2ZL8 - Header Asymmetric Unit

HEADER OXIDOREDUCTASE 03-APR-08 2ZL8

TITLE CRYSTAL STRUCTURE OF COPPER AMINE OXIDASE FROM ARTHROBACTER TITLE 2 GLOBIFORMIS: SUBSTRATE SCHIFF-BASE INTERMEDIATE FORMED TITLE 3 WITH ETHYLAMINE

COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHENYLETHYLAMINE OXIDASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: AMINE OXIDASE; COMPND 5 EC: 1.4.3.6; COMPND 6 ENGINEERED: YES

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARTHROBACTER GLOBIFORMIS; SOURCE 3 ORGANISM_TAXID: 1665; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: CD03; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PEPO-02

KEYWDS COPPER, AMINE OXIDASE, TOPAQUINONE, TPQ, REACTION KEYWDS 2 INTERMEDIATE, METAL-BINDING, OXIDOREDUCTASE

EXPDTA X-RAY DIFFRACTION

AUTHOR T.MURAKAWA,T.OKAJIMA

REVDAT 2 24-FEB-09 2ZL8 1 VERSN REVDAT 1 05-AUG-08 2ZL8 0

JRNL AUTH M.TAKI,T.MURAKAWA,T.NAKAMOTO,M.UCHIDA,H.HAYASHI, JRNL AUTH 2 K.TANIZAWA,Y.YAMAMOTO,T.OKAJIMA JRNL TITL FURTHER INSIGHT INTO THE MECHANISM OF JRNL TITL 2 STEREOSELECTIVE PROTON ABSTRACTION BY BACTERIAL JRNL TITL 3 COPPER AMINE OXIDASE JRNL REF BIOCHEMISTRY V. 47 7726 2008 JRNL REFN ISSN 0006-2960 JRNL PMID 18627131 JRNL DOI 10.1021/BI800623F

REMARK 1

REMARK 2 REMARK 2 RESOLUTION. 1.73 ANGSTROMS.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.73 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.40 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 172008 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.191 REMARK 3 FREE R VALUE : 0.213 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 8625 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 9740 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 1160 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 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) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.37 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 2ZL8 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 07-APR-08. REMARK 100 THE RCSB ID CODE IS RCSB028112.

REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-JUL-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL44XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAC SCIENCE DIP-2040 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 172009 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.730 REMARK 200 RESOLUTION RANGE LOW (A) : 70.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.07600 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.73 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.82 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.6 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.30900 REMARK 200 R SYM FOR SHELL (I) : 0.30900 REMARK 200 <I/SIGMA(I)> 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: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL

REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.44 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.03 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.05M POTASSIUM TARTRATE, 25MM REMARK 280 HEPES (PH6.8), MICRODIALYSIS, TEMPERATURE 289K

REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z+1/2 REMARK 290 4555 -X+1/2,Y+1/2,-Z+1/2 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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 44.55082 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 31.75950 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 85.39527 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 44.55082 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 31.75950 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 85.39527 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: 13230 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 41280 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -68.0 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 1 REMARK 465 THR A 2 REMARK 465 PRO A 3 REMARK 465 SER A 4 REMARK 465 THR A 5 REMARK 465 ILE A 6 REMARK 465 GLN A 7 REMARK 465 THR A 8 REMARK 465 PRO A 629 REMARK 465 SER A 630 REMARK 465 GLN A 631 REMARK 465 SER A 632 REMARK 465 GLY A 633 REMARK 465 SER A 634 REMARK 465 HIS A 635 REMARK 465 CYS A 636 REMARK 465 HIS A 637 REMARK 465 GLY A 638 REMARK 465 MET B 1 REMARK 465 THR B 2 REMARK 465 PRO B 3 REMARK 465 SER B 4 REMARK 465 THR B 5 REMARK 465 ILE B 6 REMARK 465 GLN B 7 REMARK 465 THR B 8 REMARK 465 PRO B 629 REMARK 465 SER B 630 REMARK 465 GLN B 631 REMARK 465 SER B 632 REMARK 465 GLY B 633 REMARK 465 SER B 634 REMARK 465 HIS B 635 REMARK 465 CYS B 636 REMARK 465 HIS B 637 REMARK 465 GLY B 638

