HEADER HYDROLASE/DNA 24-MAR-18 5ZKI TITLE HUMAN EXOG-H140A IN COMPLEX WITH DUPLEX DNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: NUCLEASE EXOG, MITOCHONDRIAL; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ENDONUCLEASE G-LIKE 1,ENDO G-LIKE 1; COMPND 5 EC: 3.1.30.-; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: DNA (5'-D(*CP*GP*GP*GP*AP*TP*AP*TP*CP*CP*CP*G)-3'); COMPND 10 CHAIN: C, D, E, F; COMPND 11 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: EXOG, ENDOGL1, ENDOGL2, ENGL; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ROSETTA 2 (DE3) PLYSS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28A; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 14 ORGANISM_TAXID: 32630 KEYWDS ENZYME-SUBSTRATE COMPLEX, MITOCHONDRIAL EXONUCLEASE, HYDROLASE-DNA KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR C.C.WU,J.L.J.LIN,H.S.YUAN REVDAT 4 22-NOV-23 5ZKI 1 LINK REVDAT 3 19-JUN-19 5ZKI 1 JRNL REVDAT 2 17-APR-19 5ZKI 1 JRNL REVDAT 1 03-APR-19 5ZKI 0 JRNL AUTH C.C.WU,J.L.J.LIN,H.F.YANG-YEN,H.S.YUAN JRNL TITL A UNIQUE EXONUCLEASE EXOG CLEAVES BETWEEN RNA AND DNA IN JRNL TITL 2 MITOCHONDRIAL DNA REPLICATION. JRNL REF NUCLEIC ACIDS RES. V. 47 5405 2019 JRNL REFN ESSN 1362-4962 JRNL PMID 30949702 JRNL DOI 10.1093/NAR/GKZ241 REMARK 2 REMARK 2 RESOLUTION. 2.32 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.12_2829: ???) 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.32 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.62 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 38038 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.182 REMARK 3 R VALUE (WORKING SET) : 0.180 REMARK 3 FREE R VALUE : 0.218 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 1908 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 29.6209 - 5.5827 0.99 2751 134 0.1985 0.2205 REMARK 3 2 5.5827 - 4.4359 1.00 2648 150 0.1616 0.2031 REMARK 3 3 4.4359 - 3.8766 1.00 2602 140 0.1620 0.1879 REMARK 3 4 3.8766 - 3.5228 1.00 2614 137 0.1657 0.1965 REMARK 3 5 3.5228 - 3.2706 1.00 2587 135 0.1681 0.1953 REMARK 3 6 3.2706 - 3.0780 1.00 2591 127 0.1813 0.2065 REMARK 3 7 3.0780 - 2.9240 1.00 2552 149 0.1784 0.2495 REMARK 3 8 2.9240 - 2.7968 1.00 2576 143 0.1855 0.2414 REMARK 3 9 2.7968 - 2.6892 1.00 2575 138 0.2004 0.2809 REMARK 3 10 2.6892 - 2.5965 1.00 2576 119 0.1978 0.2420 REMARK 3 11 2.5965 - 2.5153 1.00 2574 124 0.2155 0.3005 REMARK 3 12 2.5153 - 2.4435 1.00 2541 132 0.2150 0.2912 REMARK 3 13 2.4435 - 2.3792 1.00 2553 145 0.2062 0.2667 REMARK 3 14 2.3792 - 2.3212 0.94 2390 135 0.2273 0.2843 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.260 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.550 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 : 0.003 6120 REMARK 3 ANGLE : 0.515 8486 REMARK 3 CHIRALITY : 0.042 921 REMARK 3 PLANARITY : 0.003 940 REMARK 3 DIHEDRAL : 16.006 3536 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 5ZKI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 29-MAR-18. REMARK 100 THE DEPOSITION ID IS D_1300007173. