HEADER ISOMERASE 03-SEP-03 1QWR TITLE CRYSTAL STRUCTURE ANALYSIS OF THE MANNOSE 6-PHOSPHATE ISOMERASE FROM TITLE 2 BACILLUS SUBTILIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: MANNOSE-6-PHOSPHATE ISOMERASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: PHOSPHOMANNOSE ISOMERASE, PMI, PHOSPHOHEXOMUTASE; COMPND 5 EC: 5.3.1.8; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS; SOURCE 3 ORGANISM_TAXID: 1423; SOURCE 4 GENE: PMI OR BSU35790; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS STRUCTURAL GENOMICS, D-MANNOSE 6-PHOSPHATE, ISOMERASE, PSI, PROTEIN KEYWDS 2 STRUCTURE INITIATIVE, MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG EXPDTA X-RAY DIFFRACTION AUTHOR Y.KIM,L.LEZONDRA,A.JOACHIMIAK,MIDWEST CENTER FOR STRUCTURAL GENOMICS AUTHOR 2 (MCSG) REVDAT 4 30-OCT-24 1QWR 1 REMARK SEQADV LINK REVDAT 3 24-FEB-09 1QWR 1 VERSN REVDAT 2 18-JAN-05 1QWR 1 AUTHOR KEYWDS REMARK REVDAT 1 02-MAR-04 1QWR 0 JRNL AUTH Y.KIM,L.LEZONDRA,A.JOACHIMIAK JRNL TITL CRYSTAL STRUCTURE ANALYSIS OF THE MANNOSE 6-PHOSPHATE JRNL TITL 2 ISOMERASE FROM BACILLUS SUBTILIS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.81 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.1 REMARK 3 NUMBER OF REFLECTIONS : 54035 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) : 0.196 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.100 REMARK 3 FREE R VALUE TEST SET COUNT : 5466 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.003 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.91 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 93.40 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 7637 REMARK 3 BIN R VALUE (WORKING SET) : 0.2490 REMARK 3 BIN FREE R VALUE : 0.2950 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.30 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 874 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.010 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4971 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 24 REMARK 3 SOLVENT ATOMS : 558 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -5.00000 REMARK 3 B22 (A**2) : 1.25000 REMARK 3 B33 (A**2) : 3.75000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.16000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.02 REMARK 3 ESD FROM SIGMAA (A) : 0.14 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) : 0.25 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.18 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.600 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.860 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.530 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.200 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.420 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.510 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.36 REMARK 3 BSOL : 47.62 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : LIGAND.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : LIGAND.