HEADER TRANSFERASE 17-DEC-18 6IYR TITLE CRYSTAL STRUCTURE OF THE ACYLTRANSFERASE DOMAIN FROM MODULE 8 OF THE TITLE 2 SALINOMYCIN POLYKETIDE SYNTHASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYPE I MODULAR POLYKETIDE SYNTHASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 480-929; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES ALBUS SUBSP. ALBUS; SOURCE 3 ORGANISM_TAXID: 67257; SOURCE 4 GENE: SALAV; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS ACYLTRANSFERASE, MALONYL-COENZYME A, POLYKETIDE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR F.ZHANG,J.ZHENG REVDAT 4 22-NOV-23 6IYR 1 REMARK REVDAT 3 24-JUL-19 6IYR 1 JRNL REVDAT 2 10-JUL-19 6IYR 1 JRNL REVDAT 1 03-JUL-19 6IYR 0 JRNL AUTH F.ZHANG,T.SHI,H.JI,I.ALI,S.HUANG,Z.DENG,Q.MIN,L.BAI,Y.ZHAO, JRNL AUTH 2 J.ZHENG JRNL TITL STRUCTURAL INSIGHTS INTO THE SUBSTRATE SPECIFICITY OF JRNL TITL 2 ACYLTRANSFERASES FROM SALINOMYCIN POLYKETIDE SYNTHASE. JRNL REF BIOCHEMISTRY V. 58 2978 2019 JRNL REFN ISSN 0006-2960 JRNL PMID 31199122 JRNL DOI 10.1021/ACS.BIOCHEM.9B00305 REMARK 2 REMARK 2 RESOLUTION. 2.05 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0073 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) : 2.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 36404 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) : 0.203 REMARK 3 R VALUE (WORKING SET) : 0.201 REMARK 3 FREE R VALUE : 0.242 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1901 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) : 2.05 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.11 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2628 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.68 REMARK 3 BIN R VALUE (WORKING SET) : 0.2650 REMARK 3 BIN FREE R VALUE SET COUNT : 139 REMARK 3 BIN FREE R VALUE : 0.3080 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3098 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 5 REMARK 3 SOLVENT ATOMS : 88 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.97 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.43000 REMARK 3 B22 (A**2) : -0.43000 REMARK 3 B33 (A**2) : 0.86000 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): 0.153 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.149 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.109 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.054 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.954 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.935 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3133 ; 0.012 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 3006 ; 0.000 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4280 ; 1.516 ; 1.956 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6866 ; 0.792 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 418 ; 7.202 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 126 ;37.404 ;22.857 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 453 ;21.550 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 30 ;24.648 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 502 ; 0.121 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3623 ; 0.016 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 695 ; 0.001 ; 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): 1678 ; 4.490 ; 3.409 