HEADER TRANSCRIPTION, REPLICATION 15-DEC-12 4IFS TITLE CRYSTAL STRUCTURE OF THE HSSRP1 MIDDLE DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: FACT COMPLEX SUBUNIT SSRP1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: MIDDLE DOMAIN, UNP RESIDUES 196-430; COMPND 5 SYNONYM: CHROMATIN-SPECIFIC TRANSCRIPTION ELONGATION FACTOR 80 KDA COMPND 6 SUBUNIT, FACILITATES CHROMATIN TRANSCRIPTION COMPLEX 80 KDA SUBUNIT, COMPND 7 FACT 80 KDA SUBUNIT, FACTP80, FACILITATES CHROMATIN TRANSCRIPTION COMPND 8 COMPLEX SUBUNIT SSRP1, RECOMBINATION SIGNAL SEQUENCE RECOGNITION COMPND 9 PROTEIN 1, STRUCTURE-SPECIFIC RECOGNITION PROTEIN 1, HSSRP1, T160; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: FACT80, SSRP1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: SLIGHTLY MODIFIED PET28A KEYWDS DOUBLE PH DOMAIN, HISTONE, CHAPERONE, NUCLEUS, TRANSCRIPTION, KEYWDS 2 REPLICATION EXPDTA X-RAY DIFFRACTION AUTHOR W.J.ZHANG,F.X.ZENG,C.SHAO,Y.W.LIU,L.W.NIU,X.LI,M.K.TENG REVDAT 2 08-NOV-23 4IFS 1 REMARK SEQADV REVDAT 1 29-JAN-14 4IFS 0 JRNL AUTH W.J.ZHANG,F.X.ZENG,C.SHAO,Y.W.LIU,L.W.NIU,X.LI,M.K.TENG JRNL TITL CRYSTAL STRUCTURE OF THE HSSRP1 MIDDLE DOMAIN JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.93 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.93 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 : 27578 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) : 0.200 REMARK 3 R VALUE (WORKING SET) : 0.199 REMARK 3 FREE R VALUE : 0.221 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1476 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) : 1.93 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.98 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2019 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2370 REMARK 3 BIN FREE R VALUE SET COUNT : 102 REMARK 3 BIN FREE R VALUE : 0.2740 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1883 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 97 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.16000 REMARK 3 B22 (A**2) : 0.16000 REMARK 3 B33 (A**2) : -0.25000 REMARK 3 B12 (A**2) : 0.08000 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): 0.124 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.116 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.076 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.731 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.954 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.945 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1936 ; 0.009 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2612 ; 1.116 ; 1.960 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 232 ; 5.670 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 90 ;37.279 ;22.333 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 344 ;13.760 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 16 ;15.049 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 286 ; 0.075 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1459 ; 0.005 ; 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): 1157 ; 0.788 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1880 ; 1.468 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 779 ; 1.841 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 732 ; 3.085 ; 4.500 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 197 A 427 REMARK 3 ORIGIN FOR THE GROUP (A): -35.2976 22.7557 35.1304 REMARK 3 T TENSOR REMARK 3 T11: 0.1246 T22: 0.0676 REMARK 3 T33: 0.0595 T12: -0.0349 REMARK 3 T13: 0.0162 T23: 0.0260 REMARK 3 L TENSOR REMARK 3 L11: 3.6726 L22: 1.6942 REMARK 3 L33: 0.7517 L12: 2.2011 REMARK 3 L13: -0.1501 L23: -0.0516 REMARK 3 S TENSOR REMARK 3 S11: 0.2488 S12: -0.0309 S13: 0.1063 REMARK 3 S21: 0.2526 S22: -0.1205 S23: 0.0925 REMARK 3 S31: 0.0839 S32: -0.0193 S33: -0.1283 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 4IFS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 21-DEC-12. REMARK 100 THE DEPOSITION ID IS D_1000076696. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-JUN-10 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97954 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 : 29080 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.930 REMARK 200 RESOLUTION RANGE LOW (A) : 77.240 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 10.70 REMARK 200 R MERGE (I) : 0.08700 REMARK 200 R SYM (I) : 0.08700 REMARK 200 FOR THE DATA SET : 26.6180 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.93 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.96 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 10.80 REMARK 200 R MERGE FOR SHELL (I) : 0.49600 REMARK 200 R SYM FOR SHELL (I) : 0.49600 REMARK 200 FOR SHELL : 4.857 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 2GCL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 63.06 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.33 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15% PEG 6000, 0.1M TRIS, PH 8.