HEADER LYASE 23-OCT-09 3KDZ TITLE X-RAY CRYSTAL STRUCTURE OF A TYROSINE AMINOMUTASE MUTANT CONSTRUCT TITLE 2 WITH BOUND LIGAND COMPND MOL_ID: 1; COMPND 2 MOLECULE: HISTIDINE AMMONIA-LYASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 4.3.1.3; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES GLOBISPORUS; SOURCE 3 ORGANISM_TAXID: 1908; SOURCE 4 GENE: SGCC4; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS MIO, AMINOMUTASE, ENEDIYNE, TRANSFERASE, HISTIDINE METABOLISM, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR H.A.COOKE,S.D.BRUNER REVDAT 2 13-OCT-21 3KDZ 1 REMARK SEQADV LINK REVDAT 1 07-JUL-10 3KDZ 0 JRNL AUTH H.A.COOKE,S.D.BRUNER JRNL TITL PROBING THE ACTIVE SITE OF MIO-DEPENDENT AMINOMUTASES, KEY JRNL TITL 2 CATALYSTS IN THE BIOSYNTHESIS OF BETA-AMINO ACIDS JRNL TITL 3 INCORPORATED IN SECONDARY METABOLITES JRNL REF BIOPOLYMERS V. 93 802 2010 JRNL REFN ISSN 0006-3525 JRNL PMID 20577998 JRNL DOI 10.1002/BIP.21500 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.40 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.9 REMARK 3 NUMBER OF REFLECTIONS : 50153 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 SET) : 0.205 REMARK 3 FREE R VALUE : 0.249 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 5053 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.34 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 87.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2700 REMARK 3 BIN FREE R VALUE : 0.3050 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 799 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.011 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8024 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 26 REMARK 3 SOLVENT ATOMS : 216 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 24.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 42.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 12.64000 REMARK 3 B22 (A**2) : -12.71000 REMARK 3 B33 (A**2) : 0.07000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.26 REMARK 3 ESD FROM SIGMAA (A) : 0.26 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.33 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.33 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ANISOTROPIC REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; 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 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3KDZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-NOV-09. REMARK 100 THE DEPOSITION ID IS D_1000055872. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-MAY-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X25 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 50347 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 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 (%) : 99.9 REMARK 200 DATA REDUNDANCY : 14.30 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08700 REMARK 200 FOR THE DATA SET : 28.