HEADER ISOMERASE 10-DEC-21 7QH0 TITLE APO STRUCTURE OF THE LEISHMANIA MEXICANA TRIOSE-PHOSPHATE ISOMERASE TITLE 2 (LMTIM), N11A-E65Q VARIANT, OPEN CONFORMATION COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRIOSEPHOSPHATE ISOMERASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: TIM,TRIOSE-PHOSPHATE ISOMERASE; COMPND 5 EC: 5.3.1.1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LEISHMANIA MEXICANA MEXICANA; SOURCE 3 ORGANISM_TAXID: 44270; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_VARIANT: PLYSS KEYWDS TRIOSE-PHOSPHATE ISOMERASE, TIM, STRUCTURAL ENZYMOLOGY, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR G.CORDARA,R.K.WIERENGA REVDAT 3 07-FEB-24 7QH0 1 REMARK REVDAT 2 21-JUN-23 7QH0 1 JRNL REVDAT 1 19-OCT-22 7QH0 0 JRNL AUTH R.HEGAZY,G.CORDARA,R.K.WIERENGA,J.P.RICHARD JRNL TITL THE ROLE OF ASN11 IN CATALYSIS BY TRIOSEPHOSPHATE ISOMERASE. JRNL REF BIOCHEMISTRY V. 62 1794 2023 JRNL REFN ISSN 0006-2960 JRNL PMID 37162263 JRNL DOI 10.1021/ACS.BIOCHEM.3C00133 REMARK 2 REMARK 2 RESOLUTION. 2.15 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0267 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.15 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.53 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.960 REMARK 3 COMPLETENESS FOR RANGE (%) : 80.9 REMARK 3 NUMBER OF REFLECTIONS : 38344 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : 0.237 REMARK 3 R VALUE (WORKING SET) : 0.235 REMARK 3 FREE R VALUE : 0.278 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.840 REMARK 3 FREE R VALUE TEST SET COUNT : 1856 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) : 2.15 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.21 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1542 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 44.61 REMARK 3 BIN R VALUE (WORKING SET) : 0.2951 REMARK 3 BIN FREE R VALUE SET COUNT : 73 REMARK 3 BIN FREE R VALUE : 0.3673 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7578 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 3 REMARK 3 SOLVENT ATOMS : 328 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 15.11 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.66 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.332 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : NULL REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): NULL ; NULL ; NULL REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES REFINED ATOMS (A): NULL ; NULL ; NULL 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): 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 : FLAT BULK SOLVENT MODEL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.11 REMARK 3 ION PROBE RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7QH0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 10-DEC-21. REMARK 100 THE DEPOSITION ID IS D_1292119351. