HEADER LYASE 12-FEB-20 6LXU TITLE CRYSTAL STRUCTURE OF METHIONINE GAMMA-LYASE FROM FUSOBACTERIUM TITLE 2 NUCLEATUM COMPND MOL_ID: 1; COMPND 2 MOLECULE: L-METHIONINE GAMMA-LYASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: MGL,HOMOCYSTEINE DESULFHYDRASE,L-CYSTEINE DESULFIDASE; COMPND 5 EC: 4.4.1.11,4.4.1.2,4.4.1.28; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: FUSOBACTERIUM NUCLEATUM SUBSP. NUCLEATUM SOURCE 3 (STRAIN ATCC 25586 / CIP 101130 / JCM 8532 / LMG 13131); SOURCE 4 ORGANISM_TAXID: 190304; SOURCE 5 ATCC: 25586; SOURCE 6 GENE: FN1419; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS L-METHIONINE GAMMA-LYASE, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.KEZUKA,Y.YOSHIDA,T.NONAKA REVDAT 2 29-NOV-23 6LXU 1 REMARK REVDAT 1 17-FEB-21 6LXU 0 JRNL AUTH Y.KEZUKA JRNL TITL CRYSTAL STRUCTURE OF METHIONINE GAMMA-LYASE FROM JRNL TITL 2 FUSOBACTERIUM NUCLEATUM JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.19 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.19 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.78 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 137866 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) : 0.152 REMARK 3 R VALUE (WORKING SET) : 0.152 REMARK 3 FREE R VALUE : 0.161 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 7273 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) : 1.19 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.22 REMARK 3 REFLECTION IN BIN (WORKING SET) : 9785 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.46 REMARK 3 BIN R VALUE (WORKING SET) : 0.1970 REMARK 3 BIN FREE R VALUE SET COUNT : 538 REMARK 3 BIN FREE R VALUE : 0.2080 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3022 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 16 REMARK 3 SOLVENT ATOMS : 303 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 10.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.53000 REMARK 3 B22 (A**2) : -0.03000 REMARK 3 B33 (A**2) : -0.51000 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): 0.031 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.031 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.019 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.405 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.973 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.972 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3204 ; 0.008 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 3082 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4358 ; 1.419 ; 1.943 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7175 ; 0.908 ; 2.992 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 422 ; 6.044 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 129 ;32.642 ;24.806 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 588 ;11.438 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 14 ;18.087 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 512 ; 0.083 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3536 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 600 ; 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): 1602 ; 0.638 ; 0.950 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1601 ; 0.637 ; 0.949 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2010 ; 1.068 ; 1.426 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2011 ; 1.069 ; 1.427 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1601 ; 0.932 ; 1.092 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1596 ; 0.931 ; 1.085 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2328 ; 1.497 ; 1.578 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 3632 ; 3.098 ;12.137 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 3568 ; 2.922 ;11.759 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 : NULL 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 6LXU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 18-FEB-20. REMARK 100 THE DEPOSITION ID IS D_1300015596. