HEADER METAL BINDING PROTEIN 24-APR-18 6GDX TITLE STRUCTURE OF CUTA FROM SYNECHOCOCCUS ELONGATUS PCC7942 COMPLEXED WITH TITLE 2 3 MOLECULES OF BIS-TRIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: PERIPLASMIC DIVALENT CATION TOLERANCE PROTEIN; COMPND 3 CHAIN: A, B, C; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNECHOCOCCUS ELONGATUS (STRAIN PCC 7942); SOURCE 3 ORGANISM_COMMON: ANACYSTIS NIDULANS R2; SOURCE 4 ORGANISM_TAXID: 1140; SOURCE 5 STRAIN: PCC 7942; SOURCE 6 GENE: SYNPCC7942_2261; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS ALLEGED COPPER BINDING PROTEIN, PII SUPERFAMILY, THERMOSTABLE KEYWDS 2 PROTEIN, FERREDOXIN FOLD, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR L.TREMINO,V.RUBIO REVDAT 3 17-JAN-24 6GDX 1 REMARK REVDAT 2 22-JUL-20 6GDX 1 JRNL REVDAT 1 08-MAY-19 6GDX 0 JRNL AUTH K.A.SELIM,L.TREMINO,C.MARCO-MARIN,V.ALVA,J.ESPINOSA, JRNL AUTH 2 A.CONTRERAS,M.D.HARTMANN,K.FORCHHAMMER,V.RUBIO JRNL TITL FUNCTIONAL AND STRUCTURAL CHARACTERIZATION OF PII-LIKE JRNL TITL 2 PROTEIN CUTA DOES NOT SUPPORT INVOLVEMENT IN HEAVY METAL JRNL TITL 3 TOLERANCE AND HINTS AT A SMALL-MOLECULE CARRYING/SIGNALING JRNL TITL 4 ROLE. JRNL REF FEBS J. 2020 JRNL REFN ISSN 1742-464X JRNL PMID 32599651 JRNL DOI 10.1111/FEBS.15464 REMARK 2 REMARK 2 RESOLUTION. 1.17 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0158 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) : 1.17 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.84 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 104856 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) : 0.154 REMARK 3 R VALUE (WORKING SET) : 0.153 REMARK 3 FREE R VALUE : 0.177 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 5518 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) : 1.17 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.20 REMARK 3 REFLECTION IN BIN (WORKING SET) : 7711 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.66 REMARK 3 BIN R VALUE (WORKING SET) : 0.1690 REMARK 3 BIN FREE R VALUE SET COUNT : 434 REMARK 3 BIN FREE R VALUE : 0.1980 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2481 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 42 REMARK 3 SOLVENT ATOMS : 366 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 12.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.27000 REMARK 3 B22 (A**2) : -0.16000 REMARK 3 B33 (A**2) : -0.12000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.11000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.035 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.035 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.020 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.941 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.974 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.965 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2652 ; 0.013 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 2466 ; 0.003 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3649 ; 1.624 ; 1.976 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5739 ; 0.950 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 351 ; 5.789 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 108 ;36.167 ;24.815 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 439 ;11.054 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 16 ; 8.846 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 451 ; 0.103 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2924 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 500 ; 0.002 ; 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): 1323 ; 0.941 ; 1.103 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1322 ; 0.934 ; 1.101 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1657 ; 1.116 ; 1.661 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1658 ; 1.117 ; 1.662 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1329 ; 1.372 ; 1.434 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1329 ; 1.372 ; 1.434 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1976 ; 1.542 ; 2.050 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 3086 ; 2.932 ;16.570 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 2978 ; 2.343 ;15.430 