HEADER HYDROLASE 31-AUG-12 4GVQ TITLE X-RAY STRUCTURE OF THE ARCHAEOGLOBUS FULGIDUS METHENYL- TITLE 2 TETRAHYDROMETHANOPTERIN CYCLOHYDROLASE IN COMPLEX WITH TITLE 3 TETRAHYDROMETHANPTERIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: METHENYLTETRAHYDROMETHANOPTERIN CYCLOHYDROLASE; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: METHENYL-H4MPT CYCLOHYDROLASE; COMPND 5 EC: 3.5.4.27; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARCHAEOGLOBUS FULGIDUS; SOURCE 3 ORGANISM_TAXID: 224325; SOURCE 4 STRAIN: DSM 4304; SOURCE 5 GENE: AF_1935, MCH; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ROSETTA (DE3) PLYSS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET-24A(+) KEYWDS TETRAHYDROMETHANOPTERIN, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR V.UPADHYAY,U.DEMMER,E.WARKENTIN,J.MOLL,S.SHIMA,U.ERMLER REVDAT 3 08-NOV-23 4GVQ 1 REMARK REVDAT 2 05-FEB-14 4GVQ 1 JRNL REVDAT 1 31-OCT-12 4GVQ 0 JRNL AUTH V.UPADHYAY,U.DEMMER,E.WARKENTIN,J.MOLL,S.SHIMA,U.ERMLER JRNL TITL STRUCTURE AND CATALYTIC MECHANISM OF JRNL TITL 2 N(5),N(10)-METHENYL-TETRAHYDROMETHANOPTERIN CYCLOHYDROLASE. JRNL REF BIOCHEMISTRY V. 51 8435 2012 JRNL REFN ISSN 0006-2960 JRNL PMID 23013430 JRNL DOI 10.1021/BI300777K REMARK 2 REMARK 2 RESOLUTION. 1.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0117 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) : 1.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.71 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 93.8 REMARK 3 NUMBER OF REFLECTIONS : 219010 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) : 0.135 REMARK 3 R VALUE (WORKING SET) : 0.134 REMARK 3 FREE R VALUE : 0.160 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 11558 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) : 1.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.33 REMARK 3 REFLECTION IN BIN (WORKING SET) : 11051 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 65.90 REMARK 3 BIN R VALUE (WORKING SET) : 0.1950 REMARK 3 BIN FREE R VALUE SET COUNT : 605 REMARK 3 BIN FREE R VALUE : 0.2410 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7308 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 106 REMARK 3 SOLVENT ATOMS : 949 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.75 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.05000 REMARK 3 B22 (A**2) : -0.07000 REMARK 3 B33 (A**2) : 0.02000 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): 0.044 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.043 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.025 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.301 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.977 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.969 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 7828 ; 0.011 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 10697 ; 1.545 ; 1.983 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1022 ; 5.511 