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-FEB-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979500 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DIALS 1.10.4-GC14D9720B-RELEASE REMARK 200 DATA SCALING SOFTWARE : STARANISO 2.3.52 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 46268 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.150 REMARK 200 RESOLUTION RANGE LOW (A) : 50.530 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 200 DATA REDUNDANCY : 2.600 REMARK 200 R MERGE (I) : 0.20000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 2.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.21 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.60 REMARK 200 R MERGE FOR SHELL (I) : 0.63200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.8.3 REMARK 200 STARTING MODEL: 1N55 REMARK 200 REMARK 200 REMARK: IRREGULAR PRISM REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50 MM TRIS-HCL PH 8.0, 22.5% PEG 6000, REMARK 280 0.275 M CACL2 AND 3% V/V TERT-BUTANOL, VAPOR DIFFUSION, REMARK 280 TEMPERATURE 293.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3050 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19510 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -31.0 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 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3260 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19200 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -43.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D 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 MET A 0 REMARK 465 SER A 1 REMARK 465 ALA A 2 REMARK 465 MET B 0 REMARK 465 SER B 1 REMARK 465 MET C 0 REMARK 465 SER C 1 REMARK 465 ALA C 2 REMARK 465 MET D 0 REMARK 465 SER D 1 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 OE1 GLU C 115 O HOH C 301 2.17 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 LYS A 13 -150.91 57.57 REMARK 500 LYS B 13 -146.13 59.73 REMARK 500 LYS C 13 -152.94 61.32 REMARK 500 PRO C 168 71.22 -69.79 REMARK 500 LYS D 13 -141.47 59.94 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 NA D 301 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TRP D 159 O REMARK 620 2 VAL D 162 O 78.9 REMARK 620 3 HOH D 445 O 140.0 61.6 REMARK 620 N 1 2 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1N55 RELATED DB: PDB REMARK 900 E65Q VARIANT BOUND TO PGA DBREF 7QH0 A 0 250 UNP P48499 TPIS_LEIME 1 251 DBREF 7QH0 