HEADER GENE REGULATION 25-JUN-20 7CFB TITLE DROSOPHILA MELANOGASTER KRIMPER ETUD1 APO STRUCTURE COMPND MOL_ID: 1; COMPND 2 MOLECULE: FI20010P1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: KRIMPER; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DROSOPHILA MELANOGASTER; SOURCE 3 ORGANISM_COMMON: FRUIT FLY; SOURCE 4 ORGANISM_TAXID: 7227; SOURCE 5 GENE: KRIMP, DMEL\CG15707, KRIMP, KRIMP, KRIMP-RA, MTC, CG15707, SOURCE 6 DMEL_CG15707; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PIRNA AMPILICATION, GENE SILENCING, GENE REGULATION EXPDTA X-RAY DIFFRACTION AUTHOR H.HU,S.LI REVDAT 3 29-NOV-23 7CFB 1 REMARK REVDAT 2 15-SEP-21 7CFB 1 JRNL REVDAT 1 02-JUN-21 7CFB 0 JRNL AUTH X.HUANG,H.HU,A.WEBSTER,F.ZOU,J.DU,D.J.PATEL,R.SACHIDANANDAM, JRNL AUTH 2 K.F.TOTH,A.A.ARAVIN,S.LI JRNL TITL BINDING OF GUIDE PIRNA TRIGGERS METHYLATION OF THE JRNL TITL 2 UNSTRUCTURED N-TERMINAL REGION OF AUB LEADING TO ASSEMBLY OF JRNL TITL 3 THE PIRNA AMPLIFICATION COMPLEX. JRNL REF NAT COMMUN V. 12 4061 2021 JRNL REFN ESSN 2041-1723 JRNL PMID 34210982 JRNL DOI 10.1038/S41467-021-24351-X REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.14_3260 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.44 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 28403 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.205 REMARK 3 R VALUE (WORKING SET) : 0.204 REMARK 3 FREE R VALUE : 0.222 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.960 REMARK 3 FREE R VALUE TEST SET COUNT : 1408 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 31.4400 - 4.5196 0.99 2891 131 0.1687 0.1743 REMARK 3 2 4.5196 - 3.5890 1.00 2772 137 0.1704 0.1690 REMARK 3 3 3.5890 - 3.1358 1.00 2710 168 0.1930 0.2189 REMARK 3 4 3.1358 - 2.8493 1.00 2700 164 0.2154 0.2323 REMARK 3 5 2.8493 - 2.6452 1.00 2722 116 0.2193 0.2328 REMARK 3 6 2.6452 - 2.4893 1.00 2719 130 0.2412 0.3036 REMARK 3 7 2.4893 - 2.3647 1.00 2675 155 0.2431 0.2618 REMARK 3 8 2.3647 - 2.2618 0.95 2541 146 0.2656 0.2842 REMARK 3 9 2.2618 - 2.1747 0.98 2627 139 0.3348 0.3614 REMARK 3 10 2.1747 - 2.1000 0.98 2638 122 0.2562 0.3109 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.190 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.290 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.35 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7CFB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 26-JUN-20. REMARK 100 THE DEPOSITION ID IS D_1300017267. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-DEC-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9792 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28640 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 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 (%) : 99.8 REMARK 200 DATA REDUNDANCY : 5.400 REMARK 200 R MERGE (I) : 0.13400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.18 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.50 REMARK 200 R MERGE FOR SHELL (I) : 1.02900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 7CFC REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.18 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES PH 7.5, 1.26 M AMMONIUM REMARK 280 SULFATE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 30.22900 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 45.10800 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 43.84600 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 45.10800 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.22900 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 43.84600 REMARK 290 SMTRY3 4 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 150 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10370 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 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 350 REMARK 350 BIOMOLECULE: 2 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: 0 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9600 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 SER A 271 REMARK 465 ALA A 272 REMARK 465 SER A 273 REMARK 465 ILE A 274 REMARK 465 GLU A 275 REMARK 465 LYS A 276 REMARK 465 VAL A 277 REMARK 465 ASN A 278 REMARK 465 LYS A 279 REMARK 465 LEU A 280 REMARK 465 PRO A 281 REMARK 465 LYS A 282 REMARK 465 SER A 283 REMARK 465 PRO A 284 REMARK 465 ARG A 285 REMARK 465 ASN A 286 REMARK 465 ASP A 466 REMARK 465 ARG A 467 REMARK 465 LEU A 468 REMARK 465 SER A 469 REMARK 465 ARG A 470 REMARK 465 PRO A 471 REMARK 465 THR A 472 REMARK 465 LYS A 473 REMARK 465 THR A 474 REMARK 465 ASN A 475 REMARK 465 THR A 476 REMARK 465 THR A 477 REMARK 465 LYS A 478 REMARK 465 TYR A 479 REMARK 465 PRO A 480 REMARK 465 ALA A 481 REMARK 465 GLY A 482 REMARK 465 ASP A 512 REMARK 465 SER B 271 REMARK 465 ALA B 272 REMARK 465 SER B 273 REMARK 465 ILE B 274 REMARK 465 GLU B 275 REMARK 465 LYS B 276 REMARK 465 VAL B 277 REMARK 465 ASN B 278 REMARK 465 LYS B 279 REMARK 465 LEU B 280 REMARK 465 PRO B 281 REMARK 465 LYS B 282 REMARK 465 SER B 283 REMARK 465 PRO B 284 REMARK 465 ARG B 285 REMARK 465 ASN B 286 REMARK 465 ARG B 467 REMARK 465 LEU B 468 REMARK 465 SER B 469 REMARK 465 ARG B 470 REMARK 465 PRO B 471 REMARK 465 THR B 472 REMARK 465 LYS B 473 REMARK 465 THR B 474 REMARK 465 ASN B 475 REMARK 465 THR B 476 REMARK 465 THR B 477 REMARK 465 LYS B 478 REMARK 465 TYR B 479 REMARK 465 PRO B 480 REMARK 465 ALA B 481 REMARK 465 GLY B 482 REMARK 465 ILE B 483 REMARK 465 THR B 484 REMARK 465 GLU B 485 REMARK 465 ASP B 486 REMARK 465 ASP B 487 REMARK 465 MET B 488 REMARK 465 ALA B 489 REMARK 465 MET B 490 REMARK 465 LEU B 491 REMARK 465 ASN B 492 REMARK 465 GLU B 493 REMARK 465 ILE B 494 REMARK 465 ASP B 495 REMARK 465 GLU B 496 REMARK 465 SER B 