HEADER LIGASE 26-APR-17 5XIF TITLE CRYSTAL STRUCTURE OF PROLYL-TRNA SYNTHETASE (PRS) FROM TOXOPLASMA TITLE 2 GONDII COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROLYL-TRNA SYNTHETASE (PRORS); COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 334-830; COMPND 5 EC: 6.1.1.15; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TOXOPLASMA GONDII (STRAIN ATCC 50611 / ME49); SOURCE 3 ORGANISM_TAXID: 508771; SOURCE 4 STRAIN: ATCC 50611 / ME49; SOURCE 5 GENE: TGME49_219850; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: B834; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PETM41 KEYWDS PROTEIN TRANSLATION, PRS, SYNTHETASE, INHIBITOR, INFECTIOUS DISEASE, KEYWDS 2 LIGASE EXPDTA X-RAY DIFFRACTION AUTHOR V.JAIN,Y.MANICKAM,A.SHARMA REVDAT 3 22-NOV-23 5XIF 1 REMARK REVDAT 2 18-DEC-19 5XIF 1 REMARK REVDAT 1 07-MAR-18 5XIF 0 JRNL AUTH V.JAIN,M.YOGAVEL,H.KIKUCHI,Y.OSHIMA,N.HARIGUCHI,M.MATSUMOTO, JRNL AUTH 2 P.GOEL,B.TOUQUET,R.S.JUMANI,F.TACCHINI-COTTIER,K.HARLOS, JRNL AUTH 3 C.D.HUSTON,M.A.HAKIMI,A.SHARMA JRNL TITL TARGETING PROLYL-TRNA SYNTHETASE TO ACCELERATE DRUG JRNL TITL 2 DISCOVERY AGAINST MALARIA, LEISHMANIASIS, TOXOPLASMOSIS, JRNL TITL 3 CRYPTOSPORIDIOSIS, AND COCCIDIOSIS JRNL REF STRUCTURE V. 25 1495 2017 JRNL REFN ISSN 1878-4186 JRNL PMID 28867614 JRNL DOI 10.1016/J.STR.2017.07.015 REMARK 2 REMARK 2 RESOLUTION. 2.48 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0029 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) : 2.48 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 53.41 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 40574 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) : 0.196 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.250 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2153 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) : 2.48 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.55 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2822 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.01 REMARK 3 BIN R VALUE (WORKING SET) : 0.3670 REMARK 3 BIN FREE R VALUE SET COUNT : 158 REMARK 3 BIN FREE R VALUE : 0.4560 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7631 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 7 REMARK 3 SOLVENT ATOMS : 195 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 44.63 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.25000 REMARK 3 B22 (A**2) : 0.47000 REMARK 3 B33 (A**2) : 0.45000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.87000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.454 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.278 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.208 