B 0 250 UNP P48499 TPIS_LEIME 1 251 DBREF 7QH0 C 0 250 UNP P48499 TPIS_LEIME 1 251 DBREF 7QH0 D 0 250 UNP P48499 TPIS_LEIME 1 251 SEQADV 7QH0 ALA A 11 UNP P48499 ASN 12 ENGINEERED MUTATION SEQADV 7QH0 GLN A 65 UNP P48499 GLU 66 ENGINEERED MUTATION SEQADV 7QH0 ALA B 11 UNP P48499 ASN 12 ENGINEERED MUTATION SEQADV 7QH0 GLN B 65 UNP P48499 GLU 66 ENGINEERED MUTATION SEQADV 7QH0 ALA C 11 UNP P48499 ASN 12 ENGINEERED MUTATION SEQADV 7QH0 GLN C 65 UNP P48499 GLU 66 ENGINEERED MUTATION SEQADV 7QH0 ALA D 11 UNP P48499 ASN 12 ENGINEERED MUTATION SEQADV 7QH0 GLN D 65 UNP P48499 GLU 66 ENGINEERED MUTATION SEQRES 1 A 251 MET SER ALA LYS PRO GLN PRO ILE ALA ALA ALA ALA TRP SEQRES 2 A 251 LYS CYS ASN GLY THR THR ALA SER ILE GLU LYS LEU VAL SEQRES 3 A 251 GLN VAL PHE ASN GLU HIS THR ILE SER HIS ASP VAL GLN SEQRES 4 A 251 CYS VAL VAL ALA PRO THR PHE VAL HIS ILE PRO LEU VAL SEQRES 5 A 251 GLN ALA LYS LEU ARG ASN PRO LYS TYR VAL ILE SER ALA SEQRES 6 A 251 GLN ASN ALA ILE ALA LYS SER GLY ALA PHE THR GLY GLU SEQRES 7 A 251 VAL SER MET PRO ILE LEU LYS ASP ILE GLY VAL HIS TRP SEQRES 8 A 251 VAL ILE LEU GLY HIS SER GLU ARG ARG THR TYR TYR GLY SEQRES 9 A 251 GLU THR ASP GLU ILE VAL ALA GLN LYS VAL SER GLU ALA SEQRES 10 A 251 CYS LYS GLN GLY PHE MET VAL ILE ALA CYS ILE GLY GLU SEQRES 11 A 251 THR LEU GLN GLN ARG GLU ALA ASN GLN THR ALA LYS VAL SEQRES 12 A 251 VAL LEU SER GLN THR SER ALA ILE ALA ALA LYS LEU THR SEQRES 13 A 251 LYS ASP ALA TRP ASN GLN VAL VAL LEU ALA TYR GLU PRO SEQRES 14 A 251 VAL TRP ALA ILE GLY THR GLY LYS VAL ALA THR PRO GLU SEQRES 15 A 251 GLN ALA GLN GLU VAL HIS LEU LEU LEU ARG LYS TRP VAL SEQRES 16 A 251 SER GLU ASN ILE GLY THR ASP VAL ALA ALA LYS LEU ARG SEQRES 17 A 251 ILE LEU TYR GLY GLY SER VAL ASN ALA ALA ASN ALA ALA SEQRES 18 A 251 THR LEU TYR ALA LYS PRO ASP ILE ASN GLY PHE LEU VAL SEQRES 19 A 251 GLY GLY ALA SER LEU LYS PRO GLU PHE ARG ASP ILE ILE SEQRES 20 A 251 ASP ALA THR ARG SEQRES 1 B 251 MET SER ALA LYS PRO GLN PRO ILE ALA ALA ALA ALA TRP SEQRES 2 B 251 LYS CYS ASN GLY THR THR ALA SER ILE GLU LYS LEU VAL SEQRES 3 B 251 GLN VAL PHE ASN GLU HIS THR ILE SER HIS ASP VAL GLN SEQRES 4 B 251 CYS VAL VAL ALA PRO THR PHE VAL HIS ILE PRO LEU VAL SEQRES 5 B 251 GLN ALA LYS LEU ARG ASN PRO LYS TYR VAL ILE SER ALA SEQRES 6 B 251 GLN ASN ALA ILE ALA LYS SER GLY ALA PHE THR GLY GLU SEQRES 7 B 251 VAL SER MET PRO ILE LEU LYS ASP ILE GLY VAL HIS TRP SEQRES 8 B 251 VAL ILE LEU GLY HIS SER GLU ARG ARG THR TYR TYR GLY SEQRES 9 B 251 GLU THR ASP GLU ILE VAL ALA GLN LYS VAL SER GLU ALA SEQRES 10 B 251 CYS LYS GLN GLY PHE MET VAL ILE ALA CYS ILE GLY GLU SEQRES 11 B 251 THR LEU GLN GLN ARG GLU ALA ASN GLN THR ALA LYS VAL