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 352 ;34.681 ;26.193 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1340 ;12.479 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 19 ;19.161 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1208 ; 0.107 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 6020 ; 0.009 ; 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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): 7828 ; 2.911 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 228 ;30.580 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 8364 ;12.382 ; 5.000 REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B C REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 1001 A 1315 6 REMARK 3 1 B 1001 B 1315 6 REMARK 3 1 C 1001 C 1315 6 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 LOOSE POSITIONAL 1 A (A): 2267 ; 0.610 ; 5.000 REMARK 3 LOOSE POSITIONAL 1 B (A): 2267 ; 0.660 ; 5.000 REMARK 3 LOOSE POSITIONAL 1 C (A): 2267 ; 1.030 ; 5.000 REMARK 3 LOOSE THERMAL 1 A (A**2): 2267 ; 4.600 ;10.000 REMARK 3 LOOSE THERMAL 1 B (A**2): 2267 ; 5.170 ;10.000 REMARK 3 LOOSE THERMAL 1 C (A**2): 2267 ; 4.720 ;10.000 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 : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN USED IF PRESENT IN REMARK 3 THE INPUT REMARK 4 REMARK 4 4GVQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 13-SEP-12. REMARK 100 THE DEPOSITION ID IS D_1000074692. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-DEC-07 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X10SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 230569 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.300 REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.1.4 REMARK 200 STARTING MODEL: 1QLM REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.61 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.39 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 14% (W/V) PEG 4000, 0.4M AMMONIUM REMARK 280 ACETATE, 0.1M SODIUM ACETATE PH 4.6, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 291K 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 46.29850 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 57.42800 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 47.10200 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 57.42800 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 46.29850 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 47.10200 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7670 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 32180 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -41.0 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 GLU A 316 REMARK 465 GLU B 316 REMARK 465 GLU C 316 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 208 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 LEU B 215 CB - CG - CD2 ANGL. DEV. = 11.4 DEGREES REMARK 500 ARG C 183 NE - CZ - NH2 ANGL. DEV. = -3.4 