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1QWR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-SEP-03. REMARK 100 THE DEPOSITION ID IS D_1000020161. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-MAR-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97932, 0.97953, 0.956 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : SBC-3 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 54846 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 7.000 REMARK 200 R MERGE (I) : 0.07400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.86 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.4 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.31200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.38 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: LITIUM SULFATE, PEG 3350, BISTRIS, PH REMARK 280 5.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 36.26700 REMARK 290 SMTRY3 2 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 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: MONOMERIC 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 SER A -2 REMARK 465 ASN A -1 REMARK 465 ALA A 0 REMARK 465 MET A 1 REMARK 465 SER B -2 REMARK 465 ASN B -1 REMARK 465 ALA B 0 REMARK 465 MET B 1 REMARK 465 THR B 2 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 NZ LYS A 114 O HOH A 737 2.11 REMARK 500 O HOH A 660 O HOH A 682 2.15 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 ALA A 174 136.13 -175.07 REMARK 500 GLU A 282 -132.63 50.74 REMARK 500 ASN B 107 -25.30 -143.29 REMARK 500 ASN B 256 81.87 -155.77 REMARK 500 PHE B 267 159.22 176.41 REMARK 500 PHE B 267 159.22 179.93 REMARK 500 GLU B 282 -121.32 47.49 REMARK 500 GLN B 299 31.36 -95.45 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 604 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 98 NE2 REMARK 620 2 GLU A 116 OE2 92.5 REMARK 620 3 HIS A 173 NE2 86.6 82.1 REMARK 620 4 HOH A 737 O 74.6 89.8 159.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 605 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 98 NE2 REMARK 620 2 GLU B 116 OE2 111.1 REMARK 620 3 HOH B 720 O 81.3 97.0 REMARK 620 N 1 2 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 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 603 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 604 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 605 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 607 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A 606 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: APC1763 RELATED DB: TARGETDB DBREF 1QWR A 1 316 UNP P39841 MANA_BACSU 1 316 DBREF 1QWR B 1 316 UNP P39841 MANA_BACSU 1 316 SEQADV 1QWR SER A -2 UNP P39841 CLONING ARTIFACT SEQADV 1QWR ASN A -1 UNP P39841 CLONING ARTIFACT SEQADV 1QWR ALA A 0 UNP P39841 CLONING ARTIFACT SEQADV 1QWR MSE A 144 UNP P39841 MET 144 MODIFIED RESIDUE SEQADV 1QWR MSE A 261 UNP P39841 MET 261 MODIFIED RESIDUE SEQADV 1QWR MSE A 300 UNP P39841 MET 300 MODIFIED RESIDUE SEQADV 1QWR SER B -2 UNP P39841 CLONING ARTIFACT SEQADV 1QWR ASN B -1 UNP P39841 