HEADER PLANT PROTEIN 24-AUG-11 3VHF TITLE PLANT THAUMATIN I AT PH 8.0 COMPND MOL_ID: 1; COMPND 2 MOLECULE: THAUMATIN I; COMPND 3 CHAIN: A SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THAUMATOCOCCUS DANIELLII; SOURCE 3 ORGANISM_COMMON: KATEMFE; SOURCE 4 ORGANISM_TAXID: 4621 KEYWDS THAUMATIN FAMILY, MAINLY BETA, TASTE PROTEIN, SWEET RECEPTOR, ARIL, KEYWDS 2 SWEET-TASTING PROTEIN, PLANT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR T.MASUDA,B.MIKAMI,N.KITABATAKE,F.TANI REVDAT 2 08-NOV-23 3VHF 1 REMARK REVDAT 1 16-MAY-12 3VHF 0 JRNL AUTH T.MASUDA,K.OHTA,B.MIKAMI,N.KITABATAKE,F.TANI JRNL TITL ATOMIC STRUCTURE OF THE SWEET-TASTING PROTEIN THAUMATIN I AT JRNL TITL 2 PH 8.0 REVEALS THE LARGE DISULFIDE-RICH REGION IN DOMAIN II JRNL TITL 3 TO BE SENSITIVE TO A PH CHANGE JRNL REF BIOCHEM.BIOPHYS.RES.COMMUN. V. 419 72 2012 JRNL REFN ISSN 0006-291X JRNL PMID 22326916 JRNL DOI 10.1016/J.BBRC.2012.01.129 REMARK 2 REMARK 2 RESOLUTION. 1.39 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0110 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) : 1.39 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.72 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 3 NUMBER OF REFLECTIONS : 38095 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) : 0.149 REMARK 3 R VALUE (WORKING SET) : 0.148 REMARK 3 FREE R VALUE : 0.168 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2002 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) : 1.39 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.43 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2249 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 79.98 REMARK 3 BIN R VALUE (WORKING SET) : 0.2080 REMARK 3 BIN FREE R VALUE SET COUNT : 136 REMARK 3 BIN FREE R VALUE : 0.2260 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1551 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 12 REMARK 3 SOLVENT ATOMS : 438 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.94 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.056 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.033 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.818 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.974 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.970 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1720 ; 0.029 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2350 ; 2.349 ; 1.960 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 230 ; 7.504 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 72 ;35.782 ;22.778 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 268 ;11.497 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 15 ;15.691 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 243 ; 0.324 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1366 ; 0.013 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): 1095 ; 1.148 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1776 ; 1.800 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 625 ; 3.021 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 574 ; 4.313 ; 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 : NULL 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 3VHF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-SEP-11. REMARK 100 THE DEPOSITION ID IS D_1000095047. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-JUN-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL38B1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 40161 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.390 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 9.900 REMARK 200 R MERGE (I) : 0.08100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 57.4500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.45 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.4 REMARK 200 DATA REDUNDANCY IN SHELL : 5.90 REMARK 200 R MERGE FOR SHELL (I) : 0.39400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.110 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: 1THV REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.18 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.24 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50MM TRIS-HCL BUFFER, 15% PEG3350, PH REMARK 280 8.