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 ALA A 55 115.49 57.96 REMARK 500 ARG A 58 107.13 -59.71 REMARK 500 PHE A 142 -130.97 -130.47 REMARK 500 ARG A 188 148.17 -170.28 REMARK 500 TYR A 204 0.39 -67.48 REMARK 500 ASN A 236 17.39 -140.09 REMARK 500 GLU A 241 57.12 36.03 REMARK 500 LYS A 242 -14.02 81.58 REMARK 500 ILE A 271 -55.94 -126.46 REMARK 500 LEU A 303 91.43 75.49 REMARK 500 CYS A 315 -67.92 -123.42 REMARK 500 THR A 403 -159.58 -149.33 REMARK 500 ALA A 442 53.89 -159.68 REMARK 500 ASN A 464 51.25 -153.87 REMARK 500 SER A 471 -152.81 -134.25 REMARK 500 ASP A 488 79.72 -152.56 REMARK 500 ARG A 619 178.60 179.38 REMARK 500 PHE B 142 -139.23 -134.50 REMARK 500 TYR B 204 1.60 -68.57 REMARK 500 ASN B 236 16.58 -144.57 REMARK 500 GLU B 241 56.55 37.90 REMARK 500 LYS B 242 -16.26 81.71 REMARK 500 ILE B 271 -54.77 -130.29 REMARK 500 LEU B 303 90.31 74.87 REMARK 500 ALA B 442 52.14 -156.49 REMARK 500 ASN B 464 48.89 -158.01 REMARK 500 SER B 471 -155.50 -133.72 REMARK 500 ASP B 488 79.58 -153.80 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 CU A1001 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 431 NE2 REMARK 620 2 HIS A 433 NE2 97.5 REMARK 620 3 HIS A 592 ND1 93.8 144.3 REMARK 620 4 HOH A1317 O 85.2 111.3 103.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CU B1001 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 431 NE2 REMARK 620 2 HIS B 433 NE2 95.8 REMARK 620 3 HIS B 592 ND1 94.5 146.2 REMARK 620 4 HOH B1173 O 86.2 105.3 107.4 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 ESB A 382 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ESB B 382 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU A 1001 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU B 1001

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1IU7 RELATED DB: PDB REMARK 900 WILD-TYPE ENZYME (SUBSTRATE FREE)

