HEADER DNA BINDING PROTEIN 15-MAY-17 5NZY TITLE CRYSTAL STRUCTURE OF DNA CROSS-LINK REPAIR PROTEIN 1A IN COMPLEX WITH TITLE 2 CEFOTAXIME COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA CROSS-LINK REPAIR 1A PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: SNM1 HOMOLOG A,HSNM1A; COMPND 5 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: DCLRE1A, KIAA0086, SNM1, SNM1A; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS KEYWDS EXONULCEASE, CEPHALOSPORIN, CROSS-LINK REPAIR, DCLRE1A, DNA BINDING KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.A.NEWMAN,H.AITKENHEAD,K.KUPINSKA,N.A.BURGESS-BROWN,R.TALON, AUTHOR 2 T.KROJER,F.VON DELFT,C.H.ARROWSMITH,A.EDWARDS,C.BOUNTRA,O.GILEADI REVDAT 4 23-OCT-24 5NZY 1 REMARK REVDAT 3 17-JAN-24 5NZY 1 COMPND JRNL HETNAM REVDAT 2 30-AUG-17 5NZY 1 REMARK REVDAT 1 14-JUN-17 5NZY 0 JRNL AUTH J.A.NEWMAN,H.AITKENHEAD,K.KUPINSKA,N.A.BURGESS-BROWN, JRNL AUTH 2 R.TALON,T.KROJER,F.VON DELFT,C.H.ARROWSMITH,A.EDWARDS, JRNL AUTH 3 C.BOUNTRA,O.GILEADI JRNL TITL CRYSTAL STRUCTURE OF DNA CROSS-LINK REPAIR PROTEIN 1A IN JRNL TITL 2 COMPLEX WITH CEFOTAXIME JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.11.1_2575: ???) 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) : 1.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.03 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 3 NUMBER OF REFLECTIONS : 45975 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.208 REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.246 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.890 REMARK 3 FREE R VALUE TEST SET COUNT : 2246 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 50.0573 - 3.9066 1.00 3024 165 0.1650 0.1937 REMARK 3 2 3.9066 - 3.1010 0.99 2849 162 0.1725 0.2121 REMARK 3 3 3.1010 - 2.7090 0.98 2800 145 0.2076 0.2302 REMARK 3 4 2.7090 - 2.4613 0.97 2767 136 0.2112 0.2454 REMARK 3 5 2.4613 - 2.2849 0.97 2746 143 0.2079 0.2946 REMARK 3 6 2.2849 - 2.1502 0.97 2725 160 0.2088 0.2871 REMARK 3 7 2.1502 - 2.0425 0.98 2770 125 0.2107 0.2699 REMARK 3 8 2.0425 - 1.9536 0.98 2767 152 0.2249 0.2558 REMARK 3 9 1.9536 - 1.8784 0.98 2726 161 0.2539 0.3140 REMARK 3 10 1.8784 - 1.8136 0.98 2753 139 0.2690 0.3763 REMARK 3 11 1.8136 - 1.7569 0.98 2743 143 0.2919 0.3035 REMARK 3 12 1.7569 - 1.7066 0.97 2727 144 0.2995 0.3391 REMARK 3 13 1.7066 - 1.6617 0.98 2747 124 0.3132 0.3497 REMARK 3 14 1.6617 - 1.6212 0.97 2696 136 0.3292 0.3137 REMARK 3 15 1.6212 - 1.5843 0.93 2603 114 0.3417 0.3956 REMARK 3 16 1.5843 - 1.5506 0.82 2286 97 0.4031 0.3873 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) : 0.250 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 30.660 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 : 0.004 2848 REMARK 3 ANGLE : 0.751 3879 REMARK 3 CHIRALITY : 0.052 428 REMARK 3 PLANARITY : 0.005 494 REMARK 3 DIHEDRAL : 13.473 1687 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 5NZY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 16-MAY-17. REMARK 100 THE DEPOSITION ID IS D_1200004974. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-APR-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.975 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DIALS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 47632 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.550 REMARK 200 RESOLUTION RANGE LOW (A) : 112.700 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 6.100 REMARK 200 R MERGE (I) : 0.07500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.90 REMARK 200 R MERGE FOR SHELL (I) : 1.35000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.900 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: 5AGO REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.49 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.07 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30 % PEG 1000, 0.1 M MIB BUFFER PH REMARK 280 6.