CLONING ARTIFACT SEQADV 1QWR ALA B 0 UNP P39841 CLONING ARTIFACT SEQADV 1QWR MSE B 144 UNP P39841 MET 144 MODIFIED RESIDUE SEQADV 1QWR MSE B 261 UNP P39841 MET 261 MODIFIED RESIDUE SEQADV 1QWR MSE B 300 UNP P39841 MET 300 MODIFIED RESIDUE SEQRES 1 A 319 SER ASN ALA MET THR GLN SER PRO ILE PHE LEU THR PRO SEQRES 2 A 319 VAL PHE LYS GLU LYS ILE TRP GLY GLY THR ALA LEU ARG SEQRES 3 A 319 ASP ARG PHE GLY TYR SER ILE PRO SER GLU SER THR GLY SEQRES 4 A 319 GLU CYS TRP ALA ILE SER ALA HIS PRO LYS GLY PRO SER SEQRES 5 A 319 THR VAL ALA ASN GLY PRO TYR LYS GLY LYS THR LEU ILE SEQRES 6 A 319 GLU LEU TRP GLU GLU HIS ARG GLU VAL PHE GLY GLY VAL SEQRES 7 A 319 GLU GLY ASP ARG PHE PRO LEU LEU THR LYS LEU LEU ASP SEQRES 8 A 319 VAL LYS GLU ASP THR SER ILE LYS VAL HIS PRO ASP ASP SEQRES 9 A 319 TYR TYR ALA GLY GLU ASN GLU GLU GLY GLU LEU GLY LYS SEQRES 10 A 319 THR GLU CYS TRP TYR ILE ILE ASP CYS LYS GLU ASN ALA SEQRES 11 A 319 GLU ILE ILE TYR GLY HIS THR ALA ARG SER LYS THR GLU SEQRES 12 A 319 LEU VAL THR MSE ILE ASN SER GLY ASP TRP GLU GLY LEU SEQRES 13 A 319 LEU ARG ARG ILE LYS ILE LYS PRO GLY ASP PHE TYR TYR SEQRES 14 A 319 VAL PRO SER GLY THR LEU HIS ALA LEU CYS LYS GLY ALA SEQRES 15 A 319 LEU VAL LEU GLU THR GLN GLN ASN SER ASP ALA THR TYR SEQRES 16 A 319 ARG VAL TYR ASP TYR ASP ARG LEU ASP SER ASN GLY SER SEQRES 17 A 319 PRO ARG GLU LEU HIS PHE ALA LYS ALA VAL ASN ALA ALA SEQRES 18 A 319 THR VAL PRO HIS VAL ASP GLY TYR ILE ASP GLU SER THR SEQRES 19 A 319 GLU SER ARG LYS GLY ILE THR ILE LYS THR PHE VAL GLN SEQRES 20 A 319 GLY GLU TYR PHE SER VAL TYR LYS TRP ASP ILE ASN GLY SEQRES 21 A 319 GLU ALA GLU MSE ALA GLN ASP GLU SER PHE LEU ILE CYS SEQRES 22 A 319 SER VAL ILE GLU GLY SER GLY LEU LEU LYS TYR GLU ASP SEQRES 23 A 319 LYS THR CYS PRO LEU LYS LYS GLY ASP HIS PHE ILE LEU SEQRES 24 A 319 PRO ALA GLN MSE PRO ASP PHE THR ILE LYS GLY THR CYS SEQRES 25 A 319 THR LEU ILE VAL SER HIS ILE SEQRES 1 B 319 SER ASN ALA MET THR GLN SER PRO ILE PHE LEU THR PRO SEQRES 2 B 319 VAL PHE LYS GLU LYS ILE TRP GLY GLY THR ALA LEU ARG SEQRES 3 B 319 ASP ARG PHE GLY TYR SER ILE PRO SER GLU SER THR GLY SEQRES 4 B 319 GLU CYS TRP ALA ILE SER ALA HIS PRO LYS GLY PRO SER SEQRES 5 B 319 THR VAL ALA ASN GLY PRO TYR LYS GLY LYS THR LEU ILE SEQRES 6 B 319 GLU LEU TRP GLU GLU HIS ARG GLU VAL PHE GLY GLY VAL SEQRES 7 B 319 GLU GLY ASP ARG PHE PRO LEU LEU THR LYS LEU LEU ASP SEQRES 8 B 319 VAL LYS GLU ASP THR SER ILE LYS VAL HIS PRO ASP ASP SEQRES 9 B 319 TYR TYR ALA GLY GLU ASN GLU GLU GLY GLU LEU GLY LYS SEQRES 10 B 319 THR GLU CYS TRP TYR ILE ILE ASP CYS LYS GLU ASN ALA SEQRES 11 B 319 GLU ILE ILE TYR GLY HIS THR ALA ARG SER LYS THR GLU SEQRES 12 B 319 LEU VAL THR MSE ILE ASN SER GLY ASP TRP GLU GLY LEU SEQRES 13 B 319 LEU ARG ARG ILE LYS ILE LYS PRO GLY ASP PHE TYR TYR SEQRES 14 B 319 VAL PRO SER GLY THR LEU HIS ALA LEU CYS LYS GLY ALA SEQRES 15 B 319 LEU VAL LEU GLU THR GLN GLN ASN SER ASP ALA THR TYR SEQRES 16 B 319 ARG VAL TYR ASP TYR ASP ARG LEU ASP SER ASN GLY SER SEQRES 17 B 319 PRO ARG GLU LEU