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1677 ; 4.486 ; 3.408 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2094 ; 5.041 ; 5.078 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2095 ; 5.042 ; 5.080 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1455 ; 7.470 ; 4.102 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1452 ; 7.328 ; 4.096 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2181 ; 9.793 ; 5.875 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 3564 ;10.446 ;28.118 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 3545 ;10.463 ;28.089 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 6IYR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 25-DEC-18. REMARK 100 THE DEPOSITION ID IS D_1300010182. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-MAY-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97914 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 : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 36404 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.050 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 14.50 REMARK 200 R MERGE (I) : 0.08700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 56.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.05 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.09 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 REMARK 200 DATA REDUNDANCY IN SHELL : 14.60 REMARK 200 R MERGE FOR SHELL (I) : 0.66000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.300 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: 2HG4 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.58 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.056M NAH2PO4, 1.544M K2HPO4 PH 8.2, REMARK 280 VAPOR DIFFUSION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 42 21 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 -Y+1/2,X+1/2,Z+1/2 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/2 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 Y,X,-Z REMARK 290 8555 -Y,-X,-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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 61.62200 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 61.62200 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 39.26600 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 61.62200 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 61.62200 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 39.26600 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 61.62200 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 61.62200 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 39.26600 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 61.62200 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 61.62200 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 39.26600 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 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 220 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16730 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -8.0 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 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 -31 REMARK 465 GLY A -30 REMARK 465 SER A -29 REMARK 465 SER A -28 REMARK 465 HIS A -27 REMARK 465 HIS A -26 REMARK 465 HIS A -25 REMARK 465 