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-DEC-15 REMARK 200 TEMPERATURE (KELVIN) : 95 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : BL-5A 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 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DIALS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 145156 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.190 REMARK 200 RESOLUTION RANGE LOW (A) : 43.060 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 13.50 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 26.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.19 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.22 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.8 REMARK 200 DATA REDUNDANCY IN SHELL : 8.30 REMARK 200 R MERGE FOR SHELL (I) : 0.25000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 2RFV REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 41% (V/V) 2-METHYL-2,4-PENTANEDIOL REMARK 280 (MPD), 0.2M AMMONIUM NITRATE, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 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,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z+1/2 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 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 32.97350 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 49.95750 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 69.14850 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 32.97350 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 49.95750 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 69.14850 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 32.97350 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 49.95750 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 69.14850 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 32.97350 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 49.95750 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 69.14850 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 23690 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 45970 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -157.0 KCAL/MOL 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 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 350 BIOMT1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 4 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 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 844 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 849 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 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 GLU A 2 REMARK 465 MET A 3 REMARK 465 LYS A 4 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 783 O HOH A 797 1.93 REMARK 500 O HOH A 859 O HOH A 872 1.94 REMARK 500 O HOH A 601 O HOH A 840 1.98 REMARK 500 O HOH A 603 O HOH A 822 2.02 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 ILE A 55 -51.74 -129.94 REMARK 500 LEU A 110 157.72 -48.33 REMARK 500 THR A 189 163.51 69.05 REMARK 500 LLP A 209 -121.73 -91.85 REMARK 500 SER A 338 178.10 86.83 REMARK 500 MET A 352 -91.39 -117.09 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 MPD A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NO3 A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NO3 A 503 DBREF 6LXU A 1 395 UNP Q8RDT4 MEGL_FUSNN 1 395 SEQADV 6LXU GLY A -2 UNP Q8RDT4 EXPRESSION TAG SEQADV 6LXU SER A -1 UNP Q8RDT4 EXPRESSION TAG SEQADV 6LXU HIS A 0 UNP Q8RDT4 EXPRESSION TAG SEQRES 1 A 398 GLY SER HIS MET GLU MET LYS LYS SER GLY LEU GLY THR SEQRES 2 A 398 THR ALA ILE HIS ALA GLY THR LEU LYS ASN LEU TYR GLY SEQRES 3 A 398 THR LEU ALA MET PRO ILE TYR GLN THR SER THR PHE ILE SEQRES 4 A 398 PHE ASP SER ALA GLU GLN GLY GLY ARG ARG PHE ALA LEU SEQRES 5 A 398 GLU GLU ALA GLY TYR ILE TYR THR ARG LEU GLY ASN PRO SEQRES 6 A 398 THR THR THR VAL LEU GLU ASN LYS ILE ALA ALA LEU GLU SEQRES 7 A 398 GLU GLY GLU ALA GLY ILE ALA MET SER SER GLY MET GLY SEQRES 8 A 398 ALA ILE SER SER THR LEU TRP THR VAL LEU LYS ALA GLY SEQRES 