HEADER ANTIVIRAL PROTEIN 21-SEP-19 6UEI TITLE CRYSTAL STRUCTURE OF HUMAN ZINC FINGER ANTIVIRAL PROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: ZINC FINGER CCCH-TYPE ANTIVIRAL PROTEIN 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ADP-RIBOSYLTRANSFERASE DIPHTHERIA TOXIN-LIKE 13,ARTD13, COMPND 5 INACTIVE POLY [ADP-RIBOSE] POLYMERASE 13,PARP13,ZINC FINGER CCCH COMPND 6 DOMAIN-CONTAINING PROTEIN 2,ZINC FINGER ANTIVIRAL PROTEIN,ZAP; COMPND 7 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: ZC3HAV1, ZC3HDC2, PRO1677; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ZINC FINGER ANTIVIRAL PROTEIN, ZAP, RNA BINDING DOMAIN, ANTIVIRAL KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.L.MEAGHER,J.L.SMITH REVDAT 5 11-OCT-23 6UEI 1 REMARK REVDAT 4 18-DEC-19 6UEI 1 REMARK REVDAT 3 11-DEC-19 6UEI 1 JRNL REVDAT 2 27-NOV-19 6UEI 1 JRNL REVDAT 1 13-NOV-19 6UEI 0 JRNL AUTH J.L.MEAGHER,M.TAKATA,D.GONCALVES-CARNEIRO,S.C.KEANE, JRNL AUTH 2 A.REBENDENNE,H.ONG,V.K.ORR,M.R.MACDONALD,J.A.STUCKEY, JRNL AUTH 3 P.D.BIENIASZ,J.L.SMITH JRNL TITL STRUCTURE OF THE ZINC-FINGER ANTIVIRAL PROTEIN IN COMPLEX JRNL TITL 2 WITH RNA REVEALS A MECHANISM FOR SELECTIVE TARGETING OF JRNL TITL 3 CG-RICH VIRAL SEQUENCES. JRNL REF PROC.NATL.ACAD.SCI.USA V. 116 24303 2019 JRNL REFN ESSN 1091-6490 JRNL PMID 31719195 JRNL DOI 10.1073/PNAS.1913232116 REMARK 2 REMARK 2 RESOLUTION. 2.51 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.10.3 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.51 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.97 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 13238 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) : 0.208 REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.244 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.860 REMARK 3 FREE R VALUE TEST SET COUNT : 643 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 : 32 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.51 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.54 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.81 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 414 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2820 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 394 REMARK 3 BIN R VALUE (WORKING SET) : 0.2790 REMARK 3 BIN FREE R VALUE : 0.3415 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.83 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 20 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.000 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1625 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 50 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 78.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 87.98 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 21.99290 REMARK 3 B22 (A**2) : 21.99290 REMARK 3 B33 (A**2) : -43.98570 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.410 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.262 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.216 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.260 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.216 REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.915 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.908 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 1649 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 2225 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 584 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES : 282 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 1649 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : 0 ; 5.000 ; SEMIHARMONIC REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 217 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : 16 ; 1.000 ; HARMONIC REMARK 3 UTILITY ANGLES : 24 ; 1.000 ; HARMONIC REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 1795 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.09 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 2.33 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 19.12 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6UEI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-SEP-19. REMARK 100 THE DEPOSITION ID IS D_1000244480. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-DEC-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 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) : 1.0782 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 : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13247 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.510 REMARK 200 RESOLUTION RANGE LOW (A) : 43.040 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 10.09 REMARK 200 R MERGE (I) : 0.08400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.5400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.51 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.66 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 REMARK 200 DATA REDUNDANCY IN SHELL : 10.01 REMARK 200 R MERGE FOR SHELL (I) : 1.34000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.570 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: 3U9G REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 63.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.37 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 3350 AND 0.2M SODIUM MALONATE, REMARK 280 PH 7.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 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 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 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 28.69333 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 14.34667 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 21.52000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 7.17333 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 35.86667 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 SER A -1 REMARK 465 ASN A 0 REMARK 465 ALA A 1 REMARK 465 ALA A 2 REMARK 465 GLY A 55 REMARK 465 GLY A 56 REMARK 465 GLU A 57 REMARK 465 ALA A 58 REMARK 465 GLY A 59 REMARK 465 SER A 99 REMARK 465 GLN A 100 REMARK 465 SER A 101 REMARK 465 GLU A 102 REMARK 465 ARG A 103 REMARK 465 ASN A 104 REMARK 465 PRO A 166 REMARK 465 PRO A 167 REMARK 465 ASN A 227 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 3 CG OD1 OD2 REMARK 470 GLU A 5 CG CD OE1 OE2 REMARK 470 GLN A 28 CG CD OE1 NE2 REMARK 470 ILE A 60 CG1 CG2 CD1 REMARK 470 LYS A 107 CG CD CE NZ REMARK 470 GLU A 148 CG CD OE1 OE2 REMARK 470 LYS A 154 CG CD CE NZ REMARK 470 GLN A 160 CG CD OE1 NE2 REMARK 470 GLN A 164 CG CD OE1 NE2 REMARK 470 GLN A 165 CG CD OE1 NE2 REMARK 470 SER A 169 OG REMARK 470 ARG A 183 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 196 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 197 CG CD CE NZ REMARK 470 LYS A 226 CG CD CE NZ 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 GLU A 29 -42.40 -140.92 REMARK 500 ARG A 48 -41.84 -133.02 REMARK 500 LEU A 113 48.52 -93.12 REMARK 500 ASN A 163 56.27 -98.39 REMARK 500 HIS A 172 70.26 -109.86 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 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 73 SG REMARK 620 2 CYS A 78 SG 107.3 REMARK 620 3 CYS A 82 SG 115.2 112.9 REMARK 620 4 HIS A 86 NE2 107.4 108.1 105.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 502 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 88 SG REMARK 620 2 CYS A 96 SG 109.5 REMARK 620 3 CYS A 106 SG 102.3 113.5 REMARK 620 4 HIS A 110 NE2 112.2 111.1 108.