SEQRES 12 B 251 VAL LEU SER GLN THR SER ALA ILE ALA ALA LYS LEU THR SEQRES 13 B 251 LYS ASP ALA TRP ASN GLN VAL VAL LEU ALA TYR GLU PRO SEQRES 14 B 251 VAL TRP ALA ILE GLY THR GLY LYS VAL ALA THR PRO GLU SEQRES 15 B 251 GLN ALA GLN GLU VAL HIS LEU LEU LEU ARG LYS TRP VAL SEQRES 16 B 251 SER GLU ASN ILE GLY THR ASP VAL ALA ALA LYS LEU ARG SEQRES 17 B 251 ILE LEU TYR GLY GLY SER VAL ASN ALA ALA ASN ALA ALA SEQRES 18 B 251 THR LEU TYR ALA LYS PRO ASP ILE ASN GLY PHE LEU VAL SEQRES 19 B 251 GLY GLY ALA SER LEU LYS PRO GLU PHE ARG ASP ILE ILE SEQRES 20 B 251 ASP ALA THR ARG SEQRES 1 C 251 MET SER ALA LYS PRO GLN PRO ILE ALA ALA ALA ALA TRP SEQRES 2 C 251 LYS CYS ASN GLY THR THR ALA SER ILE GLU LYS LEU VAL SEQRES 3 C 251 GLN VAL PHE ASN GLU HIS THR ILE SER HIS ASP VAL GLN SEQRES 4 C 251 CYS VAL VAL ALA PRO THR PHE VAL HIS ILE PRO LEU VAL SEQRES 5 C 251 GLN ALA LYS LEU ARG ASN PRO LYS TYR VAL ILE SER ALA SEQRES 6 C 251 GLN ASN ALA ILE ALA LYS SER GLY ALA PHE THR GLY GLU SEQRES 7 C 251 VAL SER MET PRO ILE LEU LYS ASP ILE GLY VAL HIS TRP SEQRES 8 C 251 VAL ILE LEU GLY HIS SER GLU ARG ARG THR TYR TYR GLY SEQRES 9 C 251 GLU THR ASP GLU ILE VAL ALA GLN LYS VAL SER GLU ALA SEQRES 10 C 251 CYS LYS GLN GLY PHE MET VAL ILE ALA CYS ILE GLY GLU SEQRES 11 C 251 THR LEU GLN GLN ARG GLU ALA ASN GLN THR ALA LYS VAL SEQRES 12 C 251 VAL LEU SER GLN THR SER ALA ILE ALA ALA LYS LEU THR SEQRES 13 C 251 LYS ASP ALA TRP ASN GLN VAL VAL LEU ALA TYR GLU PRO SEQRES 14 C 251 VAL TRP ALA ILE GLY THR GLY LYS VAL ALA THR PRO GLU SEQRES 15 C 251 GLN ALA GLN GLU VAL HIS LEU LEU LEU ARG LYS TRP VAL SEQRES 16 C 251 SER GLU ASN ILE GLY THR ASP VAL ALA ALA LYS LEU ARG SEQRES 17 C 251 ILE LEU TYR GLY GLY SER VAL ASN ALA ALA ASN ALA ALA SEQRES 18 C 251 THR LEU TYR ALA LYS PRO ASP ILE ASN GLY PHE LEU VAL SEQRES 19 C 251 GLY GLY ALA SER LEU LYS PRO GLU PHE ARG ASP ILE ILE SEQRES 20 C 251 ASP ALA THR ARG SEQRES 1 D 251 MET SER ALA LYS PRO GLN PRO ILE ALA ALA ALA ALA TRP SEQRES 2 D 251 LYS CYS ASN GLY THR THR ALA SER ILE GLU LYS LEU VAL SEQRES 3 D 251 GLN VAL PHE ASN GLU HIS THR ILE SER HIS ASP VAL GLN SEQRES 4 D 251 CYS VAL VAL ALA PRO THR PHE VAL HIS ILE PRO LEU VAL SEQRES 5 D 251 GLN ALA LYS LEU ARG ASN PRO LYS TYR VAL ILE SER ALA SEQRES 6 D 251 GLN ASN ALA ILE ALA LYS SER GLY ALA PHE THR GLY GLU SEQRES 7 D 251 VAL SER MET PRO ILE LEU LYS ASP ILE GLY VAL HIS TRP SEQRES 8 D 251 VAL ILE LEU GLY HIS SER GLU ARG ARG THR TYR TYR GLY SEQRES 9 D 251 GLU THR ASP GLU ILE VAL ALA GLN LYS VAL SER GLU ALA SEQRES 10 D 251 CYS LYS GLN GLY PHE MET VAL ILE ALA CYS ILE GLY GLU SEQRES 11 D 251 THR LEU GLN GLN ARG GLU ALA ASN GLN THR ALA LYS VAL SEQRES 12 D 251 VAL