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.608 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.948 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.915 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 7854 ; 0.012 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 10631 ; 1.535 ; 1.949 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 935 ; 6.611 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 361 ;37.299 ;23.435 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1394 ;16.664 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 56 ;18.046 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1130 ; 0.102 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5922 ; 0.007 ; 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): 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: U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 5XIF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 28-APR-17. REMARK 100 THE DEPOSITION ID IS D_1300003547. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-MAY-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM14 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.95373 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, SCALA REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.5.2 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 42796 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.480 REMARK 200 RESOLUTION RANGE LOW (A) : 53.410 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 8.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.48 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.57 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.9 REMARK 200 DATA REDUNDANCY IN SHELL : 8.20 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 REMARK 200 STARTING MODEL: 4TWA REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.84 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.66 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10%(W/V) PEG 8K, 20%(V/V) ETHYLENE REMARK 280 GLYCOL, 0.03M OF EACH ETHYLENE GLYCOL AND 0.1M BICINE/TRIZMA REMARK 280 BASE, PH 8.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 43.21500 REMARK 290 SMTRY3 2 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6120 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 39630 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -99.0 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 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 GLY A 331 REMARK 465 ALA A 332 REMARK 465 ARG A 402 REMARK 465 HIS A 403 REMARK 465 LYS A 404 REMARK 465 LEU A 405 REMARK 465 GLU A 406 REMARK 465 LYS A 407 REMARK 465 GLU A 408 REMARK 465 LYS A 409 REMARK 