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 ASP A 72 -7.15 70.89 REMARK 500 SER A 92 -63.55 -136.80 REMARK 500 ASP A 102 -119.05 48.86 REMARK 500 LEU A 117 61.97 61.89 REMARK 500 TYR A 232 24.81 -144.54 REMARK 500 ASP B 72 -7.04 68.87 REMARK 500 SER B 92 -65.32 -139.20 REMARK 500 ASP B 102 -108.09 52.50 REMARK 500 TYR B 232 21.95 -145.69 REMARK 500 ASP C 72 -8.58 72.83 REMARK 500 SER C 92 -65.84 -135.77 REMARK 500 ASP C 102 -118.25 53.24 REMARK 500 LEU C 117 63.98 61.09 REMARK 500 TYR C 232 24.26 -146.79 REMARK 500 REMARK 500 REMARK: NULL REMARK 615 REMARK 615 ZERO OCCUPANCY ATOM REMARK 615 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 615 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 615 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 615 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 615 M RES C SSEQI REMARK 615 N4M A 401 REMARK 615 N4M B 401 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE N4M A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE N4M B 401 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4GVR RELATED DB: PDB REMARK 900 RELATED ID: 4GVS RELATED DB: PDB DBREF 4GVQ A 1 316 UNP O28344 MCH_ARCFU 1 316 DBREF 4GVQ B 1 316 UNP O28344 MCH_ARCFU 1 316 DBREF 4GVQ C 1 316 UNP O28344 MCH_ARCFU 1 316 SEQRES 1 A 316 MET LEU SER VAL ASN GLU ILE ALA ALA GLU ILE VAL GLU SEQRES 2 A 316 ASP MET LEU ASP TYR GLU GLU GLU LEU ARG ILE GLU SER SEQRES 3 A 316 LYS LYS LEU GLU ASN GLY ALA ILE VAL VAL ASP CYS GLY SEQRES 4 A 316 VAL ASN VAL PRO GLY SER TYR ASP ALA GLY ILE MET TYR SEQRES 5 A 316 THR GLN VAL CYS MET GLY GLY LEU ALA ASP VAL ASP ILE SEQRES 6 A 316 VAL VAL ASP THR ILE ASN ASP VAL PRO PHE ALA PHE VAL SEQRES 7 A 316 THR GLU TYR THR ASP HIS PRO ALA ILE ALA CYS LEU GLY SEQRES 8 A 316 SER GLN LYS ALA GLY TRP GLN ILE LYS VAL ASP LYS TYR SEQRES 9 A 316 PHE ALA MET GLY SER GLY PRO ALA ARG ALA LEU ALA LEU SEQRES 10 A 316 LYS PRO LYS LYS THR TYR GLU ARG ILE GLU TYR GLU ASP SEQRES 11 A 316 ASP ALA ASP VAL ALA VAL ILE ALA LEU GLU ALA ASN GLN SEQRES 12 A 316 LEU PRO ASP GLU LYS VAL MET GLU PHE ILE ALA LYS GLU SEQRES 13 A 316 CYS ASP VAL ASP PRO GLU ASN VAL TYR ALA LEU VAL ALA SEQRES 14 A 316 PRO THR ALA SER ILE VAL GLY SER VAL GLN ILE SER GLY SEQRES 15 A 316 ARG ILE VAL GLU THR ALA ILE PHE LYS MET ASN GLU ILE SEQRES 16 A 316 GLY TYR ASP PRO LYS LEU ILE VAL SER GLY ALA GLY ARG SEQRES 17 A 316 CYS PRO ILE SER PRO ILE LEU GLU ASN ASP LEU LYS ALA SEQRES 18 A 316 MET GLY SER THR ASN ASP SER MET MET TYR TYR GLY SER SEQRES 19 A 316 VAL PHE LEU THR VAL LYS LYS TYR ASP GLU ILE LEU LYS SEQRES 20 A 316 ASN VAL PRO SER CYS THR SER ARG ASP TYR GLY LYS PRO SEQRES 21 A 316 PHE TYR GLU ILE PHE LYS ALA ALA ASN TYR ASP PHE TYR SEQRES 22 A 316 LYS ILE ASP PRO ASN LEU PHE ALA PRO ALA GLN ILE ALA SEQRES 23 A 316 VAL ASN ASP LEU GLU THR GLY LYS THR TYR VAL HIS GLY SEQRES 24 A 316 LYS LEU ASN ALA GLU VAL LEU PHE GLN SER TYR GLN ILE SEQRES 25 A 316 VAL LEU GLU GLU SEQRES 1 B 316 MET LEU SER VAL ASN GLU ILE ALA ALA