LEU SER GLN THR SER ALA ILE ALA ALA LYS LEU THR SEQRES 13 D 251 LYS ASP ALA TRP ASN GLN VAL VAL LEU ALA TYR GLU PRO SEQRES 14 D 251 VAL TRP ALA ILE GLY THR GLY LYS VAL ALA THR PRO GLU SEQRES 15 D 251 GLN ALA GLN GLU VAL HIS LEU LEU LEU ARG LYS TRP VAL SEQRES 16 D 251 SER GLU ASN ILE GLY THR ASP VAL ALA ALA LYS LEU ARG SEQRES 17 D 251 ILE LEU TYR GLY GLY SER VAL ASN ALA ALA ASN ALA ALA SEQRES 18 D 251 THR LEU TYR ALA LYS PRO ASP ILE ASN GLY PHE LEU VAL SEQRES 19 D 251 GLY GLY ALA SER LEU LYS PRO GLU PHE ARG ASP ILE ILE SEQRES 20 D 251 ASP ALA THR ARG HET CL B 301 1 HET NA D 301 1 HET CL D 302 1 HETNAM CL CHLORIDE ION HETNAM NA SODIUM ION FORMUL 5 CL 2(CL 1-) FORMUL 6 NA NA 1+ FORMUL 8 HOH *328(H2 O) HELIX 1 AA1 THR A 17 GLU A 30 1 14 HELIX 2 AA2 THR A 44 VAL A 46 5 3 HELIX 3 AA3 HIS A 47 LEU A 55 1 9 HELIX 4 AA4 SER A 79 GLY A 87 1 9 HELIX 5 AA5 HIS A 95 TYR A 102 1 8 HELIX 6 AA6 THR A 105 GLN A 119 1 15 HELIX 7 AA7 THR A 130 ALA A 136 1 7 HELIX 8 AA8 GLN A 138 ALA A 152 1 15 HELIX 9 AA9 LYS A 156 ASN A 160 5 5 HELIX 10 AB1 PRO A 168 ILE A 172 5 5 HELIX 11 AB2 THR A 179 ILE A 198 1 20 HELIX 12 AB3 GLY A 199 LEU A 206 1 8 HELIX 13 AB4 ASN A 218 ALA A 224 1 7 HELIX 14 AB5 GLY A 234 PRO A 240 5 7 HELIX 15 AB6 GLU A 241 THR A 249 1 9 HELIX 16 AB7 THR B 17 HIS B 31 1 15 HELIX 17 AB8 THR B 44 VAL B 46 5 3 HELIX 18 AB9 HIS B 47 LEU B 55 1 9 HELIX 19 AC1 SER B 79 ILE B 86 1 8 HELIX 20 AC2 HIS B 95 TYR B 102 1 8 HELIX 21 AC3 THR B 105 GLN B 119 1 15 HELIX 22 AC4 THR B 130 ALA B 136 1 7 HELIX 23 AC5 GLN B 138 ALA B 152 1 15 HELIX 24 AC6 LYS B 156 ASN B 160 5 5 HELIX 25 AC7 PRO B 168 ILE B 172 5 5 HELIX 26 AC8 THR B 179 ILE B 198 1 20 HELIX 27 AC9 GLY B 199 LEU B 206 1 8 HELIX 28 AD1 ASN B 218 ALA B 224 1 7 HELIX 29 AD2 GLY B 234 LYS B 239 5 6 HELIX 30 AD3 PRO B 240 ALA B 248 1 9 HELIX 31 AD4 THR C 17 GLU C 30 1 14 HELIX 32 AD5 THR C 44 VAL C 46 5 3 HELIX 33 AD6 HIS C 47 LEU C 55 1 9 HELIX 34 AD7 SER C 79 ILE C 86 1 8 HELIX 35 AD8 HIS C 95 TYR C 102 1 8 HELIX 36 AD9 THR C 105 GLN C 119 1 15 HELIX 37 AE1 THR C 130 ALA C 136 1 7 HELIX 38 AE2 GLN C 138 ALA C 152 1 15 HELIX 39 AE3 LYS C 153 LEU C 154 5 2 HELIX 40 AE4 THR C 155 ASN C 160 5 6 HELIX 41 AE5 PRO C 168 ILE C 172 5 5 HELIX 42 AE6 THR C 179 ILE C 198 1 20 HELIX 43 AE7 GLY C 199 LEU C 206 1 8 HELIX 44 AE8 ASN C 218 ALA C 224 1 7 HELIX 45 AE9 GLY C 234 LEU C 238 5 5 HELIX 46 AF1 LYS C 239 PRO C 240 5 2 HELIX 47 AF2 GLU C 241 ALA C 248 1 8 HELIX 48 AF3 THR D 17 HIS D 31 1 15 HELIX 49 AF4 THR D 44 VAL D 46 5 3 HELIX 50 AF5 HIS D 47 LEU D 55 1 9 HELIX 51 AF6 SER D 79 GLY D 87 1 9 HELIX 52 AF7 HIS D 95 TYR D 102 1 8 HELIX 53 AF8 THR D 105 GLN D 119 1 15 HELIX 54 AF9 THR