465 ASP A 410 REMARK 465 HIS A 411 REMARK 465 VAL A 412 REMARK 465 GLU A 413 REMARK 465 GLY A 414 REMARK 465 PHE A 415 REMARK 465 SER A 416 REMARK 465 PRO A 417 REMARK 465 PRO A 429 REMARK 465 ALA A 784 REMARK 465 GLY A 785 REMARK 465 ASP A 786 REMARK 465 SER A 787 REMARK 465 GLU A 788 REMARK 465 GLN A 789 REMARK 465 VAL A 790 REMARK 465 MET A 791 REMARK 465 GLY B 331 REMARK 465 ALA B 332 REMARK 465 ARG B 402 REMARK 465 HIS B 403 REMARK 465 LYS B 404 REMARK 465 LEU B 405 REMARK 465 GLU B 406 REMARK 465 LYS B 407 REMARK 465 GLU B 408 REMARK 465 LYS B 409 REMARK 465 ASP B 410 REMARK 465 HIS B 411 REMARK 465 VAL B 412 REMARK 465 GLU B 413 REMARK 465 GLY B 414 REMARK 465 PHE B 415 REMARK 465 SER B 416 REMARK 465 PRO B 417 REMARK 465 GLU B 472 REMARK 465 PHE B 473 REMARK 465 LYS B 474 REMARK 465 ALA B 781 REMARK 465 ILE B 782 REMARK 465 GLU B 783 REMARK 465 ALA B 784 REMARK 465 GLY B 785 REMARK 465 ASP B 786 REMARK 465 SER B 787 REMARK 465 GLU B 788 REMARK 465 GLN B 789 REMARK 465 VAL B 790 REMARK 465 MET B 791 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 MET A 398 CG SD CE REMARK 470 GLU A 418 CG CD OE1 OE2 REMARK 470 GLU A 432 CG CD OE1 OE2 REMARK 470 LYS A 433 CG CD CE NZ REMARK 470 GLU A 472 CG CD OE1 OE2 REMARK 470 LYS A 474 CG CD CE NZ REMARK 470 LYS A 628 CG CD CE NZ REMARK 470 ASP A 629 CG OD1 OD2 REMARK 470 GLU B 418 CG CD OE1 OE2 REMARK 470 LYS B 568 CG CD CE NZ REMARK 470 GLU B 578 CG CD OE1 OE2 REMARK 470 PHE B 627 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ASP B 629 CG OD1 OD2 REMARK 470 GLU B 630 CG CD OE1 OE2 REMARK 470 THR B 632 OG1 CG2 REMARK 470 GLU B 634 CG CD OE1 OE2 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 O HOH B 1062 O HOH B 1074 2.19 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 ARG A 453 -27.52 -141.08 REMARK 500 LYS A 474 -119.54 66.27 REMARK 500 PHE A 479 -16.00 73.72 REMARK 500 ASP A 576 151.95 -43.78 REMARK 500 GLU A 577 7.24 -62.96 REMARK 500 TRP A 589 143.66 -171.26 REMARK 500 PRO A 808 150.30 -48.14 REMARK 500 ARG B 453 -41.71 -133.66 REMARK 500 PHE B 479 -50.27 74.63 REMARK 500 PHE B 627 -50.66 -121.85 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 CL A 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 902 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5XIG RELATED DB: PDB REMARK 900 RELATED ID: 5XIH RELATED DB: PDB REMARK 900 RELATED ID: 5XII RELATED DB: PDB REMARK 900 RELATED ID: 5XIJ RELATED DB: PDB REMARK 900 RELATED ID: 5XIK RELATED DB: PDB REMARK 900 RELATED ID: 5XIL RELATED DB: PDB REMARK 900 RELATED ID: 5XIO RELATED DB: PDB REMARK 900 RELATED ID: 5XIP RELATED DB: PDB REMARK 900 RELATED ID: 5XIQ RELATED DB: PDB DBREF 5XIF A 334 830 UNP S8G8I1 