HEADER RNA BINDING PROTEIN 03-SEP-13 4MJ7 TITLE CRYSTAL STRUCTURE OF THE PIN DOMAIN OF SACCHAROMYCES CEREVISIAE UTP23 COMPND MOL_ID: 1; COMPND 2 MOLECULE: RRNA-PROCESSING PROTEIN UTP23; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 1-159; COMPND 5 SYNONYM: U THREE PROTEIN 23, U3 SMALL NUCLEOLAR RNA-ASSOCIATED COMPND 6 PROTEIN 23, U3 SNORNA-ASSOCIATED PROTEIN 23; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 3 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 4 ORGANISM_TAXID: 559292; SOURCE 5 STRAIN: ATCC 204508 / S288C; SOURCE 6 GENE: UTP23, YOR004W; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PETDUET-1 KEYWDS PIN DOMAIN, RIBOSOME SYNTHESIS, 90S PRERIBOSOME, NUCLEOLUS, RNA KEYWDS 2 BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.LU,K.YE REVDAT 3 20-MAR-24 4MJ7 1 REMARK LINK REVDAT 2 04-DEC-13 4MJ7 1 JRNL REVDAT 1 06-NOV-13 4MJ7 0 JRNL AUTH J.LU,M.SUN,K.YE JRNL TITL STRUCTURAL AND FUNCTIONAL ANALYSIS OF UTP23, A YEAST JRNL TITL 2 RIBOSOME SYNTHESIS FACTOR WITH DEGENERATE PIN DOMAIN JRNL REF RNA V. 19 1815 2013 JRNL REFN ISSN 1355-8382 JRNL PMID 24152547 JRNL DOI 10.1261/RNA.040808.113 REMARK 2 REMARK 2 RESOLUTION. 2.51 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.6.4_486) 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) : 2.51 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.93 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.100 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 3 NUMBER OF REFLECTIONS : 15380 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.230 REMARK 3 R VALUE (WORKING SET) : 0.228 REMARK 3 FREE R VALUE : 0.288 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 771 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 19.9299 - 4.5459 0.98 2546 119 0.1825 0.2115 REMARK 3 2 4.5459 - 3.6153 0.98 2439 119 0.2003 0.2513 REMARK 3 3 3.6153 - 3.1603 0.98 2387 135 0.2387 0.3301 REMARK 3 4 3.1603 - 2.8723 0.99 2430 139 0.2763 0.3424 REMARK 3 5 2.8723 - 2.6669 1.00 2410 148 0.3054 0.3843 REMARK 3 6 2.6669 - 2.5100 0.98 2397 111 0.3306 0.4091 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.20 REMARK 3 SHRINKAGE RADIUS : 0.95 REMARK 3 K_SOL : 0.32 REMARK 3 B_SOL : 34.22 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.400 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 30.910 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) : 0.80840 REMARK 3 B22 (A**2) : 0.80840 REMARK 3 B33 (A**2) : -1.61670 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 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 2508 REMARK 3 ANGLE : 1.258 3379 REMARK 3 CHIRALITY : 0.091 388 REMARK 3 PLANARITY : 0.004 436 REMARK 3 DIHEDRAL : 18.943 974 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 4MJ7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 05-SEP-13. REMARK 100 THE DEPOSITION ID IS D_1000081977. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-MAR-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97637 REMARK 200 MONOCHROMATOR : NULL 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 : 15536 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 8.200 REMARK 200 R MERGE (I) : 0.10300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 30.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.54 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 8.20 REMARK 200 R MERGE FOR SHELL (I) : 0.36100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.76 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.06 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES, 2%(V/V) TACSIMATE, REMARK 280 20%(W/V) POLYETHYLENE GLYCOL 3350, PH 7.5, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 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 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 61.50667 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 30.75333 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 30.75333 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 61.50667 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: 3610 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16470 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -28.0 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 ARG A 2 REMARK 465 MET B 1 REMARK 465 ARG B 2 REMARK 465 PHE B 93 REMARK 465 LYS B 94 REMARK 465 ASP B 95 REMARK 465 PRO B 96 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 NH1 ARG A 86 O HOH A 308 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 ALA A 55 166.64 177.01 REMARK 500 ASN A 90 64.77 -109.26 REMARK 500 ASN B 44 95.19 -67.87 REMARK 500 ARG B 73 17.11 42.90 REMARK 500 ASN B 74 80.59 -63.90 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 201 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 64 SG REMARK 620 2 CYS A 89 SG 115.9 REMARK 620 3 HIS A 91 ND1 117.7 99.2 REMARK 620 4 CYS A 102 SG 108.6 108.6 106.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 201 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 64 SG REMARK 620 2 CYS B 89 SG 113.3 REMARK 620 3 HIS B 91 ND1 114.8 104.0 REMARK 620 4 CYS B 102 SG 102.8 113.1 109.1 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 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 201 DBREF 4MJ7 A 1 159 UNP Q12339 UTP23_YEAST 1 159 DBREF 4MJ7 B 1 159 UNP Q12339 UTP23_YEAST 1 159 SEQRES 1 A 159 MET ARG GLN LYS ARG ALA LYS SER TYR ARG LYS GLN LEU SEQRES 2 A 159 LEU VAL TYR SER HIS THR PHE LYS PHE ARG GLU PRO TYR SEQRES 3 A 159 GLN VAL LEU VAL ASP ASN GLN LEU VAL LEU GLU CYS ASN SEQRES 4 A 159 ASN SER ASN PHE ASN LEU PRO SER GLY LEU LYS ARG THR SEQRES 5 A 159 LEU GLN ALA ASP VAL LYS VAL MET ILE THR GLN CYS CYS SEQRES 6 A 159 ILE GLN ALA LEU TYR GLU THR ARG ASN ASP GLY ALA ILE SEQRES 7 A 159 ASN LEU ALA LYS GLN PHE GLU ARG ARG ARG CYS ASN HIS SEQRES 8 A 159 SER PHE LYS ASP PRO LYS SER PRO ALA GLU CYS ILE GLU SEQRES 9 A 159 SER VAL VAL ASN ILE SER GLY ALA ASN LYS HIS ARG TYR SEQRES 10 A 159 VAL VAL ALA SER GLN ASP ILE ASP LEU ARG ARG LYS LEU SEQRES 11 A 159 ARG THR VAL PRO GLY VAL