HEADER HYDROLASE 23-OCT-20 7DCB TITLE THE STRUCTURE OF THE ARABIDOPSIS THALIANA GUANOSINE DEAMINASE TITLE 2 COMPLEXED WITH INOSINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: GUANOSINE DEAMINASE; COMPND 3 CHAIN: A, D; COMPND 4 SYNONYM: TRNA-SPECIFIC ADENOSINE DEAMINASE TAD4,ATTAD4; COMPND 5 EC: 3.5.4.15; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARABIDOPSIS THALIANA; SOURCE 3 ORGANISM_COMMON: MOUSE-EAR CRESS; SOURCE 4 ORGANISM_TAXID: 3702; SOURCE 5 GENE: GSDA, TAD4, AT5G28050; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS DEAMINATION, GSDA, PURINE METABOLISM, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR W.XIE,Q.JIA,H.ZENG REVDAT 3 29-NOV-23 7DCB 1 REMARK REVDAT 2 15-FEB-23 7DCB 1 JRNL REVDAT 1 27-OCT-21 7DCB 0 JRNL AUTH Q.JIA,J.ZHANG,H.ZENG,J.TANG,N.XIAO,S.GAO,H.LI,W.XIE JRNL TITL SUBSTRATE SPECIFICITY OF GSDA REVEALED BY COCRYSTAL JRNL TITL 2 STRUCTURES AND BINDING STUDIES. JRNL REF INT J MOL SCI V. 23 2022 JRNL REFN ESSN 1422-0067 JRNL PMID 36499303 JRNL DOI 10.3390/IJMS232314976 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.14_3260 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 : CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.06 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 20493 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.166 REMARK 3 R VALUE (WORKING SET) : 0.165 REMARK 3 FREE R VALUE : 0.198 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.790 REMARK 3 FREE R VALUE TEST SET COUNT : 982 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 34.0600 - 3.8200 1.00 2886 147 0.1522 0.1750 REMARK 3 2 3.8200 - 3.0300 1.00 2858 111 0.1627 0.1617 REMARK 3 3 3.0300 - 2.6500 1.00 2784 159 0.1692 0.2324 REMARK 3 4 2.6500 - 2.4100 1.00 2774 168 0.1664 0.2227 REMARK 3 5 2.4100 - 2.2400 1.00 2766 137 0.1648 0.2036 REMARK 3 6 2.2400 - 2.1000 1.00 2763 145 0.1813 0.2318 REMARK 3 7 2.1000 - 2.0000 0.96 2680 115 0.2200 0.2700 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) : 0.194 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.515 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 28.86 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.15 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 : 0.004 2443 REMARK 3 ANGLE : 0.681 3306 REMARK 3 CHIRALITY : 0.046 371 REMARK 3 PLANARITY : 0.005 428 REMARK 3 DIHEDRAL : 5.658 1438 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 7DCB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 28-OCT-20. REMARK 100 THE DEPOSITION ID IS D_1300019082. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-APR-20 REMARK 200 TEMPERATURE (KELVIN) : 277 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NFPSS REMARK 200 BEAMLINE : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20634 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 18.60 REMARK 200 R MERGE (I) : 0.22300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.5 REMARK 200 DATA REDUNDANCY IN SHELL : 13.80 REMARK 200 R MERGE FOR SHELL (I) : 0.75900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 7DBF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.2 M NA-CITRATE AND 0.1 M HEPES (PH REMARK 280 7.5), VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 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 12.57867 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 25.15733 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 18.86800 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 31.44667 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 6.28933 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: 4510 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12020 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -101.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, D 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 25 REMARK 465 PRO A 26 REMARK 465 HIS A 27 REMARK 465 MET A 28 REMARK 465 GLY D 25 REMARK 465 PRO D 26 REMARK 465 HIS D 27 REMARK 465 MET D 28 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 LYS A 130 CG CD CE NZ REMARK 470 GLU A 180 CG CD OE1 OE2 REMARK 470 LYS A 181 CG CD CE NZ REMARK 470 ARG A 183 CG CD NE CZ NH1 NH2 REMARK 470 GLU D 180 CG CD OE1 OE2 REMARK 470 LYS D 181 CG CD CE NZ REMARK 470 ARG D 183 CG CD NE CZ NH1 NH2 REMARK 470 LEU D 184 CG CD1 CD2 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 GLU A 108 O HOH A 301 2.18 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 ASN A 60 -122.66 59.79 REMARK 500 ASP A 141 89.54 -68.17 REMARK 500 ASN D 60 -116.88 50.40 REMARK 500 ALA D 79 48.62 -84.56 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 HIS A 80 ND1 REMARK 620 2 CYS A 110 SG 107.9 REMARK 620 3 CYS A 113 SG 107.2 121.0 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D 201 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 80 ND1 REMARK 620 2 CYS D 110 SG 106.7 REMARK 620 3 CYS D 113 SG 111.5 121.0 REMARK 620 N 1 2 DBREF 7DCB A 29 185 UNP Q94BU8 GSDA_ARATH 29 185 DBREF 7DCB D 29 185 UNP Q94BU8 GSDA_ARATH 29 185 SEQADV 7DCB GLY A 25 UNP Q94BU8 EXPRESSION TAG SEQADV 7DCB PRO A 26 UNP Q94BU8 EXPRESSION TAG SEQADV 7DCB HIS A 27 UNP Q94BU8 EXPRESSION TAG SEQADV 7DCB MET A 28 UNP Q94BU8 EXPRESSION TAG SEQADV 7DCB GLY D 25 UNP Q94BU8 EXPRESSION TAG SEQADV 7DCB PRO D 26 UNP Q94BU8 EXPRESSION TAG SEQADV 7DCB HIS D 27 UNP Q94BU8 EXPRESSION TAG SEQADV 7DCB MET D 28 UNP Q94BU8 EXPRESSION TAG SEQRES 1 A 161 GLY PRO HIS MET SER ASP HIS LYS PHE LEU THR GLN ALA SEQRES 2 A 161 VAL GLU GLU ALA TYR LYS GLY VAL ASP CYS GLY ASP GLY SEQRES 3 A 161 GLY PRO PHE GLY ALA VAL ILE VAL HIS ASN ASN GLU VAL SEQRES 4 A 161 VAL ALA SER CYS HIS ASN MET VAL LEU LYS TYR THR ASP SEQRES 5 A 161 PRO THR ALA HIS ALA GLU VAL THR ALA ILE ARG GLU ALA SEQRES 6 A 161 CYS LYS LYS LEU ASN LYS ILE GLU LEU SER GLU CYS GLU SEQRES 7 A 161 ILE TYR ALA SER CYS GLU PRO CYS PRO MET CYS PHE GLY SEQRES 8 A 161 ALA ILE HIS LEU SER ARG