S8G8I1_TOXGM 334 830 DBREF 5XIF B 334 830 UNP S8G8I1 S8G8I1_TOXGM 334 830 SEQADV 5XIF GLY A 331 UNP S8G8I1 EXPRESSION TAG SEQADV 5XIF ALA A 332 UNP S8G8I1 EXPRESSION TAG SEQADV 5XIF MET A 333 UNP S8G8I1 EXPRESSION TAG SEQADV 5XIF GLY B 331 UNP S8G8I1 EXPRESSION TAG SEQADV 5XIF ALA B 332 UNP S8G8I1 EXPRESSION TAG SEQADV 5XIF MET B 333 UNP S8G8I1 EXPRESSION TAG SEQRES 1 A 500 GLY ALA MET VAL THR ALA LYS LYS ASP GLU ASN PHE SER SEQRES 2 A 500 GLU TRP TYR THR GLN ALA ILE VAL ARG SER GLU MET ILE SEQRES 3 A 500 GLU TYR TYR ASP ILE SER GLY CYS TYR ILE MET ARG PRO SEQRES 4 A 500 TRP ALA PHE HIS ILE TRP GLU LYS VAL GLN ARG PHE PHE SEQRES 5 A 500 ASP ASP GLU ILE LYS LYS MET GLY VAL GLU ASN SER TYR SEQRES 6 A 500 PHE PRO MET PHE VAL SER ARG HIS LYS LEU GLU LYS GLU SEQRES 7 A 500 LYS ASP HIS VAL GLU GLY PHE SER PRO GLU VAL ALA TRP SEQRES 8 A 500 VAL THR HIS TYR GLY ASP SER PRO LEU PRO GLU LYS ILE SEQRES 9 A 500 ALA ILE ARG PRO THR SER GLU THR ILE MET TYR PRO ALA SEQRES 10 A 500 TYR ALA LYS TRP ILE ARG SER HIS ARG ASP LEU PRO LEU SEQRES 11 A 500 LYS LEU ASN GLN TRP CYS SER VAL VAL ARG TRP GLU PHE SEQRES 12 A 500 LYS GLN PRO THR PRO PHE LEU ARG THR ARG GLU PHE LEU SEQRES 13 A 500 TRP GLN GLU GLY HIS THR ALA HIS ALA THR GLU GLU GLU SEQRES 14 A 500 ALA TRP GLU LEU VAL LEU ASP ILE LEU GLU LEU TYR ARG SEQRES 15 A 500 ARG TRP TYR GLU GLU CYS LEU ALA VAL PRO VAL ILE LYS SEQRES 16 A 500 GLY GLU LYS SER GLU GLY GLU LYS PHE ALA GLY GLY LYS SEQRES 17 A 500 LYS THR THR THR VAL GLU ALA PHE ILE PRO GLU ASN GLY SEQRES 18 A 500 ARG GLY ILE GLN ALA ALA THR SER HIS LEU LEU GLY THR SEQRES 19 A 500 ASN PHE ALA LYS MET PHE GLU ILE GLU PHE GLU ASP GLU SEQRES 20 A 500 GLU GLY HIS LYS ARG LEU VAL HIS GLN THR SER TRP GLY SEQRES 21 A 500 CYS THR THR ARG SER LEU GLY VAL MET ILE MET THR HIS SEQRES 22 A 500 GLY ASP ASP LYS GLY LEU VAL ILE PRO PRO ARG VAL ALA SEQRES 23 A 500 SER VAL GLN VAL VAL ILE ILE PRO ILE LEU PHE LYS ASP SEQRES 24 A 500 GLU ASN THR GLY GLU ILE LEU GLY LYS CYS ARG GLU LEU SEQRES 25 A 500 LYS THR MET LEU GLU LYS ALA ASP ILE ARG VAL ARG ILE SEQRES 26 A 500 ASP ASP ARG SER ASN TYR THR PRO GLY TRP LYS TYR ASN SEQRES 27 A 500 HIS TRP GLU VAL LYS GLY VAL PRO LEU ARG LEU GLU LEU SEQRES 28 A 500 GLY PRO LYS ASP LEU ALA LYS GLY THR ALA ARG VAL VAL SEQRES 29 A 500 ARG ARG ASP THR GLY GLU ALA TYR GLN ILE SER TRP ALA SEQRES 30 A 500 ASP LEU ALA PRO LYS LEU LEU GLU LEU MET GLU GLY ILE SEQRES 31 A 500 GLN ARG SER LEU PHE GLU LYS ALA LYS ALA ARG LEU HIS SEQRES 32 A 500 GLU GLY ILE GLU LYS ILE SER THR PHE ASP GLU VAL MET SEQRES 33 A 500 PRO ALA LEU ASN ARG LYS HIS LEU VAL LEU ALA PRO TRP SEQRES 34 A 500 CYS GLU ASP PRO GLU SER GLU GLU GLN ILE LYS LYS GLU SEQRES 35 A 500 THR GLN LYS