DBREF 2ZL8 A 1 638 UNP P46881 PAOX_ARTGO 1 638 DBREF 2ZL8 B 1 638 UNP P46881 PAOX_ARTGO 1 638

SEQRES 1 A 638 MET THR PRO SER THR ILE GLN THR ALA SER PRO PHE ARG SEQRES 2 A 638 LEU ALA SER ALA GLY GLU ILE SER GLU VAL GLN GLY ILE SEQRES 3 A 638 LEU ARG THR ALA GLY LEU LEU GLY PRO GLU LYS ARG ILE SEQRES 4 A 638 ALA TYR LEU GLY VAL LEU ASP PRO ALA ARG GLY ALA GLY SEQRES 5 A 638 SER GLU ALA GLU ASP ARG ARG PHE ARG VAL PHE ILE HIS SEQRES 6 A 638 ASP VAL SER GLY ALA ARG PRO GLN GLU VAL THR VAL SER SEQRES 7 A 638 VAL THR ASN GLY THR VAL ILE SER ALA VAL GLU LEU ASP SEQRES 8 A 638 THR ALA ALA THR GLY GLU LEU PRO VAL LEU GLU GLU GLU SEQRES 9 A 638 PHE GLU VAL VAL GLU GLN LEU LEU ALA THR ASP GLU ARG SEQRES 10 A 638 TRP LEU LYS ALA LEU ALA ALA ARG ASN LEU ASP VAL SER SEQRES 11 A 638 LYS VAL ARG VAL ALA PRO LEU SER ALA GLY VAL PHE GLU SEQRES 12 A 638 TYR ALA GLU GLU ARG GLY ARG ARG ILE LEU ARG GLY LEU SEQRES 13 A 638 ALA PHE VAL GLN ASP PHE PRO GLU ASP SER ALA TRP ALA SEQRES 14 A 638 HIS PRO VAL ASP GLY LEU VAL ALA TYR VAL ASP VAL VAL SEQRES 15 A 638 SER LYS GLU VAL THR ARG VAL ILE ASP THR GLY VAL PHE SEQRES 16 A 638 PRO VAL PRO ALA GLU HIS GLY ASN TYR THR ASP PRO GLU SEQRES 17 A 638 LEU THR GLY PRO LEU ARG THR THR GLN LYS PRO ILE SER SEQRES 18 A 638 ILE THR GLN PRO GLU GLY PRO SER PHE THR VAL THR GLY SEQRES 19 A 638 GLY ASN HIS ILE GLU TRP GLU LYS TRP SER LEU ASP VAL SEQRES 20 A 638 GLY PHE ASP VAL ARG GLU GLY VAL VAL LEU HIS ASN ILE SEQRES 21 A 638 ALA PHE ARG ASP GLY ASP ARG LEU ARG PRO ILE ILE ASN SEQRES 22 A 638 ARG ALA SER ILE ALA GLU MET VAL VAL PRO TYR GLY ASP SEQRES 23 A 638 PRO SER PRO ILE ARG SER TRP GLN ASN TYR PHE ASP THR SEQRES 24 A 638 GLY GLU TYR LEU VAL GLY GLN TYR ALA ASN SER LEU GLU SEQRES 25 A 638 LEU GLY CYS ASP CYS LEU GLY ASP ILE THR TYR LEU SER SEQRES 26 A 638 PRO VAL ILE SER ASP ALA PHE GLY ASN PRO ARG GLU ILE SEQRES 27 A 638 ARG ASN GLY ILE CYS MET HIS GLU GLU ASP TRP GLY ILE SEQRES 28 A 638 LEU ALA LYS HIS SER ASP LEU TRP SER GLY ILE ASN TYR SEQRES 29 A 638 THR ARG ARG ASN ARG ARG MET VAL ILE SER PHE PHE THR SEQRES 30 A 638 THR ILE GLY ASN ESB ASP TYR GLY PHE TYR TRP TYR LEU SEQRES 31 A 638 TYR LEU ASP GLY THR ILE GLU PHE GLU ALA LYS ALA THR SEQRES 32 A 638 GLY VAL VAL PHE THR SER ALA PHE PRO GLU GLY GLY SER