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 278K 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 25.56100 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 56.37150 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 27.91500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 56.37150 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.56100 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 27.91500 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1340 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15820 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -10.0 KCAL/MOL 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 LYS A 698 REMARK 465 LYS A 699 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 GLU A 723 CG CD OE1 OE2 REMARK 470 ARG A 856 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 903 CG CD OE1 OE2 REMARK 470 LYS A 940 CG CD CE NZ REMARK 470 LYS A 947 CD CE NZ 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 HOH A 1232 O HOH A 1396 2.08 REMARK 500 O HOH A 1321 O HOH A 1380 2.14 REMARK 500 NE2 HIS A 737 O HOH A 1201 2.16 REMARK 500 OD2 ASP A 815 O HOH A 1201 2.19 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 HIS A 793 -105.68 -116.65 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 NI A1101 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 732 NE2 REMARK 620 2 HIS A 734 ND1 90.5 REMARK 620 3 HIS A 793 NE2 98.1 94.1 REMARK 620 4 ASP A 815 OD2 88.0 169.0 96.9 REMARK 620 5 HOH A1254 O 100.1 93.0 160.4 76.6 REMARK 620 6 HOH A1396 O 171.4 95.4 87.7 85.0 73.4 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NI A 1101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CE3 A 1102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CE3 A 1103 DBREF 5NZY A 698 1040 UNP Q6PJP8 DCR1A_HUMAN 698 1040 SEQRES 1 A 343 LYS LYS THR CYS PRO PHE TYR LYS LYS ILE PRO GLY THR SEQRES 2 A 343 GLY PHE THR VAL ASP ALA PHE GLN TYR GLY VAL VAL GLU SEQRES 3 A 343 GLY CYS THR ALA TYR PHE LEU THR HIS PHE HIS SER ASP SEQRES 4 A 343 HIS TYR ALA GLY LEU SER LYS HIS PHE THR PHE PRO VAL SEQRES 5 A 343 TYR CYS SER GLU ILE THR GLY ASN LEU LEU LYS ASN LYS SEQRES 6 A 343 LEU HIS VAL GLN GLU GLN TYR ILE HIS PRO LEU PRO LEU SEQRES 7 A 343 ASP THR GLU CYS ILE VAL ASN GLY VAL LYS VAL VAL LEU SEQRES 8 A 343 LEU ASP ALA ASN HIS CYS PRO GLY ALA VAL MET ILE LEU SEQRES 9 A 343 PHE TYR LEU PRO ASN GLY THR VAL ILE LEU HIS THR GLY SEQRES 10 A 343 ASP PHE ARG ALA ASP PRO SER MET GLU ARG SER LEU LEU SEQRES 11 A 343 ALA ASP GLN LYS VAL HIS MET LEU TYR LEU ASP THR THR SEQRES 12 A 343 TYR CYS SER PRO GLU TYR THR PHE PRO SER GLN GLN GLU SEQRES 13 A 343 VAL ILE ARG PHE ALA ILE ASN THR ALA PHE GLU ALA VAL SEQRES 14 A 343 THR LEU ASN PRO HIS ALA LEU VAL VAL CYS GLY THR TYR SEQRES 15 A 343 SER ILE GLY LYS GLU LYS VAL PHE LEU ALA ILE ALA ASP SEQRES 16 A 343 VAL LEU GLY SER LYS VAL GLY MET SER GLN GLU LYS TYR SEQRES 17 A 343 LYS THR LEU GLN CYS LEU ASN ILE PRO GLU ILE ASN SER SEQRES 18 A 343 LEU ILE THR THR ASP MET CYS SER SER LEU VAL HIS LEU SEQRES 19 A 343 LEU PRO MET MET GLN ILE ASN PHE LYS GLY LEU GLN SER SEQRES 20 A 343 HIS LEU LYS LYS CYS GLY GLY LYS TYR ASN GLN ILE LEU SEQRES 21 A 343 