497 REMARK 465 THR B 498 REMARK 465 SER B 499 REMARK 465 ASP B 500 REMARK 465 PRO B 501 REMARK 465 LEU B 502 REMARK 465 LYS B 503 REMARK 465 ALA B 504 REMARK 465 VAL B 505 REMARK 465 LEU B 506 REMARK 465 GLY B 507 REMARK 465 PHE B 508 REMARK 465 ARG B 509 REMARK 465 PRO B 510 REMARK 465 LYS B 511 REMARK 465 ASP B 512 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 ASN A 332 -49.82 67.34 REMARK 500 ASN A 456 4.29 91.09 REMARK 500 ASN B 444 -2.72 80.72 REMARK 500 SER B 457 -61.69 -139.69 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 SO4 A 601 DBREF 7CFB A 272 512 UNP A1ZAC4 A1ZAC4_DROME 272 512 DBREF 7CFB B 272 512 UNP A1ZAC4 A1ZAC4_DROME 272 512 SEQADV 7CFB SER A 271 UNP A1ZAC4 EXPRESSION TAG SEQADV 7CFB SER B 271 UNP A1ZAC4 EXPRESSION TAG SEQRES 1 A 242 SER ALA SER ILE GLU LYS VAL ASN LYS LEU PRO LYS SER SEQRES 2 A 242 PRO ARG ASN ARG PHE LEU LEU PRO PRO LYS GLY GLY THR SEQRES 3 A 242 GLU THR THR ARG ARG ASP ILE TYR ASN GLN ILE LEU LYS SEQRES 4 A 242 ASP MET ALA ALA PHE PRO GLU ASN THR ILE VAL THR ALA SEQRES 5 A 242 VAL LEU ALA SER VAL ASP VAL THR ASP ASN CYS ALA TYR SEQRES 6 A 242 VAL ALA LYS TRP ASP GLU SER SER ASP ARG ILE LYS LYS SEQRES 7 A 242 VAL LEU GLN ARG GLN LEU PRO LEU GLN GLU LEU ASP GLN SEQRES 8 A 242 LEU PRO ASP TYR GLY ASP ILE PHE ALA VAL LEU ASP SER SEQRES 9 A 242 ILE ASN ASN ILE ILE THR ARG ILE THR ILE ASN SER SER SEQRES 10 A 242 SER ALA GLY GLY GLY TYR ASP ALA TYR LEU ILE ASP PHE SEQRES 11 A 242 GLY GLU HIS ILE HIS PHE ASP GLY ASN GLU THR ILE PHE SEQRES 12 A 242 LYS LEU PRO ASP ASP ILE LYS ARG LEU PRO ALA GLN ALA SEQRES 13 A 242 ILE ARG CYS ASP LEU ILE ASN CYS ASP ILE ALA ASN MET SEQRES 14 A 242 HIS CYS PHE VAL ASN THR TYR ILE LYS ILE ARG VAL HIS SEQRES 15 A 242 GLU ASN ASN ASN SER THR LEU VAL ALA GLU PRO VAL ILE SEQRES 16 A 242 ASP ARG LEU SER ARG PRO THR LYS THR ASN THR THR LYS SEQRES 17 A 242 TYR PRO ALA GLY ILE THR GLU ASP ASP MET ALA MET LEU SEQRES 18 A 242 ASN GLU ILE ASP GLU SER THR SER ASP PRO LEU LYS ALA SEQRES 19 A 242 VAL LEU GLY PHE ARG PRO LYS ASP SEQRES 1 B 242 SER ALA SER ILE GLU LYS VAL ASN LYS LEU PRO LYS SER SEQRES 2 B 242 PRO ARG ASN ARG PHE LEU LEU PRO PRO LYS GLY GLY THR SEQRES 3 B 242 GLU THR THR ARG ARG ASP ILE TYR ASN GLN ILE LEU LYS SEQRES 4 B 242 ASP MET ALA ALA PHE PRO GLU ASN THR ILE VAL THR ALA SEQRES 5 B 242 VAL LEU ALA SER VAL ASP VAL THR ASP ASN CYS ALA TYR SEQRES 6 B 242 VAL ALA LYS TRP ASP GLU SER SER ASP ARG ILE LYS LYS SEQRES 7 B 242 VAL LEU GLN ARG GLN LEU PRO LEU GLN GLU LEU ASP GLN SEQRES 8 B 242 LEU PRO ASP TYR GLY ASP ILE PHE ALA VAL LEU ASP SER SEQRES 9 B 242 ILE ASN ASN ILE ILE THR ARG ILE THR ILE ASN SER SER SEQRES 10 B 242 SER ALA GLY GLY GLY TYR ASP ALA TYR LEU ILE ASP PHE SEQRES 11 B 242 GLY GLU HIS ILE HIS PHE ASP GLY ASN GLU THR ILE PHE SEQRES 12 B 242 LYS LEU PRO ASP ASP ILE LYS ARG LEU PRO ALA GLN ALA