1MO0 - Header Asymmetric Unit

HEADER ISOMERASE 06-SEP-02 1MO0

TITLE STRUCTURAL GENOMICS OF CAENORHABDITIS ELEGANS: TRIOSE TITLE 2 PHOSPHATE ISOMERASE

COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRIOSEPHOSPHATE ISOMERASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: TIM; COMPND 5 EC: 5.3.1.1; COMPND 6 ENGINEERED: YES

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CAENORHABDITIS ELEGANS; SOURCE 3 ORGANISM_TAXID: 6239; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PDEST 17.1

KEYWDS STRUCTURAL GENOMICS, TRIOSE PHOSPHATE ISOMERASE, PSI, KEYWDS 2 PROTEIN STRUCTURE INITIATIVE, SOUTHEAST COLLABORATORY FOR KEYWDS 3 STRUCTURAL GENOMICS, SECSG

EXPDTA X-RAY DIFFRACTION

AUTHOR J.SYMERSKY,S.LI,J.FINLEY,Z.-J.LIU,H.QUI,C.H.LUAN,M.CARSON, AUTHOR 2 J.TSAO,D.JOHNSON,G.LIN,J.ZHAO,W.THOMAS,L.A.NAGY,B.SHA, AUTHOR 3 L.J.DELUCAS,B.-C.WANG,M.LUO,SOUTHEAST COLLABORATORY FOR AUTHOR 4 STRUCTURAL GENOMICS (SECSG)

REVDAT 5 24-FEB-09 1MO0 1 VERSN REVDAT 4 01-FEB-05 1MO0 1 AUTHOR KEYWDS REMARK REVDAT 3 06-MAY-03 1MO0 1 JRNL REMARK REVDAT 2 20-SEP-02 1MO0 1 REMARK REVDAT 1 13-SEP-02 1MO0 0

JRNL AUTH J.SYMERSKY,S.LI,M.CARSON,M.LUO JRNL TITL STRUCTURAL GENOMICS OF CAENORHABDITIS ELEGANS: JRNL TITL 2 TRIOSEPHOSPHATE ISOMERASE JRNL REF PROTEINS V. 51 484 2003 JRNL REFN ISSN 0887-3585 JRNL PMID 12696058 JRNL DOI 10.1002/PROT.10364

REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH S.LI,J.FINLEY,Z.-J.LIU,H.QUI,C.H.LUAN,M.CARSON, REMARK 1 AUTH 2 J.TSAO,D.JOHNSON,G.LIN,J.ZHAO,W.THOMAS,L.A.NAGY, REMARK 1 AUTH 3 B.SHA,L.J.DELUCAS,B.-C.WANG,M.LUO REMARK 1 TITL STRUCTURAL GENOMICS OF CAENORHABDITIS ELEGANS: THE REMARK 1 TITL 2 STRUCTURE OF THE CYTOSKELETON-ASSOCIATED PROTEIN REMARK 1 TITL 3 (CAP-GLY) DOMAIN OF F53F4.3. REMARK 1 REF TO BE PUBLISHED REMARK 1 REFN

REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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 : MLF REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.60 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 92.6 REMARK 3 NUMBER OF REFLECTIONS : 49911 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) : 0.183 REMARK 3 FREE R VALUE : 0.213 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2496 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 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) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.81 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 87.10 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 7413 REMARK 3 BIN R VALUE (WORKING SET) : 0.2380 REMARK 3 BIN FREE R VALUE : 0.2850 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 394 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.014 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3801 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 33 REMARK 3 SOLVENT ATOMS : 461 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.23000 REMARK 3 B22 (A**2) : -4.84000 REMARK 3 B33 (A**2) : 7.07000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -3.76000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.21 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.19 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.30 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.83 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) : 1.144 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.838 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.613 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.586 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.38 REMARK 3 BSOL : 53.88 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 : ION.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ACT.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : ION.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ACT.TOPOL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 1MO0 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-SEP-02. REMARK 100 THE RCSB ID CODE IS RCSB017044.

REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-JUN-02 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 : SSRL REMARK 200 BEAMLINE : BL9-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9760 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 49911 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 29.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.7 REMARK 200 DATA REDUNDANCY : 3.490 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 15.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.76 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 2.64 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.20600 REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAS REMARK 200 SOFTWARE USED: SOLVE/RESOLVE REMARK 200 STARTING MODEL: THE STRUCTURE WAS SOLVED USING THE DATA REMARK 200 COLLECTED ON R-AXIS IV WITH CU_KA RADIATION TO 2-A RESOLUTION. REMARK 200 THE CRYSTAL WAS SOAKED WITH POTASSIUM IODIDE PRIOR DATA REMARK 200 COLLECTION REMARK 200 REMARK 200 REMARK: NULL

REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.09 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.06 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2 M AMMONIUM SULFATE, 50 MM SODIUM REMARK 280 ACETATE AT PH 5.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 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 32.18650 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: 4520 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18600 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -96.0 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 MET A -19 REMARK 465 SER A -18 REMARK 465 TYR A -17 REMARK 465 TYR A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 LEU A -9 REMARK 465 GLU A -8 REMARK 465 LEU A 250 REMARK 465 SER A 251 REMARK 465 CYS A 252 REMARK 465 THR A 253 REMARK 465 CYS A 254 REMARK 465 TRP A 255 REMARK 465 MET B -19 REMARK 465 SER B -18 REMARK 465 TYR B -17 REMARK 465 TYR B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 LEU B -9 REMARK 465 GLU B -8 REMARK 465 SER B -7 REMARK 465 THR B -6 REMARK 465 SER B -5 REMARK 465 LEU B -4 REMARK 465 TYR B -3 REMARK 465 LYS B -2 REMARK 465 ALA B -1 REMARK 465 GLY B 0 REMARK 465 LEU B 1 REMARK 465 THR B 2 REMARK 465 THR B 248 REMARK 465 ALA B 249 REMARK 465 LEU B 250 REMARK 465 SER B 251 REMARK 465 CYS B 252 REMARK 465 THR B 253 REMARK 465 CYS B 254 REMARK 465 TRP B 255

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 SER A -7 OG REMARK 470 THR A -6 OG1 CG2 REMARK 470 SER A -5 OG REMARK 470 LEU A -4 CG CD1 CD2 REMARK 470 TYR A -3 CG CD1 CD2 CE1 CE2 CZ OH

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 -6 109.38 -49.14 REMARK 500 LYS A 12 -145.77 54.37 REMARK 500 ASN A 33 81.59 -57.97 REMARK 500 VAL A 195 -84.55 -119.76 REMARK 500 LYS B 12 -142.65 53.99 REMARK 500 TYR B 66 -168.19 -101.27 REMARK 500 VAL B 195 -81.24 -115.99 REMARK 500 REMARK 500 REMARK: NULL

REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A1097 DISTANCE = 6.07 ANGSTROMS

REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 906 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 907 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 901 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 902 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 903 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 904 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 905

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1LPL RELATED DB: PDB REMARK 900 RELATED ID: AAA79846 RELATED DB: TARGETDB