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 5118 ; 3.818 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 211 ;24.363 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 5224 ; 5.987 ; 5.000 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 : 3 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 6 A 200 REMARK 3 ORIGIN FOR THE GROUP (A): 17.0217 1.4887 11.1869 REMARK 3 T TENSOR REMARK 3 T11: 0.0057 T22: 0.0204 REMARK 3 T33: 0.0168 T12: 0.0009 REMARK 3 T13: 0.0039 T23: -0.0006 REMARK 3 L TENSOR REMARK 3 L11: 0.1279 L22: 0.1463 REMARK 3 L33: 0.1856 L12: 0.0553 REMARK 3 L13: -0.0500 L23: -0.0535 REMARK 3 S TENSOR REMARK 3 S11: 0.0069 S12: -0.0215 S13: 0.0263 REMARK 3 S21: 0.0057 S22: -0.0074 S23: 0.0132 REMARK 3 S31: -0.0271 S32: -0.0035 S33: 0.0005 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 5 B 200 REMARK 3 ORIGIN FOR THE GROUP (A): 17.1901 -16.4883 7.9041 REMARK 3 T TENSOR REMARK 3 T11: 0.0071 T22: 0.0222 REMARK 3 T33: 0.0221 T12: -0.0040 REMARK 3 T13: -0.0078 T23: 0.0018 REMARK 3 L TENSOR REMARK 3 L11: 0.0208 L22: 0.1032 REMARK 3 L33: 0.1722 L12: -0.0182 REMARK 3 L13: -0.0062 L23: -0.0051 REMARK 3 S TENSOR REMARK 3 S11: 0.0068 S12: -0.0126 S13: -0.0150 REMARK 3 S21: -0.0052 S22: 0.0133 S23: 0.0072 REMARK 3 S31: 0.0173 S32: -0.0106 S33: -0.0201 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 : C 6 C 200 REMARK 3 ORIGIN FOR THE GROUP (A): 17.0563 -4.6523 -6.2514 REMARK 3 T TENSOR REMARK 3 T11: 0.0070 T22: 0.0183 REMARK 3 T33: 0.0149 T12: 0.0027 REMARK 3 T13: 0.0014 T23: -0.0024 REMARK 3 L TENSOR REMARK 3 L11: 0.1317 L22: 0.1358 REMARK 3 L33: 0.1058 L12: 0.0060 REMARK 3 L13: -0.0166 L23: 0.0119 REMARK 3 S TENSOR REMARK 3 S11: 0.0074 S12: 0.0160 S13: -0.0011 REMARK 3 S21: -0.0243 S22: 0.0003 S23: 0.0061 REMARK 3 S31: 0.0046 S32: -0.0132 S33: -0.0076 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 6GDX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 25-APR-18. REMARK 100 THE DEPOSITION ID IS D_1200009748. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-DEC-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALBA REMARK 200 BEAMLINE : XALOC REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9794 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 110414 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.170 REMARK 200 RESOLUTION RANGE LOW (A) : 48.840 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 4.600 REMARK 200 R MERGE (I) : 0.03400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.17 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.19 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.90 REMARK 200 R MERGE FOR SHELL (I) : 0.03100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.300 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: 6GDV REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.02 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M BIS-TRIS PH 6.5, 23% PEG 3350, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 294K 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 48.16450 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8260 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12440 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -34.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 THR A 2 REMARK 465 ASP A 3 REMARK 465 LEU A 4 REMARK 465 SER A 5 REMARK 465 SER A 113 REMARK 465 MET B -19 REMARK 465 GLY B -18 REMARK 465 SER B -17 REMARK 465 SER B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 SER B -9 REMARK 465 SER B -8 REMARK 465 GLY B -7 REMARK 465 LEU B -6 REMARK 465 VAL B -5 REMARK 465 PRO B -4 REMARK 465 ARG B -3 REMARK 465 GLY B -2 REMARK 465 SER B -1 REMARK 465 HIS B 0 REMARK 465 MET B 1 REMARK 465 THR B 2 REMARK 465 ASP B 3 REMARK 465 LEU B 4 REMARK 465 SER B 113 REMARK 465 MET C -19 REMARK 465 GLY C -18 REMARK 465 SER C -17 REMARK 465 SER C -16 REMARK 465 HIS C -15 REMARK 465 HIS C -14 REMARK 465 HIS C -13 REMARK 465 HIS C -12 REMARK 465 HIS C -11 REMARK 465 HIS C -10 REMARK 465 SER C -9 REMARK 465 SER C -8 REMARK 465 GLY C -7 REMARK 465 LEU C -6 REMARK 465 VAL C -5 REMARK 465 PRO C -4 REMARK 465 ARG C -3 REMARK 465 GLY C -2 REMARK 465 SER C -1 REMARK 465 HIS C 0 REMARK 465 MET C 1 REMARK 465 THR C 2 REMARK 465 ASP C 3 REMARK 