GLU ILE VAL GLU SEQRES 2 B 316 ASP MET LEU ASP TYR GLU GLU GLU LEU ARG ILE GLU SER SEQRES 3 B 316 LYS LYS LEU GLU ASN GLY ALA ILE VAL VAL ASP CYS GLY SEQRES 4 B 316 VAL ASN VAL PRO GLY SER TYR ASP ALA GLY ILE MET TYR SEQRES 5 B 316 THR GLN VAL CYS MET GLY GLY LEU ALA ASP VAL ASP ILE SEQRES 6 B 316 VAL VAL ASP THR ILE ASN ASP VAL PRO PHE ALA PHE VAL SEQRES 7 B 316 THR GLU TYR THR ASP HIS PRO ALA ILE ALA CYS LEU GLY SEQRES 8 B 316 SER GLN LYS ALA GLY TRP GLN ILE LYS VAL ASP LYS TYR SEQRES 9 B 316 PHE ALA MET GLY SER GLY PRO ALA ARG ALA LEU ALA LEU SEQRES 10 B 316 LYS PRO LYS LYS THR TYR GLU ARG ILE GLU TYR GLU ASP SEQRES 11 B 316 ASP ALA ASP VAL ALA VAL ILE ALA LEU GLU ALA ASN GLN SEQRES 12 B 316 LEU PRO ASP GLU LYS VAL MET GLU PHE ILE ALA LYS GLU SEQRES 13 B 316 CYS ASP VAL ASP PRO GLU ASN VAL TYR ALA LEU VAL ALA SEQRES 14 B 316 PRO THR ALA SER ILE VAL GLY SER VAL GLN ILE SER GLY SEQRES 15 B 316 ARG ILE VAL GLU THR ALA ILE PHE LYS MET ASN GLU ILE SEQRES 16 B 316 GLY TYR ASP PRO LYS LEU ILE VAL SER GLY ALA GLY ARG SEQRES 17 B 316 CYS PRO ILE SER PRO ILE LEU GLU ASN ASP LEU LYS ALA SEQRES 18 B 316 MET GLY SER THR ASN ASP SER MET MET TYR TYR GLY SER SEQRES 19 B 316 VAL PHE LEU THR VAL LYS LYS TYR ASP GLU ILE LEU LYS SEQRES 20 B 316 ASN VAL PRO SER CYS THR SER ARG ASP TYR GLY LYS PRO SEQRES 21 B 316 PHE TYR GLU ILE PHE LYS ALA ALA ASN TYR ASP PHE TYR SEQRES 22 B 316 LYS ILE ASP PRO ASN LEU PHE ALA PRO ALA GLN ILE ALA SEQRES 23 B 316 VAL ASN ASP LEU GLU THR GLY LYS THR TYR VAL HIS GLY SEQRES 24 B 316 LYS LEU ASN ALA GLU VAL LEU PHE GLN SER TYR GLN ILE SEQRES 25 B 316 VAL LEU GLU GLU SEQRES 1 C 316 MET LEU SER VAL ASN GLU ILE ALA ALA GLU ILE VAL GLU SEQRES 2 C 316 ASP MET LEU ASP TYR GLU GLU GLU LEU ARG ILE GLU SER SEQRES 3 C 316 LYS LYS LEU GLU ASN GLY ALA ILE VAL VAL ASP CYS GLY SEQRES 4 C 316 VAL ASN VAL PRO GLY SER TYR ASP ALA GLY ILE MET TYR SEQRES 5 C 316 THR GLN VAL CYS MET GLY GLY LEU ALA ASP VAL ASP ILE SEQRES 6 C 316 VAL VAL ASP THR ILE ASN ASP VAL PRO PHE ALA PHE VAL SEQRES 7 C 316 THR GLU TYR THR ASP HIS PRO ALA ILE ALA CYS LEU GLY SEQRES 8 C 316 SER GLN LYS ALA GLY TRP GLN ILE LYS VAL ASP LYS TYR SEQRES 9 C 316 PHE ALA MET GLY SER GLY PRO ALA ARG ALA LEU ALA LEU SEQRES 10 C 316 LYS PRO LYS LYS THR TYR GLU ARG ILE GLU TYR GLU ASP SEQRES 11 C 316 ASP ALA ASP VAL ALA VAL ILE ALA LEU GLU ALA ASN GLN SEQRES 12 C 316 LEU PRO ASP GLU LYS VAL MET GLU PHE ILE ALA LYS GLU SEQRES 13 C 316 CYS ASP VAL ASP PRO GLU ASN VAL TYR ALA LEU VAL ALA SEQRES 14 C 316 PRO THR ALA SER ILE VAL GLY SER VAL GLN ILE SER GLY SEQRES 15 C 316 ARG ILE VAL GLU THR ALA ILE PHE LYS MET ASN GLU ILE SEQRES 16 C 316 GLY TYR ASP PRO LYS LEU ILE VAL SER GLY ALA GLY ARG SEQRES 17 C 316 CYS PRO ILE SER PRO ILE LEU GLU ASN ASP LEU LYS ALA SEQRES 18 C 316 MET GLY SER THR ASN ASP SER MET MET TYR TYR GLY SER SEQRES 19 C 316 VAL PHE LEU THR VAL LYS LYS TYR ASP GLU ILE LEU LYS SEQRES 20 C 316 ASN VAL PRO SER CYS THR SER ARG ASP TYR GLY LYS PRO SEQRES 