HEADER ISOMERASE 30-OCT-00 1G58 TITLE CRYSTAL STRUCTURE OF 3,4-DIHYDROXY-2-BUTANONE 4-PHOSPHATE SYNTHASE TITLE 2 GOLD DERIVATIVE COMPND MOL_ID: 1; COMPND 2 MOLECULE: 3,4-DIHYDROXY-2-BUTANONE 4-PHOSPHATE SYNTHASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: DHBP SYNTHASE; COMPND 5 EC: 5.4.99.-; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET24D(+) KEYWDS DIHYDROXYBUTANONE PHOSPHATE SYNTHASE, RIBOFLAVIN BIOSYNTHESIS, KEYWDS 2 SKELETAL REARRANGEMENT, ANTIMICROBIAL TARGET, STRUCTURE-BASED KEYWDS 3 DESIGN, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR D.-I.LIAO,J.C.CALABRESE,Z.WAWRZAK,P.V.VIITANEN,D.B.JORDAN REVDAT 4 07-FEB-24 1G58 1 REMARK SEQADV REVDAT 3 24-FEB-09 1G58 1 VERSN REVDAT 2 01-APR-03 1G58 1 JRNL REVDAT 1 30-APR-01 1G58 0 JRNL AUTH D.I.LIAO,J.C.CALABRESE,Z.WAWRZAK,P.V.VIITANEN,D.B.JORDAN JRNL TITL CRYSTAL STRUCTURE OF 3,4-DIHYDROXY-2-BUTANONE 4-PHOSPHATE JRNL TITL 2 SYNTHASE OF RIBOFLAVIN BIOSYNTHESIS. JRNL REF STRUCTURE V. 9 11 2001 JRNL REFN ISSN 0969-2126 JRNL PMID 11342130 JRNL DOI 10.1016/S0969-2126(00)00550-5 REMARK 2 REMARK 2 RESOLUTION. 1.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : TNT 5E REMARK 3 AUTHORS : TRONRUD,TEN EYCK,MATTHEWS REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 90.5 REMARK 3 NUMBER OF REFLECTIONS : 66032 REMARK 3 REMARK 3 USING DATA ABOVE SIGMA CUTOFF. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.185 REMARK 3 FREE R VALUE : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 6603 REMARK 3 REMARK 3 USING ALL DATA, NO SIGMA CUTOFF. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 72930 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2924 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 299 REMARK 3 REMARK 3 WILSON B VALUE (FROM FCALC, A**2) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. RMS WEIGHT COUNT REMARK 3 BOND LENGTHS (A) : 0.017 ; NULL ; NULL REMARK 3 BOND ANGLES (DEGREES) : 2.630 ; NULL ; NULL REMARK 3 TORSION ANGLES (DEGREES) : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES (DEGREES) : NULL ; NULL ; NULL REMARK 3 TRIGONAL CARBON PLANES (A) : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES (A) : NULL ; NULL ; NULL REMARK 3 ISOTROPIC THERMAL FACTORS (A**2) : NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS (A) : NULL ; NULL ; NULL REMARK 3 REMARK 3 INCORRECT CHIRAL-CENTERS (COUNT) : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 RESTRAINT LIBRARIES. REMARK 3 STEREOCHEMISTRY : NULL REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1G58 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-NOV-00. REMARK 100 THE DEPOSITION ID IS D_1000012248. