HEADER TRANSFERASE 16-MAR-11 2YCJ TITLE METHYLTRANSFERASE BOUND WITH METHYLTETRAHYDROFOLATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: 5-METHYLTETRAHYDROFOLATE CORRINOID/IRON SULFUR PROTEIN COMPND 3 METHYLTRANSFERASE; COMPND 4 CHAIN: A; COMPND 5 SYNONYM: METHYLTRANSFERASE; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CARBOXYDOTHERMUS HYDROGENOFORMANS; SOURCE 3 ORGANISM_TAXID: 246194; SOURCE 4 STRAIN: Z-2901; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET28 KEYWDS TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR S.GOETZL,J.-H.JEOUNG,S.E.HENNIG,H.DOBBEK REVDAT 3 08-MAY-24 2YCJ 1 REMARK REVDAT 2 03-AUG-11 2YCJ 1 JRNL REMARK HETSYN VERSN REVDAT 1 08-JUN-11 2YCJ 0 JRNL AUTH S.GOETZL,J.-H.JEOUNG,S.E.HENNIG,H.DOBBEK JRNL TITL STRUCTURAL BASIS FOR ELECTRON AND METHYL-GROUP TRANSFER IN A JRNL TITL 2 METHYLTRANSFERASE SYSTEM OPERATING IN THE REDUCTIVE JRNL TITL 3 ACETYL-COA PATHWAY JRNL REF J.MOL.BIOL. V. 411 96 2011 JRNL REFN ISSN 0022-2836 JRNL PMID 21640123 JRNL DOI 10.1016/J.JMB.2011.05.025 REMARK 2 REMARK 2 RESOLUTION. 1.96 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.96 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.35 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.990 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 27843 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.202 REMARK 3 R VALUE (WORKING SET) : 0.200 REMARK 3 FREE R VALUE : 0.239 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1392 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 32.3554 - 4.2199 0.99 2868 152 0.1722 0.2020 REMARK 3 2 4.2199 - 3.3506 1.00 2710 142 0.1706 0.1868 REMARK 3 3 3.3506 - 2.9274 1.00 2659 140 0.2072 0.2585 REMARK 3 4 2.9274 - 2.6599 1.00 2637 139 0.2179 0.2577 REMARK 3 5 2.6599 - 2.4693 1.00 2624 138 0.2246 0.2833 REMARK 3 6 2.4693 - 2.3238 0.99 2606 137 0.2221 0.3062 REMARK 3 7 2.3238 - 2.2074 1.00 2616 137 0.2309 0.2665 REMARK 3 8 2.2074 - 2.1113 1.00 2597 137 0.2517 0.3123 REMARK 3 9 2.1113 - 2.0301 0.99 2559 134 0.2809 0.3685 REMARK 3 10 2.0301 - 1.9600 1.00 2575 136 0.2846 0.3202 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : 0.37 REMARK 3 B_SOL : 60.48 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.270 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.200 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 34.75 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 5.86950 REMARK 3 B22 (A**2) : 5.86950 REMARK 3 B33 (A**2) : -3.21670 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.008 2248 REMARK 3 ANGLE : 1.329 3058 REMARK 3 CHIRALITY : 0.103 345 REMARK 3 PLANARITY : 0.007 393 REMARK 3 DIHEDRAL : 14.853 844 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2YCJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 16-MAR-11. REMARK 100 THE DEPOSITION ID IS D_1290047715. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9814 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27851 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.960 REMARK 200 RESOLUTION RANGE LOW (A) : 35.