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JUN-17 REMARK 200 TEMPERATURE (KELVIN) : 80 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSRRC REMARK 200 BEAMLINE : TPS 05A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : LN2-COOLED, FIXED-EXIT DOUBLE REMARK 200 CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX300-HS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38137 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.320 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 7.000 REMARK 200 R MERGE (I) : 0.07800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.4900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.32 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.37 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.3 REMARK 200 DATA REDUNDANCY IN SHELL : 6.50 REMARK 200 R MERGE FOR SHELL (I) : 0.47900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.794 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 4A1N REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.17 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M BIS-TRIS PH 6.5, 20% W/V PEG REMARK 280 1500, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 297K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 36.74850 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 64.72550 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 45.56150 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 64.72550 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 36.74850 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 45.56150 REMARK 290 SMTRY3 4 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: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 12480 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 33350 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -112.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C, D, E, F, 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 21 REMARK 465 GLY A 22 REMARK 465 SER A 23 REMARK 465 SER A 24 REMARK 465 HIS A 25 REMARK 465 HIS A 26 REMARK 465 HIS A 27 REMARK 465 HIS A 28 REMARK 465 HIS A 29 REMARK 465 HIS A 30 REMARK 465 SER A 31 REMARK 465 SER A 32 REMARK 465 GLY A 33 REMARK 465 LEU A 34 REMARK 465 VAL A 35 REMARK 465 PRO A 36 REMARK 465 ARG A 37 REMARK 465 GLY A 38 REMARK 465 SER A 39 REMARK 465 HIS A 40 REMARK 465 MET A 41 REMARK 465 GLN A 42 REMARK 465 GLY A 43 REMARK 465 ALA A 44 REMARK 465 GLU A 45 REMARK 465 GLY A 46 REMARK 465 ALA A 47 REMARK 465 LEU A 48 REMARK 465 THR A 49 REMARK 465 GLY A 50 REMARK 465 LYS A 51 REMARK 465 GLN A 52 REMARK 465 PRO A 53 REMARK 465 ASP A 54 REMARK 465 GLY A 55 REMARK 465 SER A 56 REMARK 465 ALA A 57 REMARK 465 GLU A 358 REMARK 465 GLN A 359 REMARK 465 SER A 360 REMARK 465 GLY A 361 REMARK 465 THR A 362 REMARK 465 GLN A 363 REMARK 465 ILE A 364 REMARK 465 ARG A 365 REMARK 465 LYS A 366 REMARK 465 PRO A 367 REMARK 465 SER A 368 REMARK 465 MET B 21 REMARK 465 GLY B 22 REMARK 465 SER B 23 REMARK 465 SER B 24 REMARK 465 HIS B 25 REMARK 465 HIS B 26 REMARK 465 HIS B 27 REMARK 465 HIS B 28 REMARK 465 HIS B 29 REMARK 465 HIS B 30 REMARK 465 SER B 31 REMARK 465 SER B 32 REMARK 465 GLY B 33 REMARK 465 LEU B 34 REMARK 465 VAL B 35 REMARK 465 PRO B 36 REMARK 465 ARG B 37 REMARK 465 GLY B 38 REMARK 465 SER B 39 REMARK 465 HIS B 40 REMARK 465 MET B 41 REMARK 465 GLN B 42 REMARK 465 GLY B 43 REMARK 465 ALA B 44 REMARK 465 GLU B 45 REMARK 465 GLY B 46 REMARK 465 ALA B 47 REMARK 465 LEU B 48 REMARK 465 THR B 49 REMARK 465 GLY B 50 REMARK 465 LYS B 51 REMARK 465 GLN B 52 REMARK 465 PRO B 53 REMARK 465 ASP B 54 REMARK 465 GLY B 55 REMARK 465 SER B 