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-FEB-99 REMARK 200 TEMPERATURE (KELVIN) : 93 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 5ID-B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.02270 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 486817 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.550 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 6.700 REMARK 200 R MERGE (I) : 0.07500 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 26.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.58 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.00 REMARK 200 R MERGE FOR SHELL (I) : 0.32000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 6.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.47 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.64 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM FORMATE, HEPES-NAOH, PH 7.0, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 23.29333 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 46.58667 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A HOMODIMER. THE TWO MOLECULES REMARK 300 IN THE ASYMMETRIC UNIT REPRESENT THE BIOLOGICAL ASSEMBLY. THE DIMER REMARK 300 HAS A 2-FOLD SYMMETRY. 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: 2680 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15250 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -32.0 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 ALA A 2 REMARK 465 GLN A 3 REMARK 465 THR A 4 REMARK 465 ASP A 34 REMARK 465 GLU A 35 REMARK 465 ASP A 36 REMARK 465 ARG A 37 REMARK 465 GLU A 38 REMARK 465 ASN A 86 REMARK 465 ASN A 87 REMARK 465 THR A 88 REMARK 465 SER A 89 REMARK 465 ALA A 90 REMARK 465 TYR A 91 REMARK 465 GLY A 92 REMARK 465 THR A 93 REMARK 465 ARG A 214 REMARK 465 LYS A 215 REMARK 465 ALA A 216 REMARK 465 SER A 217 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 GLN B 3 REMARK 465 ASP B 34 REMARK 465 GLU B 35 REMARK 465 ASP B 36 REMARK 465 ARG B 37 REMARK 465 GLU B 38 REMARK 465 ASN B 86 REMARK 465 ASN B 87 REMARK 465 THR B 88 REMARK 465 SER B 89 REMARK 465 ALA B 90 REMARK 465 TYR B 91 REMARK 465 GLY B 92 REMARK 465 THR B 93 REMARK 465 GLU B 213 REMARK 465 ARG B 214 REMARK 465 LYS B 215 REMARK 465 ALA B 216 REMARK 465 SER B 217 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 B 414 O HOH B 443 2.08 REMARK 500 O HOH B 318 O HOH B 391 2.09 REMARK 500 O HOH B 414 O HOH B 449 2.16 REMARK 500 O HOH A 303 O HOH B 370 2.17 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 GLU A 14 CD GLU A 14 OE2 0.075 REMARK 500 GLU A 25 CD GLU A 25 