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.28 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 14.30 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 2OHY REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.17 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 4.6 M SODIUM FORMATE, 95 MM REMARK 280 TRIMETHYLAMINE N-OXIDE, PH 9.0, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K 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 46.36100 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 72.97050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 46.36100 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 72.97050 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 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 HEAD-TO-TAIL HOMODIMER 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: 9410 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 34780 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -41.4 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 33560 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 54820 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -163.4 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 LEU A 3 REMARK 465 THR A 4 REMARK 465 GLN A 5 REMARK 465 VAL A 6 REMARK 465 GLU A 7 REMARK 465 THR A 8 REMARK 465 GLU A 9 REMARK 465 ILE A 10 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 LEU B 3 REMARK 465 THR B 4 REMARK 465 GLN B 5 REMARK 465 VAL B 6 REMARK 465 GLU B 7 REMARK 465 THR B 8 REMARK 465 GLU B 9 REMARK 465 ILE B 10 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 CB2 MDO B 152 N TYR B 600 1.36 REMARK 500 CB2 MDO A 152 N TYR A 600 1.87 REMARK 500 O LYS B 306 NH2 ARG B 311 1.98 REMARK 500 O TYR B 600 O HOH B 692 2.14 REMARK 500 N GLY A 402 O HOH A 662 2.14 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OE1 GLU B 423 NH2 ARG B 453 2555 2.09 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 ALA B 293 CA ALA B 293 CB -0.136 REMARK 500 GLY B 294 C GLY B 294 O -0.130 REMARK 500 VAL B 297 CB VAL B 297 CG1 -0.165 REMARK 500 VAL B 297 CB VAL B 297 CG2 -0.128 REMARK 500 SER B 300 CA SER B 300 CB -0.092 REMARK 500 SER B 300 CB SER B 300 OG -0.086 REMARK 500 SER B 300 C SER B 300 O -0.135 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 MDO A 152 O - C - N ANGL. DEV. = 17.2 DEGREES REMARK 500 MDO B 152 O - C - N ANGL. DEV. = 15.6 DEGREES REMARK 500 GLN B 298 N - CA - C ANGL. DEV. = -17.2 DEGREES REMARK 500 LEU B 304 N - CA - C ANGL. DEV. = -20.1 DEGREES REMARK 500 LYS B 306 CB - CA - C ANGL. DEV. = -22.8 DEGREES REMARK 500 LYS B 306 N - CA - C ANGL. DEV. = 24.7 DEGREES REMARK 500 LEU B 310 CB - CA - C ANGL. DEV. = -11.4 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 GLU A 18 -38.81 -137.90 REMARK 500 LYS A 47 -70.05 -54.83 REMARK 500 LYS A 81 55.13 -102.73 