HEADER TRANSFERASE 08-MAY-14 4QBQ TITLE CRYSTAL STRUCTURE OF DNMT3A ADD DOMAIN BOUND TO H3 PEPTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA (CYTOSINE-5)-METHYLTRANSFERASE 3A; COMPND 3 CHAIN: A, C; COMPND 4 FRAGMENT: ADD DOMAIN, UNP RESIDUES 476-611; COMPND 5 SYNONYM: DNMT3A, DNA METHYLTRANSFERASE HSAIIIA, DNA MTASE HSAIIIA, COMPND 6 M.HSAIIIA; COMPND 7 EC: 2.1.1.37; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: HISTONE H3; COMPND 11 CHAIN: P; COMPND 12 FRAGMENT: H3 N-TERMINAL 1-15; COMPND 13 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: DNMT3A; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 OTHER_DETAILS: THIS SEQUENCE OCCURS NATURALLY IN HUMANS. KEYWDS ZINC FINGER, HISTONE BINDING, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR H.LI,D.J.PATEL REVDAT 2 09-OCT-24 4QBQ 1 REMARK SEQADV LINK REVDAT 1 13-MAY-15 4QBQ 0 JRNL AUTH K.NOH,H.WANG,H.KIM,W.WENDERSKI,F.FANG,C.LI,S.DEWELL,X.WU, JRNL AUTH 2 A.FERRIS,S.H.HUGHES,D.ZHENG,A.M.MELNICK,D.J.PATEL,H.LI, JRNL AUTH 3 C.D.ALLIS JRNL TITL ENGINEERING OF A HISTONE-RECOGNITION DOMAIN IN A DE NOVO DNA JRNL TITL 2 METHYLTRANSFERASE ALTERS THE EPIGENETIC LANDSCAPE OF ESCS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.41 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.2_1309) 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) : 2.41 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.56 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 10329 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.176 REMARK 3 R VALUE (WORKING SET) : 0.174 REMARK 3 FREE R VALUE : 0.230 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.810 REMARK 3 FREE R VALUE TEST SET COUNT : 497 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 41.5627 - 3.8191 1.00 2520 123 0.1556 0.2031 REMARK 3 2 3.8191 - 3.0316 1.00 2465 129 0.1687 0.2172 REMARK 3 3 3.0316 - 2.6485 1.00 2479 124 0.1982 0.2693 REMARK 3 4 2.6485 - 2.4064 0.97 2368 121 0.2096 0.2954 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) : 0.280 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.920 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.009 2235 REMARK 3 ANGLE : 1.262 3012 REMARK 3 CHIRALITY : 0.082 312 REMARK 3 PLANARITY : 0.004 401 REMARK 3 DIHEDRAL : 18.089 827 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 4QBQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 15-MAY-14. REMARK 100 THE DEPOSITION ID IS D_1000085853. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-JUN-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 24-ID-E 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 : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10349 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 4.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.11700 REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.46 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.4 REMARK 200 DATA REDUNDANCY IN SHELL : NULL 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: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.95 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 29% PEGMME5000, 0.1M BIS-TRIS PROPANE REMARK 280 -HCL, PH 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K 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 28.21200 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2400 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14090 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -9.