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 7.500 REMARK 200 R MERGE (I) : 0.04000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 27.4600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.96 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.01 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.1 REMARK 200 DATA REDUNDANCY IN SHELL : 7.70 REMARK 200 R MERGE FOR SHELL (I) : 0.50000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.340 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: NULL REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.01 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.08 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 88.65100 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 32.35100 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 32.35100 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 132.97650 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 32.35100 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 32.35100 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 44.32550 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 32.35100 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 32.35100 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 132.97650 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 32.35100 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 32.35100 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 44.32550 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 88.65100 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7970 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21500 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -127.3 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 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 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 PRO A 162 C - N - CA ANGL. DEV. = 11.1 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 MET A 125 159.99 174.90 REMARK 500 LEU A 163 76.28 64.96 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 SO4 A 1265 REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: DSSP REMARK 700 THE SHEETS PRESENTED AS "AA" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1264 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1265 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1266 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1267 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1268 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1269 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1270 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1271 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C2F A 3000 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2YCI RELATED DB: PDB REMARK 900 METHYLTRANSFERASE NATIVE REMARK 900 RELATED ID: 2YCK RELATED DB: PDB REMARK 900 METHYLTRANSFERASE BOUND WITH TETRAHYDROFOLATE REMARK 900 RELATED ID: 2YCL RELATED DB: PDB REMARK 900 COMPLETE STRUCTURE OF THE CORRINOID,IRON-SULFUR PROTEIN INCLUDING REMARK 900 THE N-TERMINAL DOMAIN WITH A 4FE-4S CLUSTER DBREF 2YCJ A 1 263 UNP Q3ACR9 Q3ACR9_CARHZ 1 263 SEQADV 2YCJ GLY A -7 UNP Q3ACR9 EXPRESSION TAG SEQADV 2YCJ LEU A -6 UNP Q3ACR9 EXPRESSION TAG SEQADV 2YCJ VAL A -5 UNP Q3ACR9 EXPRESSION TAG SEQADV 2YCJ PRO A -4 UNP Q3ACR9 EXPRESSION TAG SEQADV 2YCJ ARG A -3 UNP Q3ACR9 EXPRESSION TAG SEQADV 2YCJ GLY A -2 UNP Q3ACR9 EXPRESSION TAG SEQADV 2YCJ SER A -1 UNP Q3ACR9 EXPRESSION TAG SEQADV 2YCJ HIS A 0 UNP Q3ACR9 EXPRESSION TAG SEQRES 1 A 271 GLY LEU VAL PRO ARG GLY SER HIS MET PHE ILE MET ILE SEQRES 2 A 271 GLY GLU ARG ILE ASN GLY MET PHE LYS ASP ILE ARG GLU SEQRES 3 A 271 ALA ILE LEU ASN LYS ASP PRO ARG PRO ILE GLN GLU TRP SEQRES 4 A 271 ALA ARG ARG GLN ALA GLU LYS GLY ALA