HIS PHE ALA LYS ALA VAL ASN ALA ALA SEQRES 18 B 319 THR VAL PRO HIS VAL ASP GLY TYR ILE ASP GLU SER THR SEQRES 19 B 319 GLU SER ARG LYS GLY ILE THR ILE LYS THR PHE VAL GLN SEQRES 20 B 319 GLY GLU TYR PHE SER VAL TYR LYS TRP ASP ILE ASN GLY SEQRES 21 B 319 GLU ALA GLU MSE ALA GLN ASP GLU SER PHE LEU ILE CYS SEQRES 22 B 319 SER VAL ILE GLU GLY SER GLY LEU LEU LYS TYR GLU ASP SEQRES 23 B 319 LYS THR CYS PRO LEU LYS LYS GLY ASP HIS PHE ILE LEU SEQRES 24 B 319 PRO ALA GLN MSE PRO ASP PHE THR ILE LYS GLY THR CYS SEQRES 25 B 319 THR LEU ILE VAL SER HIS ILE MODRES 1QWR MSE A 144 MET SELENOMETHIONINE MODRES 1QWR MSE A 261 MET SELENOMETHIONINE MODRES 1QWR MSE A 300 MET SELENOMETHIONINE MODRES 1QWR MSE B 144 MET SELENOMETHIONINE MODRES 1QWR MSE B 261 MET SELENOMETHIONINE MODRES 1QWR MSE B 300 MET SELENOMETHIONINE HET MSE A 144 8 HET MSE A 261 8 HET MSE A 300 8 HET MSE B 144 8 HET MSE B 261 8 HET MSE B 300 8 HET SO4 A 601 5 HET SO4 A 603 5 HET ZN A 604 1 HET ACT A 607 4 HET FMT A 606 3 HET SO4 B 602 5 HET ZN B 605 1 HETNAM MSE SELENOMETHIONINE HETNAM SO4 SULFATE ION HETNAM ZN ZINC ION HETNAM ACT ACETATE ION HETNAM FMT FORMIC ACID FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 3 SO4 3(O4 S 2-) FORMUL 5 ZN 2(ZN 2+) FORMUL 6 ACT C2 H3 O2 1- FORMUL 7 FMT C H2 O2 FORMUL 10 HOH *558(H2 O) HELIX 1 1 THR A 20 GLY A 27 1 8 HELIX 2 2 THR A 60 HIS A 68 1 9 HELIX 3 3 ARG A 69 GLY A 73 5 5 HELIX 4 4 ASP A 100 GLU A 108 1 9 HELIX 5 5 SER A 137 SER A 147 1 11 HELIX 6 6 ASP A 149 LEU A 153 1 5 HELIX 7 7 HIS A 210 ALA A 218 1 9 HELIX 8 8 THR B 20 GLY B 27 1 8 HELIX 9 9 THR B 60 HIS B 68 1 9 HELIX 10 10 ARG B 69 GLY B 73 5 5 HELIX 11 11 ASP B 100 GLU B 106 1 7 HELIX 12 12 SER B 137 SER B 147 1 11 HELIX 13 13 ASP B 149 LEU B 153 1 5 HELIX 14 14 HIS B 210 ALA B 218 1 9 SHEET 1 A 8 THR A 50 VAL A 51 0 SHEET 2 A 8 ILE A 6 THR A 9 -1 N THR A 9 O THR A 50 SHEET 3 A 8 HIS A 293 LEU A 296 -1 O ILE A 295 N ILE A 6 SHEET 4 A 8 LEU A 268 TYR A 281 -1 N CYS A 270 O PHE A 294 SHEET 5 A 8 PHE A 303 HIS A 315 -1 O SER A 314 N ILE A 269 SHEET 6 A 8 SER A 249 MSE A 261 -1 N MSE A 261 O PHE A 303 SHEET 7 A 8 ILE A 237 GLN A 244 -1 N LYS A 240 O LYS A 252 SHEET 8 A 8 SER A 230 ARG A 234 -1 N GLU A 232 O ILE A 239 SHEET 1 B 5 THR A 50 VAL A 51 0 SHEET 2 B 5 ILE A 6 THR A 9 -1 N THR A 9 O THR A 50 SHEET 3 B 5 HIS A 293 LEU A 296 -1 O ILE A 295 N ILE A 6 SHEET 4 B 5 LEU A 268 TYR A 281 -1 N CYS A 270 O PHE A 294 SHEET 5 B 5 LYS A 284 LYS A 289 -1 O LEU A 288 N GLY A 277 SHEET 1 C 6 VAL A 11 GLU A 14 0 SHEET 2 C 6 THR A 35 ILE A 41 -1 O GLU A 37 N LYS A 13 SHEET 3 C 6 LEU A 82 VAL A 89 -1 O LEU A 86 N CYS A 38 SHEET 4 C 6 ALA A 179 GLN A 186 -1 O VAL A 181 N LEU A 87 SHEET 5 C 6 GLU A 116 CYS A 123 -1 N ASP A 122 O LEU A 180 SHEET 6 C 6 PHE A 164 VAL A 167 -1 O VAL A 167 N GLU A 116 SHEET 1 D 2 ILE A 95 VAL A 97 0 SHEET 2 D 2 TYR A 192 TYR A 195 -1 O TYR A 195 N ILE A 95 SHEET 1 E 3 LEU A 154 LYS A 158 0 SHEET 2 E 3 GLU A 128 HIS A 133 -1 N ILE A 129 O ILE A 157 SHEET 3 E 3 HIS A 173 LEU A 175 -1 O ALA A 174 