REMARK 500 GLU A 187 -70.53 -64.80 REMARK 500 ARG A 188 26.41 -77.00 REMARK 500 ARG A 255 79.54 -153.03 REMARK 500 PRO A 256 48.29 -69.66 REMARK 500 ALA A 293 -5.46 -57.55 REMARK 500 SER A 309 -8.65 -58.93 REMARK 500 ARG A 311 -33.47 -134.62 REMARK 500 ALA A 354 43.24 -144.26 REMARK 500 GLU B 18 -34.86 -137.49 REMARK 500 GLU B 57 -1.92 -57.74 REMARK 500 MET B 72 32.90 -83.62 REMARK 500 PHE B 197 119.06 -37.82 REMARK 500 LYS B 198 -7.85 72.28 REMARK 500 HIS B 251 -61.78 -124.90 REMARK 500 ALA B 354 51.97 -150.84 REMARK 500 SER B 392 -7.43 -52.20 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 MDO B 152 ASP B 155 -147.04 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 MDO A 152 15.10 REMARK 500 MDO B 152 16.75 REMARK 500 GLY B 294 16.25 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 TYR A 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TYR B 600 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2OHY RELATED DB: PDB REMARK 900 X-RAY CRYSTAL STRUCTURE OF TYROSINE AMINOMUTASE FROM STREPTOMYCES REMARK 900 GLOBISPORUS REMARK 900 RELATED ID: 2RJS RELATED DB: PDB REMARK 900 SGTAM BOUND TO SUBSTRATE MIMIC REMARK 900 RELATED ID: 2RJR RELATED DB: PDB REMARK 900 SUBSTRATE MIMIC BOUND TO SGTAM REMARK 900 RELATED ID: 2QVE RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF SGTAM BOUND TO MECHANISM BASED INHIBITOR REMARK 900 RELATED ID: 3KDY RELATED DB: PDB REMARK 900 X-RAY CRYSTAL STRUCTURE OF TYROSINE AMINOMUTASE MUTANT CONSTRUCT DBREF 3KDZ A 1 539 UNP Q8GMG0 Q8GMG0_STRGL 1 539 DBREF 3KDZ B 1 539 UNP Q8GMG0 Q8GMG0_STRGL 1 539 SEQADV 3KDZ PHE A 63 UNP Q8GMG0 TYR 63 ENGINEERED MUTATION SEQADV 3KDZ MDO A 152 UNP Q8GMG0 ALA 152 CHROMOPHORE SEQADV 3KDZ MDO A 152 UNP Q8GMG0 SER 153 CHROMOPHORE SEQADV 3KDZ MDO A 152 UNP Q8GMG0 GLY 154 CHROMOPHORE SEQADV 3KDZ PHE B 63 UNP Q8GMG0 TYR 63 ENGINEERED MUTATION SEQADV 3KDZ MDO B 152 UNP Q8GMG0 ALA 152 CHROMOPHORE SEQADV 3KDZ MDO B 152 UNP Q8GMG0 SER 153 CHROMOPHORE SEQADV 3KDZ MDO B 152 UNP Q8GMG0 GLY 154 CHROMOPHORE SEQRES 1 A 537 MET ALA LEU THR GLN VAL GLU THR GLU ILE VAL PRO VAL SEQRES 2 A 537 SER VAL ASP GLY GLU THR LEU THR VAL GLU ALA VAL ARG SEQRES 3 A 537 ARG VAL ALA GLU GLU ARG ALA THR VAL ASP VAL PRO ALA SEQRES 4 A 537 GLU SER ILE ALA LYS ALA GLN LYS SER ARG GLU ILE PHE SEQRES 5 A 537 GLU GLY ILE ALA GLU GLN ASN ILE PRO ILE PHE GLY VAL SEQRES 6 A 537 THR THR GLY TYR GLY GLU MET ILE TYR MET GLN VAL ASP SEQRES 7 A 537 LYS SER LYS GLU VAL GLU LEU GLN THR ASN LEU VAL ARG SEQRES 8 A 537 SER HIS SER ALA GLY VAL GLY PRO LEU PHE ALA GLU ASP SEQRES 9 A 537 GLU ALA ARG ALA ILE VAL ALA ALA ARG LEU ASN THR LEU SEQRES 10 A 537 ALA LYS GLY HIS SER ALA VAL ARG PRO ILE ILE LEU GLU SEQRES 11 A 537 ARG LEU ALA GLN TYR LEU ASN GLU GLY ILE THR PRO ALA SEQRES 12 A 537 ILE PRO GLU ILE GLY SER LEU GLY MDO ASP LEU ALA PRO SEQRES 13 A 537 LEU SER HIS VAL ALA SER THR LEU ILE GLY GLU GLY