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 287.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 55.05933 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 27.52967 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 27.52967 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 55.05933 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 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 188 REMARK 465 GLY A 189 REMARK 465 HIS A 190 REMARK 465 HIS A 191 REMARK 465 HIS A 192 REMARK 465 HIS A 193 REMARK 465 HIS A 194 REMARK 465 HIS A 195 REMARK 465 GLY A 196 REMARK 465 ARG A 428 REMARK 465 GLY A 429 REMARK 465 LEU A 430 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 GLN A 267 CG CD OE1 NE2 REMARK 470 GLU A 281 CG CD OE1 OE2 REMARK 470 GLU A 292 CG CD OE1 OE2 REMARK 470 GLN A 333 CG CD OE1 NE2 REMARK 470 GLU A 392 CG CD OE1 OE2 REMARK 470 GLN A 397 CG CD OE1 NE2 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 501 DBREF 4IFS A 196 430 UNP Q08945 SSRP1_HUMAN 196 430 SEQADV 4IFS MET A 188 UNP Q08945 EXPRESSION TAG SEQADV 4IFS GLY A 189 UNP Q08945 EXPRESSION TAG SEQADV 4IFS HIS A 190 UNP Q08945 EXPRESSION TAG SEQADV 4IFS HIS A 191 UNP Q08945 EXPRESSION TAG SEQADV 4IFS HIS A 192 UNP Q08945 EXPRESSION TAG SEQADV 4IFS HIS A 193 UNP Q08945 EXPRESSION TAG SEQADV 4IFS HIS A 194 UNP Q08945 EXPRESSION TAG SEQADV 4IFS HIS A 195 UNP Q08945 EXPRESSION TAG SEQRES 1 A 243 MET GLY HIS HIS HIS HIS HIS HIS GLY ASP ALA ILE CYS SEQRES 2 A 243 ILE PHE ARG GLU LEU GLN CYS LEU THR PRO ARG GLY ARG SEQRES 3 A 243 TYR ASP ILE ARG ILE TYR PRO THR PHE LEU HIS LEU HIS SEQRES 4 A 243 GLY LYS THR PHE ASP TYR LYS ILE PRO TYR THR THR VAL SEQRES 5 A 243 LEU ARG LEU PHE LEU LEU PRO HIS LYS ASP GLN ARG GLN SEQRES 6 A 243 MET PHE PHE VAL ILE SER LEU ASP PRO PRO ILE LYS GLN SEQRES 7 A 243 GLY GLN THR ARG TYR HIS PHE LEU ILE LEU LEU PHE SER SEQRES 8 A 243 LYS ASP GLU ASP ILE SER LEU THR LEU ASN MET ASN GLU SEQRES 9 A 243 GLU GLU VAL GLU LYS ARG PHE GLU GLY ARG LEU THR LYS SEQRES 10 A 243 ASN MET SER GLY SER LEU TYR GLU MET VAL SER ARG VAL SEQRES 11 A 243 MET LYS ALA LEU VAL ASN ARG LYS ILE THR VAL PRO GLY SEQRES 12 A 243 ASN PHE GLN GLY HIS SER GLY ALA GLN CYS ILE THR CYS SEQRES 13 A 243 SER TYR LYS ALA SER SER GLY LEU LEU TYR PRO LEU GLU SEQRES 14 A 243 ARG GLY PHE ILE TYR VAL HIS LYS PRO PRO VAL HIS ILE SEQRES 15 A 243 ARG PHE ASP GLU ILE SER PHE VAL ASN PHE ALA ARG GLY SEQRES 16 A 243 THR THR THR THR ARG SER PHE ASP PHE GLU ILE GLU THR SEQRES 17 A 243 LYS GLN GLY THR GLN TYR THR PHE SER SER ILE GLU ARG SEQRES 18 A 243 GLU GLU TYR GLY LYS LEU PHE ASP PHE VAL ASN ALA LYS SEQRES 19 A 243 LYS LEU ASN ILE LYS ASN ARG GLY LEU HET CL A 501 1 HETNAM CL CHLORIDE ION FORMUL 2 CL CL 1- FORMUL 3 HOH *97(H2 O) HELIX 1 1 ASN A 290 GLU A 299 1 10 HELIX 2 2 LEU A 310 ASN A 323 1 14 HELIX 3 3 GLY A 334 ALA A 338 5 5 HELIX 4 4 GLU A 407 LYS A 421 1 15 SHEET 1 A 8 ASP A 231 PRO A 235 0 SHEET 2 A 8 PHE A 222 HIS A 226 -1 N LEU A 223 O ILE A 234 SHEET 3 A 8 GLY A 212 ILE A 218 -1 N ASP A 215 O HIS A 226 SHEET 4 A 8 CYS A 200 THR A 209 -1 N LEU A 205 O TYR A 214 SHEET 5 A 8 THR A 268 SER A 278 -1 O ILE A 274 N LEU A 208 SHEET 6 A 8 GLN A 252 GLN A 265 -1 N LEU A 259 O HIS A 271 SHEET 7 A 8 VAL A 239 PRO A 246 -1 N LEU A 245 O PHE A 254 SHEET 8 A 8 ILE A 326 THR A 327 1 O THR A 327 N LEU A 242 SHEET 1 B 2 ASP A 282 THR A 286 0 SHEET 2 B 2 ASN A 305 SER A 309 -1 O MET A 306 N LEU A 285 SHEET 1 C 4 ILE A 341 TYR A 345 0 SHEET 2 C 4 SER A 348 PRO A 354 -1 O LEU A 352 N ILE A 341 SHEET 3 C 4 GLY A 358 VAL A 362 -1 O ILE A 360 N TYR A 353 SHEET 4 C 4 VAL A 367 ARG A 370 -1 O VAL A 367 N TYR A 361 SHEET 1 D 3 ILE A 374 ARG A 381 0 SHEET 2 D 3 PHE A 389 THR A 395 -1 O GLU A 392 N ASN A 378 SHEET 3 D 3 GLN A 400 ILE A 406 -1 O PHE A 403 N PHE A 391 CISPEP 1 THR A 209 PRO A 210 0 -8.81 CISPEP 2 ASP A 260 PRO A 261 0 3.41 CISPEP 3 VAL A 362 HIS A 363 0 5.48 CISPEP 4 LYS A 364 PRO A 365 0 -5.71 SITE 1 AC1 4 THR A 386 ARG A 387 SER A 388 ARG A 408 CRYST1 89.187 89.187 82.589 90.00 90.00 120.00 P 32 2 1 6 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 0.011212 0.006473 0.000000 0.00000 SCALE2 0.000000 0.012947 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012108 0.00000