56 REMARK 465 GLY B 361 REMARK 465 THR B 362 REMARK 465 GLN B 363 REMARK 465 ILE B 364 REMARK 465 ARG B 365 REMARK 465 LYS B 366 REMARK 465 PRO B 367 REMARK 465 SER B 368 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 89 36.29 70.14 REMARK 500 ILE A 256 -63.21 -120.60 REMARK 500 ASP A 297 -158.60 -105.79 REMARK 500 SER A 321 143.72 -175.86 REMARK 500 ASN B 79 34.04 -142.81 REMARK 500 ILE B 256 -54.18 -134.54 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 MG C 101 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 171 OD1 REMARK 620 2 HOH A 507 O 89.5 REMARK 620 3 HOH A 515 O 82.3 110.8 REMARK 620 4 HOH A 518 O 175.4 88.2 94.7 REMARK 620 5 DG C 2 O3' 93.1 158.6 90.6 90.5 REMARK 620 6 DG C 3 OP1 91.8 93.6 154.7 92.3 65.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG E 101 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG E 2 O3' REMARK 620 2 DG E 3 OP1 63.8 REMARK 620 3 ASN B 171 OD1 90.3 94.5 REMARK 620 4 HOH B 504 O 161.8 98.6 95.8 REMARK 620 5 HOH B 513 O 84.9 148.5 82.1 112.9 REMARK 620 6 HOH B 525 O 87.0 89.5 173.6 88.6 91.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 402 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH F 102 O REMARK 620 2 HOH F 103 O 118.1 REMARK 620 3 HOH B 540 O 116.5 99.6 REMARK 620 4 HOH B 553 O 121.4 89.9 106.7 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 CL A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG C 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG E 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 402 DBREF 5ZKI A 42 368 UNP Q9Y2C4 EXOG_HUMAN 42 368 DBREF 5ZKI C 1 12 PDB 5ZKI 5ZKI 1 12 DBREF 5ZKI D 1 12 PDB 5ZKI 5ZKI 1 12 DBREF 5ZKI E 1 12 PDB 5ZKI 5ZKI 1 12 DBREF 5ZKI F 1 12 PDB 5ZKI 5ZKI 1 12 DBREF 5ZKI B 42 368 UNP Q9Y2C4 EXOG_HUMAN 42 368 SEQADV 5ZKI MET A 21 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI GLY A 22 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI SER A 23 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI SER A 24 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI HIS A 25 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI HIS A 26 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI HIS A 27 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI HIS A 28 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI HIS A 29 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI HIS A 30 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI SER A 31 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI SER A 32 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI GLY A 33 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI LEU A 34 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI VAL A 35 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI PRO A 36 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI ARG A 37 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI GLY A 38 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI SER A 39 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI HIS A 40 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI MET A 41 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI ALA A 140 UNP Q9Y2C4 HIS 140 ENGINEERED MUTATION SEQADV 5ZKI MET B 21 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI GLY B 22 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI SER B 23 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI SER B 24 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI HIS B 25 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI HIS B 26 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI HIS B 27 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI HIS B 28 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI HIS B 29 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI HIS B 30 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI SER B 31 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI SER B 32 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI GLY B 33 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI LEU B 34 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI VAL B 35 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI PRO B 36 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI ARG B 37 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI GLY B 38 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI SER B 39 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI HIS B 40 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI MET B 41 UNP Q9Y2C4 EXPRESSION TAG SEQADV 5ZKI ALA B 140 UNP Q9Y2C4 HIS 140 ENGINEERED MUTATION SEQRES 1 A 348 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 348 LEU VAL PRO ARG GLY SER HIS MET GLN GLY ALA GLU GLY SEQRES 3 A 348 ALA LEU THR GLY LYS GLN PRO ASP GLY SER ALA GLU LYS SEQRES 4 A 348 ALA VAL LEU GLU GLN PHE GLY PHE PRO LEU THR GLY THR SEQRES 5 A 348 GLU ALA ARG CYS TYR THR ASN HIS ALA LEU SER TYR ASP SEQRES 6 A 348 GLN ALA LYS ARG VAL PRO ARG TRP VAL LEU GLU HIS ILE SEQRES 7 A 348 SER LYS SER LYS ILE MET GLY ASP ALA ASP ARG LYS HIS SEQRES 8 A 348 CYS LYS PHE LYS PRO ASP PRO ASN ILE PRO PRO THR PHE SEQRES 9 A 348 SER ALA PHE ASN GLU ASP TYR VAL GLY SER GLY TRP SER SEQRES 10 A 348 ARG GLY ALA MET ALA PRO ALA GLY ASN ASN LYS PHE SER SEQRES 11 A 348 SER LYS ALA MET ALA GLU THR PHE TYR LEU SER ASN ILE SEQRES 12 A 348 VAL PRO GLN ASP PHE ASP ASN ASN SER GLY TYR TRP ASN SEQRES 13 A 348 ARG ILE GLU MET TYR CYS ARG GLU LEU THR GLU ARG PHE SEQRES 14 A 348 GLU ASP VAL TRP VAL VAL SER GLY PRO LEU THR LEU PRO SEQRES 15 A 348 GLN THR ARG GLY ASP GLY LYS LYS ILE VAL SER TYR GLN SEQRES 16 A 348 VAL ILE GLY GLU ASP ASN VAL ALA VAL PRO SER HIS LEU SEQRES 17 A 348 TYR LYS VAL ILE LEU ALA ARG ARG SER SER VAL SER THR SEQRES 18 A 348 GLU PRO LEU ALA LEU GLY ALA PHE VAL VAL PRO ASN GLU SEQRES 19 A 348 ALA ILE GLY PHE GLN PRO GLN LEU THR GLU PHE GLN VAL SEQRES 20 A 348 SER LEU GLN ASP LEU GLU LYS LEU SER GLY LEU VAL PHE SEQRES 21 A 348 PHE PRO HIS LEU ASP ARG THR SER ASP ILE ARG ASN ILE SEQRES 22 A 348 CYS SER VAL ASP THR CYS LYS LEU LEU ASP PHE GLN GLU SEQRES 23 A 348 PHE THR LEU TYR LEU SER THR ARG LYS ILE GLU GLY ALA SEQRES 24 A 348 ARG SER VAL LEU ARG LEU GLU LYS ILE MET GLU ASN LEU SEQRES 25 A 348 LYS ASN ALA GLU ILE GLU PRO ASP ASP TYR PHE MET SER SEQRES 26 A 348 ARG TYR GLU LYS LYS LEU GLU GLU LEU LYS ALA LYS GLU SEQRES 27 A 348 GLN SER GLY THR GLN ILE ARG LYS PRO SER SEQRES 1 C 12 DC DG DG DG DA DT DA DT DC DC DC DG SEQRES 1 D 12 DC DG DG DG DA DT DA DT DC DC DC DG SEQRES 1 E 12 DC DG DG DG DA DT DA DT DC DC DC DG SEQRES 1 F 12 DC DG DG DG DA DT DA DT DC DC DC DG SEQRES 1 B 348 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 