DBREF 1MO0 A 2 247 UNP Q10657 TPIS_CAEEL 2 247 DBREF 1MO0 B 2 247 UNP Q10657 TPIS_CAEEL 2 247

SEQADV 1MO0 MET A -19 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 SER A -18 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 TYR A -17 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 TYR A -16 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 HIS A -15 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 HIS A -14 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 HIS A -13 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 HIS A -12 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 HIS A -11 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 HIS A -10 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 LEU A -9 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 GLU A -8 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 SER A -7 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 THR A -6 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 SER A -5 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 LEU A -4 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 TYR A -3 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 LYS A -2 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 ALA A -1 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 GLY A 0 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 LEU A 1 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 THR A 248 UNP Q10657 INSERTION SEQADV 1MO0 ALA A 249 UNP Q10657 INSERTION SEQADV 1MO0 LEU A 250 UNP Q10657 INSERTION SEQADV 1MO0 SER A 251 UNP Q10657 INSERTION SEQADV 1MO0 CYS A 252 UNP Q10657 INSERTION SEQADV 1MO0 THR A 253 UNP Q10657 INSERTION SEQADV 1MO0 CYS A 254 UNP Q10657 INSERTION SEQADV 1MO0 TRP A 255 UNP Q10657 INSERTION SEQADV 1MO0 MET B -19 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 SER B -18 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 TYR B -17 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 TYR B -16 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 HIS B -15 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 HIS B -14 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 HIS B -13 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 HIS B -12 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 HIS B -11 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 HIS B -10 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 LEU B -9 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 GLU B -8 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 SER B -7 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 THR B -6 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 SER B -5 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 LEU B -4 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 TYR B -3 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 LYS B -2 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 ALA B -1 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 GLY B 0 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 LEU B 1 UNP Q10657 EXPRESSION TAG SEQADV 1MO0 THR B 248 UNP Q10657 INSERTION SEQADV 1MO0 ALA B 249 UNP Q10657 INSERTION SEQADV 1MO0 LEU B 250 UNP Q10657 INSERTION SEQADV 1MO0 SER B 251 UNP Q10657 INSERTION SEQADV 1MO0 CYS B 252 UNP Q10657 INSERTION SEQADV 1MO0 THR B 253 UNP Q10657 INSERTION SEQADV 1MO0 CYS B 254 UNP Q10657 INSERTION SEQADV 1MO0 TRP B 255 UNP Q10657 INSERTION

SEQRES 1 A 275 MET SER TYR TYR HIS HIS HIS HIS HIS HIS LEU GLU SER SEQRES 2 A 275 THR SER LEU TYR LYS ALA GLY LEU THR ARG LYS PHE PHE SEQRES 3 A 275 VAL GLY GLY ASN TRP LYS MET ASN GLY ASP TYR ALA SER SEQRES 4 A 275 VAL ASP GLY ILE VAL THR PHE LEU ASN ALA SER ALA ASP SEQRES 5 A 275 ASN SER SER VAL ASP VAL VAL VAL ALA PRO PRO ALA PRO SEQRES 6 A 275 TYR LEU ALA TYR ALA LYS SER LYS LEU LYS ALA GLY VAL SEQRES 7 A 275 LEU VAL ALA ALA GLN ASN CYS TYR LYS VAL PRO LYS GLY SEQRES 8 A 275 ALA PHE THR GLY GLU ILE SER PRO ALA MET ILE LYS ASP SEQRES 9 A 275 LEU GLY LEU GLU TRP VAL ILE LEU GLY HIS SER GLU ARG SEQRES 10 A 275 ARG HIS VAL PHE GLY GLU SER ASP ALA LEU ILE ALA GLU SEQRES 11 A 275 LYS THR VAL HIS ALA LEU GLU ALA GLY ILE LYS VAL VAL SEQRES 12 A 275 PHE CYS ILE GLY GLU LYS LEU GLU GLU ARG GLU ALA GLY SEQRES 13 A 275 HIS THR LYS ASP VAL ASN PHE ARG GLN LEU GLN ALA ILE SEQRES 14 A 275 VAL ASP LYS GLY VAL SER TRP GLU ASN ILE VAL ILE ALA SEQRES 15 A 275 TYR GLU PRO VAL TRP ALA ILE GLY THR GLY LYS THR ALA SEQRES 16 A 275 SER GLY GLU GLN ALA GLN GLU VAL HIS GLU TRP ILE ARG SEQRES 17 A 275 ALA PHE LEU LYS GLU LYS VAL SER PRO ALA VAL ALA ASP SEQRES 18 A 275 ALA THR ARG ILE ILE TYR GLY GLY SER VAL THR ALA ASP SEQRES 19 A 275 ASN ALA ALA GLU LEU GLY LYS LYS PRO ASP ILE ASP GLY SEQRES 20 A 275 PHE LEU VAL GLY GLY ALA SER LEU LYS PRO ASP PHE VAL SEQRES 21 A 275 LYS ILE ILE ASN ALA ARG SER THR ALA LEU SER CYS THR SEQRES 22 A 275 CYS TRP SEQRES 1 B 275 MET SER TYR TYR HIS HIS HIS HIS HIS HIS LEU GLU SER SEQRES 2 B 275 THR SER LEU TYR LYS ALA GLY LEU THR ARG LYS PHE PHE SEQRES 3 B 275 VAL GLY GLY ASN TRP LYS MET ASN GLY ASP TYR ALA SER SEQRES 4 B 275 VAL ASP GLY ILE VAL THR PHE LEU ASN ALA SER ALA ASP SEQRES 5 B 275 ASN SER SER VAL ASP VAL VAL VAL ALA PRO PRO ALA PRO SEQRES 6 B 275 TYR LEU ALA TYR ALA LYS SER LYS LEU LYS ALA GLY VAL SEQRES 7 B 275 LEU VAL ALA ALA GLN ASN CYS TYR LYS VAL PRO LYS GLY SEQRES 8 B 275 ALA PHE THR GLY GLU ILE SER PRO ALA MET ILE LYS ASP SEQRES 9 B 275 LEU GLY LEU GLU TRP VAL ILE LEU GLY HIS SER GLU ARG SEQRES 10 B 275 ARG HIS VAL PHE GLY GLU SER ASP ALA LEU ILE ALA GLU SEQRES 11 B 275 LYS THR VAL HIS ALA LEU GLU ALA GLY ILE LYS VAL VAL SEQRES 12 B 275 PHE CYS ILE GLY GLU LYS LEU GLU GLU ARG GLU ALA GLY SEQRES 13 B 275 HIS THR LYS ASP VAL ASN PHE ARG GLN LEU GLN ALA ILE SEQRES 14 B 275 VAL ASP LYS GLY VAL SER TRP GLU ASN ILE VAL ILE ALA SEQRES 15 B 275 TYR GLU PRO VAL TRP ALA ILE GLY THR GLY LYS THR ALA SEQRES 16 B 275 SER GLY GLU GLN ALA GLN GLU VAL HIS GLU TRP ILE ARG SEQRES 17 B 275 ALA PHE LEU LYS GLU LYS VAL SER PRO ALA VAL ALA ASP SEQRES 18 B 275 ALA THR ARG ILE ILE TYR GLY GLY SER VAL THR ALA ASP SEQRES 19 B 275 ASN ALA ALA GLU LEU GLY LYS LYS PRO ASP ILE ASP GLY SEQRES 20 B 275 PHE LEU VAL GLY GLY ALA SER LEU LYS PRO ASP PHE VAL SEQRES 21 B 275 LYS ILE ILE ASN ALA ARG SER THR ALA LEU SER CYS THR SEQRES 22 B 275 CYS TRP