OE2 0.069 REMARK 500 GLU A 53 CD GLU A 53 OE2 0.069 REMARK 500 GLU A 85 CD GLU A 85 OE2 0.068 REMARK 500 GLU A 103 CD GLU A 103 OE2 0.077 REMARK 500 GLU A 174 CD GLU A 174 OE2 0.084 REMARK 500 GLU A 190 CD GLU A 190 OE2 0.094 REMARK 500 GLU A 213 CD GLU A 213 OE2 0.100 REMARK 500 GLU B 48 CD GLU B 48 OE2 0.067 REMARK 500 GLU B 100 CD GLU B 100 OE2 0.081 REMARK 500 GLU B 103 CD GLU B 103 OE2 0.086 REMARK 500 GLU B 155 CD GLU B 155 OE2 0.081 REMARK 500 GLU B 190 CD GLU B 190 OE1 -0.078 REMARK 500 GLU B 203 CD GLU B 203 OE2 0.072 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 PHE A 9 CB - CG - CD1 ANGL. DEV. = -4.4 DEGREES REMARK 500 ARG A 24 CD - NE - CZ ANGL. DEV. = 8.5 DEGREES REMARK 500 ARG A 24 NE - CZ - NH2 ANGL. DEV. = -4.7 DEGREES REMARK 500 ARG A 27 NE - CZ - NH2 ANGL. DEV. = -4.1 DEGREES REMARK 500 ASP A 33 CB - CG - OD1 ANGL. DEV. = 5.8 DEGREES REMARK 500 ASP A 33 CB - CG - OD2 ANGL. DEV. = -5.9 DEGREES REMARK 500 ASP A 42 CB - CG - OD1 ANGL. DEV. = 8.3 DEGREES REMARK 500 ASP A 42 CB - CG - OD2 ANGL. DEV. = -8.9 DEGREES REMARK 500 ARG A 60 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 ASP A 79 CB - CG - OD2 ANGL. DEV. = -6.6 DEGREES REMARK 500 ASP A 113 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ASP A 124 CB - CG - OD2 ANGL. DEV. = -6.3 DEGREES REMARK 500 ASP A 130 CB - CG - OD2 ANGL. DEV. = -5.6 DEGREES REMARK 500 ARG A 141 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG A 141 NE - CZ - NH2 ANGL. DEV. = -5.6 DEGREES REMARK 500 ARG A 150 NE - CZ - NH2 ANGL. DEV. = -3.7 DEGREES REMARK 500 ASP A 159 CB - CG - OD1 ANGL. DEV. = 5.9 DEGREES REMARK 500 ASP A 178 CB - CG - OD1 ANGL. DEV. = 8.2 DEGREES REMARK 500 ASP A 178 CB - CG - OD2 ANGL. DEV. = -7.2 DEGREES REMARK 500 ASP A 179 CB - CG - OD1 ANGL. DEV. = 6.1 DEGREES REMARK 500 ASP A 179 CB - CG - OD2 ANGL. DEV. = -5.6 DEGREES REMARK 500 ARG B 24 NE - CZ - NH1 ANGL. DEV. = 4.3 DEGREES REMARK 500 ARG B 24 NE - CZ - NH2 ANGL. DEV. = -3.8 DEGREES REMARK 500 ASP B 33 CB - CG - OD1 ANGL. DEV. = 5.4 DEGREES REMARK 500 ASN B 39 N - CA - CB ANGL. DEV. = 11.6 DEGREES REMARK 500 ASP B 42 CB - CG - OD1 ANGL. DEV. = 6.5 DEGREES REMARK 500 ASP B 42 CB - CG - OD2 ANGL. DEV. = -5.6 DEGREES REMARK 500 ARG B 60 NE - CZ - NH1 ANGL. DEV. = 4.9 DEGREES REMARK 500 ARG B 60 NE - CZ - NH2 ANGL. DEV. = -4.2 DEGREES REMARK 500 ARG B 74 NE - CZ - NH1 ANGL. DEV. = 4.5 DEGREES REMARK 500 ARG B 75 NE - CZ - NH1 ANGL. DEV. = 4.4 DEGREES REMARK 500 ARG B 75 NE - CZ - NH2 ANGL. DEV. = -4.4 DEGREES REMARK 500 ASP B 79 CB - CG - OD1 ANGL. DEV. = 6.2 DEGREES REMARK 500 ASP B 79 CB - CG - OD2 ANGL. DEV. = -6.4 