LEU SER GLU ILE GLN ALA ILE GLU ALA GLY SEQRES 36 A 500 ASP SER GLU GLN VAL MET THR GLY ALA MET LYS THR LEU SEQRES 37 A 500 CYS ILE PRO PHE ASP GLN PRO PRO MET PRO GLU GLY THR SEQRES 38 A 500 LYS CYS PHE TYR THR GLY LYS PRO ALA LYS ARG TRP THR SEQRES 39 A 500 LEU TRP GLY ARG SER TYR SEQRES 1 B 500 GLY ALA MET VAL THR ALA LYS LYS ASP GLU ASN PHE SER SEQRES 2 B 500 GLU TRP TYR THR GLN ALA ILE VAL ARG SER GLU MET ILE SEQRES 3 B 500 GLU TYR TYR ASP ILE SER GLY CYS TYR ILE MET ARG PRO SEQRES 4 B 500 TRP ALA PHE HIS ILE TRP GLU LYS VAL GLN ARG PHE PHE SEQRES 5 B 500 ASP ASP GLU ILE LYS LYS MET GLY VAL GLU ASN SER TYR SEQRES 6 B 500 PHE PRO MET PHE VAL SER ARG HIS LYS LEU GLU LYS GLU SEQRES 7 B 500 LYS ASP HIS VAL GLU GLY PHE SER PRO GLU VAL ALA TRP SEQRES 8 B 500 VAL THR HIS TYR GLY ASP SER PRO LEU PRO GLU LYS ILE SEQRES 9 B 500 ALA ILE ARG PRO THR SER GLU THR ILE MET TYR PRO ALA SEQRES 10 B 500 TYR ALA LYS TRP ILE ARG SER HIS ARG ASP LEU PRO LEU SEQRES 11 B 500 LYS LEU ASN GLN TRP CYS SER VAL VAL ARG TRP GLU PHE SEQRES 12 B 500 LYS GLN PRO THR PRO PHE LEU ARG THR ARG GLU PHE LEU SEQRES 13 B 500 TRP GLN GLU GLY HIS THR ALA HIS ALA THR GLU GLU GLU SEQRES 14 B 500 ALA TRP GLU LEU VAL LEU ASP ILE LEU GLU LEU TYR ARG SEQRES 15 B 500 ARG TRP TYR GLU GLU CYS LEU ALA VAL PRO VAL ILE LYS SEQRES 16 B 500 GLY GLU LYS SER GLU GLY GLU LYS PHE ALA GLY GLY LYS SEQRES 17 B 500 LYS THR THR THR VAL GLU ALA PHE ILE PRO GLU ASN GLY SEQRES 18 B 500 ARG GLY ILE GLN ALA ALA THR SER HIS LEU LEU GLY THR SEQRES 19 B 500 ASN PHE ALA LYS MET PHE GLU ILE GLU PHE GLU ASP GLU SEQRES 20 B 500 GLU GLY HIS LYS ARG LEU VAL HIS GLN THR SER TRP GLY SEQRES 21 B 500 CYS THR THR ARG SER LEU GLY VAL MET ILE MET THR HIS SEQRES 22 B 500 GLY ASP ASP LYS GLY LEU VAL ILE PRO PRO ARG VAL ALA SEQRES 23 B 500 SER VAL GLN VAL VAL ILE ILE PRO ILE LEU PHE LYS ASP SEQRES 24 B 500 GLU ASN THR GLY GLU ILE LEU GLY LYS CYS ARG GLU LEU SEQRES 25 B 500 LYS THR MET LEU GLU LYS ALA ASP ILE ARG VAL ARG ILE SEQRES 26 B 500 ASP ASP ARG SER ASN TYR THR PRO GLY TRP LYS TYR ASN SEQRES 27 B 500 HIS TRP GLU VAL LYS GLY VAL PRO LEU ARG LEU GLU LEU SEQRES 28 B 500 GLY PRO LYS ASP LEU ALA LYS GLY THR ALA ARG VAL VAL SEQRES 29 B 500 ARG ARG ASP THR GLY GLU ALA TYR GLN ILE SER TRP ALA SEQRES 30 B 500 ASP LEU ALA PRO LYS LEU LEU GLU LEU MET GLU GLY ILE SEQRES 31 B 500 GLN ARG SER LEU PHE GLU LYS ALA LYS ALA ARG LEU HIS SEQRES 32 B 500 GLU GLY ILE GLU LYS ILE SER THR PHE ASP GLU VAL MET SEQRES 33 B 500 PRO ALA LEU ASN ARG LYS HIS LEU VAL LEU ALA PRO TRP SEQRES 34 B 500 CYS GLU ASP PRO GLU SER GLU GLU GLN ILE LYS LYS GLU SEQRES 35 B 500 THR GLN LYS LEU SER GLU ILE GLN ALA ILE GLU ALA GLY SEQRES 36 B 500 ASP SER GLU GLN