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 21.84400 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 35.87150 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 31.82650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 35.87150 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 21.84400 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 31.82650 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 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 HOH A 504 O HOH A 561 1.85 REMARK 500 O HOH A 468 O HOH A 703 2.07 REMARK 500 O HOH A 477 O HOH A 507 2.08 REMARK 500 O HOH A 560 O HOH A 669 2.11 REMARK 500 O HOH A 395 O HOH A 656 2.14 REMARK 500 O HOH A 593 O HOH A 684 2.14 REMARK 500 O HOH A 577 O HOH A 785 2.17 REMARK 500 O HOH A 463 O HOH A 777 2.17 REMARK 500 O HOH A 596 O HOH A 632 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 TYR A 11 CZ TYR A 11 CE2 0.081 REMARK 500 VAL A 13 CB VAL A 13 CG2 -0.160 REMARK 500 PHE A 90 CZ PHE A 90 CE2 0.115 REMARK 500 GLU A 168 CB GLU A 168 CG -0.143 REMARK 500 PHE A 181 CZ PHE A 181 CE2 0.116 REMARK 500 REMARK 500 REMARK: NULL 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 ASP A 60 CB - CG - OD1 ANGL. DEV. = 5.8 DEGREES REMARK 500 ARG A 76 NE - CZ - NH1 ANGL. DEV. = -3.9 DEGREES REMARK 500 ARG A 76 NE - CZ - NH2 ANGL. DEV. = 3.5 DEGREES REMARK 500 LYS A 106 CD - CE - NZ ANGL. DEV. = -15.2 DEGREES REMARK 500 PHE A 114 CB - CG - CD1 ANGL. DEV. = 4.3 DEGREES REMARK 500 ARG A 122 NE - CZ - NH1 ANGL. DEV. = 6.5 DEGREES REMARK 500 ARG A 122 NE - CZ - NH2 ANGL. DEV. = -6.5 DEGREES REMARK 500 ASP A 129 CB - CG - OD1 ANGL. DEV. = 6.0 DEGREES REMARK 500 ASP A 147 CB - CG - OD1 ANGL. DEV. = 5.8 DEGREES REMARK 500 ASP A 186 CB - CG - OD1 ANGL. DEV. = 6.4 DEGREES REMARK 500 ARG A 200 NE - CZ - NH2 ANGL. DEV. = -5.8 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 ASP A 25 -136.66 55.14 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 GOL A 230 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 240 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3AL7 RELATED DB: PDB REMARK 900 RECOMBINANT THAUMATIN I (TETRAGONAL FORM) REMARK 900 RELATED ID: 3ALD RELATED DB: PDB REMARK 900 PLANT THAUMATIN I (TETRAGONAL FORM) REMARK 900 RELATED ID: 3AOK RELATED DB: PDB REMARK 900 PLANT THAUMATIN II REMARK 900 RELATED ID: 3VHG RELATED DB: PDB DBREF 3VHF A 1 207 UNP Q8RVT0 Q8RVT0_THADA 1 207 SEQRES 1 A 207 ALA THR PHE GLU ILE VAL ASN ARG CYS SER TYR THR VAL SEQRES 2 A 207 TRP ALA ALA ALA SER LYS GLY ASP ALA ALA LEU ASP ALA SEQRES 3 A 207 GLY GLY ARG GLN LEU ASN SER GLY GLU SER TRP THR ILE SEQRES 4 A 207 ASN VAL GLU PRO GLY THR ASN GLY GLY LYS ILE TRP ALA SEQRES 5 A 207 ARG THR ASP CYS TYR PHE ASP ASP SER GLY SER GLY ILE SEQRES 6 A 207 CYS LYS THR GLY ASP CYS GLY GLY LEU LEU ARG CYS LYS SEQRES 7 A 207 ARG PHE GLY ARG PRO PRO THR THR LEU ALA GLU PHE SER SEQRES 8 A 207 LEU ASN GLN TYR GLY LYS ASP TYR ILE ASP ILE SER ASN SEQRES 9 A 207 ILE LYS GLY PHE ASN VAL PRO MET ASP PHE SER PRO THR SEQRES 10 A 207 THR ARG GLY CYS ARG GLY VAL ARG CYS ALA ALA ASP ILE SEQRES 11 A 207 VAL GLY GLN CYS PRO ALA LYS LEU LYS ALA PRO GLY GLY SEQRES 12 A 207 GLY CYS ASN ASP ALA CYS THR VAL PHE GLN THR SER GLU SEQRES 13 A 207 TYR CYS CYS THR THR GLY LYS CYS GLY PRO THR GLU TYR SEQRES 14 A 207 SER ARG PHE PHE LYS ARG LEU CYS PRO ASP ALA PHE SER SEQRES 15 A 207 TYR VAL LEU ASP LYS PRO THR THR VAL THR CYS PRO GLY SEQRES 16 A 207 SER SER ASN TYR ARG VAL THR PHE CYS PRO THR ALA HET GOL A 230 6 HET GOL A 240 6 HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 GOL 2(C3 H8 O3) FORMUL 4 HOH *438(H2 O) HELIX 1 1 ASP A 129 CYS A 134 1 6 HELIX 2 2 PRO A 135 LYS A 139 5 5 HELIX 3 3 ASP A 147 GLN A 153 1 7 HELIX 4 4 THR A 154 CYS A 159 1 6 HELIX 5 5 THR A 167 CYS A 177 1 11 SHEET 1 A 5 SER A 36 ASN A 40 0 SHEET 2 A 5 THR A 2 ASN A 7 -1 N PHE A 3 O ILE A 39 SHEET 3 A 5 TYR A 199 PHE A 203 1 O VAL A 201 N GLU A 4 SHEET 4 A 5 MET A 112 PRO A 116 -1 N ASP A 113 O THR A 202 SHEET 5 A 5 VAL A 124 CYS A 126 -1 O VAL A 124 N PHE A 114 SHEET 1 B 6 ALA A 23 LEU A 31 0 SHEET 2 B 6 VAL A 13 SER A 18 -1 N VAL A 13 O LEU A 31 SHEET 3 B 6 GLY A 48 ARG A 53 -1 O ARG A 53 N TRP A 14 SHEET 4 B 6 LEU A 87 GLN A 94 -1 O ALA A 88 N ILE A 50 SHEET 5 B 6 LYS A 97 SER A 103 -1 O LYS A 97 N GLN A 94 SHEET 6 B 6 VAL A 191 PRO A 194 -1 O VAL A 191 N ILE A 100 SHEET 1 C 2 CYS A 56 PHE A 58 0 SHEET 2 C 2 GLY A 64 CYS A 66 -1 O ILE A 65 N TYR A 57 SSBOND 1 CYS A 9 CYS A 204 1555 1555 2.09 SSBOND 2 CYS A 56 CYS A 66 1555 1555 2.13 SSBOND 3 CYS A 71 CYS A 77 1555 1555 2.00 SSBOND 4 CYS A 121 CYS A 193 1555 1555 2.07 SSBOND 5 CYS A 126 CYS A 177 1555 1555 2.06 SSBOND 6 CYS A 134 CYS A 145 1555 1555 2.06 SSBOND 7 CYS A 149 CYS A 158 1555 1555 2.06 SSBOND 8 CYS A 159 CYS A 164 1555 1555 2.07 CISPEP 1 PRO A 83 PRO A 84 0 4.07 SITE 1 AC1 10 GLU A 89 ASP A 101 ILE A 105 HOH A 307 SITE 2 AC1 10 HOH A 560 HOH A 571 HOH A 572 HOH A 592 SITE 3 AC1 10 HOH A 664 HOH A 669 SITE 1 AC2 8 LYS A 19 GLY A 44 THR A 45 ASN A 46 SITE 2 AC2 8 ASP A 129 HOH A 362 HOH A 550 HOH A 561 CRYST1 43.688 63.653 71.743 90.00 90.00 90.00 P 21 21 21 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 0.022890 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015710 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013939 0.00000