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C, P 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 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 A 848 O HOH A 849 1.93 REMARK 500 O HOH A 806 O HOH A 843 1.95 REMARK 500 O HOH A 821 O HOH A 836 2.02 REMARK 500 NH2 ARG A 596 O HOH A 838 2.14 REMARK 500 OE1 GLU A 505 NH2 ARG A 604 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 544 -101.44 -95.19 REMARK 500 CYS A 554 -71.21 -121.68 REMARK 500 LYS A 577 48.71 -93.54 REMARK 500 CYS C 497 -16.27 -143.16 REMARK 500 ARG C 544 -73.02 -96.38 REMARK 500 ASN C 552 -93.34 54.43 REMARK 500 ASN C 553 9.69 -67.94 REMARK 500 CYS C 554 -69.40 -103.20 REMARK 500 PRO C 580 -155.63 -74.89 REMARK 500 PHE C 609 45.85 -91.78 REMARK 500 ALA P 7 74.17 -112.58 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 ZN A 703 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 494 SG REMARK 620 2 CYS A 497 SG 114.0 REMARK 620 3 CYS A 514 SG 113.7 105.7 REMARK 620 4 CYS A 517 SG 111.9 108.8 101.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 702 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 537 SG REMARK 620 2 CYS A 540 SG 106.3 REMARK 620 3 CYS A 559 SG 113.0 110.4 REMARK 620 4 CYS A 562 SG 113.4 110.7 103.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 701 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 549 SG REMARK 620 2 CYS A 554 SG 115.5 REMARK 620 3 CYS A 583 SG 110.6 103.0 REMARK 620 4 CYS A 586 SG 110.0 103.9 113.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 703 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 494 SG REMARK 620 2 CYS C 497 SG 113.9 REMARK 620 3 CYS C 514 SG 115.9 104.5 REMARK 620 4 CYS C 517 SG 109.5 102.6 109.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 702 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 537 SG REMARK 620 2 CYS C 540 SG 104.3 REMARK 620 3 CYS C 559 SG 112.5 112.2 REMARK 620 4 CYS C 562 SG 111.2 106.1 110.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 701 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 549 SG REMARK 620 2 CYS C 554 SG 112.0 REMARK 620 3 CYS C 583 SG 108.2 106.0 REMARK 620 4 CYS C 586 SG 119.9 98.6 111.1 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 ZN A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 703 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4QBR RELATED DB: PDB REMARK 900 RELATED ID: 4QBS RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE SEQUENCE OF THE ENTITY2 OF THIS PROTEIN WAS NOT AVAILABLE AT REMARK 999 THE UNIPROT KNOWLEDGEBASE DATABASE (UNIPROTKB) AT THE TIME OF REMARK 999 DEPOSITION. AUTHORS STATE THAT THE ENTITY2 HAS THE GENEBANK REMARK 999 ACCESSION NUMBER AAH43617.1. DBREF 4QBQ A 479 610 UNP Q9Y6K1 DNM3A_HUMAN 479 610 DBREF 4QBQ C 479 610 UNP Q9Y6K1 DNM3A_HUMAN 479 610 DBREF 4QBQ P 1 8 PDB 4QBQ 4QBQ 1 8 SEQADV 4QBQ GLY A 474 UNP Q9Y6K1 EXPRESSION TAG SEQADV 4QBQ PRO A 475 UNP Q9Y6K1 EXPRESSION TAG SEQADV 4QBQ LEU A 476 UNP Q9Y6K1 EXPRESSION TAG SEQADV 4QBQ GLY A 477 UNP Q9Y6K1 EXPRESSION TAG SEQADV 4QBQ SER A 478 UNP Q9Y6K1 EXPRESSION TAG SEQADV 4QBQ GLY C 474 UNP Q9Y6K1 EXPRESSION TAG SEQADV 4QBQ PRO C 475 UNP Q9Y6K1 EXPRESSION TAG SEQADV 4QBQ LEU C 476 UNP Q9Y6K1 EXPRESSION TAG SEQADV 4QBQ GLY C 477 UNP Q9Y6K1 EXPRESSION TAG SEQADV 4QBQ SER C 478 UNP Q9Y6K1 EXPRESSION TAG SEQRES 1 A 137 GLY PRO LEU GLY SER LEU VAL TYR GLU VAL ARG GLN LYS SEQRES 2 A 137 CYS ARG ASN ILE GLU ASP ILE CYS ILE SER CYS GLY SER SEQRES 3 A 137 LEU ASN VAL THR LEU GLU HIS PRO LEU PHE VAL GLY GLY SEQRES 4 A 137 MET CYS GLN ASN CYS LYS ASN CYS PHE LEU GLU CYS ALA SEQRES 5 A 137 TYR GLN TYR ASP ASP ASP GLY TYR GLN SER TYR CYS THR SEQRES 6 A 137 ILE CYS CYS GLY GLY ARG GLU VAL LEU MET CYS GLY ASN SEQRES 7 A 137 ASN ASN CYS CYS ARG CYS PHE CYS VAL GLU CYS VAL ASP SEQRES 8 A 137 LEU LEU VAL GLY PRO GLY ALA ALA GLN ALA ALA ILE LYS SEQRES 9 A 137 GLU ASP PRO TRP ASN CYS TYR MET CYS GLY HIS LYS GLY SEQRES 10 A 137 THR TYR GLY LEU LEU ARG ARG ARG GLU ASP TRP PRO SER SEQRES 11 A 