348 LEU VAL PRO ARG GLY SER HIS MET GLN GLY ALA GLU GLY SEQRES 3 B 348 ALA LEU THR GLY LYS GLN PRO ASP GLY SER ALA GLU LYS SEQRES 4 B 348 ALA VAL LEU GLU GLN PHE GLY PHE PRO LEU THR GLY THR SEQRES 5 B 348 GLU ALA ARG CYS TYR THR ASN HIS ALA LEU SER TYR ASP SEQRES 6 B 348 GLN ALA LYS ARG VAL PRO ARG TRP VAL LEU GLU HIS ILE SEQRES 7 B 348 SER LYS SER LYS ILE MET GLY ASP ALA ASP ARG LYS HIS SEQRES 8 B 348 CYS LYS PHE LYS PRO ASP PRO ASN ILE PRO PRO THR PHE SEQRES 9 B 348 SER ALA PHE ASN GLU ASP TYR VAL GLY SER GLY TRP SER SEQRES 10 B 348 ARG GLY ALA MET ALA PRO ALA GLY ASN ASN LYS PHE SER SEQRES 11 B 348 SER LYS ALA MET ALA GLU THR PHE TYR LEU SER ASN ILE SEQRES 12 B 348 VAL PRO GLN ASP PHE ASP ASN ASN SER GLY TYR TRP ASN SEQRES 13 B 348 ARG ILE GLU MET TYR CYS ARG GLU LEU THR GLU ARG PHE SEQRES 14 B 348 GLU ASP VAL TRP VAL VAL SER GLY PRO LEU THR LEU PRO SEQRES 15 B 348 GLN THR ARG GLY ASP GLY LYS LYS ILE VAL SER TYR GLN SEQRES 16 B 348 VAL ILE GLY GLU ASP ASN VAL ALA VAL PRO SER HIS LEU SEQRES 17 B 348 TYR LYS VAL ILE LEU ALA ARG ARG SER SER VAL SER THR SEQRES 18 B 348 GLU PRO LEU ALA LEU GLY ALA PHE VAL VAL PRO ASN GLU SEQRES 19 B 348 ALA ILE GLY PHE GLN PRO GLN LEU THR GLU PHE GLN VAL SEQRES 20 B 348 SER LEU GLN ASP LEU GLU LYS LEU SER GLY LEU VAL PHE SEQRES 21 B 348 PHE PRO HIS LEU ASP ARG THR SER ASP ILE ARG ASN ILE SEQRES 22 B 348 CYS SER VAL ASP THR CYS LYS LEU LEU ASP PHE GLN GLU SEQRES 23 B 348 PHE THR LEU TYR LEU SER THR ARG LYS ILE GLU GLY ALA SEQRES 24 B 348 ARG SER VAL LEU ARG LEU GLU LYS ILE MET GLU ASN LEU SEQRES 25 B 348 LYS ASN ALA GLU ILE GLU PRO ASP ASP TYR PHE MET SER SEQRES 26 B 348 ARG TYR GLU LYS LYS LEU GLU GLU LEU LYS ALA LYS GLU SEQRES 27 B 348 GLN SER GLY THR GLN ILE ARG LYS PRO SER HET CL A 401 1 HET MG C 101 1 HET MG E 101 1 HET CL B 401 1 HET MG B 402 1 HETNAM CL CHLORIDE ION HETNAM MG MAGNESIUM ION FORMUL 7 CL 2(CL 1-) FORMUL 8 MG 3(MG 2+) FORMUL 12 HOH *111(H2 O) HELIX 1 AA1 GLU A 58 GLU A 63 1 6 HELIX 2 AA2 ASP A 108 CYS A 112 5 5 HELIX 3 AA3 PRO A 121 SER A 125 5 5 HELIX 4 AA4 PHE A 127 VAL A 132 1 6 HELIX 5 AA5 PRO A 143 LYS A 148 5 6 HELIX 6 AA6 SER A 150 THR A 157 1 8 HELIX 7 AA7 PHE A 158 SER A 161 5 4 HELIX 8 AA8 ASP A 167 GLY A 173 1 7 HELIX 9 AA9 GLY A 173 LEU A 185 1 13 HELIX 10 AB1 THR A 186 ARG A 188 5 3 HELIX 11 AB2 GLN A 261 GLU A 264 5 4 HELIX 12 AB3 SER A 268 GLY A 277 1 10 HELIX 13 AB4 ILE A 293 ASP A 297 1 5 HELIX 14 AB5 ASP A 303 GLU A 317 1 15 HELIX 15 AB6 SER A 321 ALA A 335 1 15 HELIX 16 AB7 ASP A 340 LYS A 357 1 18 HELIX 17 AB8 GLU B 58 GLU B 63 1 6 HELIX 18 AB9 ASP B 108 CYS B 112 5 5 HELIX 19 AC1 PRO B 121 SER B 125 5 5 HELIX 20 AC2 PHE B 127 VAL B 132 1 6 HELIX 21 AC3 PRO B 143 LYS B 148 5 6 HELIX 22 AC4 SER B 150 THR B 157 1 8 HELIX 23 AC5 PHE B 158 SER B 161 5 4 HELIX 24 AC6 ASP B 167 GLY B 173 1 7 HELIX 25 AC7 GLY B 173 LEU B 185 1 13 HELIX 26 AC8 THR B 186 ARG B 188 5 3 HELIX 27 AC9 GLN B 261 GLU B 264 5 4 HELIX 28 AD1 SER B 268 GLY B 277 1 10 HELIX 29 AD2 ILE B 293 ASP B 297 1 5 HELIX 30 AD3 ASP B 303 GLU B 317 1 15 HELIX 31 AD4 SER B 321 ALA B 335 1 15 HELIX 32 AD5 ASP B 340 GLU B 358 1 19 SHEET 1 AA1 7 ARG A 75 CYS A 76 0 SHEET 2 AA1 7 ALA A 81 ASP A 85 -1 O LEU A 82 N ARG A 75 SHEET 3 AA1 7 VAL A 90 ILE A 98 -1 O ARG A 92 N SER A 83 SHEET 4 AA1 7 ASP A 191 LEU A 199 -1 O VAL A 192 N ILE A 98 SHEET 