465 LEU C 4 REMARK 465 SER C 5 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 ASP A 12 CG OD1 OD2 REMARK 470 GLN A 82 CG CD OE1 NE2 REMARK 470 ASP B 12 CG OD1 OD2 REMARK 470 GLN B 79 CG CD OE1 NE2 REMARK 470 GLN B 82 CG CD OE1 NE2 REMARK 470 SER C 6 OG REMARK 470 GLN C 54 CG CD OE1 NE2 REMARK 470 SER C 113 OG 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 109 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES 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 BTB A 200 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB B 200 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB C 200 DBREF 6GDX A 1 113 UNP Q31KX8 Q31KX8_SYNE7 1 113 DBREF 6GDX B 1 113 UNP Q31KX8 Q31KX8_SYNE7 1 113 DBREF 6GDX C 1 113 UNP Q31KX8 Q31KX8_SYNE7 1 113 SEQADV 6GDX MET A -19 UNP Q31KX8 INITIATING METHIONINE SEQADV 6GDX GLY A -18 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX SER A -17 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX SER A -16 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX HIS A -15 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX HIS A -14 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX HIS A -13 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX HIS A -12 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX HIS A -11 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX HIS A -10 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX SER A -9 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX SER A -8 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX GLY A -7 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX LEU A -6 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX VAL A -5 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX PRO A -4 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX ARG A -3 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX GLY A -2 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX SER A -1 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX HIS A 0 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX MET B -19 UNP Q31KX8 INITIATING METHIONINE SEQADV 6GDX GLY B -18 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX SER B -17 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX SER B -16 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX HIS B -15 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX HIS B -14 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX HIS B -13 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX HIS B -12 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX HIS B -11 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX HIS B -10 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX SER B -9 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX SER B -8 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX GLY B -7 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX LEU B -6 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX VAL B -5 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX PRO B -4 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX ARG B -3 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX GLY B -2 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX SER B -1 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX HIS B 0 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX MET C -19 UNP Q31KX8 INITIATING METHIONINE SEQADV 6GDX GLY C -18 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX SER C -17 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX SER C -16 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX HIS C -15 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX HIS C -14 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX HIS C -13 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX HIS C -12 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX HIS C -11 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX HIS C -10 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX SER C -9 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX SER C -8 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX GLY C -7 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX LEU C -6 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX VAL C -5 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX PRO C -4 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX ARG C -3 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX GLY C -2 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX SER C -1 UNP Q31KX8 EXPRESSION TAG SEQADV 6GDX HIS C 0 UNP Q31KX8 EXPRESSION TAG SEQRES 1 A 133 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 133 LEU VAL PRO ARG GLY SER HIS MET THR ASP LEU SER SER SEQRES 3 A 133 LEU ILE GLU THR ALA ASP LEU ARG LEU LEU LEU THR THR SEQRES 4 A 133 VAL SER THR GLU VAL GLU ALA GLN GLN LEU ALA GLN ALA SEQRES 5 A 133 ALA VAL GLU ALA GLY LEU ALA ALA CYS VAL SER ILE THR SEQRES 6 A 133 PRO ILE GLN SER CYS TYR ARG TRP GLN GLY ALA ILE ALA SEQRES 7 A 133 ARG GLU THR GLU GLN GLN MET SER PHE LYS THR THR VAL SEQRES 8 A 133 GLU GLN LEU ASP ALA LEU GLN GLN TRP LEU GLN SER GLN SEQRES 9 A 133 HIS PRO TYR ALA LEU PRO GLU CYS LEU VAL LEU THR PRO SEQRES 10 A 133 ILE ALA SER SER VAL ALA TYR ARG ASP TRP LEU ARG SER SEQRES 11 A 133 SER LEU SER SEQRES 1 B 133 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 133 LEU VAL PRO ARG GLY SER HIS MET THR ASP LEU SER SER SEQRES 3 B 133 LEU ILE GLU THR ALA ASP LEU ARG LEU LEU LEU THR THR SEQRES 4 B 133 VAL SER THR GLU VAL GLU ALA GLN GLN LEU ALA GLN ALA SEQRES 5 B 133 ALA VAL GLU ALA GLY LEU ALA ALA CYS VAL SER ILE THR SEQRES 6 B 133 PRO ILE GLN SER CYS TYR ARG TRP GLN GLY ALA ILE ALA SEQRES 7 B 133 ARG GLU THR GLU GLN GLN MET SER PHE LYS THR THR VAL SEQRES 8 B 133 GLU GLN LEU ASP ALA LEU GLN GLN TRP LEU GLN SER GLN SEQRES 9 B 133 HIS PRO TYR ALA LEU PRO GLU CYS LEU VAL LEU THR PRO SEQRES 10 B 133 ILE ALA SER SER VAL ALA TYR ARG ASP TRP LEU ARG SER SEQRES 11 B 133 SER LEU SER SEQRES 1 C 133 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 C 133 LEU VAL PRO ARG GLY SER HIS MET THR ASP LEU SER SER SEQRES 3 C 133 LEU ILE GLU THR ALA ASP LEU ARG LEU LEU LEU THR THR SEQRES 4 C 133 VAL SER THR GLU VAL GLU ALA GLN GLN LEU ALA GLN ALA SEQRES 5 C 133 ALA VAL GLU ALA GLY LEU ALA ALA CYS VAL SER ILE THR SEQRES 6 C 133 PRO ILE GLN SER CYS TYR ARG TRP GLN GLY ALA ILE ALA SEQRES 7 C 133 ARG GLU THR GLU GLN GLN MET SER PHE LYS THR THR VAL SEQRES 8 C 133 GLU GLN LEU ASP ALA LEU GLN GLN TRP LEU GLN SER GLN SEQRES 9 C 133 HIS PRO TYR ALA LEU PRO GLU CYS LEU VAL LEU THR PRO SEQRES 10 C 133 ILE ALA SER SER VAL ALA TYR ARG ASP TRP LEU ARG SER SEQRES 11 C 133 SER LEU SER HET BTB A 200 14 HET BTB B 200 14 HET BTB C 200 14 HETNAM BTB 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL- HETNAM 2 BTB PROPANE-1,3-DIOL HETSYN BTB BIS-TRIS BUFFER FORMUL 4 BTB 3(C8 H19 N O5) FORMUL 7 HOH *366(H2 O) HELIX 1 AA1 THR A 22 ALA A 36 1 15 HELIX 2 AA2 VAL A 71 HIS A 85 1 15 HELIX 3 AA3 VAL A 102 LEU A 112 1 11 HELIX 4 AA4 THR B 22 ALA B 36 1 15 HELIX 5 AA5 VAL B 71 HIS B 85 1 15 HELIX 6 AA6 VAL B 102 LEU B 112 1 11 HELIX 7 AA7 THR C 22 ALA C 36 1 15 HELIX 8 AA8 VAL C 71 HIS C 85 1 15 HELIX 9 AA9 VAL C 102 SER C 111 1 10 SHEET 1 A 2 LEU A 7 GLU A 9 0 SHEET 2 A 2 ALA A 99 SER A 101 -1 SHEET 1 B 4 LEU A 93 LEU A 95 0 SHEET 2 B 4 LEU A 13 VAL A 20 -1 SHEET 3 B 4 ALA A 56 THR A 70 -1 SHEET 4 B 4 CYS A 41 TRP A 53 -1 SHEET 1 C 2 LEU B 7 GLU B 9 0 SHEET 2 C 2 ALA B 99 SER B 101 -1 SHEET 1 D 4 LEU B 93 LEU B 95 0 SHEET 2 D 4 LEU B 13 VAL B 20 -1 SHEET 3 D 4 ALA B 56 THR B 70 -1 SHEET 4 D 4 CYS B 41 TRP B 53 -1 SHEET 1 E 2 LEU C 7 GLU C 9 0 SHEET 2 E 2 ALA C 99 SER C 101 -1 SHEET 1 F 4 LEU C 93 LEU C 95 0 SHEET 2 F 4 LEU C 13 VAL C 20 -1 SHEET 3 F 4 ALA C 56 THR C 70 -1 SHEET 4 F 4 CYS C 41 TRP C 53 -1 SITE 1 AC1 12 TYR A 51 TRP A 53 GLU A 62 TYR A 87 SITE 2 AC1 12 LEU A 89 PRO A 90 GLU A 91 HOH A 305 SITE 3 AC1 12 HOH A 309 CYS C 41 TYR C 104 TRP C 107 SITE 1 AC2 12 CYS A 41 TYR A 104 TRP A 107 TYR B 51 SITE 2 AC2 12 TRP B 53 GLU B 62 TYR B 87 LEU B 89 SITE 3 AC2 12 GLU B 91 HOH B 301 HOH B 335 HOH B 356 SITE 1 AC3 10 TYR B 104 TRP B 107 HOH B 314 TYR C 51 SITE 2 AC3 10 TRP C 53 GLU C 62 LEU C 89 PRO C 90 SITE 3 AC3 10 GLU C 91 HOH C 313 CRYST1 35.602 96.329 48.912 90.00 93.15 90.00 P 1 21 1 6 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 0.028088 0.000000 0.001544 0.00000 SCALE2 0.000000 0.010381 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020476 0.00000