SEQRES 33 A 638 ASP ASN ILE SER GLN LEU ALA PRO GLY LEU GLY ALA PRO SEQRES 34 A 638 PHE HIS GLN HIS ILE PHE SER ALA ARG LEU ASP MET ALA SEQRES 35 A 638 ILE ASP GLY PHE THR ASN ARG VAL GLU GLU GLU ASP VAL SEQRES 36 A 638 VAL ARG GLN THR MET GLY PRO GLY ASN GLU ARG GLY ASN SEQRES 37 A 638 ALA PHE SER ARG LYS ARG THR VAL LEU THR ARG GLU SER SEQRES 38 A 638 GLU ALA VAL ARG GLU ALA ASP ALA ARG THR GLY ARG THR SEQRES 39 A 638 TRP ILE ILE SER ASN PRO GLU SER LYS ASN ARG LEU ASN SEQRES 40 A 638 GLU PRO VAL GLY TYR LYS LEU HIS ALA HIS ASN GLN PRO SEQRES 41 A 638 THR LEU LEU ALA ASP PRO GLY SER SER ILE ALA ARG ARG SEQRES 42 A 638 ALA ALA PHE ALA THR LYS ASP LEU TRP VAL THR ARG TYR SEQRES 43 A 638 ALA ASP ASP GLU ARG TYR PRO THR GLY ASP PHE VAL ASN SEQRES 44 A 638 GLN HIS SER GLY GLY ALA GLY LEU PRO SER TYR ILE ALA SEQRES 45 A 638 GLN ASP ARG ASP ILE ASP GLY GLN ASP ILE VAL VAL TRP SEQRES 46 A 638 HIS THR PHE GLY LEU THR HIS PHE PRO ARG VAL GLU ASP SEQRES 47 A 638 TRP PRO ILE MET PRO VAL ASP THR VAL GLY PHE LYS LEU SEQRES 48 A 638 ARG PRO GLU GLY PHE PHE ASP ARG SER PRO VAL LEU ASP SEQRES 49 A 638 VAL PRO ALA ASN PRO SER GLN SER GLY SER HIS CYS HIS SEQRES 50 A 638 GLY SEQRES 1 B 638 MET THR PRO SER THR ILE GLN THR ALA SER PRO PHE ARG SEQRES 2 B 638 LEU ALA SER ALA GLY GLU ILE SER GLU VAL GLN GLY ILE SEQRES 3 B 638 LEU ARG THR ALA GLY LEU LEU GLY PRO GLU LYS ARG ILE SEQRES 4 B 638 ALA TYR LEU GLY VAL LEU ASP PRO ALA ARG GLY ALA GLY SEQRES 5 B 638 SER GLU ALA GLU ASP ARG ARG PHE ARG VAL PHE ILE HIS SEQRES 6 B 638 ASP VAL SER GLY ALA ARG PRO GLN GLU VAL THR VAL SER SEQRES 7 B 638 VAL THR ASN GLY THR VAL ILE SER ALA VAL GLU LEU ASP SEQRES 8 B 638 THR ALA ALA THR GLY GLU LEU PRO VAL LEU GLU GLU GLU SEQRES 9 B 638 PHE GLU VAL VAL GLU GLN LEU LEU ALA THR ASP GLU ARG SEQRES 10 B 638 TRP LEU LYS ALA LEU ALA ALA ARG ASN LEU ASP VAL SER SEQRES 11 B 638 LYS VAL ARG VAL ALA PRO LEU SER ALA GLY VAL PHE GLU SEQRES 12 B 638 TYR ALA GLU GLU ARG GLY ARG ARG ILE LEU ARG GLY LEU SEQRES 13 B 638 ALA PHE VAL GLN ASP PHE PRO GLU ASP SER ALA TRP ALA SEQRES 14 B 638 HIS PRO VAL ASP GLY LEU VAL ALA TYR VAL ASP VAL VAL SEQRES 15 B 638 SER LYS GLU VAL THR ARG VAL ILE ASP THR GLY VAL PHE SEQRES 16 B 638 PRO VAL PRO ALA GLU HIS GLY ASN TYR THR ASP PRO GLU SEQRES 