5 AA1 7 HIS A 227 ARG A 235 -1 O LEU A 233 N TRP A 193 SHEET 6 AA1 7 LEU A 244 PRO A 252 -1 O VAL A 251 N LEU A 228 SHEET 7 AA1 7 GLN A 266 VAL A 267 -1 O VAL A 267 N ALA A 248 SHEET 1 AA2 7 ARG A 75 CYS A 76 0 SHEET 2 AA2 7 ALA A 81 ASP A 85 -1 O LEU A 82 N ARG A 75 SHEET 3 AA2 7 VAL A 90 ILE A 98 -1 O ARG A 92 N SER A 83 SHEET 4 AA2 7 ASP A 191 LEU A 199 -1 O VAL A 192 N ILE A 98 SHEET 5 AA2 7 HIS A 227 ARG A 235 -1 O LEU A 233 N TRP A 193 SHEET 6 AA2 7 LEU A 244 PRO A 252 -1 O VAL A 251 N LEU A 228 SHEET 7 AA2 7 ILE A 290 ASN A 292 1 O ARG A 291 N LEU A 244 SHEET 1 AA3 2 SER A 137 ALA A 140 0 SHEET 2 AA3 2 ILE A 163 GLN A 166 -1 O GLN A 166 N SER A 137 SHEET 1 AA4 4 PRO A 202 THR A 204 0 SHEET 2 AA4 4 LYS A 210 ILE A 217 -1 O ILE A 211 N GLN A 203 SHEET 3 AA4 4 LYS B 210 ILE B 217 -1 O VAL B 212 N TYR A 214 SHEET 4 AA4 4 GLN B 203 THR B 204 -1 N GLN B 203 O ILE B 211 SHEET 1 AA5 4 VAL A 222 ALA A 223 0 SHEET 2 AA5 4 LYS A 210 ILE A 217 -1 N ILE A 217 O VAL A 222 SHEET 3 AA5 4 LYS B 210 ILE B 217 -1 O VAL B 212 N TYR A 214 SHEET 4 AA5 4 VAL B 222 ALA B 223 -1 O VAL B 222 N ILE B 217 SHEET 1 AA6 7 ALA B 74 CYS B 76 0 SHEET 2 AA6 7 ALA B 81 ASP B 85 -1 O LEU B 82 N ARG B 75 SHEET 3 AA6 7 VAL B 90 ILE B 98 -1 O ARG B 92 N SER B 83 SHEET 4 AA6 7 ASP B 191 LEU B 199 -1 O VAL B 192 N ILE B 98 SHEET 5 AA6 7 HIS B 227 ARG B 235 -1 O LEU B 233 N TRP B 193 SHEET 6 AA6 7 LEU B 244 PRO B 252 -1 O VAL B 251 N LEU B 228 SHEET 7 AA6 7 GLN B 266 VAL B 267 -1 O VAL B 267 N ALA B 248 SHEET 1 AA7 7 ALA B 74 CYS B 76 0 SHEET 2 AA7 7 ALA B 81 ASP B 85 -1 O LEU B 82 N ARG B 75 SHEET 3 AA7 7 VAL B 90 ILE B 98 -1 O ARG B 92 N SER B 83 SHEET 4 AA7 7 ASP B 191 LEU B 199 -1 O VAL B 192 N ILE B 98 SHEET 5 AA7 7 HIS B 227 ARG B 235 -1 O LEU B 233 N TRP B 193 SHEET 6 AA7 7 LEU B 244 PRO B 252 -1 O VAL B 251 N LEU B 228 SHEET 7 AA7 7 ILE B 290 ASN B 292 1 O ARG B 291 N LEU B 246 SHEET 1 AA8 2 SER B 137 ALA B 140 0 SHEET 2 AA8 2 ILE B 163 GLN B 166 -1 O GLN B 166 N SER B 137 SSBOND 1 CYS A 294 CYS A 299 1555 1555 2.06 SSBOND 2 CYS B 294 CYS B 299 1555 1555 2.05 LINK OD1 ASN A 171 MG MG C 101 1555 1555 2.06 LINK O HOH A 507 MG MG C 101 1555 1555 2.09 LINK O HOH A 515 MG MG C 101 1555 1555 2.07 LINK O HOH A 518 MG MG C 101 1555 1555 2.06 LINK O3' DG C 2 MG MG C 101 1555 1555 2.31 LINK OP1 DG C 3 MG MG C 101 1555 1555 2.30 LINK O3' DG E 2 MG MG E 101 1555 1555 2.42 LINK OP1 DG E 3 MG MG E 101 1555 1555 2.24 LINK MG MG E 101 OD1 ASN B 171 1555 1555 2.07 LINK MG MG E 101 O HOH B 504 1555 1555 2.08 LINK MG MG E 101 O HOH B 513 1555 1555 2.08 LINK MG MG E 101 O HOH B 525 1555 1555 2.06 LINK O HOH F 102 MG MG B 402 1555 1555 2.24 LINK O HOH F 103 MG MG B 402 1555 1555 2.23 LINK MG MG B 402 O HOH B 540 1555 1555 2.22 LINK MG MG B 402 O HOH B 553 1555 1555 2.20 SITE 1 AC1 3 ASP A 169 TYR A 174 ILE A 256 SITE 1 AC2 6 ASN A 171 HOH A 507 HOH A 515 HOH A 518 SITE 2 AC2 6 DG C 2 DG C 3 SITE 1 AC3 6 ASN B 171 HOH B 504 HOH B 513 HOH B 525 SITE 2 AC3 6 DG E 2 DG E 3 SITE 1 AC4 3 ASP B 169 TYR B 174 ILE B 256 SITE 1 AC5 4 HOH B 540 HOH B 553 HOH F 102 HOH F 103 CRYST1 73.497 91.123 129.451 90.00 90.00 90.00 P 21 21 21 16 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 0.013606 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010974 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007725 0.00000