TYR SEQRES 14 A 537 VAL LEU ARG ASP GLY ARG PRO VAL GLU THR ALA GLN VAL SEQRES 15 A 537 LEU ALA GLU ARG GLY ILE GLU PRO LEU GLU LEU ARG PHE SEQRES 16 A 537 LYS GLU GLY LEU ALA LEU ILE ASN GLY THR SER GLY MET SEQRES 17 A 537 THR GLY LEU GLY SER LEU VAL VAL GLY ARG ALA LEU GLU SEQRES 18 A 537 GLN ALA GLN GLN ALA GLU ILE VAL THR ALA LEU LEU ILE SEQRES 19 A 537 GLU ALA VAL ARG GLY SER THR SER PRO PHE LEU ALA GLU SEQRES 20 A 537 GLY HIS ASP ILE ALA ARG PRO HIS GLU GLY GLN ILE ASP SEQRES 21 A 537 THR ALA ALA ASN MET ARG ALA LEU MET ARG GLY SER GLY SEQRES 22 A 537 LEU THR VAL GLU HIS ALA ASP LEU ARG ARG GLU LEU GLN SEQRES 23 A 537 LYS ASP LYS GLU ALA GLY LYS ASP VAL GLN ARG SER GLU SEQRES 24 A 537 ILE TYR LEU GLN LYS ALA TYR SER LEU ARG ALA ILE PRO SEQRES 25 A 537 GLN VAL VAL GLY ALA VAL ARG ASP THR LEU TYR HIS ALA SEQRES 26 A 537 ARG HIS LYS LEU ARG ILE GLU LEU ASN SER ALA ASN ASP SEQRES 27 A 537 ASN PRO LEU PHE PHE GLU GLY LYS GLU ILE PHE HIS GLY SEQRES 28 A 537 ALA ASN PHE HIS GLY GLN PRO ILE ALA PHE ALA MET ASP SEQRES 29 A 537 PHE VAL THR ILE ALA LEU THR GLN LEU GLY VAL LEU ALA SEQRES 30 A 537 GLU ARG GLN ILE ASN ARG VAL LEU ASN ARG HIS LEU SER SEQRES 31 A 537 TYR GLY LEU PRO GLU PHE LEU VAL SER GLY ASP PRO GLY SEQRES 32 A 537 LEU HIS SER GLY PHE ALA GLY ALA GLN TYR PRO ALA THR SEQRES 33 A 537 ALA LEU VAL ALA GLU ASN ARG THR ILE GLY PRO ALA SER SEQRES 34 A 537 THR GLN SER VAL PRO SER ASN GLY ASP ASN GLN ASP VAL SEQRES 35 A 537 VAL SER MET GLY LEU ILE SER ALA ARG ASN ALA ARG ARG SEQRES 36 A 537 VAL LEU SER ASN ASN ASN LYS ILE LEU ALA VAL GLU TYR SEQRES 37 A 537 LEU ALA ALA ALA GLN ALA VAL ASP ILE SER GLY ARG PHE SEQRES 38 A 537 ASP GLY LEU SER PRO ALA ALA LYS ALA THR TYR GLU ALA SEQRES 39 A 537 VAL ARG ARG LEU VAL PRO THR LEU GLY VAL ASP ARG TYR SEQRES 40 A 537 MET ALA ASP ASP ILE GLU LEU VAL ALA ASP ALA LEU SER SEQRES 41 A 537 ARG GLY GLU PHE LEU ARG ALA ILE ALA ARG GLU THR ASP SEQRES 42 A 537 ILE GLN LEU ARG SEQRES 1 B 537 MET ALA LEU THR GLN VAL GLU THR GLU ILE VAL PRO VAL SEQRES 2 B 537 SER VAL ASP GLY GLU THR LEU THR VAL GLU ALA VAL ARG SEQRES 3 B 537 ARG VAL ALA GLU GLU ARG ALA THR VAL ASP VAL PRO ALA SEQRES 4 B 537 GLU SER ILE ALA LYS ALA GLN LYS SER ARG GLU ILE PHE SEQRES 5 B 537 GLU GLY ILE ALA GLU GLN ASN ILE PRO ILE PHE GLY VAL SEQRES 6 B 537 THR THR GLY TYR GLY GLU MET ILE TYR MET GLN VAL ASP SEQRES 7 B 537 LYS SER LYS GLU VAL GLU LEU GLN THR ASN LEU VAL ARG SEQRES 8 B 537 SER HIS SER ALA GLY VAL GLY PRO LEU PHE ALA GLU ASP SEQRES 9 B 537 GLU ALA ARG ALA ILE VAL ALA ALA ARG LEU ASN THR LEU SEQRES 10 B 537 ALA LYS GLY HIS SER ALA VAL ARG PRO ILE ILE LEU GLU SEQRES 11 B 537 ARG LEU ALA GLN TYR LEU ASN GLU GLY ILE THR PRO ALA SEQRES 12 B 537 ILE PRO GLU ILE GLY SER LEU GLY MDO ASP LEU ALA PRO SEQRES 13 B 537 LEU SER HIS VAL ALA SER THR LEU ILE GLY GLU GLY TYR SEQRES 14 B 537 VAL LEU ARG ASP GLY ARG PRO VAL GLU THR ALA GLN