17 B 638 LEU THR GLY PRO LEU ARG THR THR GLN LYS PRO ILE SER SEQRES 18 B 638 ILE THR GLN PRO GLU GLY PRO SER PHE THR VAL THR GLY SEQRES 19 B 638 GLY ASN HIS ILE GLU TRP GLU LYS TRP SER LEU ASP VAL SEQRES 20 B 638 GLY PHE ASP VAL ARG GLU GLY VAL VAL LEU HIS ASN ILE SEQRES 21 B 638 ALA PHE ARG ASP GLY ASP ARG LEU ARG PRO ILE ILE ASN SEQRES 22 B 638 ARG ALA SER ILE ALA GLU MET VAL VAL PRO TYR GLY ASP SEQRES 23 B 638 PRO SER PRO ILE ARG SER TRP GLN ASN TYR PHE ASP THR SEQRES 24 B 638 GLY GLU TYR LEU VAL GLY GLN TYR ALA ASN SER LEU GLU SEQRES 25 B 638 LEU GLY CYS ASP CYS LEU GLY ASP ILE THR TYR LEU SER SEQRES 26 B 638 PRO VAL ILE SER ASP ALA PHE GLY ASN PRO ARG GLU ILE SEQRES 27 B 638 ARG ASN GLY ILE CYS MET HIS GLU GLU ASP TRP GLY ILE SEQRES 28 B 638 LEU ALA LYS HIS SER ASP LEU TRP SER GLY ILE ASN TYR SEQRES 29 B 638 THR ARG ARG ASN ARG ARG MET VAL ILE SER PHE PHE THR SEQRES 30 B 638 THR ILE GLY ASN ESB ASP TYR GLY PHE TYR TRP TYR LEU SEQRES 31 B 638 TYR LEU ASP GLY THR ILE GLU PHE GLU ALA LYS ALA THR SEQRES 32 B 638 GLY VAL VAL PHE THR SER ALA PHE PRO GLU GLY GLY SER SEQRES 33 B 638 ASP ASN ILE SER GLN LEU ALA PRO GLY LEU GLY ALA PRO SEQRES 34 B 638 PHE HIS GLN HIS ILE PHE SER ALA ARG LEU ASP MET ALA SEQRES 35 B 638 ILE ASP GLY PHE THR ASN ARG VAL GLU GLU GLU ASP VAL SEQRES 36 B 638 VAL ARG GLN THR MET GLY PRO GLY ASN GLU ARG GLY ASN SEQRES 37 B 638 ALA PHE SER ARG LYS ARG THR VAL LEU THR ARG GLU SER SEQRES 38 B 638 GLU ALA VAL ARG GLU ALA ASP ALA ARG THR GLY ARG THR SEQRES 39 B 638 TRP ILE ILE SER ASN PRO GLU SER LYS ASN ARG LEU ASN SEQRES 40 B 638 GLU PRO VAL GLY TYR LYS LEU HIS ALA HIS ASN GLN PRO SEQRES 41 B 638 THR LEU LEU ALA ASP PRO GLY SER SER ILE ALA ARG ARG SEQRES 42 B 638 ALA ALA PHE ALA THR LYS ASP LEU TRP VAL THR ARG TYR SEQRES 43 B 638 ALA ASP ASP GLU ARG TYR PRO THR GLY ASP PHE VAL ASN SEQRES 44 B 638 GLN HIS SER GLY GLY ALA GLY LEU PRO SER TYR ILE ALA SEQRES 45 B 638 GLN ASP ARG ASP ILE ASP GLY GLN ASP ILE VAL VAL TRP SEQRES 46 B 638 HIS THR PHE GLY LEU THR HIS PHE PRO ARG VAL GLU ASP SEQRES 47 B 638 TRP PRO ILE MET PRO VAL ASP THR VAL GLY PHE LYS LEU SEQRES 48 B 638 ARG PRO GLU GLY PHE PHE ASP ARG SER PRO VAL LEU ASP SEQRES 49 B 638 VAL PRO ALA ASN PRO SER GLN SER GLY SER HIS CYS HIS SEQRES 50 B 638 GLY