DEGREES REMARK 500 ASP B 124 CB - CG - OD2 ANGL. DEV. = -6.1 DEGREES REMARK 500 ARG B 141 NE - CZ - NH1 ANGL. DEV. = 4.1 DEGREES REMARK 500 ARG B 141 NE - CZ - NH2 ANGL. DEV. = -8.5 DEGREES REMARK 500 ARG B 150 NE - CZ - NH2 ANGL. DEV. = -3.7 DEGREES REMARK 500 ASP B 159 CB - CG - OD1 ANGL. DEV. = 6.6 DEGREES REMARK 500 ASP B 179 CB - CG - OD1 ANGL. DEV. = 5.8 DEGREES REMARK 500 ASP B 179 CB - CG - OD2 ANGL. DEV. = -6.0 DEGREES REMARK 500 ARG B 209 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG B 209 NE - CZ - NH2 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 THR A 106 -94.15 -112.13 REMARK 500 THR B 106 -92.99 -115.21 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 AU B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AU A 302 DBREF 1G58 A 1 217 UNP P0A7J0 RIBB_ECOLI 1 217 DBREF 1G58 B 1 217 UNP P0A7J0 RIBB_ECOLI 1 217 SEQADV 1G58 ALA A 2 UNP P0A7J0 ASN 2 CLONING ARTIFACT SEQADV 1G58 ALA B 2 UNP P0A7J0 ASN 2 CLONING ARTIFACT SEQRES 1 A 217 MET ALA GLN THR LEU LEU SER SER PHE GLY THR PRO PHE SEQRES 2 A 217 GLU ARG VAL GLU ASN ALA LEU ALA ALA LEU ARG GLU GLY SEQRES 3 A 217 ARG GLY VAL MET VAL LEU ASP ASP GLU ASP ARG GLU ASN SEQRES 4 A 217 GLU GLY ASP MET ILE PHE PRO ALA GLU THR MET THR VAL SEQRES 5 A 217 GLU GLN MET ALA LEU THR ILE ARG HIS GLY SER GLY ILE SEQRES 6 A 217 VAL CYS LEU CYS ILE THR GLU ASP ARG ARG LYS GLN LEU SEQRES 7 A 217 ASP LEU PRO MET MET VAL GLU ASN ASN THR SER ALA TYR SEQRES 8 A 217 GLY THR GLY PHE THR VAL THR ILE GLU ALA ALA GLU GLY SEQRES 9 A 217 VAL THR THR GLY VAL SER ALA ALA ASP ARG ILE THR THR SEQRES 10 A 217 VAL ARG ALA ALA ILE ALA ASP GLY ALA LYS PRO SER ASP SEQRES 11 A 217 LEU ASN ARG PRO GLY HIS VAL PHE PRO LEU ARG ALA GLN SEQRES 12 A 217 ALA GLY GLY VAL LEU THR ARG GLY GLY HIS THR GLU ALA SEQRES 13 A 217 THR ILE ASP LEU MET THR LEU ALA GLY PHE LYS PRO ALA SEQRES 14 A 217 GLY VAL LEU CYS GLU LEU THR ASN ASP ASP GLY THR MET SEQRES 15 A 217 ALA ARG ALA PRO GLU CYS ILE GLU PHE ALA ASN LYS HIS SEQRES 16 A 217 ASN MET ALA LEU VAL THR ILE GLU ASP LEU VAL ALA TYR SEQRES 17 A 217 ARG GLN ALA HIS GLU ARG LYS ALA SER SEQRES 1 B 217 MET ALA GLN THR LEU LEU SER SER PHE GLY THR PRO PHE SEQRES 2 B 217 GLU ARG VAL GLU ASN ALA LEU ALA ALA LEU ARG GLU GLY SEQRES 3 B 217 ARG GLY VAL MET VAL LEU ASP ASP GLU ASP ARG GLU ASN SEQRES 4 B 217 GLU GLY ASP MET ILE PHE PRO ALA GLU THR MET THR VAL SEQRES 5 B 217 GLU GLN MET ALA LEU THR ILE ARG HIS GLY SER GLY ILE SEQRES 6 B 217 VAL CYS LEU CYS ILE THR GLU ASP ARG ARG LYS GLN LEU SEQRES 7 B 217 ASP LEU PRO MET MET VAL GLU ASN ASN THR SER ALA TYR SEQRES 8 B 217 GLY THR GLY PHE THR VAL