HIS A -24 REMARK 465 HIS A -23 REMARK 465 HIS A -22 REMARK 465 SER A -21 REMARK 465 SER A -20 REMARK 465 GLY A -19 REMARK 465 LEU A -18 REMARK 465 VAL A -17 REMARK 465 PRO A -16 REMARK 465 ARG A -15 REMARK 465 GLY A -14 REMARK 465 SER A -13 REMARK 465 HIS A -12 REMARK 465 MET A -11 REMARK 465 GLY A -10 REMARK 465 ALA A -9 REMARK 465 PRO A -8 REMARK 465 GLU A -7 REMARK 465 SER A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 GLY A -3 REMARK 465 GLU A -2 REMARK 465 THR A -1 REMARK 465 VAL A 0 REMARK 465 ALA A 424 REMARK 465 PRO A 425 REMARK 465 ALA A 426 REMARK 465 PRO A 427 REMARK 465 ASP A 428 REMARK 465 THR A 429 REMARK 465 ALA A 430 REMARK 465 VAL A 431 REMARK 465 HIS A 432 REMARK 465 LEU A 433 REMARK 465 PRO A 434 REMARK 465 THR A 435 REMARK 465 TYR A 436 REMARK 465 ALA A 437 REMARK 465 PHE A 438 REMARK 465 GLN A 439 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 THR A 48 -134.78 -100.83 REMARK 500 ARG A 49 -122.02 63.42 REMARK 500 SER A 188 -126.45 50.11 REMARK 500 THR A 391 -74.98 -114.07 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 PO4 A 501 DBREF 6IYR A -10 439 UNP H1ZZT7 H1ZZT7_9ACTN 480 929 SEQADV 6IYR MET A -31 UNP H1ZZT7 INITIATING METHIONINE SEQADV 6IYR GLY A -30 UNP H1ZZT7 EXPRESSION TAG SEQADV 6IYR SER A -29 UNP H1ZZT7 EXPRESSION TAG SEQADV 6IYR SER A -28 UNP H1ZZT7 EXPRESSION TAG SEQADV 6IYR HIS A -27 UNP H1ZZT7 EXPRESSION TAG SEQADV 6IYR HIS A -26 UNP H1ZZT7 EXPRESSION TAG SEQADV 6IYR HIS A -25 UNP H1ZZT7 EXPRESSION TAG SEQADV 6IYR HIS A -24 UNP H1ZZT7 EXPRESSION TAG SEQADV 6IYR HIS A -23 UNP H1ZZT7 EXPRESSION TAG SEQADV 6IYR HIS A -22 UNP H1ZZT7 EXPRESSION TAG SEQADV 6IYR SER A -21 UNP H1ZZT7 EXPRESSION TAG SEQADV 6IYR SER A -20 UNP H1ZZT7 EXPRESSION TAG SEQADV 6IYR GLY A -19 UNP H1ZZT7 EXPRESSION TAG SEQADV 6IYR LEU A -18 UNP H1ZZT7 EXPRESSION TAG SEQADV 6IYR VAL A -17 UNP H1ZZT7 EXPRESSION TAG SEQADV 6IYR PRO A -16 UNP H1ZZT7 EXPRESSION TAG SEQADV 6IYR ARG A -15 UNP H1ZZT7 EXPRESSION TAG SEQADV 6IYR GLY A -14 UNP H1ZZT7 EXPRESSION TAG SEQADV 6IYR SER A -13 UNP H1ZZT7 EXPRESSION TAG SEQADV 6IYR HIS A -12 UNP H1ZZT7 EXPRESSION TAG SEQADV 6IYR MET A -11 UNP H1ZZT7 EXPRESSION TAG SEQRES 1 A 471 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 471 LEU VAL PRO ARG GLY SER HIS MET GLY ALA PRO GLU SER SEQRES 3 A 471 VAL PRO GLY GLU THR VAL PRO ALA ALA LEU THR SER ALA SEQRES 4 A 471 LEU ILE PRO TRP THR VAL SER ALA LYS LEU PRO GLU ALA SEQRES 5 A 471 LEU ARG GLY GLN ALA ALA ARG LEU ALA GLU PHE THR ARG SEQRES 6 A 471 GLY GLU GLY ALA LEU ARG PRO ALA ASP VAL ALA ALA ALA SEQRES 7 A 471 LEU THR ARG SER ARG ALA ALA LEU GLU SER ARG GLY VAL SEQRES 8 A 471 VAL LEU ALA GLU ASP ARG GLU GLY PHE LEU THR ALA LEU SEQRES 9 A 471 ASP ALA LEU ALA GLU ALA ALA PRO ALA ALA GLY VAL ILE SEQRES 10 A 471 GLU GLY GLY THR VAL LYS GLY ALA ASP ARG THR VAL PHE SEQRES 11 A 471 VAL PHE PRO GLY GLN GLY SER GLN TRP ALA GLY MET ALA SEQRES 12 A 471 VAL GLU LEU LEU ASP SER SER PRO VAL PHE ALA SER ARG SEQRES 13 A 471 LEU ALA GLU CYS ALA ASP ALA LEU ALA PRO TYR VAL ASP SEQRES 14 A 471 TRP SER LEU VAL ASP VAL LEU ARG GLN THR GLU GLY ALA SEQRES 15 A 471 PRO GLY PHE ASP ARG VAL ASP VAL VAL GLN PRO ALA LEU SEQRES 16 A 471 TRP ALA VAL MET VAL SER LEU ALA GLU VAL TRP ARG ALA SEQRES 17 A 471 ALA GLY VAL ALA PRO ALA ALA VAL ILE GLY HIS SER GLN SEQRES 18 A 