N ILE A 130 SHEET 1 F 8 THR B 50 VAL B 51 0 SHEET 2 F 8 ILE B 6 THR B 9 -1 N THR B 9 O THR B 50 SHEET 3 F 8 HIS B 293 LEU B 296 -1 O ILE B 295 N ILE B 6 SHEET 4 F 8 LEU B 268 TYR B 281 -1 N CYS B 270 O PHE B 294 SHEET 5 F 8 PHE B 303 HIS B 315 -1 O SER B 314 N ILE B 269 SHEET 6 F 8 SER B 249 MSE B 261 -1 N MSE B 261 O PHE B 303 SHEET 7 F 8 ILE B 237 GLN B 244 -1 N THR B 238 O ASP B 254 SHEET 8 F 8 SER B 230 ARG B 234 -1 N SER B 230 O THR B 241 SHEET 1 G 5 THR B 50 VAL B 51 0 SHEET 2 G 5 ILE B 6 THR B 9 -1 N THR B 9 O THR B 50 SHEET 3 G 5 HIS B 293 LEU B 296 -1 O ILE B 295 N ILE B 6 SHEET 4 G 5 LEU B 268 TYR B 281 -1 N CYS B 270 O PHE B 294 SHEET 5 G 5 LYS B 284 LYS B 289 -1 O LYS B 284 N TYR B 281 SHEET 1 H 6 VAL B 11 GLU B 14 0 SHEET 2 H 6 THR B 35 ILE B 41 -1 O TRP B 39 N VAL B 11 SHEET 3 H 6 LEU B 82 VAL B 89 -1 O LEU B 86 N CYS B 38 SHEET 4 H 6 ALA B 179 GLN B 186 -1 O VAL B 181 N LEU B 87 SHEET 5 H 6 GLU B 116 CYS B 123 -1 N ASP B 122 O LEU B 180 SHEET 6 H 6 PHE B 164 VAL B 167 -1 O VAL B 167 N GLU B 116 SHEET 1 I 2 ILE B 95 VAL B 97 0 SHEET 2 I 2 TYR B 192 TYR B 195 -1 O VAL B 194 N ILE B 95 SHEET 1 J 3 LEU B 154 LYS B 158 0 SHEET 2 J 3 GLU B 128 HIS B 133 -1 N ILE B 129 O ILE B 157 SHEET 3 J 3 HIS B 173 LEU B 175 -1 O ALA B 174 N ILE B 130 LINK C THR A 143 N MSE A 144 1555 1555 1.33 LINK C MSE A 144 N ILE A 145 1555 1555 1.33 LINK C GLU A 260 N MSE A 261 1555 1555 1.33 LINK C MSE A 261 N ALA A 262 1555 1555 1.33 LINK C GLN A 299 N MSE A 300 1555 1555 1.33 LINK C MSE A 300 N PRO A 301 1555 1555 1.35 LINK C THR B 143 N MSE B 144 1555 1555 1.33 LINK C MSE B 144 N ILE B 145 1555 1555 1.33 LINK C BGLU B 260 N MSE B 261 1555 1555 1.33 LINK C AGLU B 260 N MSE B 261 1555 1555 1.33 LINK C MSE B 261 N ALA B 262 1555 1555 1.33 LINK C GLN B 299 N MSE B 300 1555 1555 1.33 LINK C MSE B 300 N PRO B 301 1555 1555 1.34 LINK NE2 HIS A 98 ZN ZN A 604 1555 1555 2.51 LINK OE2 GLU A 116 ZN ZN A 604 1555 1555 2.51 LINK NE2 HIS A 173 ZN ZN A 604 1555 1555 2.57 LINK ZN ZN A 604 O HOH A 737 1555 1555 2.60 LINK NE2 HIS B 98 ZN ZN B 605 1555 1555 2.12 LINK OE2 GLU B 116 ZN ZN B 605 1555 1555 2.31 LINK ZN ZN B 605 O HOH B 720 1555 1555 2.44 CISPEP 1 VAL A 220 PRO A 221 0 0.21 CISPEP 2 VAL B 220 PRO B 221 0 -0.06 SITE 1 AC1 8 LYS A 15 TRP A 17 THR A 93 SER A 94 SITE 2 AC1 8 LYS A 96 ARG A 193 ARG A 207 HOH A 708 SITE 1 AC2 8 LYS B 15 TRP B 17 THR B 93 SER B 94 SITE 2 AC2 8 LYS B 96 ARG B 193 ARG B 207 HOH B 716 SITE 1 AC3 6 ARG A 234 ILE A 239 TRP A 253 MSE A 261 SITE 2 AC3 6 ALA A 262 HOH A 823 SITE 1 AC4 5 LYS A 96 HIS A 98 GLU A 116 HIS A 173 SITE 2 AC4 5 HOH A 737 SITE 1 AC5 5 LYS B 96 HIS B 98 GLU B 116 HIS B 173 SITE 2 AC5 5 HOH B 720 SITE 1 AC6 5 ARG A 23 SER A 29 ILE A 30 GLY B 54 SITE 2 AC6 5 HOH B 821 SITE 1 AC7 3 ARG A 25 HOH A 731 HOH A 857 CRYST1 59.116 72.534 70.309 90.00 91.89 90.00 P 1 21 1 4 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 0.016916 0.000000 0.000560 0.00000 SCALE2 0.000000 0.013787 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014231 0.00000