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 504 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 150 SG REMARK 620 2 CYS A 162 SG 112.3 REMARK 620 3 CYS A 168 SG 112.0 113.0 REMARK 620 4 HIS A 172 NE2 105.4 95.1 117.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 503 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 174 SG REMARK 620 2 CYS A 182 SG 111.6 REMARK 620 3 CYS A 187 SG 107.4 107.4 REMARK 620 4 HIS A 191 NE2 112.9 110.5 106.9 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 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 504 DBREF 6UEI A 2 227 UNP Q7Z2W4 ZCCHV_HUMAN 2 227 SEQADV 6UEI SER A -1 UNP Q7Z2W4 EXPRESSION TAG SEQADV 6UEI ASN A 0 UNP Q7Z2W4 EXPRESSION TAG SEQADV 6UEI ALA A 1 UNP Q7Z2W4 EXPRESSION TAG SEQRES 1 A 229 SER ASN ALA ALA ASP PRO GLU VAL CYS CYS PHE ILE THR SEQRES 2 A 229 LYS ILE LEU CYS ALA HIS GLY GLY ARG MET ALA LEU ASP SEQRES 3 A 229 ALA LEU LEU GLN GLU ILE ALA LEU SER GLU PRO GLN LEU SEQRES 4 A 229 CYS GLU VAL LEU GLN VAL ALA GLY PRO ASP ARG PHE VAL SEQRES 5 A 229 VAL LEU GLU THR GLY GLY GLU ALA GLY ILE THR ARG SER SEQRES 6 A 229 VAL VAL ALA THR THR ARG ALA ARG VAL CYS ARG ARG LYS SEQRES 7 A 229 TYR CYS GLN ARG PRO CYS ASP ASN LEU HIS LEU CYS LYS SEQRES 8 A 229 LEU ASN LEU LEU GLY ARG CYS ASN TYR SER GLN SER GLU SEQRES 9 A 229 ARG ASN LEU CYS LYS TYR SER HIS GLU VAL LEU SER GLU SEQRES 10 A 229 GLU ASN PHE LYS VAL LEU LYS ASN HIS GLU LEU SER GLY SEQRES 11 A 229 LEU ASN LYS GLU GLU LEU ALA VAL LEU LEU LEU GLN SER SEQRES 12 A 229 ASP PRO PHE PHE MET PRO GLU ILE CYS LYS SER TYR LYS SEQRES 13 A 229 GLY GLU GLY ARG GLN GLN ILE CYS ASN GLN GLN PRO PRO SEQRES 14 A 229 CYS SER ARG LEU HIS ILE CYS ASP HIS PHE THR ARG GLY SEQRES 15 A 229 ASN CYS ARG PHE PRO ASN CYS LEU ARG SER HIS ASN LEU SEQRES 16 A 229 MET ASP ARG LYS VAL LEU ALA ILE MET ARG GLU HIS GLY SEQRES 17 A 229 LEU ASN PRO ASP VAL VAL GLN ASN ILE GLN ASP ILE CYS SEQRES 18 A 229 ASN SER LYS HIS MET GLN LYS ASN HET ZN A 501 1 HET ZN A 502 1 HET ZN A 503 1 HET ZN A 504 1 HETNAM ZN ZINC ION FORMUL 2 ZN 4(ZN 2+) FORMUL 6 HOH *50(H2 O) HELIX 1 AA1 ASP A 3 HIS A 17 1 15 HELIX 2 AA2 LEU A 23 ALA A 31 1 9 HELIX 3 AA3 SER A 33 GLY A 45 1 13 HELIX 4 AA4 CYS A 88 LEU A 93 1 6 HELIX 5 AA5 SER A 114 HIS A 124 1 11 HELIX 6 AA6 ASN A 130 ASP A 142 1 13 HELIX 7 AA7 PRO A 143 MET A 146 5 4 HELIX 8 AA8 CYS A 174 ARG A 179 1 6 HELIX 9 AA9 ASP A 195 GLY A 206 1 12 HELIX 10 AB1 ASN A 208 LYS A 226 1 19 SHEET 1 AA1 3 ARG A 20 ALA A 22 0 SHEET 2 AA1 3 ARG A 62 ALA A 66 -1 O VAL A 64 N MET A 21 SHEET 3 AA1 3 PHE A 49 GLU A 53 -1 N LEU A 52 O SER A 63 LINK SG CYS A 73 ZN ZN A 501 1555 1555 2.29 LINK SG CYS A 78 ZN ZN A 501 1555 1555 2.22 LINK SG CYS A 82 ZN ZN A 501 1555 1555 2.27 LINK NE2 HIS A 86 ZN ZN A 501 1555 1555 2.17 LINK SG CYS A 88 ZN ZN A 502 1555 1555 2.39 LINK SG CYS A 96 ZN ZN A 502 1555 1555 2.41 LINK SG CYS A 106 ZN ZN A 502 1555 1555 2.22 LINK NE2 HIS A 110 ZN ZN A 502 1555 1555 2.07 LINK SG CYS A 150 ZN ZN A 504 1555 1555 2.42 LINK SG CYS A 162 ZN ZN A 504 1555 1555 2.56 LINK SG CYS A 168 ZN ZN A 504 1555 1555 2.33 LINK NE2 HIS A 172 ZN ZN A 504 1555 1555 2.21 LINK SG CYS A 174 ZN ZN A 503 1555 1555 2.24 LINK SG CYS A 182 ZN ZN A 503 1555 1555 2.31 LINK SG CYS A 187 ZN ZN A 503 1555 1555 2.41 LINK NE2 HIS A 191 ZN ZN A 503 1555 1555 2.13 CISPEP 1 ARG A 80 PRO A 81 0 -0.27 SITE 1 AC1 4 CYS A 73 CYS A 78 CYS A 82 HIS A 86 SITE 1 AC2 4 CYS A 88 CYS A 96 CYS A 106 HIS A 110 SITE 1 AC3 4 CYS A 174 CYS A 182 CYS A 187 HIS A 191 SITE 1 AC4 4 CYS A 150 CYS A 162 CYS A 168 HIS A 172 CRYST1 124.350 124.350 43.040 90.00 90.00 120.00 P 65 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 0.008042 0.004643 0.000000 0.00000 SCALE2 0.000000 0.009286 0.000000 0.00000 SCALE3 0.000000 0.000000 0.023234 0.00000