MODRES 2ZL8 ESB A 382 TYR MODRES 2ZL8 ESB B 382 TYR

HET ESB A 382 16 HET ESB B 382 16 HET CU A1001 1 HET CU B1001 1

HETNAM ESB 3-[(3E)-3-(ETHYLIMINO)-4-HYDROXY-6-OXOCYCLOHEXA-1,4- HETNAM 2 ESB DIEN-1-YL]-L-ALANINE HETNAM CU COPPER (II) ION

FORMUL 1 ESB 2(C11 H14 N2 O4) FORMUL 3 CU 2(CU 2+) FORMUL 5 HOH *1160(H2 O)

HELIX 1 1 SER A 16 ALA A 30 1 15 HELIX 2 2 ASP A 91 GLY A 96 1 6 HELIX 3 3 LEU A 101 ALA A 113 1 13 HELIX 4 4 ASP A 115 ARG A 125 1 11 HELIX 5 5 ASP A 128 SER A 130 5 3 HELIX 6 6 TYR A 144 ARG A 148 5 5 HELIX 7 7 SER A 166 HIS A 170 5 5 HELIX 8 8 ASP A 206 GLY A 211 1 6 HELIX 9 9 LEU A 303 ALA A 308 5 6 HELIX 10 10 ARG A 479 GLU A 482 5 4 HELIX 11 11 ASP A 488 GLY A 492 5 5 HELIX 12 12 SER A 528 ALA A 534 1 7 HELIX 13 13 ALA A 535 LYS A 539 5 5 HELIX 14 14 GLY A 566 ALA A 572 1 7 HELIX 15 15 ARG A 595 TRP A 599 5 5 HELIX 16 16 SER B 16 ALA B 30 1 15 HELIX 17 17 ASP B 91 GLY B 96 1 6 HELIX 18 18 LEU B 101 ALA B 113 1 13 HELIX 19 19 ASP B 115 ARG B 125 1 11 HELIX 20 20 ASP B 128 SER B 130 5 3 HELIX 21 21 TYR B 144 ARG B 148 5 5 HELIX 22 22 SER B 166 HIS B 170 5 5 HELIX 23 23 ASP B 206 GLY B 211 1 6 HELIX 24 24 LEU B 303 ALA B 308 5 6 HELIX 25 25 ARG B 479 GLU B 482 5 4 HELIX 26 26 ASP B 488 GLY B 492 5 5 HELIX 27 27 SER B 528 ALA B 534 1 7 HELIX 28 28 ALA B 535 LYS B 539 5 5 HELIX 29 29 GLY B 566 ALA B 572 1 7 HELIX 30 30 ARG B 595 TRP B 599 5 5