HET ACT A 906 4 HET ACT B 907 4 HET SO4 A 901 5 HET SO4 B 902 5 HET SO4 A 903 5 HET SO4 A 904 5 HET SO4 B 905 5

HETNAM ACT ACETATE ION HETNAM SO4 SULFATE ION

FORMUL 3 ACT 2(C2 H3 O2 1-) FORMUL 5 SO4 5(O4 S 2-) FORMUL 10 HOH *461(H2 O)

HELIX 1 1 ASP A 16 SER A 30 1 15 HELIX 2 2 PRO A 43 PRO A 45 5 3 HELIX 3 3 TYR A 46 LEU A 54 1 9 HELIX 4 4 SER A 78 LEU A 85 1 8 HELIX 5 5 HIS A 94 VAL A 100 1 7 HELIX 6 6 SER A 104 ALA A 118 1 15 HELIX 7 7 LYS A 129 ALA A 135 1 7 HELIX 8 8 HIS A 137 ASP A 151 1 15 HELIX 9 9 PRO A 165 ILE A 169 5 5 HELIX 10 10 SER A 176 VAL A 195 1 20 HELIX 11 11 SER A 196 THR A 203 1 8 HELIX 12 12 ASN A 215 GLY A 220 1 6 HELIX 13 13 GLY A 231 LYS A 236 5 6 HELIX 14 14 PRO A 237 SER A 247 1 11 HELIX 15 15 ASP B 16 SER B 30 1 15 HELIX 16 16 PRO B 43 PRO B 45 5 3 HELIX 17 17 TYR B 46 LEU B 54 1 9 HELIX 18 18 SER B 78 LEU B 85 1 8 HELIX 19 19 HIS B 94 VAL B 100 1 7 HELIX 20 20 SER B 104 ALA B 118 1 15 HELIX 21 21 LYS B 129 ALA B 135 1 7 HELIX 22 22 HIS B 137 LYS B 152 1 16 HELIX 23 23 PRO B 165 ILE B 169 5 5 HELIX 24 24 SER B 176 VAL B 195 1 20 HELIX 25 25 SER B 196 THR B 203 1 8 HELIX 26 26 ASN B 215 GLY B 220 1 6 HELIX 27 27 GLY B 231 PRO B 237 5 7 HELIX 28 28 ASP B 238 ASN B 244 1 7