PRO LEU ILE HIS LEU THR ARG SEQRES 12 A 159 SER VAL MET VAL MET GLU PRO LEU SER THR ALA SER ALA SEQRES 13 A 159 LYS ALA SER SEQRES 1 B 159 MET ARG GLN LYS ARG ALA LYS SER TYR ARG LYS GLN LEU SEQRES 2 B 159 LEU VAL TYR SER HIS THR PHE LYS PHE ARG GLU PRO TYR SEQRES 3 B 159 GLN VAL LEU VAL ASP ASN GLN LEU VAL LEU GLU CYS ASN SEQRES 4 B 159 ASN SER ASN PHE ASN LEU PRO SER GLY LEU LYS ARG THR SEQRES 5 B 159 LEU GLN ALA ASP VAL LYS VAL MET ILE THR GLN CYS CYS SEQRES 6 B 159 ILE GLN ALA LEU TYR GLU THR ARG ASN ASP GLY ALA ILE SEQRES 7 B 159 ASN LEU ALA LYS GLN PHE GLU ARG ARG ARG CYS ASN HIS SEQRES 8 B 159 SER PHE LYS ASP PRO LYS SER PRO ALA GLU CYS ILE GLU SEQRES 9 B 159 SER VAL VAL ASN ILE SER GLY ALA ASN LYS HIS ARG TYR SEQRES 10 B 159 VAL VAL ALA SER GLN ASP ILE ASP LEU ARG ARG LYS LEU SEQRES 11 B 159 ARG THR VAL PRO GLY VAL PRO LEU ILE HIS LEU THR ARG SEQRES 12 B 159 SER VAL MET VAL MET GLU PRO LEU SER THR ALA SER ALA SEQRES 13 B 159 LYS ALA SER HET ZN A 201 1 HET ZN B 201 1 HETNAM ZN ZINC ION FORMUL 3 ZN 2(ZN 2+) FORMUL 5 HOH *21(H2 O) HELIX 1 1 GLN A 3 THR A 19 1 17 HELIX 2 2 ASP A 31 ASN A 42 1 12 HELIX 3 3 ASN A 44 LEU A 53 1 10 HELIX 4 4 GLN A 63 ARG A 73 1 11 HELIX 5 5 ASN A 74 LYS A 82 1 9 HELIX 6 6 SER A 98 ASN A 108 1 11 HELIX 7 7 ASP A 123 THR A 132 1 10 HELIX 8 8 SER A 152 SER A 159 1 8 HELIX 9 9 LYS B 4 THR B 19 1 16 HELIX 10 10 ASP B 31 SER B 41 1 11 HELIX 11 11 ASN B 44 GLN B 54 1 11 HELIX 12 12 GLN B 63 THR B 72 1 10 HELIX 13 13 ASN B 74 LYS B 82 1 9 HELIX 14 14 SER B 98 ASN B 108 1 11 HELIX 15 15 ASP B 123 THR B 132 1 10 HELIX 16 16 SER B 152 LYS B 157 1 6 SHEET 1 A 6 GLU A 85 ARG A 87 0 SHEET 2 A 6 VAL A 57 THR A 62 1 N ILE A 61 O ARG A 87 SHEET 3 A 6 TYR A 26 VAL A 30 1 N TYR A 26 O LYS A 58 SHEET 4 A 6 TYR A 117 ALA A 120 1 O ALA A 120 N LEU A 29 SHEET 5 A 6 LEU A 138 LEU A 141 1 O ILE A 139 N VAL A 119 SHEET 6 A 6 MET B 146 MET B 148 -1 O VAL B 147 N HIS A 140 SHEET 1 B 6 VAL A 145 MET A 148 0 SHEET 2 B 6 LEU B 138 THR B 142 -1 O THR B 142 N VAL A 145 SHEET 3 B 6 TYR B 117 ALA B 120 1 N VAL B 119 O ILE B 139 SHEET 4 B 6 TYR B 26 VAL B 30 1 N GLN B 27 O VAL B 118 SHEET 5 B 6 VAL B 57 THR B 62 1 O LYS B 58 N TYR B 26 SHEET 6 B 6 GLU B 85 ARG B 87 1 O ARG B 87 N ILE B 61 LINK SG CYS A 64 ZN ZN A 201 1555 1555 2.29 LINK SG CYS A 89 ZN ZN A 201 1555 1555 2.21 LINK ND1 HIS A 91 ZN ZN A 201 1555 1555 2.17 LINK SG CYS A 102 ZN ZN A 201 1555 1555 2.30 LINK SG CYS B 64 ZN ZN B 201 1555 1555 2.23 LINK SG CYS B 89 ZN ZN B 201 1555 1555 2.34 LINK ND1 HIS B 91 ZN ZN B 201 1555 1555 1.93 LINK SG CYS B 102 ZN ZN B 201 1555 1555 2.40 CISPEP 1 GLU A 24 PRO A 25 0 3.92 CISPEP 2 GLU B 24 PRO B 25 0 -1.27 SITE 1 AC1 4 CYS A 64 CYS A 89 HIS A 91 CYS A 102 SITE 1 AC2 4 CYS B 64 CYS B 89 HIS B 91 CYS B 102 CRYST1 91.427 91.427 92.260 90.00 90.00 120.00 P 32 2 1 12 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 0.010938 0.006315 0.000000 0.00000 SCALE2 0.000000 0.012630 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010839 0.00000