HEADER REPLICATION 22-MAY-18 6DI2 TITLE CRYSTAL STRUCTURE OF EUKARYOTIC DNA PRIMASE LARGE SUBUNIT IRON-SULFUR TITLE 2 CLUSTER DOMAIN Y397L MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA PRIMASE LARGE SUBUNIT; COMPND 3 CHAIN: A; COMPND 4 EC: 2.7.7.-; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE (STRAIN JAY291); SOURCE 3 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 4 ORGANISM_TAXID: 574961; SOURCE 5 STRAIN: JAY291; SOURCE 6 GENE: PRI2, C1Q_02024; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS DNA PRIMASE, P58, IRON-SULFUR CLUSTER, REPLICATION EXPDTA X-RAY DIFFRACTION AUTHOR L.E.SALAY,W.J.CHAZIN REVDAT 5 11-OCT-23 6DI2 1 REMARK REVDAT 4 01-JAN-20 6DI2 1 REMARK REVDAT 3 09-JAN-19 6DI2 1 JRNL REVDAT 2 26-DEC-18 6DI2 1 JRNL REVDAT 1 12-DEC-18 6DI2 0 JRNL AUTH E.O'BRIEN,L.E.SALAY,E.A.EPUM,K.L.FRIEDMAN,W.J.CHAZIN, JRNL AUTH 2 J.K.BARTON JRNL TITL YEAST REQUIRE REDOX SWITCHING IN DNA PRIMASE. JRNL REF PROC. NATL. ACAD. SCI. V. 115 13186 2018 JRNL REF 2 U.S.A. JRNL REFN ESSN 1091-6490 JRNL PMID 30541886 JRNL DOI 10.1073/PNAS.1810715115 REMARK 2 REMARK 2 RESOLUTION. 1.32 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.32 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.62 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 44421 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.121 REMARK 3 R VALUE (WORKING SET) : 0.120 REMARK 3 FREE R VALUE : 0.141 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.790 REMARK 3 FREE R VALUE TEST SET COUNT : 2126 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 33.6343 - 3.2577 0.99 3036 138 0.1562 0.1605 REMARK 3 2 3.2577 - 2.5860 0.99 2850 139 0.1452 0.1558 REMARK 3 3 2.5860 - 2.2592 1.00 2868 144 0.1345 0.1584 REMARK 3 4 2.2592 - 2.0527 1.00 2816 146 0.1125 0.1424 REMARK 3 5 2.0527 - 1.9056 1.00 2843 154 0.1059 0.1343 REMARK 3 6 1.9056 - 1.7932 1.00 2813 146 0.0974 0.1180 REMARK 3 7 1.7932 - 1.7034 1.00 2815 150 0.0914 0.1153 REMARK 3 8 1.7034 - 1.6293 1.00 2816 122 0.0848 0.1069 REMARK 3 9 1.6293 - 1.5666 1.00 2799 154 0.0794 0.1209 REMARK 3 10 1.5666 - 1.5125 1.00 2774 139 0.0794 0.1116 REMARK 3 11 1.5125 - 1.4652 1.00 2793 139 0.0852 0.1235 REMARK 3 12 1.4652 - 1.4233 1.00 2806 133 0.0825 0.1169 REMARK 3 13 1.4233 - 1.3859 1.00 2787 139 0.0853 0.1283 REMARK 3 14 1.3859 - 1.3520 1.00 2797 148 0.0946 0.1327 REMARK 3 15 1.3520 - 1.3213 0.97 2682 135 0.1060 0.1461 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.070 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 11.080 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 11.26 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.50 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 6DI2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-MAY-18. REMARK 100 THE DEPOSITION ID IS D_1000234656. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-DEC-16 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 : APS REMARK 200 BEAMLINE : 21-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0787 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44491 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.320 REMARK 200 RESOLUTION RANGE LOW (A) : 35.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 6.800 REMARK 200 R MERGE (I) : 0.06600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.32 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.37 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.9 REMARK 200 DATA REDUNDANCY IN SHELL : 6.40 REMARK 200 R MERGE FOR SHELL (I) : 0.18400 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 2.7.17 REMARK 200 STARTING MODEL: 6DTZ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.42 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MPD, TRIS-HCL, PH 8.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 289K 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 20.47500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 44.81000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 25.43250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 44.81000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 20.47500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 25.43250 REMARK 290 SMTRY3 4 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 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 GLY A 312 REMARK 465 PRO A 313 REMARK 465 GLY A 314 REMARK 465 SER A 315 REMARK 465 ASN A 483 REMARK 465 SER A 484 REMARK 465 ALA A 485 REMARK 465 SER A 486 REMARK 465 ALA A 487 REMARK 465 ASP A 488 REMARK 465 LEU A 489 REMARK 465 GLU