VAL MET THR GLY ALA MET LYS THR LEU SEQRES 37 B 500 CYS ILE PRO PHE ASP GLN PRO PRO MET PRO GLU GLY THR SEQRES 38 B 500 LYS CYS PHE TYR THR GLY LYS PRO ALA LYS ARG TRP THR SEQRES 39 B 500 LEU TRP GLY ARG SER TYR HET CL A 901 1 HET CL A 902 1 HET CL A 903 1 HET CL B 901 1 HET CL B 902 1 HET CL B 903 1 HET CL B 904 1 HETNAM CL CHLORIDE ION FORMUL 3 CL 7(CL 1-) FORMUL 10 HOH *195(H2 O) HELIX 1 AA1 ASN A 341 SER A 353 1 13 HELIX 2 AA2 ARG A 368 MET A 389 1 22 HELIX 3 AA3 SER A 440 ILE A 452 1 13 HELIX 4 AA4 SER A 454 LEU A 458 5 5 HELIX 5 AA5 THR A 496 LEU A 519 1 24 HELIX 6 AA6 THR A 564 GLU A 571 1 8 HELIX 7 AA7 THR A 593 GLY A 604 1 12 HELIX 8 AA8 GLY A 633 LYS A 648 1 16 HELIX 9 AA9 THR A 662 GLY A 674 1 13 HELIX 10 AB1 GLY A 682 GLY A 689 1 8 HELIX 11 AB2 ASP A 708 GLY A 735 1 28 HELIX 12 AB3 THR A 741 ASP A 743 5 3 HELIX 13 AB4 GLU A 744 ASN A 750 1 7 HELIX 14 AB5 ASP A 762 GLU A 783 1 22 HELIX 15 AB6 ASN B 341 SER B 353 1 13 HELIX 16 AB7 ARG B 368 MET B 389 1 22 HELIX 17 AB8 SER B 440 ILE B 452 1 13 HELIX 18 AB9 SER B 454 LEU B 458 5 5 HELIX 19 AC1 THR B 496 GLU B 517 1 22 HELIX 20 AC2 PRO B 548 ASN B 550 5 3 HELIX 21 AC3 THR B 564 PHE B 570 1 7 HELIX 22 AC4 THR B 593 GLY B 604 1 12 HELIX 23 AC5 PRO B 612 ALA B 616 5 5 HELIX 24 AC6 ASN B 631 LYS B 648 1 18 HELIX 25 AC7 THR B 662 GLY B 674 1 13 HELIX 26 AC8 GLY B 682 GLY B 689 1 8 HELIX 27 AC9 ASP B 708 GLY B 735 1 28 HELIX 28 AD1 THR B 741 ASP B 743 5 3 HELIX 29 AD2 GLU B 744 ASN B 750 1 7 HELIX 30 AD3 ASP B 762 GLN B 780 1 19 SHEET 1 AA1 2 ILE A 356 GLU A 357 0 SHEET 2 AA1 2 ILE A 366 MET A 367 -1 O ILE A 366 N GLU A 357 SHEET 1 AA211 GLU A 392 ASN A 393 0 SHEET 2 AA211 LEU A 460 VAL A 469 1 O LYS A 461 N GLU A 392 SHEET 3 AA211 GLU A 484 HIS A 494 -1 O TRP A 487 N CYS A 466 SHEET 4 AA211 HIS A 585 THR A 592 -1 O TRP A 589 N GLY A 490 SHEET 5 AA211 ARG A 552 GLY A 563 -1 N HIS A 560 O SER A 588 SHEET 6 AA211 LYS A 539 PHE A 546 -1 N LYS A 539 O LEU A 561 SHEET 7 AA211 ILE A 524 GLU A 527 -1 N GLY A 526 O THR A 542 SHEET 8 AA211 MET A 795 PRO A 801 -1 O ILE A 800 N GLU A 527 SHEET 9 AA211 ARG A 822 SER A 829 -1 O LEU A 825 N LEU A 798 SHEET 10 AA211 LEU A 754 TRP A 759 -1 N VAL A 755 O TRP A 826 SHEET 11 AA211 ILE A 736 LYS A 738 1 N GLU A 737 O LEU A 754 SHEET 1 AA3 8 GLU A 392 ASN A 393 0 SHEET 2 AA3 8 LEU A 460 VAL A 469 1 O LYS A 461 N GLU A 392 SHEET 3 AA3 8 GLU A 484 HIS A 494 -1 O TRP A 487 N CYS A 466 SHEET 4 AA3 8 HIS A 585 THR A 592 -1 O TRP A 589 N GLY A 490 SHEET 5 AA3 8 ARG A 552 GLY A 563 -1 N HIS A 560 O SER A 588 SHEET 6 AA3 8 ARG A 822 SER A 829 1 O ARG A 828 N GLY A 553 SHEET 7 AA3 8 LEU A 754 TRP A 759 -1 N VAL A 755 O TRP A 826 SHEET 8 AA3 8 ILE A 736 LYS A 738 1 N GLU