VAL SEQRES 15 B 537 LEU ALA GLU ARG GLY ILE GLU PRO LEU GLU LEU ARG PHE SEQRES 16 B 537 LYS GLU GLY LEU ALA LEU ILE ASN GLY THR SER GLY MET SEQRES 17 B 537 THR GLY LEU GLY SER LEU VAL VAL GLY ARG ALA LEU GLU SEQRES 18 B 537 GLN ALA GLN GLN ALA GLU ILE VAL THR ALA LEU LEU ILE SEQRES 19 B 537 GLU ALA VAL ARG GLY SER THR SER PRO PHE LEU ALA GLU SEQRES 20 B 537 GLY HIS ASP ILE ALA ARG PRO HIS GLU GLY GLN ILE ASP SEQRES 21 B 537 THR ALA ALA ASN MET ARG ALA LEU MET ARG GLY SER GLY SEQRES 22 B 537 LEU THR VAL GLU HIS ALA ASP LEU ARG ARG GLU LEU GLN SEQRES 23 B 537 LYS ASP LYS GLU ALA GLY LYS ASP VAL GLN ARG SER GLU SEQRES 24 B 537 ILE TYR LEU GLN LYS ALA TYR SER LEU ARG ALA ILE PRO SEQRES 25 B 537 GLN VAL VAL GLY ALA VAL ARG ASP THR LEU TYR HIS ALA SEQRES 26 B 537 ARG HIS LYS LEU ARG ILE GLU LEU ASN SER ALA ASN ASP SEQRES 27 B 537 ASN PRO LEU PHE PHE GLU GLY LYS GLU ILE PHE HIS GLY SEQRES 28 B 537 ALA ASN PHE HIS GLY GLN PRO ILE ALA PHE ALA MET ASP SEQRES 29 B 537 PHE VAL THR ILE ALA LEU THR GLN LEU GLY VAL LEU ALA SEQRES 30 B 537 GLU ARG GLN ILE ASN ARG VAL LEU ASN ARG HIS LEU SER SEQRES 31 B 537 TYR GLY LEU PRO GLU PHE LEU VAL SER GLY ASP PRO GLY SEQRES 32 B 537 LEU HIS SER GLY PHE ALA GLY ALA GLN TYR PRO ALA THR SEQRES 33 B 537 ALA LEU VAL ALA GLU ASN ARG THR ILE GLY PRO ALA SER SEQRES 34 B 537 THR GLN SER VAL PRO SER ASN GLY ASP ASN GLN ASP VAL SEQRES 35 B 537 VAL SER MET GLY LEU ILE SER ALA ARG ASN ALA ARG ARG SEQRES 36 B 537 VAL LEU SER ASN ASN ASN LYS ILE LEU ALA VAL GLU TYR SEQRES 37 B 537 LEU ALA ALA ALA GLN ALA VAL ASP ILE SER GLY ARG PHE SEQRES 38 B 537 ASP GLY LEU SER PRO ALA ALA LYS ALA THR TYR GLU ALA SEQRES 39 B 537 VAL ARG ARG LEU VAL PRO THR LEU GLY VAL ASP ARG TYR SEQRES 40 B 537 MET ALA ASP ASP ILE GLU LEU VAL ALA ASP ALA LEU SER SEQRES 41 B 537 ARG GLY GLU PHE LEU ARG ALA ILE ALA ARG GLU THR ASP SEQRES 42 B 537 ILE GLN LEU ARG MODRES 3KDZ MDO A 152 ALA MODRES 3KDZ MDO A 152 SER MODRES 3KDZ MDO A 152 GLY MODRES 3KDZ MDO B 152 ALA MODRES 3KDZ MDO B 152 SER MODRES 3KDZ MDO B 152 GLY HET MDO A 152 13 HET MDO B 152 13 HET TYR A 600 13 HET TYR B 600 13 HETNAM MDO {2-[(1S)-1-AMINOETHYL]-4-METHYLIDENE-5-OXO-4,5-DIHYDRO- HETNAM 2 MDO 1H-IMIDAZOL-1-YL}ACETIC ACID HETNAM TYR TYROSINE HETSYN MDO 4-METHYLIDENE-5-ONE; PEPTIDE DERIVED CHROMOPHORE FORMUL 1 MDO 2(C8 H11 N3 O3) FORMUL 3 TYR 2(C9 H11 N O3) FORMUL 5 HOH *216(H2 O) HELIX 1 1 THR A 21 GLU A 31 1 11 HELIX 2 2 PRO A 38 GLU A 57 1 20 HELIX 3 3 TYR A 69 ILE A 73 5 5 HELIX 4 4 LYS A 81 HIS A 93 1 13 HELIX 5 5 ALA A 102 ALA A 118 1 17 HELIX 6 6 ARG A 125 GLY A 139 1 15 HELIX 7 7 ASP A 155 ILE A 167 1 13 HELIX 8 8 THR A 181 ARG A 188 1 8 HELIX 9 9 LYS A 198 ASN A 205 1 8 HELIX 10 10 THR A 207 VAL A 239 1 33 HELIX 11 11 THR A 243 PHE A 246 5 4 HELIX 12 12 LEU A 247 ASP A 252 1 6 HELIX 13 13 HIS A 257 ARG A 272 1 16 HELIX 14 14 GLU A 279 ASP A 290 1 12 HELIX 15 15 ALA A 307 ARG A 