21 C 316 PHE TYR GLU ILE PHE LYS ALA ALA ASN TYR ASP PHE TYR SEQRES 22 C 316 LYS ILE ASP PRO ASN LEU PHE ALA PRO ALA GLN ILE ALA SEQRES 23 C 316 VAL ASN ASP LEU GLU THR GLY LYS THR TYR VAL HIS GLY SEQRES 24 C 316 LYS LEU ASN ALA GLU VAL LEU PHE GLN SER TYR GLN ILE SEQRES 25 C 316 VAL LEU GLU GLU HET N4M A 401 53 HET N4M B 401 53 HETNAM N4M 1-[4-({(1R)-1-[(6S,7S)-2-AMINO-7-METHYL-4-OXO-1,4,5,6, HETNAM 2 N4M 7,8-HEXAHYDROPTERIDIN-6-YL]ETHYL}AMINO)PHENYL]-1- HETNAM 3 N4M DEOXY-5-O-{5-O-[(R)-{[(1R)-1,3- HETNAM 4 N4M DICARBOXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]-ALPHA-D- HETNAM 5 N4M RIBOFURANOSYL}-D-XYLITOL HETSYN N4M TETRAHYDROMETHANOPTERIN FORMUL 4 N4M 2(C30 H45 N6 O16 P) FORMUL 6 HOH *949(H2 O) HELIX 1 1 SER A 3 ASP A 17 1 15 HELIX 2 2 TYR A 18 ARG A 23 1 6 HELIX 3 3 SER A 45 MET A 57 1 13 HELIX 4 4 HIS A 84 LEU A 90 1 7 HELIX 5 5 ALA A 112 LEU A 117 1 6 HELIX 6 6 PRO A 119 GLU A 127 1 9 HELIX 7 7 ASP A 146 ASP A 158 1 13 HELIX 8 8 ASP A 160 GLU A 162 5 3 HELIX 9 9 SER A 173 GLY A 182 1 10 HELIX 10 10 ARG A 183 ILE A 195 1 13 HELIX 11 11 ASP A 198 LYS A 200 5 3 HELIX 12 12 ASN A 217 GLY A 233 1 17 HELIX 13 13 ASP A 243 VAL A 249 5 7 HELIX 14 14 PRO A 250 SER A 254 5 5 HELIX 15 15 PRO A 260 ALA A 268 1 9 HELIX 16 16 ASP A 271 ILE A 275 5 5 HELIX 17 17 ASP A 276 PHE A 280 5 5 HELIX 18 18 ASN A 302 TYR A 310 1 9 HELIX 19 19 SER B 3 ASP B 17 1 15 HELIX 20 20 TYR B 18 ARG B 23 1 6 HELIX 21 21 SER B 45 MET B 57 1 13 HELIX 22 22 HIS B 84 LEU B 90 1 7 HELIX 23 23 ALA B 112 LEU B 117 1 6 HELIX 24 24 PRO B 119 GLU B 127 1 9 HELIX 25 25 ASP B 146 ASP B 158 1 13 HELIX 26 26 ASP B 160 GLU B 162 5 3 HELIX 27 27 SER B 173 GLY B 182 1 10 HELIX 28 28 ARG B 183 ILE B 195 1 13 HELIX 29 29 ASP B 198 LYS B 200 5 3 HELIX 30 30 ASN B 217 GLY B 233 1 17 HELIX 31 31 ASP B 243 VAL B 249 5 7 HELIX 32 32 PRO B 250 SER B 254 5 5 HELIX 33 33 PRO B 260 ALA B 268 1 9 HELIX 34 34 ASP B 271 ILE B 275 5 5 HELIX 35 35 ASP B 276 PHE B 280 5 5 HELIX 36 36 ASN B 302 TYR B 310 1 9 HELIX 37 37 SER C 3 TYR C 18 1 16 HELIX 38 38 TYR C 18 ARG C 23 1 6 HELIX 39 39 SER C 45 MET C 57 1 13 HELIX 40 40 HIS C 84 LEU C 90 1 7 HELIX 41 41 ALA C 112 LEU C 117 1 6 HELIX 42 42 PRO C 119 GLU C 127 1 9 HELIX 43 43 ASP C 146 ASP C 158 1 13 HELIX 44 44 ASP C 160 GLU C 162 5 3 HELIX 45 45 SER C 173 GLY C 182 1 10 HELIX 46 46 ARG C 183 ILE C 195 1 13 HELIX 47 47 ASP C 198 LYS C 200 5 3 HELIX 48 48 ASN C 217 GLY C 233 1 17 HELIX 49 49 ASP C 243 VAL C 249 5 7 HELIX 50 50 PRO C 250 SER C 254 5 5 HELIX 51 51 PRO C 260 ALA C 268 1 9 HELIX 52 52 ASP C 271 ILE C 275 5 5 HELIX 53 53 ASP C 276 PHE C 280 5 5 HELIX 54 54 ASN C 302 TYR C 310 1 9 SHEET 1 A 6 GLU A 25 LYS A 28 0 SHEET 2 A 6 ILE A 34 ASP A 37 -1 O ASP A 37 N GLU A 25 SHEET 3 A 6 VAL A 164 ALA A 169 1 O ALA A 166 N VAL A 36 SHEET 4 A 6 ALA A 135 GLU A 140 1 N LEU A 139 O LEU A 167 SHEET 5 A 6 TYR A 104 SER A 109 -1 N SER A 109 O ALA A 138 SHEET 6 A 6 TRP A 97 VAL A 101 -1 N VAL A 101 O TYR A 104 SHEET 1 