LEU LYS ARG LEU VAL TYR GLY SEQRES 9 A 161 ALA LYS ALA GLU ALA ALA ILE ALA ILE GLY PHE ASP ASP SEQRES 10 A 161 PHE ILE ALA ASP ALA LEU ARG GLY THR GLY VAL TYR GLN SEQRES 11 A 161 LYS SER SER LEU GLU ILE LYS LYS ALA ASP GLY ASN GLY SEQRES 12 A 161 ALA ALA ILE ALA GLU GLN VAL PHE GLN ASN THR LYS GLU SEQRES 13 A 161 LYS PHE ARG LEU TYR SEQRES 1 D 161 GLY PRO HIS MET SER ASP HIS LYS PHE LEU THR GLN ALA SEQRES 2 D 161 VAL GLU GLU ALA TYR LYS GLY VAL ASP CYS GLY ASP GLY SEQRES 3 D 161 GLY PRO PHE GLY ALA VAL ILE VAL HIS ASN ASN GLU VAL SEQRES 4 D 161 VAL ALA SER CYS HIS ASN MET VAL LEU LYS TYR THR ASP SEQRES 5 D 161 PRO THR ALA HIS ALA GLU VAL THR ALA ILE ARG GLU ALA SEQRES 6 D 161 CYS LYS LYS LEU ASN LYS ILE GLU LEU SER GLU CYS GLU SEQRES 7 D 161 ILE TYR ALA SER CYS GLU PRO CYS PRO MET CYS PHE GLY SEQRES 8 D 161 ALA ILE HIS LEU SER ARG LEU LYS ARG LEU VAL TYR GLY SEQRES 9 D 161 ALA LYS ALA GLU ALA ALA ILE ALA ILE GLY PHE ASP ASP SEQRES 10 D 161 PHE ILE ALA ASP ALA LEU ARG GLY THR GLY VAL TYR GLN SEQRES 11 D 161 LYS SER SER LEU GLU ILE LYS LYS ALA ASP GLY ASN GLY SEQRES 12 D 161 ALA ALA ILE ALA GLU GLN VAL PHE GLN ASN THR LYS GLU SEQRES 13 D 161 LYS PHE ARG LEU TYR HET ZN A 201 1 HET NOS A 202 19 HET ZN D 201 1 HET NOS D 202 19 HETNAM ZN ZINC ION HETNAM NOS INOSINE FORMUL 3 ZN 2(ZN 2+) FORMUL 4 NOS 2(C10 H12 N4 O5) FORMUL 7 HOH *132(H2 O) HELIX 1 AA1 SER A 29 GLY A 48 1 20 HELIX 2 AA2 MET A 70 THR A 75 1 6 HELIX 3 AA3 HIS A 80 ASN A 94 1 15 HELIX 4 AA4 CYS A 110 ARG A 121 1 12 HELIX 5 AA5 LYS A 130 ALA A 136 1 7 HELIX 6 AA6 ALA A 144 GLY A 149 1 6 HELIX 7 AA7 ASP A 164 THR A 178 1 15 HELIX 8 AA8 ASP D 30 GLY D 48 1 19 HELIX 9 AA9 MET D 70 THR D 75 1 6 HELIX 10 AB1 HIS D 80 ASN D 94 1 15 HELIX 11 AB2 CYS D 110 SER D 120 1 11 HELIX 12 AB3 LYS D 130 ALA D 136 1 7 HELIX 13 AB4 ALA D 144 GLY D 149 1 6 HELIX 14 AB5 ASP D 164 GLN D 173 1 10 HELIX 15 AB6 GLN D 173 THR D 178 1 6 SHEET 1 AA1 5 GLU A 62 HIS A 68 0 SHEET 2 AA1 5 GLY A 54 HIS A 59 -1 N HIS A 59 O GLU A 62 SHEET 3 AA1 5 GLU A 102 CYS A 107 -1 O SER A 106 N GLY A 54 SHEET 4 AA1 5 ARG A 124 ALA A 129 1 O ARG A 124 N ILE A 103 SHEET 5 AA1 5 GLU A 159 LYS A 162 1 O GLU A 159 N LEU A 125 SHEET 1 AA2 5 GLU D 62 HIS D 68 0 SHEET 2 AA2 5 GLY D 54 HIS D 59 -1 N HIS D 59 O GLU D 62 SHEET 3 AA2 5 GLU D 102 CYS D 107 -1 O TYR D 104 N VAL D 56 SHEET 4 AA2 5 ARG D 124 ALA D 129 1 O VAL D 126 N ALA D 105 SHEET 5 AA2 5 GLU D 159 LYS D 162 1 O LYS D 161 N LEU D 125 LINK ND1 HIS A 80 ZN ZN A 201 1555 1555 2.06 LINK SG CYS A 110 ZN ZN A 201 1555 1555 2.38 LINK SG CYS A 113 ZN ZN A 201 1555 1555 2.16 LINK ND1 HIS D 80 ZN ZN D 201 1555 1555 2.02 LINK SG CYS D 110 ZN ZN D 201 1555 1555 2.32 LINK SG CYS D 113 ZN ZN D 201 1555 1555 2.33 CRYST1 117.980 117.980 37.736 90.00 90.00 120.00 P 61 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 0.008476 0.004894 0.000000 0.00000 SCALE2 0.000000 0.009787 0.000000 0.00000 SCALE3 0.000000 0.000000 0.026500 0.00000