A 490 REMARK 465 ILE A 491 REMARK 465 GLY A 492 REMARK 465 GLU A 493 REMARK 465 GLN A 494 REMARK 465 THR A 495 REMARK 465 HIS A 496 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 ASP A 317 CG OD1 OD2 REMARK 470 ARG A 428 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 509 CG CD OE1 NE2 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 ND2 ASN A 383 O HOH A 701 2.14 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 TYR A 395 -30.89 -135.63 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 601 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 336 SG REMARK 620 2 SF4 A 601 S2 110.4 REMARK 620 3 SF4 A 601 S3 113.7 105.9 REMARK 620 4 SF4 A 601 S4 118.0 102.8 104.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 601 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 417 SG REMARK 620 2 SF4 A 601 S1 115.4 REMARK 620 3 SF4 A 601 S3 122.6 103.1 REMARK 620 4 SF4 A 601 S4 104.2 105.8 104.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 601 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 434 SG REMARK 620 2 SF4 A 601 S1 113.8 REMARK 620 3 SF4 A 601 S2 114.1 104.7 REMARK 620 4 SF4 A 601 S3 114.0 103.6 105.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 601 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 474 SG REMARK 620 2 SF4 A 601 S1 107.3 REMARK 620 3 SF4 A 601 S2 120.7 104.2 REMARK 620 4 SF4 A 601 S4 114.2 106.5 102.8 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SF4 A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MPD A 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MPD A 603 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6DI6 RELATED DB: PDB REMARK 900 RELATED ID: 6DTZ RELATED DB: PDB REMARK 900 RELATED ID: 6DTV RELATED DB: PDB REMARK 900 RELATED ID: 6DU0 RELATED DB: PDB DBREF 6DI2 A 316 512 UNP C7GP29 C7GP29_YEAS2 316 512 SEQADV 6DI2 GLY A 312 UNP C7GP29 EXPRESSION TAG SEQADV 6DI2 PRO A 313 UNP C7GP29 EXPRESSION TAG SEQADV 6DI2 GLY A 314 UNP C7GP29 EXPRESSION TAG SEQADV 6DI2 SER A 315 UNP C7GP29 EXPRESSION TAG SEQADV 6DI2 LEU A 397 UNP C7GP29 TYR 397 ENGINEERED MUTATION SEQRES 1 A 201 GLY PRO GLY SER ASP ASP GLU ILE ASN ALA GLN SER VAL SEQRES 2 A 201 TRP SER GLU GLU ILE SER SER ASN TYR PRO LEU CYS ILE SEQRES 3 A 201 LYS ASN LEU MET GLU GLY LEU LYS LYS ASN HIS HIS LEU SEQRES 4 A 201 ARG TYR TYR GLY ARG GLN GLN LEU SER LEU PHE LEU LYS SEQRES 5 A 201 GLY ILE GLY LEU SER ALA ASP GLU ALA LEU LYS PHE TRP SEQRES 6 A 201 SER GLU ALA PHE THR ARG ASN GLY ASN MET THR MET GLU SEQRES 7 A 201 LYS PHE ASN LYS GLU TYR ARG LEU SER PHE ARG HIS ASN SEQRES 8 A 201 TYR GLY LEU GLU GLY ASN ARG ILE ASN TYR LYS PRO TRP SEQRES 9 A 201 ASP CYS HIS THR ILE LEU SER LYS PRO ARG PRO GLY ARG SEQRES 10 A 201 GLY ASP TYR HIS GLY CYS PRO PHE ARG ASP TRP SER HIS SEQRES 11 A 201 GLU ARG LEU SER ALA GLU LEU ARG SER MET LYS LEU THR SEQRES 12 A 201 GLN ALA GLN ILE ILE SER VAL LEU ASP SER CYS GLN LYS SEQRES 13 A 201 GLY GLU TYR THR ILE ALA CYS THR LYS VAL PHE GLU MET SEQRES 14 A 201 THR HIS ASN SER ALA SER ALA ASP LEU GLU ILE GLY GLU SEQRES 15 A 201 GLN THR HIS ILE ALA HIS PRO ASN LEU TYR PHE GLU ARG SEQRES 16 A 201 SER ARG GLN LEU GLN LYS HET SF4 A 601 8 HET MPD A 602 8 HET MPD A 603 8 HETNAM SF4 IRON/SULFUR CLUSTER HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL FORMUL 2 SF4 FE4 S4 FORMUL 3 MPD 2(C6 H14 O2) FORMUL 5 HOH *201(H2 O) HELIX 1 AA1 GLN A 322 TRP A 325 5 4 HELIX 2 AA2 SER A 326 SER A 331 1 6 HELIX 3 AA3 PRO A 334 HIS A 348 1 15 HELIX 4 AA4 ARG A 351 ILE A 365 1 15 HELIX 5 AA5 SER A 368 ARG A 382 1 15 HELIX 6 AA6 ASN A 383 ASN A 385 5 3 HELIX 7 AA7 THR A 387 TYR A 395 1 9 HELIX 8 AA8 TYR A 395 TYR A 403 1 9 HELIX 9 AA9 ASP A 416 LYS A 423 1 8 HELIX 10 AB1 CYS A 434 TRP A 439 1 6 HELIX 11 AB2 SER A 440 MET A 451 1 12 HELIX 12 AB3 THR A 454 LYS A 467 1 14 HELIX 13 AB4 GLU A 469 HIS A 482 1 14 HELIX 14 AB5 HIS A 499 GLN A 511 1 13 LINK SG CYS A 336 FE1 SF4 A 601 1555 1555 2.28 LINK SG CYS A 417 FE2 SF4 A 601 1555 1555 2.29 LINK SG CYS A 434 FE4 SF4 A 601 1555 1555 2.30 LINK SG CYS A 474 FE3 SF4 A 601 1555 1555 2.31 SITE 1 AC1 6 CYS A 336 CYS A 417 CYS A 434 PHE A 436 SITE 2 AC1 6 CYS A 474 PRO A 500 SITE 1 AC2 8 THR A 471 THR A 475 PHE A 478 ALA A 498 SITE 2 AC2 8 HIS A 499 LEU A 502 TYR A 503 ARG A 506 SITE 1 AC3 2 ASN A 501 HOH A 898 CRYST1 40.950 50.865 89.620 90.00 90.00 90.00 P 21 21 21 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 0.024420 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019660 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011158 0.00000