ALA PHE ARG PRO THR GLY TRP THR HIS SER ASN LYS PHE SEQRES 22 A 343 THR ARG ILE ALA ASP VAL ILE PRO GLN THR LYS GLY ASN SEQRES 23 A 343 ILE SER ILE TYR GLY ILE PRO TYR SER GLU HIS SER SER SEQRES 24 A 343 TYR LEU GLU MET LYS ARG PHE VAL GLN TRP LEU LYS PRO SEQRES 25 A 343 GLN LYS ILE ILE PRO THR VAL ASN VAL GLY THR TRP LYS SEQRES 26 A 343 SER ARG SER THR MET GLU LYS TYR PHE ARG GLU TRP LYS SEQRES 27 A 343 LEU GLU ALA GLY TYR HET NI A1101 1 HET CE3 A1102 30 HET CE3 A1103 30 HETNAM NI NICKEL (II) ION HETNAM CE3 (6R,7R)-3-(ACETYLOXYMETHYL)-7-[[(2Z)-2-(2-AMINO-1,3- HETNAM 2 CE3 THIAZOL-4-YL)-2-METHOXYIMINO-ETHANOYL]AMINO]-8-OXO-5- HETNAM 3 CE3 THIA-1-AZABICY CLO[4.2.0]OCT-2-ENE-2-CARBOXYLIC ACID HETSYN CE3 CEFOTAXIME FORMUL 2 NI NI 2+ FORMUL 3 CE3 2(C16 H17 N5 O7 S2) FORMUL 5 HOH *290(H2 O) HELIX 1 AA1 PRO A 702 TYR A 704 5 3 HELIX 2 AA2 HIS A 734 ALA A 739 1 6 HELIX 3 AA3 GLU A 753 LEU A 763 1 11 HELIX 4 AA4 GLN A 766 GLN A 768 5 3 HELIX 5 AA5 ASP A 819 GLN A 830 5 12 HELIX 6 AA6 SER A 850 ASN A 869 1 20 HELIX 7 AA7 LYS A 883 LEU A 894 1 12 HELIX 8 AA8 SER A 901 CYS A 910 1 10 HELIX 9 AA9 GLU A 915 SER A 918 5 4 HELIX 10 AB1 ASP A 923 SER A 927 5 5 HELIX 11 AB2 MET A 935 ILE A 937 5 3 HELIX 12 AB3 ASN A 938 LYS A 947 1 10 HELIX 13 AB4 LYS A 948 LYS A 952 5 5 HELIX 14 AB5 SER A 996 LYS A 1008 1 13 HELIX 15 AB6 THR A 1020 GLY A 1039 1 20 SHEET 1 AA1 5 LYS A 706 ILE A 707 0 SHEET 2 AA1 5 PHE A 712 VAL A 714 -1 O PHE A 712 N ILE A 707 SHEET 3 AA1 5 ALA A 727 PHE A 729 1 O PHE A 729 N THR A 713 SHEET 4 AA1 5 VAL A 749 SER A 752 1 O TYR A 750 N TYR A 728 SHEET 5 AA1 5 ILE A 770 LEU A 773 1 O HIS A 771 N VAL A 749 SHEET 1 AA2 6 CYS A 779 VAL A 781 0 SHEET 2 AA2 6 VAL A 784 ASP A 790 -1 O VAL A 786 N CYS A 779 SHEET 3 AA2 6 VAL A 798 TYR A 803 -1 O LEU A 801 N VAL A 787 SHEET 4 AA2 6 VAL A 809 HIS A 812 -1 O ILE A 810 N PHE A 802 SHEET 5 AA2 6 MET A 834 LEU A 837 1 O TYR A 836 N LEU A 811 SHEET 6 AA2 6 LYS A1011 PRO A1014 1 O ILE A1013 N LEU A 835 SHEET 1 AA3 7 ILE A 920 THR A 921 0 SHEET 2 AA3 7 VAL A 898 GLY A 899 1 N VAL A 898 O THR A 921 SHEET 3 AA3 7 VAL A 929 PRO A 933 1 O VAL A 929 N GLY A 899 SHEET 4 AA3 7 ALA A 872 THR A 878 1 N VAL A 874 O HIS A 930 SHEET 5 AA3 7 GLN A 955 PRO A 961 1 O LEU A 957 N VAL A 875 SHEET 6 AA3 7 ILE A 984 ILE A 989 1 O TYR A 987 N ALA A 958 SHEET 7 AA3 7 GLN A 979 LYS A 981 -1 N GLN A 979 O ILE A 986 SSBOND 1 CYS A 925 CYS A 949 1555 1555 2.03 LINK NE2 HIS A 732 NI NI A1101 1555 1555 2.15 LINK ND1 HIS A 734 NI NI A1101 1555 1555 2.13 LINK NE2 HIS A 793 NI NI A1101 1555 1555 2.20 LINK OD2 ASP A 815 NI NI A1101 1555 1555 2.28 LINK NI NI A1101 O HOH A1254 1555 1555 2.02 LINK NI NI A1101 O HOH A1396 1555 1555 2.17 SITE 1 AC1 6 HIS A 732 HIS A 734 HIS A 793 ASP A 815 SITE 2 AC1 6 HOH A1254 HOH A1396 SITE 1 AC2 17 ALA A 828 GLN A 830 LYS A 831 HIS A 833 SITE 2 AC2 17 ILE A 937 ASN A 938 PHE A 939 ARG A 960 SITE 3 AC2 17 THR A 962 GLN A 979 ILE A 986 GLY A 988 SITE 4 AC2 17 HOH A1230 HOH A1260 HOH A1314 HOH A1331 SITE 5 AC2 17 HOH A1363 SITE 1 AC3 20 THR A 700 PRO A 702 PHE A 703 TYR A 704 SITE 2 AC3 20 GLN A 718 ASP A 736 PRO A 820 ARG A 824 SITE 3 AC3 20 SER A 850 GLN A 852 GLU A 853 ARG A1002 SITE 4 AC3 20 ASN A1017 VAL A1018 GLY A1019 HOH A1205 SITE 5 AC3 20 HOH A1236 HOH A1252 HOH A1275 HOH A1306 CRYST1 51.122 55.830 112.743 90.00 90.00 90.00 P 21 21 21 4 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 0.019561 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017912 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008870 0.00000