471 GLY GLU ILE ALA ALA ALA ALA VAL ALA GLY ALA LEU SER SEQRES 19 A 471 LEU GLY ASP ALA ALA LYS VAL SER ALA LEU ARG ALA LYS SEQRES 20 A 471 ALA LEU LEU ALA LEU ALA GLY LYS GLY GLY MET VAL SER SEQRES 21 A 471 VAL ALA GLU ALA ALA ASP SER VAL ARG GLU ARG ILE SER SEQRES 22 A 471 ALA TRP GLY GLU ARG LEU ALA LEU ALA SER VAL ASN GLY SEQRES 23 A 471 PRO GLN SER THR VAL VAL SER GLY ASP PRO GLY ALA LEU SEQRES 24 A 471 ASP GLU LEU MET ALA ALA CYS GLU ARG ASP GLY VAL ARG SEQRES 25 A 471 ALA ARG ARG ILE ASN VAL ASP TYR ALA SER HIS GLY PRO SEQRES 26 A 471 GLN VAL GLU HIS ILE ARG ALA GLU VAL LEU SER ALA LEU SEQRES 27 A 471 SER GLY ILE ALA PRO ARG THR ALA GLU VAL PRO PHE LEU SEQRES 28 A 471 SER THR VAL THR GLY GLU PHE VAL THR GLY THR ASP LEU SEQRES 29 A 471 ASP ALA GLU TYR TRP TYR ARG ASN LEU ARG ASN THR VAL SEQRES 30 A 471 ARG PHE GLU ASP ALA VAL ARG THR LEU LEU ASP ARG GLY SEQRES 31 A 471 HIS GLY ALA PHE VAL GLU ALA SER ALA HIS PRO VAL LEU SEQRES 32 A 471 THR VAL GLY VAL GLN GLU THR ILE ASP ALA VAL GLY ALA SEQRES 33 A 471 PRO ALA VAL THR GLN GLY THR LEU ARG ARG ASP GLU GLY SEQRES 34 A 471 GLY ALA ALA ARG PHE LEU THR SER LEU ALA GLU ALA TRP SEQRES 35 A 471 THR HIS GLY VAL PRO VAL ASP TRP ASP THR VAL ARG PRO SEQRES 36 A 471 ALA PRO ALA PRO ASP THR ALA VAL HIS LEU PRO THR TYR SEQRES 37 A 471 ALA PHE GLN HET PO4 A 501 5 HETNAM PO4 PHOSPHATE ION FORMUL 2 PO4 O4 P 3- FORMUL 3 HOH *88(H2 O) HELIX 1 AA1 LEU A 17 GLY A 34 1 18 HELIX 2 AA2 ARG A 39 THR A 48 1 10 HELIX 3 AA3 ASP A 64 GLU A 77 1 14 HELIX 4 AA4 GLU A 113 SER A 118 1 6 HELIX 5 AA5 SER A 118 ALA A 133 1 16 HELIX 6 AA6 SER A 139 GLN A 146 1 8 HELIX 7 AA7 ARG A 155 ALA A 177 1 23 HELIX 8 AA8 GLN A 189 ALA A 198 1 10 HELIX 9 AA9 SER A 202 LEU A 217 1 16 HELIX 10 AB1 LEU A 218 ALA A 221 5 4 HELIX 11 AB2 ALA A 232 ALA A 242 1 11 HELIX 12 AB3 TRP A 243 GLU A 245 5 3 HELIX 13 AB4 ASP A 263 ASP A 277 1 15 HELIX 14 AB5 GLY A 292 HIS A 297 5 6 HELIX 15 AB6 ILE A 298 LEU A 306 1 9 HELIX 16 AB7 ASP A 333 ASN A 343 1 11 HELIX 17 AB8 PHE A 347 ARG A 357 1 11 HELIX 18 AB9 LEU A 371 GLY A 383 1 13 HELIX 19 AC1 GLY A 398 HIS A 412 1 15 HELIX 20 AC2 ASP A 417 ASP A 419 5 3 SHEET 1 AA1 2 LEU A 4 THR A 5 0 SHEET 2 AA1 2 VAL A 421 ARG A 422 1 O ARG A 422 N LEU A 4 SHEET 1 AA2 3 ILE A 9 ALA A 15 0 SHEET 2 AA2 3 SER A 56 ALA A 62 -1 O SER A 56 N ALA A 15 SHEET 3 AA2 3 VAL A 84 GLY A 88 -1 O ILE A 85 N VAL A 59 SHEET 1 AA3 4 ALA A 183 GLY A 186 0 SHEET 2 AA3 4 VAL A 97 PHE A 100 1 N PHE A 98 O ALA A 183 SHEET 3 AA3 4 ALA A 361 GLU A 364 1 O VAL A 363 N VAL A 97 SHEET 4 AA3 4 VAL A 387 GLN A 389 1 O GLN A 389 N GLU A 364 SHEET 1 AA4 5 ALA A 281 ILE A 284 0 SHEET 2 AA4 5 GLY A 225 VAL A 229 -1 N MET A 226 O ILE A 284 SHEET 3 AA4 5 SER A 257 GLY A 262 -1 O VAL A 260 N VAL A 227 SHEET 4 AA4 5 LEU A 247 GLY A 254 -1 N SER A 251 O VAL A 259 SHEET 5 AA4 5 VAL A 345 ARG A 346 1 O VAL A 345 N VAL A 252 SHEET 1 AA5 2 PHE A 318 LEU A 319 0 SHEET 2 AA5 2 PHE A 326 VAL A 327 -1 O VAL A 327 N PHE A 318 SITE 1 AC1 8 GLN A 103 GLN A 160 SER A 188 GLN A 189 SITE 2 AC1 8 ARG A 213 TYR A 288 SER A 290 HIS A 291 CRYST1 123.244 123.244 78.532 90.00 90.00 90.00 P 42 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 0.008114 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008114 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012734 0.00000