HIS TYR LEU ASP SEQRES 5 A 271 VAL ASN THR GLY PRO THR ALA ASP ASP PRO VAL ARG VAL SEQRES 6 A 271 MET GLU TRP LEU VAL LYS THR ILE GLN GLU VAL VAL ASP SEQRES 7 A 271 LEU PRO CYS CYS LEU ASP SER THR ASN PRO ASP ALA ILE SEQRES 8 A 271 GLU ALA GLY LEU LYS VAL HIS ARG GLY HIS ALA MET ILE SEQRES 9 A 271 ASN SER THR SER ALA ASP GLN TRP LYS MET ASP ILE PHE SEQRES 10 A 271 PHE PRO MET ALA LYS LYS TYR GLU ALA ALA ILE ILE GLY SEQRES 11 A 271 LEU THR MET ASN GLU LYS GLY VAL PRO LYS ASP ALA ASN SEQRES 12 A 271 ASP ARG SER GLN LEU ALA MET GLU LEU VAL ALA ASN ALA SEQRES 13 A 271 ASP ALA HIS GLY ILE PRO MET THR GLU LEU TYR ILE ASP SEQRES 14 A 271 PRO LEU ILE LEU PRO VAL ASN VAL ALA GLN GLU HIS ALA SEQRES 15 A 271 VAL GLU VAL LEU GLU THR ILE ARG GLN ILE LYS LEU MET SEQRES 16 A 271 ALA ASN PRO ALA PRO ARG THR VAL LEU GLY LEU SER ASN SEQRES 17 A 271 VAL SER GLN LYS CYS PRO ASP ARG PRO LEU ILE ASN ARG SEQRES 18 A 271 THR TYR LEU VAL MET ALA MET THR ALA GLY LEU ASP ALA SEQRES 19 A 271 ALA ILE MET ASP VAL ASP ASP ASP ALA LEU VAL ASP ALA SEQRES 20 A 271 ALA ALA THR ALA HIS ILE LEU LEU ASN LYS GLU ILE TYR SEQRES 21 A 271 CYS ASP SER TYR LEU LYS THR PHE ARG GLN LYS HET SO4 A1264 5 HET SO4 A1265 5 HET SO4 A1266 5 HET SO4 A1267 5 HET GOL A1268 6 HET GOL A1269 6 HET GOL A1270 6 HET SO4 A1271 5 HET C2F A3000 33 HETNAM SO4 SULFATE ION HETNAM GOL GLYCEROL HETNAM C2F 5-METHYL-5,6,7,8-TETRAHYDROFOLIC ACID HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 SO4 5(O4 S 2-) FORMUL 6 GOL 3(C3 H8 O3) FORMUL 10 C2F C20 H25 N7 O6 FORMUL 11 HOH *163(H2 O) HELIX 1 1 PHE A 13 LYS A 23 1 11 HELIX 2 2 ASP A 24 LYS A 38 1 15 HELIX 3 3 ASP A 53 VAL A 69 1 17 HELIX 4 4 ASN A 79 HIS A 90 1 12 HELIX 5 5 ASP A 102 GLU A 117 1 16 HELIX 6 6 ASP A 133 HIS A 151 1 19 HELIX 7 7 PRO A 154 THR A 156 5 3 HELIX 8 8 PRO A 166 GLN A 171 1 6 HELIX 9 9 GLU A 172 LYS A 185 1 14 HELIX 10 10 SER A 199 GLN A 203 5 5 HELIX 11 11 ASP A 207 ALA A 222 1 16 HELIX 12 12 ASP A 233 LEU A 247 1 15 HELIX 13 13 SER A 255 GLN A 262 1 8 SHEET 1 AA 9 ILE A 3 ASN A 10 0 SHEET 2 AA 9 ALA A 226 MET A 229 1 O ALA A 227 N ILE A 5 SHEET 3 AA 9 ARG A 193 GLY A 197 1 O THR A 194 N ALA A 226 SHEET 4 AA 9 LEU A 158 ASP A 161 1 O LEU A 158 N ARG A 193 SHEET 5 AA 9 ALA A 119 LEU A 123 1 O ILE A 120 N TYR A 159 SHEET 6 AA 9 MET A 95 THR A 99 1 O ILE A 96 N ILE A 121 SHEET 7 AA 9 CYS A 73 ASP A 76 1 O CYS A 73 N MET A 95 SHEET 8 AA 9 TYR A 42 ASN A 46 1 O LEU A 43 N CYS A 74 SHEET 9 AA 9 ILE A 3 ASN A 10 1 O GLY A 6 N ASP A 44 CISPEP 1 ASN A 97 SER A 98 0 -3.36 CISPEP 2 ASN A 189 PRO A 190 0 -0.96 SITE 1 AC1 5 THR A 47 GLY A 48 THR A 50 PRO A 54 SITE 2 AC1 5 MET A 187 SITE 1 AC2 3 ALA A 51 ASP A 52 ASP A 53 SITE 1 AC3 2 LYS A 23 TRP A 60 SITE 1 AC4 3 ARG A 91 GLY A 92 HOH A2068 SITE 1 AC5 5 PRO A 72 GLY A 92 HIS A 93 HOH A2156 SITE 2 AC5 5 HOH A2157 SITE 1 AC6 3 GLN A 171 ASN A 248 ILE A 251 SITE 1 AC7 7 ARG A 208 PRO A 209 ASN A 212 ASP A 230 SITE 2 AC7 7 ASP A 233 HOH A2158 HOH A2163 SITE 1 AC8 4 CYS A 253 ASP A 254 SER A 255 HOH A2160 SITE 1 AC9 12 MET A 12 PHE A 13 ASP A 76 ASN A 97 SITE 2 AC9 12 ASP A 161 GLY A 197 ASN A 200 GLN A 203 SITE 3 AC9 12 ARG A 208 ILE A 228 HOH A2161 HOH A2163 CRYST1 64.702 64.702 177.302 90.00 90.00 90.00 P 43 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 0.015455 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015455 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005640 0.00000