A 737 O LEU A 754 SHEET 1 AA4 6 PHE A 399 VAL A 400 0 SHEET 2 AA4 6 ILE A 434 ILE A 436 -1 O ALA A 435 N VAL A 400 SHEET 3 AA4 6 ALA A 420 TYR A 425 -1 N VAL A 422 O ILE A 434 SHEET 4 AA4 6 ALA B 420 TYR B 425 -1 O HIS B 424 N TRP A 421 SHEET 5 AA4 6 SER B 428 ILE B 436 -1 O LEU B 430 N THR B 423 SHEET 6 AA4 6 PHE B 399 VAL B 400 -1 N VAL B 400 O ALA B 435 SHEET 1 AA5 2 GLU A 573 GLU A 575 0 SHEET 2 AA5 2 LYS A 581 LEU A 583 -1 O ARG A 582 N PHE A 574 SHEET 1 AA6 5 VAL A 653 ILE A 655 0 SHEET 2 AA6 5 VAL A 620 PRO A 624 1 N ILE A 622 O ARG A 654 SHEET 3 AA6 5 LEU A 677 LEU A 681 1 O LEU A 679 N VAL A 621 SHEET 4 AA6 5 THR A 690 ARG A 695 -1 O ARG A 692 N GLU A 680 SHEET 5 AA6 5 ALA A 701 SER A 705 -1 O ILE A 704 N ALA A 691 SHEET 1 AA7 2 ILE B 356 GLU B 357 0 SHEET 2 AA7 2 ILE B 366 MET B 367 -1 O ILE B 366 N GLU B 357 SHEET 1 AA811 GLU B 392 ASN B 393 0 SHEET 2 AA811 LEU B 460 VAL B 469 1 O ASN B 463 N GLU B 392 SHEET 3 AA811 GLU B 484 HIS B 494 -1 O HIS B 491 N LEU B 462 SHEET 4 AA811 HIS B 585 THR B 592 -1 O HIS B 585 N HIS B 494 SHEET 5 AA811 ARG B 552 GLY B 563 -1 N HIS B 560 O SER B 588 SHEET 6 AA811 LYS B 539 ILE B 547 -1 N LYS B 539 O LEU B 561 SHEET 7 AA811 ILE B 524 GLU B 527 -1 N GLY B 526 O THR B 542 SHEET 8 AA811 LYS B 796 PRO B 801 -1 O ILE B 800 N GLU B 527 SHEET 9 AA811 ARG B 822 SER B 829 -1 O LEU B 825 N LEU B 798 SHEET 10 AA811 LEU B 754 TRP B 759 -1 N VAL B 755 O TRP B 826 SHEET 11 AA811 ILE B 736 LYS B 738 1 N GLU B 737 O LEU B 754 SHEET 1 AA9 8 GLU B 392 ASN B 393 0 SHEET 2 AA9 8 LEU B 460 VAL B 469 1 O ASN B 463 N GLU B 392 SHEET 3 AA9 8 GLU B 484 HIS B 494 -1 O HIS B 491 N LEU B 462 SHEET 4 AA9 8 HIS B 585 THR B 592 -1 O HIS B 585 N HIS B 494 SHEET 5 AA9 8 ARG B 552 GLY B 563 -1 N HIS B 560 O SER B 588 SHEET 6 AA9 8 ARG B 822 SER B 829 1 O ARG B 828 N GLY B 553 SHEET 7 AA9 8 LEU B 754 TRP B 759 -1 N VAL B 755 O TRP B 826 SHEET 8 AA9 8 ILE B 736 LYS B 738 1 N GLU B 737 O LEU B 754 SHEET 1 AB1 2 GLU B 573 GLU B 575 0 SHEET 2 AB1 2 LYS B 581 LEU B 583 -1 O ARG B 582 N PHE B 574 SHEET 1 AB2 5 VAL B 653 ILE B 655 0 SHEET 2 AB2 5 VAL B 620 PRO B 624 1 N ILE B 622 O ARG B 654 SHEET 3 AB2 5 LEU B 677 LEU B 681 1 O LEU B 679 N ILE B 623 SHEET 4 AB2 5 THR B 690 ARG B 695 -1 O ARG B 692 N GLU B 680 SHEET 5 AB2 5 ALA B 701 SER B 705 -1 O ILE B 704 N ALA B 691 CISPEP 1 LEU A 458 PRO A 459 0 -4.79 CISPEP 2 LEU B 458 PRO B 459 0 -9.39 SITE 1 AC1 2 MET A 601 TYR A 830 SITE 1 AC2 1 MET B 601 SITE 1 AC3 1 LYS B 377 CRYST1 76.680 86.430 97.160 90.00 106.46 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 0.013041 0.000000 0.003853 0.00000 SCALE2 0.000000 0.011570 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010732 0.00000