SEQRES 13 B 242 ILE ARG CYS ASP LEU ILE ASN CYS ASP ILE ALA ASN MET SEQRES 14 B 242 HIS CYS PHE VAL ASN THR TYR ILE LYS ILE ARG VAL HIS SEQRES 15 B 242 GLU ASN ASN ASN SER THR LEU VAL ALA GLU PRO VAL ILE SEQRES 16 B 242 ASP ARG LEU SER ARG PRO THR LYS THR ASN THR THR LYS SEQRES 17 B 242 TYR PRO ALA GLY ILE THR GLU ASP ASP MET ALA MET LEU SEQRES 18 B 242 ASN GLU ILE ASP GLU SER THR SER ASP PRO LEU LYS ALA SEQRES 19 B 242 VAL LEU GLY PHE ARG PRO LYS ASP HET SO4 A 601 5 HETNAM SO4 SULFATE ION FORMUL 3 SO4 O4 S 2- FORMUL 4 HOH *207(H2 O) HELIX 1 AA1 THR A 299 ILE A 307 1 9 HELIX 2 AA2 ASP A 310 PHE A 314 5 5 HELIX 3 AA3 ASP A 340 SER A 342 5 3 HELIX 4 AA4 SER A 343 GLN A 351 1 9 HELIX 5 AA5 PRO A 416 ARG A 421 1 6 HELIX 6 AA6 ASP A 435 HIS A 440 1 6 HELIX 7 AA7 CYS A 441 VAL A 443 5 3 HELIX 8 AA8 THR A 484 SER A 499 1 16 HELIX 9 AA9 LEU A 502 GLY A 507 1 6 HELIX 10 AB1 THR B 299 ILE B 307 1 9 HELIX 11 AB2 ASP B 310 PHE B 314 5 5 HELIX 12 AB3 ASP B 340 SER B 342 5 3 HELIX 13 AB4 SER B 343 GLN B 351 1 9 HELIX 14 AB5 PRO B 416 ARG B 421 1 6 HELIX 15 AB6 ASP B 435 VAL B 443 5 9 SHEET 1 AA1 6 ILE A 319 VAL A 327 0 SHEET 2 AA1 6 ALA A 334 ALA A 337 -1 O ALA A 337 N VAL A 323 SHEET 3 AA1 6 ILE A 427 LEU A 431 -1 O ILE A 427 N VAL A 336 SHEET 4 AA1 6 LEU A 459 VAL A 464 1 O LEU A 459 N ASP A 430 SHEET 5 AA1 6 TYR A 446 ASN A 454 -1 N LYS A 448 O VAL A 464 SHEET 6 AA1 6 ILE A 319 VAL A 327 -1 N ALA A 322 O ILE A 447 SHEET 1 AA2 6 GLN A 357 LEU A 359 0 SHEET 2 AA2 6 ILE A 412 LYS A 414 -1 O ILE A 412 N LEU A 359 SHEET 3 AA2 6 PHE A 369 ASP A 373 -1 N ALA A 370 O PHE A 413 SHEET 4 AA2 6 ILE A 378 SER A 387 -1 O ILE A 378 N ASP A 373 SHEET 5 AA2 6 TYR A 393 LEU A 397 -1 O TYR A 396 N THR A 383 SHEET 6 AA2 6 GLU A 402 PHE A 406 -1 O GLU A 402 N LEU A 397 SHEET 1 AA3 6 THR B 318 ASP B 328 0 SHEET 2 AA3 6 CYS B 333 ALA B 337 -1 O ALA B 337 N VAL B 323 SHEET 3 AA3 6 ILE B 427 LEU B 431 -1 O ILE B 427 N VAL B 336 SHEET 4 AA3 6 LEU B 459 PRO B 463 1 O LEU B 459 N ASP B 430 SHEET 5 AA3 6 TYR B 446 ASN B 454 -1 N ARG B 450 O GLU B 462 SHEET 6 AA3 6 THR B 318 ASP B 328 -1 N ALA B 322 O ILE B 447 SHEET 1 AA4 6 GLU B 358 LEU B 359 0 SHEET 2 AA4 6 ILE B 412 PHE B 413 -1 O ILE B 412 N LEU B 359 SHEET 3 AA4 6 PHE B 369 ASP B 373 -1 N ALA B 370 O PHE B 413 SHEET 4 AA4 6 ILE B 378 SER B 387 -1 O ILE B 382 N PHE B 369 SHEET 5 AA4 6 TYR B 393 TYR B 396 -1 O ASP B 394 N SER B 386 SHEET 6 AA4 6 HIS B 403 PHE B 406 -1 O PHE B 406 N TYR B 393 SSBOND 1 CYS A 441 CYS B 441 1555 1555 2.63 SITE 1 AC1 7 THR A 299 ARG A 300 ARG A 301 VAL A 320 SITE 2 AC1 7 THR A 321 LYS A 338 HOH A 734 CRYST1 60.458 87.692 90.216 90.00 90.00 90.00 P 21 21 21 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 0.016540 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011404 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011085 0.00000