SHEET 1 A 9 PHE A 5 ASN A 10 0 SHEET 2 A 9 VAL A 36 ALA A 41 1 O ALA A 41 N GLY A 9 SHEET 3 A 9 VAL A 58 ALA A 62 1 O LEU A 59 N VAL A 38 SHEET 4 A 9 TRP A 89 LEU A 92 1 O ILE A 91 N ALA A 62 SHEET 5 A 9 LYS A 121 ILE A 126 1 O CYS A 125 N LEU A 92 SHEET 6 A 9 ILE A 159 TYR A 163 1 O VAL A 160 N VAL A 122 SHEET 7 A 9 ILE A 205 GLY A 208 1 O ILE A 206 N ILE A 161 SHEET 8 A 9 GLY A 227 VAL A 230 1 O GLY A 227 N TYR A 207 SHEET 9 A 9 PHE A 5 ASN A 10 1 N GLY A 8 O VAL A 230 SHEET 1 B 9 PHE B 5 ASN B 10 0 SHEET 2 B 9 VAL B 36 ALA B 41 1 O ALA B 41 N GLY B 9 SHEET 3 B 9 VAL B 58 ALA B 62 1 O ALA B 61 N VAL B 40 SHEET 4 B 9 TRP B 89 LEU B 92 1 O ILE B 91 N ALA B 62 SHEET 5 B 9 LYS B 121 ILE B 126 1 O CYS B 125 N LEU B 92 SHEET 6 B 9 ILE B 159 TYR B 163 1 O ALA B 162 N PHE B 124 SHEET 7 B 9 ILE B 205 GLY B 208 1 O ILE B 206 N ILE B 161 SHEET 8 B 9 GLY B 227 VAL B 230 1 O GLY B 227 N TYR B 207 SHEET 9 B 9 PHE B 5 ASN B 10 1 N GLY B 8 O VAL B 230

SITE 1 AC1 8 ASN A 10 LYS A 12 HIS A 94 GLU A 164 SITE 2 AC1 8 LEU A 229 VAL A 230 GLY A 231 SO4 A 901 SITE 1 AC2 8 ASN B 10 LYS B 12 HIS B 94 GLU B 164 SITE 2 AC2 8 LEU B 229 VAL B 230 GLY B 231 SO4 B 902 SITE 1 AC3 13 LYS A 12 GLU A 164 ALA A 168 ILE A 169 SITE 2 AC3 13 GLY A 170 SER A 210 GLY A 231 GLY A 232 SITE 3 AC3 13 ACT A 906 HOH A 931 HOH A 936 HOH A 978 SITE 4 AC3 13 HOH A 996 SITE 1 AC4 13 LYS B 12 GLU B 164 ALA B 168 ILE B 169 SITE 2 AC4 13 GLY B 170 SER B 210 GLY B 231 GLY B 232 SITE 3 AC4 13 ACT B 907 HOH B 912 HOH B 922 HOH B 952 SITE 4 AC4 13 HOH B 988 SITE 1 AC5 6 THR A 25 ASN A 28 HOH A1018 HOH A1054 SITE 2 AC5 6 HOH A1055 HOH A1058 SITE 1 AC6 2 ARG A 133 GLN A 179 SITE 1 AC7 3 ARG B 133 GLN B 179 HOH B1094

CRYST1 36.399 64.373 105.706 90.00 91.53 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 0.027473 0.000000 0.000734 0.00000

SCALE2 0.000000 0.015534 0.000000 0.00000

SCALE3 0.000000 0.000000 0.009464 0.00000