311 5 5 HELIX 16 16 ALA A 312 ASN A 336 1 25 HELIX 17 17 GLY A 358 ASN A 388 1 31 HELIX 18 18 PRO A 396 VAL A 400 5 5 HELIX 19 19 ALA A 413 ARG A 425 1 13 HELIX 20 20 MET A 447 GLY A 481 1 35 HELIX 21 21 ARG A 482 LEU A 486 5 5 HELIX 22 22 SER A 487 VAL A 501 1 15 HELIX 23 23 MET A 510 ARG A 523 1 14 HELIX 24 24 GLY A 524 THR A 534 1 11 HELIX 25 25 THR B 21 GLU B 31 1 11 HELIX 26 26 PRO B 38 GLU B 57 1 20 HELIX 27 27 TYR B 69 MET B 75 5 7 HELIX 28 28 LYS B 81 HIS B 93 1 13 HELIX 29 29 ALA B 102 LYS B 119 1 18 HELIX 30 30 ARG B 125 GLY B 139 1 15 HELIX 31 31 ASP B 155 ILE B 167 1 13 HELIX 32 32 THR B 181 ARG B 188 1 8 HELIX 33 33 LYS B 198 ASN B 205 1 8 HELIX 34 34 THR B 207 VAL B 239 1 33 HELIX 35 35 THR B 243 HIS B 251 5 9 HELIX 36 36 HIS B 257 ARG B 272 1 16 HELIX 37 37 GLU B 279 LYS B 291 1 13 HELIX 38 38 ALA B 307 ALA B 312 1 6 HELIX 39 39 ALA B 312 ASN B 336 1 25 HELIX 40 40 GLY B 358 ASN B 388 1 31 HELIX 41 41 PRO B 396 VAL B 400 5 5 HELIX 42 42 PHE B 410 THR B 426 1 17 HELIX 43 43 MET B 447 SER B 480 1 34 HELIX 44 44 ARG B 482 LEU B 486 5 5 HELIX 45 45 SER B 487 VAL B 501 1 15 HELIX 46 46 MET B 510 ARG B 523 1 14 HELIX 47 47 GLY B 524 THR B 534 1 11 SHEET 1 A 2 VAL A 13 SER A 14 0 SHEET 2 A 2 VAL A 35 ASP A 36 1 O ASP A 36 N VAL A 13 SHEET 1 B 2 MET A 75 VAL A 77 0 SHEET 2 B 2 VAL B 297 ARG B 299 -1 O GLN B 298 N GLN A 76 SHEET 1 C 2 VAL A 97 LEU A 100 0 SHEET 2 C 2 PRO A 145 ILE A 147 -1 O GLU A 146 N PRO A 99 SHEET 1 D 2 TYR A 171 ARG A 174 0 SHEET 2 D 2 ARG A 177 GLU A 180 -1 O ARG A 177 N ARG A 174 SHEET 1 E 2 VAL A 297 GLN A 298 0 SHEET 2 E 2 GLN B 76 VAL B 77 -1 O GLN B 76 N GLN A 298 SHEET 1 F 2 VAL B 13 SER B 14 0 SHEET 2 F 2 VAL B 35 ASP B 36 1 O ASP B 36 N VAL B 13 SHEET 1 G 2 VAL B 97 LEU B 100 0 SHEET 2 G 2 PRO B 145 ILE B 147 -1 O GLU B 146 N PRO B 99 SHEET 1 H 3 THR B 141 PRO B 142 0 SHEET 2 H 3 TYR B 171 ARG B 174 -1 O LEU B 173 N THR B 141 SHEET 3 H 3 ARG B 177 GLU B 180 -1 O VAL B 179 N VAL B 172 LINK C GLY A 151 N MDO A 152 1555 1555 1.34 LINK C MDO A 152 N ASP A 155 1555 1555 1.35 LINK C GLY B 151 N MDO B 152 1555 1555 1.34 LINK C MDO B 152 N ASP B 155 1555 1555 1.34 CISPEP 1 ASN A 341 PRO A 342 0 -0.10 CISPEP 2 ASN B 341 PRO B 342 0 -0.37 SITE 1 AC1 13 PHE A 63 TYR A 69 HIS A 93 MDO A 152 SITE 2 AC1 13 ASN A 205 ASN A 341 PHE A 356 TYR A 415 SITE 3 AC1 13 ASN A 438 GLN A 442 HOH A 673 TYR B 308 SITE 4 AC1 13 ARG B 311 SITE 1 AC2 15 GLN A 305 TYR A 308 ARG A 311 PHE B 63 SITE 2 AC2 15 TYR B 69 HIS B 93 MDO B 152 LEU B 156 SITE 3 AC2 15 ASN B 205 ASN B 341 PHE B 356 TYR B 415 SITE 4 AC2 15 GLN B 442 HOH B 690 HOH B 692 CRYST1 92.722 145.941 74.812 90.00 90.00 90.00 P 21 21 2 8 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 0.010785 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006852 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013367 0.00000 MASTER 425 0 4 47 17 0 8 6 0 0 0 84 END