B 7 ALA A 61 ILE A 70 0 SHEET 2 B 7 VAL A 73 THR A 82 -1 O PHE A 77 N VAL A 66 SHEET 3 B 7 ILE A 202 PRO A 210 -1 O CYS A 209 N VAL A 78 SHEET 4 B 7 SER A 234 VAL A 239 -1 O PHE A 236 N ALA A 206 SHEET 5 B 7 GLN A 284 ASP A 289 1 O ASN A 288 N LEU A 237 SHEET 6 B 7 THR A 295 GLY A 299 -1 O HIS A 298 N ILE A 285 SHEET 7 B 7 ILE B 312 VAL B 313 1 O VAL B 313 N THR A 295 SHEET 1 C 7 ILE A 312 VAL A 313 0 SHEET 2 C 7 THR C 295 GLY C 299 1 O THR C 295 N VAL A 313 SHEET 3 C 7 GLN C 284 ASP C 289 -1 N ILE C 285 O HIS C 298 SHEET 4 C 7 SER C 234 VAL C 239 1 N LEU C 237 O ASN C 288 SHEET 5 C 7 ILE C 202 PRO C 210 -1 N ALA C 206 O PHE C 236 SHEET 6 C 7 VAL C 73 THR C 82 -1 N VAL C 78 O CYS C 209 SHEET 7 C 7 ALA C 61 ILE C 70 -1 N ASP C 62 O TYR C 81 SHEET 1 D 6 GLU B 25 LYS B 28 0 SHEET 2 D 6 ILE B 34 ASP B 37 -1 O ASP B 37 N GLU B 25 SHEET 3 D 6 VAL B 164 ALA B 169 1 O ALA B 166 N VAL B 36 SHEET 4 D 6 ALA B 135 GLU B 140 1 N LEU B 139 O LEU B 167 SHEET 5 D 6 TYR B 104 SER B 109 -1 N SER B 109 O ALA B 138 SHEET 6 D 6 TRP B 97 VAL B 101 -1 N VAL B 101 O TYR B 104 SHEET 1 E 7 ALA B 61 ILE B 70 0 SHEET 2 E 7 VAL B 73 THR B 82 -1 O TYR B 81 N ASP B 62 SHEET 3 E 7 ILE B 202 PRO B 210 -1 O CYS B 209 N VAL B 78 SHEET 4 E 7 SER B 234 VAL B 239 -1 O PHE B 236 N ALA B 206 SHEET 5 E 7 GLN B 284 ASP B 289 1 O ASN B 288 N LEU B 237 SHEET 6 E 7 THR B 295 GLY B 299 -1 O HIS B 298 N ILE B 285 SHEET 7 E 7 ILE C 312 VAL C 313 1 O VAL C 313 N THR B 295 SHEET 1 F 6 GLU C 25 LYS C 28 0 SHEET 2 F 6 ILE C 34 ASP C 37 -1 O ASP C 37 N GLU C 25 SHEET 3 F 6 VAL C 164 ALA C 169 1 O ALA C 166 N VAL C 36 SHEET 4 F 6 ALA C 135 GLU C 140 1 N LEU C 139 O LEU C 167 SHEET 5 F 6 TYR C 104 SER C 109 -1 N SER C 109 O ALA C 138 SHEET 6 F 6 TRP C 97 VAL C 101 -1 N TRP C 97 O GLY C 108 CISPEP 1 LYS A 118 PRO A 119 0 -6.30 CISPEP 2 LYS B 118 PRO B 119 0 -7.44 CISPEP 3 LYS C 118 PRO C 119 0 -9.13 SITE 1 AC1 15 LYS A 94 ALA A 95 GLY A 96 MET A 107 SITE 2 AC1 15 GLU A 140 ILE A 180 ARG A 183 GLU A 186 SITE 3 AC1 15 THR A 187 MET A 222 ASN A 226 MET A 229 SITE 4 AC1 15 PHE A 272 PHE A 280 HOH A 807 SITE 1 AC2 15 LYS B 94 ALA B 95 GLY B 96 MET B 107 SITE 2 AC2 15 GLU B 140 ILE B 180 ARG B 183 GLU B 186 SITE 3 AC2 15 THR B 187 MET B 222 ASN B 226 MET B 229 SITE 4 AC2 15 PHE B 272 PHE B 280 HOH B 556 CRYST1 92.597 94.204 114.856 90.00 90.00 90.00 P 21 21 21 12 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 0.010799 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010615 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008707 0.00000 MTRIX1 1 1.000000 0.000000 0.000000 0.00000 1 MTRIX2 1 0.000000 1.000000 0.000000 0.00000 1 MTRIX3 1 0.000000 0.000000 1.000000 0.00000 1 MTRIX1 2 0.465843 -0.765020 0.444674 -36.67808 1 MTRIX2 2 0.191270 -0.403594 -0.894722 -61.23599 1 MTRIX3 2 0.863948 0.501853 -0.041686 26.55050 1 MTRIX1 3 0.458860 0.195832 0.866659 6.01270 1 MTRIX2 3 -0.758733 -0.421212 0.496895 -66.82865 1 MTRIX3 3 0.462355 -0.885568 -0.044693 -37.19316 1