SHEET 1 A 4 LYS A 37 VAL A 44 0 SHEET 2 A 4 ARG A 59 ASP A 66 -1 O HIS A 65 N ARG A 38 SHEET 3 A 4 GLN A 73 SER A 78 -1 O VAL A 75 N VAL A 62 SHEET 4 A 4 THR A 83 GLU A 89 -1 O THR A 83 N SER A 78 SHEET 1 B 4 VAL A 132 SER A 138 0 SHEET 2 B 4 ILE A 152 VAL A 159 -1 O LEU A 156 N ALA A 135 SHEET 3 B 4 LEU A 175 ASP A 180 -1 O VAL A 179 N LEU A 153 SHEET 4 B 4 GLU A 185 ASP A 191 -1 O ILE A 190 N VAL A 176 SHEET 1 C 2 SER A 221 THR A 223 0 SHEET 2 C 2 SER B 221 THR B 223 -1 O SER B 221 N THR A 223 SHEET 1 D 6 THR A 231 THR A 233 0 SHEET 2 D 6 HIS A 237 TRP A 240 -1 O HIS A 237 N THR A 233 SHEET 3 D 6 TRP A 243 ASP A 250 -1 O TRP A 243 N TRP A 240 SHEET 4 D 6 GLY A 254 ASP A 264 -1 O VAL A 256 N GLY A 248 SHEET 5 D 6 ARG A 267 PRO A 283 -1 O ARG A 269 N PHE A 262 SHEET 6 D 6 ASN A 295 PHE A 297 -1 O TYR A 296 N VAL A 282 SHEET 1 E 9 THR A 231 THR A 233 0 SHEET 2 E 9 HIS A 237 TRP A 240 -1 O HIS A 237 N THR A 233 SHEET 3 E 9 TRP A 243 ASP A 250 -1 O TRP A 243 N TRP A 240 SHEET 4 E 9 GLY A 254 ASP A 264 -1 O VAL A 256 N GLY A 248 SHEET 5 E 9 ARG A 267 PRO A 283 -1 O ARG A 269 N PHE A 262 SHEET 6 E 9 HIS A 431 MET A 441 -1 O ILE A 434 N VAL A 281 SHEET 7 E 9 ILE A 582 HIS A 592 -1 O VAL A 584 N LEU A 439 SHEET 8 E 9 LEU A 541 ARG A 545 -1 N TRP A 542 O TRP A 585 SHEET 9 E 9 VAL A 484 ARG A 485 -1 N ARG A 485 O LEU A 541 SHEET 1 F10 THR A 322 LEU A 324 0 SHEET 2 F10 ILE A 342 SER A 356 -1 O MET A 344 N THR A 322 SHEET 3 F10 ASN A 363 ILE A 379 -1 O ASN A 368 N GLY A 350 SHEET 4 F10 ESB A 382 TYR A 391 -1 O TYR A 384 N THR A 377 SHEET 5 F10 ILE A 396 GLY A 404 -1 O GLU A 397 N TYR A 389 SHEET 6 F10 MET A 602 PRO A 613 -1 O VAL A 607 N ALA A 400 SHEET 7 F10 PRO A 509 ALA A 516 -1 N LYS A 513 O ARG A 612 SHEET 8 F10 THR A 494 LYS A 503 -1 N TRP A 495 O LEU A 514 SHEET 9 F10 ARG A 449 ARG A 457 -1 N GLU A 453 O THR A 494 SHEET 10 F10 PHE A 470 LEU A 477 -1 O SER A 471 N VAL A 456 SHEET 1 G 2 VAL A 327 SER A 329 0 SHEET 2 G 2 PRO A 335 GLU A 337 -1 O ARG A 336 N ILE A 328 SHEET 1 H 3 SER A 409 ALA A 410 0 SHEET 2 H 3 LEU A 426 PRO A 429 -1 O GLY A 427 N SER A 409 SHEET 3 H 3 ILE A 419 ALA A 423 -1 N LEU A 422 O LEU A 426 SHEET 1 I 4 LYS B 37 VAL B 44 0 SHEET 2 I 4 ARG B 59 ASP B 66 -1 O HIS B 65 N ARG B 38 SHEET 3 I 4 GLN B 73 SER B 78 -1 O VAL B 75 N VAL B 62 SHEET 4 I 4 THR B 83 GLU B 89 -1 O THR B 83 N SER B 78 SHEET 1 J 4 VAL B 132 SER B 138 0 SHEET 2 J 4 ILE B 152 VAL B 159 -1 O LEU B 156 N ALA B 135 SHEET 3 J 4 LEU B 175 ASP B 180 -1 O ALA B 177 N GLY B 155 SHEET 4 J 4 GLU B 185 ASP B 191 -1 O ILE B 190 N VAL B 176 SHEET 1 K 6 THR B 231 THR B 233 0 SHEET 2 K 6 HIS B 237 TRP B 240 -1 O HIS B 237 N THR B 233 SHEET 3 K 6 TRP B 243 ASP B 250 -1 O LEU B 245 N ILE B 238 SHEET 4 K 6 GLY B 254 ASP B 264 -1 O VAL B 256 N GLY B 248 SHEET 5 K 6 ARG B 267 PRO B 283 -1 O ARG B 269 N PHE B 262 SHEET 6 K 6 ASN B 295 PHE B 297 -1 O TYR B 296 N VAL B 282 SHEET 1 L 9 THR B 231 THR B 233 0 SHEET 2 L 9 HIS B 237 TRP B 240 -1 O HIS B 237 N THR B 233 SHEET 3 L 9 TRP B 243 ASP B 250 -1 O LEU B 245 N ILE B 238 SHEET 4 L 9 GLY B 254 ASP B 264 -1 O VAL B 256 N GLY B 248 SHEET 5 L 9 ARG B 267 PRO B 283 -1 O ARG B 269 N PHE B 262 SHEET 6 L 9 HIS B 431 MET B 441 -1 O ILE B 434 N VAL B 281 SHEET 7 L 9 ILE B 582 HIS B 592 -1 O VAL B 584 N LEU B 439 SHEET 8 L 9 LEU B 541 ARG B 545 -1 N TRP B 542 O TRP B 585 SHEET 9 L 9 VAL B 484 ARG B 485 -1 N ARG B 485 O LEU B 541 SHEET 1 M10 THR B 322 LEU B 324 0 SHEET 2 M10 ILE B 342 SER B 356 -1 O MET B 344 N THR B 322 SHEET 3 M10 ASN B 363 ILE B 379 -1 O ASN B 368 N GLY B 350 SHEET 4 M10 ESB B 382 TYR B 391 -1 O LEU B 390 N MET B 371 SHEET 5 M10 ILE B 396 GLY B 404 -1 O GLU B 397 N TYR B 389 SHEET 6 M10 MET B 602 GLU B 614 -1 O VAL B 607 N ALA B 400 SHEET 7 M10 PRO B 509 ALA B 516 -1 N LYS B 513 O ARG B 612 SHEET 8 M10 THR B 494 LYS B 503 -1 N TRP B 495 O LEU B 514 SHEET 9 M10 ARG B 449 ARG B 457 -1 N GLU B 453 O THR B 494 SHEET 10 M10 PHE B 470 LEU B 477 -1 O SER B 471 N VAL B 456 SHEET 1 N 2 VAL B 327 SER B 329 0 SHEET 2 N 2 PRO B 335 GLU B 337 -1 O ARG B 336 N ILE B 328 SHEET 1 O 3 SER B 409 ALA B 410 0 SHEET 2 O 3 LEU B 426 PRO B 429 -1 O GLY B 427 N SER B 409 SHEET 3 O 3 ILE B 419 ALA B 423 -1 N LEU B 422 O LEU B 426