9 A 398 ASP HIS VAL VAL THR ASP LYS THR LEU TYR GLY CYS THR SEQRES 10 A 398 PHE ALA LEU MET ASN HIS GLY LEU THR ARG PHE GLY VAL SEQRES 11 A 398 GLU VAL THR PHE VAL ASP THR SER ASN LEU GLU GLU VAL SEQRES 12 A 398 LYS ASN ALA MET LYS LYS ASN THR ARG VAL VAL TYR LEU SEQRES 13 A 398 GLU THR PRO ALA ASN PRO ASN LEU LYS ILE VAL ASP LEU SEQRES 14 A 398 GLU ALA LEU SER LYS ILE ALA HIS THR ASN PRO ASN THR SEQRES 15 A 398 LEU VAL ILE VAL ASP ASN THR PHE ALA THR PRO TYR MET SEQRES 16 A 398 GLN LYS PRO LEU LYS LEU GLY VAL ASP ILE VAL VAL HIS SEQRES 17 A 398 SER ALA THR LLP TYR LEU ASN GLY HIS GLY ASP VAL ILE SEQRES 18 A 398 ALA GLY LEU VAL VAL THR ARG GLN GLU LEU ALA ASP GLN SEQRES 19 A 398 ILE ARG PHE VAL GLY LEU LYS ASP MET THR GLY ALA VAL SEQRES 20 A 398 LEU GLY PRO GLN GLU ALA TYR TYR ILE ILE ARG GLY LEU SEQRES 21 A 398 LYS THR PHE GLU ILE ARG MET GLU ARG HIS CYS LYS ASN SEQRES 22 A 398 ALA ARG THR ILE VAL ASP PHE LEU ASN LYS HIS PRO LYS SEQRES 23 A 398 VAL GLU LYS VAL TYR TYR PRO GLY LEU GLU THR HIS PRO SEQRES 24 A 398 GLY TYR GLU ILE ALA LYS LYS GLN MET LYS ASP PHE GLY SEQRES 25 A 398 ALA MET ILE SER PHE GLU LEU LYS GLY GLY PHE GLU ALA SEQRES 26 A 398 GLY LYS THR LEU LEU ASN ASN LEU LYS LEU CYS SER LEU SEQRES 27 A 398 ALA VAL SER LEU GLY ASP THR GLU THR LEU ILE GLN HIS SEQRES 28 A 398 PRO ALA SER MET THR HIS SER PRO TYR THR LYS GLU GLU SEQRES 29 A 398 ARG GLU VAL ALA GLY ILE THR ASP GLY LEU VAL ARG LEU SEQRES 30 A 398 SER VAL GLY LEU GLU ASN VAL GLU ASP ILE ILE ALA ASP SEQRES 31 A 398 LEU GLU GLN GLY LEU GLU LYS ILE MODRES 6LXU LLP A 209 LYS MODIFIED RESIDUE HET LLP A 209 24 HET MPD A 501 8 HET NO3 A 502 4 HET NO3 A 503 4 HETNAM LLP (2S)-2-AMINO-6-[[3-HYDROXY-2-METHYL-5- HETNAM 2 LLP (PHOSPHONOOXYMETHYL)PYRIDIN-4- HETNAM 3 LLP YL]METHYLIDENEAMINO]HEXANOIC ACID HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL HETNAM NO3 NITRATE ION HETSYN LLP N'-PYRIDOXYL-LYSINE-5'-MONOPHOSPHATE FORMUL 1 LLP C14 H22 N3 O7 P FORMUL 2 MPD C6 H14 O2 FORMUL 3 NO3 2(N O3 1-) FORMUL 5 HOH *303(H2 O) HELIX 1 AA1 GLY A 7 ALA A 15 1 9 HELIX 2 AA2 SER A 39 ALA A 48 1 10 HELIX 3 AA3 ASN A 61 GLU A 76 1 16 HELIX 4 AA4 SER A 85 LEU A 98 1 14 HELIX 5 AA5 TYR A 111 GLY A 121 1 11 HELIX 6 AA6 LEU A 122 GLY A 126 5 5 HELIX 7 AA7 ASN A 136 MET A 144 1 9 HELIX 8 AA8 ASP A 165 HIS A 174 1 10 HELIX 9 AA9 ALA A 188 GLN A 193 1 6 HELIX 10 AB1 LYS A 194 GLY A 199 5 6 HELIX 11 AB2 ARG A 225 VAL A 235 1 11 HELIX 12 AB3 VAL A 235 MET A 240 1 6 HELIX 13 AB4 GLY A 246 LYS A 258 1 13 HELIX 14 AB5 THR A 259 LYS A 280 1 22 HELIX 15 AB6 GLY A 297 MET A 305 1 9 HELIX 16 AB7 GLY A 318 LEU A 330 1 13 HELIX 17 AB8 THR A 358 ALA A 365 1 8 HELIX 18 AB9 ASN A 380 LYS A 394 1 15 SHEET 1 AA1 7 ALA A 79 MET A 83 0 SHEET 2 AA1 7 GLY A 220 THR A 224 -1 O GLY A 220 N MET A 83 SHEET 3 AA1 7 ILE A 202 SER A 206 -1 N VAL A 203 O VAL A 223 SHEET 4 AA1 7 LEU A 180 ASP A 184 1 N VAL A 183 O VAL A 204 SHEET 5 AA1 7 THR A 148 GLU A 154 1 N LEU A 153 O ILE A 182 SHEET 6 AA1 7 HIS A 103 ASP A 107 1 N HIS A 103 O ARG A 149 SHEET 7 AA1 7 GLU A 128 VAL A 132 1 O VAL A 132 N THR A 106 SHEET 1 AA2 5 VAL A 284 TYR A 288 0 SHEET 2 AA2 5 MET A 311 LEU A 316 -1 O SER A 313 N TYR A 288 SHEET 3 AA2 5 LEU A 371 SER A 375 -1 O LEU A 374 N ILE A 312 SHEET 4 AA2 5 LEU A 345 GLN A 347 -1 N LEU A 345 O SER A 375 SHEET 5 AA2 5 SER A 334 LEU A 335 1 N SER A 334 O ILE A 346 LINK C THR A 208 N LLP A 209 1555 1555 1.33 LINK C LLP A 209 N TYR A 210 1555 1555 1.33 CISPEP 1 THR A 155 PRO A 156 0 -13.10 CISPEP 2 ASN A 158 PRO A 159 0 -2.46 SITE 1 AC1 5 TYR A 56 LEU A 59 TYR A 111 CYS A 113 SITE 2 AC1 5 NO3 A 502 SITE 1 AC2 9 TYR A 111 VAL A 337 SER A 338 LEU A 339 SITE 2 AC2 9 GLN A 347 ARG A 373 MPD A 501 HOH A 701 SITE 3 AC2 9 HOH A 738 SITE 1 AC3 3 LEU A 59 GLY A 60 HOH A 780 CRYST1 65.947 99.915 138.297 90.00 90.00 90.00 I 2 2 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 0.015164 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010009 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007231 0.00000