137 ARG LEU GLN MET PHE PHE ALA SEQRES 1 C 137 GLY PRO LEU GLY SER LEU VAL TYR GLU VAL ARG GLN LYS SEQRES 2 C 137 CYS ARG ASN ILE GLU ASP ILE CYS ILE SER CYS GLY SER SEQRES 3 C 137 LEU ASN VAL THR LEU GLU HIS PRO LEU PHE VAL GLY GLY SEQRES 4 C 137 MET CYS GLN ASN CYS LYS ASN CYS PHE LEU GLU CYS ALA SEQRES 5 C 137 TYR GLN TYR ASP ASP ASP GLY TYR GLN SER TYR CYS THR SEQRES 6 C 137 ILE CYS CYS GLY GLY ARG GLU VAL LEU MET CYS GLY ASN SEQRES 7 C 137 ASN ASN CYS CYS ARG CYS PHE CYS VAL GLU CYS VAL ASP SEQRES 8 C 137 LEU LEU VAL GLY PRO GLY ALA ALA GLN ALA ALA ILE LYS SEQRES 9 C 137 GLU ASP PRO TRP ASN CYS TYR MET CYS GLY HIS LYS GLY SEQRES 10 C 137 THR TYR GLY LEU LEU ARG ARG ARG GLU ASP TRP PRO SER SEQRES 11 C 137 ARG LEU GLN MET PHE PHE ALA SEQRES 1 P 8 ALA ARG THR LYS GLN THR ALA ARG HET ZN A 701 1 HET ZN A 702 1 HET ZN A 703 1 HET ZN C 701 1 HET ZN C 702 1 HET ZN C 703 1 HETNAM ZN ZINC ION FORMUL 4 ZN 6(ZN 2+) FORMUL 10 HOH *104(H2 O) HELIX 1 1 GLY A 474 GLN A 485 1 12 HELIX 2 2 ASN A 489 ILE A 493 5 5 HELIX 3 3 CYS A 514 ALA A 525 1 12 HELIX 4 4 VAL A 560 VAL A 567 1 8 HELIX 5 5 GLY A 570 LYS A 577 1 8 HELIX 6 6 ASP A 600 PHE A 609 1 10 HELIX 7 7 PRO C 475 GLN C 485 1 11 HELIX 8 8 ASN C 489 ILE C 493 5 5 HELIX 9 9 CYS C 514 CYS C 524 1 11 HELIX 10 10 VAL C 560 VAL C 567 1 8 HELIX 11 11 GLY C 570 GLU C 578 1 9 HELIX 12 12 ASP C 600 PHE C 609 1 10 SHEET 1 A 2 LEU A 504 GLU A 505 0 SHEET 2 A 2 GLY A 512 MET A 513 -1 O MET A 513 N LEU A 504 SHEET 1 B 2 VAL A 546 MET A 548 0 SHEET 2 B 2 CYS A 557 CYS A 559 -1 O PHE A 558 N LEU A 547 SHEET 1 C 2 THR A 591 TYR A 592 0 SHEET 2 C 2 LEU A 595 ARG A 596 -1 O LEU A 595 N TYR A 592 SHEET 1 D 2 LEU C 504 GLU C 505 0 SHEET 2 D 2 GLY C 512 MET C 513 -1 O MET C 513 N LEU C 504 SHEET 1 E 3 CYS C 557 CYS C 559 0 SHEET 2 E 3 GLU C 545 MET C 548 -1 N LEU C 547 O PHE C 558 SHEET 3 E 3 THR P 3 GLN P 5 -1 O LYS P 4 N VAL C 546 SHEET 1 F 2 THR C 591 TYR C 592 0 SHEET 2 F 2 LEU C 595 ARG C 596 -1 O LEU C 595 N TYR C 592 SSBOND 1 CYS C 524 CYS C 541 1555 1555 2.03 LINK SG CYS A 494 ZN ZN A 703 1555 1555 2.49 LINK SG CYS A 497 ZN ZN A 703 1555 1555 2.54 LINK SG CYS A 514 ZN ZN A 703 1555 1555 2.52 LINK SG CYS A 517 ZN ZN A 703 1555 1555 2.40 LINK SG CYS A 537 ZN ZN A 702 1555 1555 2.49 LINK SG CYS A 540 ZN ZN A 702 1555 1555 2.47 LINK SG CYS A 549 ZN ZN A 701 1555 1555 2.47 LINK SG CYS A 554 ZN ZN A 701 1555 1555 2.52 LINK SG CYS A 559 ZN ZN A 702 1555 1555 2.49 LINK SG CYS A 562 ZN ZN A 702 1555 1555 2.42 LINK SG CYS A 583 ZN ZN A 701 1555 1555 2.53 LINK SG CYS A 586 ZN ZN A 701 1555 1555 2.48 LINK SG CYS C 494 ZN ZN C 703 1555 1555 2.39 LINK SG CYS C 497 ZN ZN C 703 1555 1555 2.53 LINK SG CYS C 514 ZN ZN C 703 1555 1555 2.56 LINK SG CYS C 517 ZN ZN C 703 1555 1555 2.38 LINK SG CYS C 537 ZN ZN C 702 1555 1555 2.52 LINK SG CYS C 540 ZN ZN C 702 1555 1555 2.55 LINK SG CYS C 549 ZN ZN C 701 1555 1555 2.44 LINK SG CYS C 554 ZN ZN C 701 1555 1555 2.42 LINK SG CYS C 559 ZN ZN C 702 1555 1555 2.47 LINK SG CYS C 562 ZN ZN C 702 1555 1555 2.46 LINK SG CYS C 583 ZN ZN C 701 1555 1555 2.57 LINK SG CYS C 586 ZN ZN C 701 1555 1555 2.59 CISPEP 1 ASP A 579 PRO A 580 0 -4.83 CISPEP 2 ASP C 579 PRO C 580 0 -4.19 SITE 1 AC1 4 CYS A 549 CYS A 554 CYS A 583 CYS A 586 SITE 1 AC2 4 CYS A 537 CYS A 540 CYS A 559 CYS A 562 SITE 1 AC3 4 CYS A 494 CYS A 497 CYS A 514 CYS A 517 SITE 1 AC4 4 CYS C 549 CYS C 554 CYS C 583 CYS C 586 SITE 1 AC5 4 CYS C 537 CYS C 540 CYS C 559 CYS C 562 SITE 1 AC6 4 CYS C 494 CYS C 497 CYS C 514 CYS C 517 CRYST1 41.557 56.424 57.301 90.00 90.27 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 0.024063 0.000000 0.000114 0.00000 SCALE2 0.000000 0.017723 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017452 0.00000