THR ILE GLU ALA ALA GLU GLY SEQRES 9 B 217 VAL THR THR GLY VAL SER ALA ALA ASP ARG ILE THR THR SEQRES 10 B 217 VAL ARG ALA ALA ILE ALA ASP GLY ALA LYS PRO SER ASP SEQRES 11 B 217 LEU ASN ARG PRO GLY HIS VAL PHE PRO LEU ARG ALA GLN SEQRES 12 B 217 ALA GLY GLY VAL LEU THR ARG GLY GLY HIS THR GLU ALA SEQRES 13 B 217 THR ILE ASP LEU MET THR LEU ALA GLY PHE LYS PRO ALA SEQRES 14 B 217 GLY VAL LEU CYS GLU LEU THR ASN ASP ASP GLY THR MET SEQRES 15 B 217 ALA ARG ALA PRO GLU CYS ILE GLU PHE ALA ASN LYS HIS SEQRES 16 B 217 ASN MET ALA LEU VAL THR ILE GLU ASP LEU VAL ALA TYR SEQRES 17 B 217 ARG GLN ALA HIS GLU ARG LYS ALA SER HET AU A 302 1 HET AU B 301 1 HETNAM AU GOLD ION FORMUL 3 AU 2(AU 1+) FORMUL 5 HOH *299(H2 O) HELIX 1 1 LEU A 5 GLY A 10 1 6 HELIX 2 2 THR A 11 GLY A 26 1 16 HELIX 3 3 THR A 51 GLY A 62 1 12 HELIX 4 4 THR A 71 ASP A 79 1 9 HELIX 5 5 SER A 110 ALA A 123 1 14 HELIX 6 6 LYS A 127 SER A 129 5 3 HELIX 7 7 GLY A 145 THR A 149 5 5 HELIX 8 8 GLY A 152 GLY A 165 1 14 HELIX 9 9 ARG A 184 ASN A 196 1 13 HELIX 10 10 ILE A 202 HIS A 212 1 11 HELIX 11 11 LEU B 6 GLY B 10 5 5 HELIX 12 12 THR B 11 GLU B 25 1 15 HELIX 13 13 THR B 51 GLY B 62 1 12 HELIX 14 14 THR B 71 LEU B 78 1 8 HELIX 15 15 SER B 110 ALA B 123 1 14 HELIX 16 16 LYS B 127 SER B 129 5 3 HELIX 17 17 GLY B 145 THR B 149 5 5 HELIX 18 18 GLY B 152 ALA B 164 1 13 HELIX 19 19 ARG B 184 HIS B 195 1 12 HELIX 20 20 ILE B 202 HIS B 212 1 11 SHEET 1 A 7 ILE A 99 ALA A 101 0 SHEET 2 A 7 LEU A 131 ARG A 141 -1 N ASN A 132 O GLU A 100 SHEET 3 A 7 CYS A 67 ILE A 70 1 O LEU A 68 N LEU A 140 SHEET 4 A 7 GLY A 170 GLU A 174 -1 O GLY A 170 N CYS A 69 SHEET 5 A 7 GLY A 41 PRO A 46 -1 N MET A 43 O CYS A 173 SHEET 6 A 7 VAL A 29 LEU A 32 -1 O VAL A 29 N ILE A 44 SHEET 7 A 7 ALA A 198 THR A 201 1 O ALA A 198 N MET A 30 SHEET 1 B 7 ILE B 99 ALA B 101 0 SHEET 2 B 7 LEU B 131 ARG B 141 -1 N ASN B 132 O GLU B 100 SHEET 3 B 7 CYS B 67 ILE B 70 1 O LEU B 68 N LEU B 140 SHEET 4 B 7 GLY B 170 GLU B 174 -1 O GLY B 170 N CYS B 69 SHEET 5 B 7 GLY B 41 PRO B 46 -1 N MET B 43 O CYS B 173 SHEET 6 B 7 VAL B 29 LEU B 32 -1 O VAL B 29 N ILE B 44 SHEET 7 B 7 ALA B 198 THR B 201 1 O ALA B 198 N MET B 30 CISPEP 1 ARG A 133 PRO A 134 0 -3.69 CISPEP 2 ARG B 133 PRO B 134 0 -5.71 SITE 1 AC1 5 LEU B 5 LEU B 57 HOH B 355 HOH B 362 SITE 2 AC1 5 HOH B 449 SITE 1 AC2 5 GLY A 41 ARG A 184 ALA A 185 CYS A 188 SITE 2 AC2 5 HOH A 400 CRYST1 78.220 78.220 69.880 90.00 90.00 120.00 P 31 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 0.012784 0.007381 -0.000001 0.00000 SCALE2 0.000000 0.014762 -0.000001 0.00000 SCALE3 0.000000 0.000000 0.014310 0.00000