A 212 HOH A 606 SITE 1 AC4 5 SER A 197 THR A 199 GLU A 200 ASP A 201 SITE 2 AC4 5 HOH A 717 SITE 1 AC5 5 GLN A 238 ASN A 273 HOH A 404 HOH A 629 SITE 2 AC5 5 ARG B 378 CRYST1 173.136 42.585 55.989 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 0.005776 0.000000 0.000000 0.00000 SCALE2 0.000000 0.023483 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017861 0.00000