D 130 ALA D 136 1 7 HELIX 55 AG1 GLN D 138 ALA D 152 1 15 HELIX 56 AG2 LYS D 156 ASN D 160 5 5 HELIX 57 AG3 PRO D 168 ILE D 172 5 5 HELIX 58 AG4 THR D 179 ILE D 198 1 20 HELIX 59 AG5 GLY D 199 LEU D 206 1 8 HELIX 60 AG6 ASN D 218 LYS D 225 1 8 HELIX 61 AG7 GLY D 235 PRO D 240 5 6 HELIX 62 AG8 GLU D 241 ALA D 248 1 8 SHEET 1 AA1 9 ILE A 7 ALA A 11 0 SHEET 2 AA1 9 GLN A 38 ALA A 42 1 O VAL A 40 N ALA A 10 SHEET 3 AA1 9 TYR A 60 ALA A 64 1 O SER A 63 N VAL A 41 SHEET 4 AA1 9 TRP A 90 LEU A 93 1 O ILE A 92 N ALA A 64 SHEET 5 AA1 9 MET A 122 ILE A 127 1 O ILE A 124 N VAL A 91 SHEET 6 AA1 9 VAL A 162 TYR A 166 1 O VAL A 163 N ALA A 125 SHEET 7 AA1 9 ILE A 208 TYR A 210 1 O LEU A 209 N LEU A 164 SHEET 8 AA1 9 GLY A 230 VAL A 233 1 O GLY A 230 N TYR A 210 SHEET 9 AA1 9 ILE A 7 ALA A 11 1 N ALA A 9 O VAL A 233 SHEET 1 AA2 9 ILE B 7 ALA B 11 0 SHEET 2 AA2 9 GLN B 38 ALA B 42 1 O VAL B 40 N ALA B 10 SHEET 3 AA2 9 TYR B 60 ALA B 64 1 O SER B 63 N VAL B 41 SHEET 4 AA2 9 TRP B 90 LEU B 93 1 O ILE B 92 N ALA B 64 SHEET 5 AA2 9 MET B 122 GLY B 128 1 O CYS B 126 N LEU B 93 SHEET 6 AA2 9 VAL B 162 GLU B 167 1 O VAL B 163 N ALA B 125 SHEET 7 AA2 9 ARG B 207 TYR B 210 1 O LEU B 209 N LEU B 164 SHEET 8 AA2 9 GLY B 230 VAL B 233 1 O LEU B 232 N TYR B 210 SHEET 9 AA2 9 ILE B 7 ALA B 11 1 N ALA B 11 O VAL B 233 SHEET 1 AA3 9 ILE C 7 ALA C 11 0 SHEET 2 AA3 9 GLN C 38 ALA C 42 1 O VAL C 40 N ALA C 10 SHEET 3 AA3 9 TYR C 60 ALA C 64 1 O SER C 63 N VAL C 41 SHEET 4 AA3 9 TRP C 90 LEU C 93 1 O ILE C 92 N ALA C 64 SHEET 5 AA3 9 MET C 122 GLY C 128 1 O ILE C 124 N LEU C 93 SHEET 6 AA3 9 VAL C 162 GLU C 167 1 O GLU C 167 N ILE C 127 SHEET 7 AA3 9 ARG C 207 TYR C 210 1 O LEU C 209 N LEU C 164 SHEET 8 AA3 9 GLY C 230 VAL C 233 1 O GLY C 230 N TYR C 210 SHEET 9 AA3 9 ILE C 7 ALA C 11 1 N ALA C 9 O PHE C 231 SHEET 1 AA4 9 ILE D 7 ALA D 11 0 SHEET 2 AA4 9 GLN D 38 ALA D 42 1 O VAL D 40 N ALA D 10 SHEET 3 AA4 9 TYR D 60 ALA D 64 1 O SER D 63 N VAL D 41 SHEET 4 AA4 9 TRP D 90 LEU D 93 1 O TRP D 90 N ALA D 64 SHEET 5 AA4 9 MET D 122 GLY D 128 1 O CYS D 126 N LEU D 93 SHEET 6 AA4 9 VAL D 162 GLU D 167 1 O GLU D 167 N ILE D 127 SHEET 7 AA4 9 ARG D 207 TYR D 210 1 O LEU D 209 N LEU D 164 SHEET 8 AA4 9 GLY D 230 VAL D 233 1 O LEU D 232 N TYR D 210 SHEET 9 AA4 9 ILE D 7 ALA D 11 1 N ALA D 11 O VAL D 233 LINK O TRP D 159 NA NA D 301 1555 1555 2.49 LINK O VAL D 162 NA NA D 301 1555 1555 3.02 LINK NA NA D 301 O HOH D 445 1555 1555 2.38 CRYST1 38.815 73.898 81.080 83.12 89.33 77.11 P 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 0.025763 -0.005895 0.000409 0.00000 SCALE2 0.000000 0.013882 -0.001682 0.00000 SCALE3 0.000000 0.000000 0.012425 0.00000