SSBOND 1 CYS A 317 CYS A 343 1555 1555 2.03 SSBOND 2 CYS B 317 CYS B 343 1555 1555 2.03

LINK C ASN A 381 N ESB A 382 1555 1555 1.33 LINK C ESB A 382 N ASP A 383 1555 1555 1.33 LINK C ASN B 381 N ESB B 382 1555 1555 1.33 LINK C ESB B 382 N ASP B 383 1555 1555 1.33 LINK NE2 HIS A 431 CU CU A1001 1555 1555 2.07 LINK NE2 HIS A 433 CU CU A1001 1555 1555 2.15 LINK ND1 HIS A 592 CU CU A1001 1555 1555 2.30 LINK NE2 HIS B 431 CU CU B1001 1555 1555 2.11 LINK NE2 HIS B 433 CU CU B1001 1555 1555 2.13 LINK ND1 HIS B 592 CU CU B1001 1555 1555 2.36 LINK CU CU A1001 O HOH A1317 1555 1555 2.27 LINK CU CU B1001 O HOH B1173 1555 1555 2.36

CISPEP 1 TRP A 599 PRO A 600 0 0.40 CISPEP 2 TRP B 599 PRO B 600 0 0.27

SITE 1 AC1 8 TYR A 284 TYR A 296 THR A 378 ILE A 379 SITE 2 AC1 8 GLY A 380 ASN A 381 ASP A 383 TYR A 384 SITE 1 AC2 11 LEU B 137 TYR B 284 TYR B 296 THR B 378 SITE 2 AC2 11 ILE B 379 GLY B 380 ASN B 381 ASP B 383 SITE 3 AC2 11 TYR B 384 PHE B 407 HIS B 433 SITE 1 AC3 3 HIS A 431 HIS A 433 HIS A 592 SITE 1 AC4 3 HIS B 431 HIS B 433 HIS B 592

CRYST1 157.759 63.519 184.074 90.00 111.90 90.00 I 1 2 1 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 0.006339 0.000000 0.002548 0.00000

SCALE2 0.000000 0.015743 0.000000 0.00000

SCALE3 0.000000 0.000000 0.005855 0.00000