HEADER HYDROLASE 26-AUG-08 3EAY TITLE CRYSTAL STRUCTURE OF THE HUMAN SENP7 CATALYTIC DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: SENTRIN-SPECIFIC PROTEASE 7; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: CATALYTIC DOMAIN: RESIDUES 662-984; COMPND 5 SYNONYM: SENTRIN/SUMO-SPECIFIC PROTEASE SENP7; COMPND 6 EC: 3.4.22.-; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_TAXID: 9606; SOURCE 4 GENE: SENP7, KIAA1707, SSP2, SUSP2; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)CP(RIL); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET28B KEYWDS PROTEASE, SENTRIN-SPECIFIC PROTEASE, ULP, SENP, SUMO, UBIQUITIN, KEYWDS 2 CRYSTAL, ALTERNATIVE SPLICING, HYDROLASE, PHOSPHOPROTEIN, KEYWDS 3 POLYMORPHISM, THIOL PROTEASE, UBL CONJUGATION PATHWAY EXPDTA X-RAY DIFFRACTION AUTHOR C.D.LIMA,D.REVERTER REVDAT 5 21-FEB-24 3EAY 1 REMARK REVDAT 4 25-OCT-17 3EAY 1 REMARK REVDAT 3 24-FEB-09 3EAY 1 VERSN REVDAT 2 25-NOV-08 3EAY 1 JRNL REVDAT 1 16-SEP-08 3EAY 0 JRNL AUTH C.D.LIMA,D.REVERTER JRNL TITL STRUCTURE OF THE HUMAN SENP7 CATALYTIC DOMAIN AND POLY-SUMO JRNL TITL 2 DECONJUGATION ACTIVITIES FOR SENP6 AND SENP7. JRNL REF J.BIOL.CHEM. V. 283 32045 2008 JRNL REFN ISSN 0021-9258 JRNL PMID 18799455 JRNL DOI 10.1074/JBC.M805655200 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.2 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.76 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1900543.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 13903 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 SET) : 0.202 REMARK 3 FREE R VALUE : 0.256 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 688 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.010 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.49 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1277 REMARK 3 BIN R VALUE (WORKING SET) : 0.3090 REMARK 3 BIN FREE R VALUE : 0.3590 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.70 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 63 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.045 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2058 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 5 REMARK 3 SOLVENT ATOMS : 66 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 51.34 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 9.41000 REMARK 3 B22 (A**2) : 9.41000 REMARK 3 B33 (A**2) : -18.83000 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) : 0.29 REMARK 3 ESD FROM SIGMAA (A) : 0.37 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.36 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.41 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.70 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.760 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 2.050 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 3.350 ; 2.500 REMARK 3 SIDE-CHAIN BOND (A**2) : 3.960 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 5.640 ; 4.000 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 37.36 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 3EAY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-AUG-08. REMARK 100 THE DEPOSITION ID IS D_1000049096. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-JUN-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 24-ID-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 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 : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14050 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 8.500 REMARK 200 R MERGE (I) : 0.06500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 6.30 REMARK 200 R MERGE FOR SHELL (I) : 0.30200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: SOLVE, RESOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.35 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.29 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: THE RESERVOIR SOLUTION CONTAINED 1.6 M REMARK 280 AMMONIUM SULFATE AND 100 MM SODIUM CITRATE PH 6.5. SINGLE REMARK 280 CRYSTALS APPEARED AFTER 2 DAYS FROM EQUAL VOLUMES OF PROTEIN REMARK 280 SOLUTION (10 MG/ML IN 5 MM TRIS-HCL PH 8.0, 25 MM NACL) AND REMARK 280 RESERVOIR SOLUTION, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 291K 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 68.97333 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 34.48667 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 34.48667 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 68.97333 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 ILE A 662 REMARK 465 THR A 663 REMARK 465 SER A 664 REMARK 465 ASN A 665 REMARK 465 PRO A 666 REMARK 465 ASP A 667 REMARK 465 GLU A 668 REMARK 465 GLU A 669 REMARK 465 TRP A 670 REMARK 465 ARG A 671 REMARK 465 GLU A 672 REMARK 465 VAL A 673 REMARK 465 ARG A 674 REMARK 465 HIS A 675 REMARK 465 THR A 676 REMARK 465 GLY A 677 REMARK 465 GLU A 750 REMARK 465 ASN A 751 REMARK 465 ASN A 752 REMARK 465 LEU A 753 REMARK 465 THR A 754 REMARK 465 GLU A 755 REMARK 465 ASP A 756 REMARK 465 ASN A 757 REMARK 465 ASP A 812 REMARK 465 PHE A 813 REMARK 465 PRO A 814 REMARK 465 GLN A 815 REMARK 465 THR A 816 REMARK 465 VAL A 817 REMARK 465 SER A 818 REMARK 465 GLN A 819 REMARK 465 GLN A 820 REMARK 465 SER A 821 REMARK 465 GLN A 822 REMARK 465 ALA A 823 REMARK 465 GLN A 824 REMARK 465 GLN A 825 REMARK 465 SER A 826 REMARK 465 GLN A 827 REMARK 465 ASN A 828 REMARK 465 ASP A 829 REMARK 465 ASN A 830 REMARK 465 LYS A 831 REMARK 465 THR A 832 REMARK 465 ILE A 833 REMARK 465 ASP A 834 REMARK 465 ASN A 835 REMARK 465 ASP A 836 REMARK 465 LEU A 837 REMARK 465 ARG A 838 REMARK 465 THR A 839 REMARK 465 THR A 840 REMARK 465 SER A 841 REMARK 465 THR A 842 REMARK 465 LEU A 843 REMARK 465 SER A 844 REMARK 465 LEU A 845 REMARK 465 SER A 846 REMARK 465 ALA A 847 REMARK 465 GLU A 848 REMARK 465 ASP A 849 REMARK 465 SER A 850 REMARK 465 GLN A 851 REMARK 465 SER A 852 REMARK 465 THR A 853 REMARK 465 GLU A 854 REMARK 465 SER A 855 REMARK 465 ASN A 856 REMARK 465 MET A 857 REMARK 465 SER A 858 REMARK 465 VAL A 859 REMARK 465 PRO A 860 REMARK 465 SER A 982 REMARK 465 SER A 983 REMARK 465 SER A 984 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 749 CG CD CE NZ REMARK 470 GLU A 811 CG CD OE1 OE2 REMARK 470 LYS A 861 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 PRO A 689 -9.63 -54.05 REMARK 500 ARG A 748 127.51 179.06 REMARK 500 HIS A 776 55.37 -112.74 REMARK 500 ILE A 777 121.00 -176.04 REMARK 500 SER A 793 -3.62 76.05 REMARK 500 PHE A 802 61.27 39.84 REMARK 500 LEU A 875 -137.61 -148.32 REMARK 500 ASP A 940 81.70 -155.61 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 300 DBREF 3EAY A 662 984 UNP Q9BQF6 SENP7_HUMAN 662 984 SEQRES 1 A 323 ILE THR SER ASN PRO ASP GLU GLU TRP ARG GLU VAL ARG SEQRES 2 A 323 HIS THR GLY LEU VAL GLN LYS LEU ILE VAL TYR PRO PRO SEQRES 3 A 323 PRO PRO THR LYS GLY GLY LEU GLY VAL THR ASN GLU ASP SEQRES 4 A 323 LEU GLU CYS LEU GLU GLU GLY GLU PHE LEU ASN ASP VAL SEQRES 5 A 323 ILE ILE ASP PHE TYR LEU LYS TYR LEU ILE LEU GLU LYS SEQRES 6 A 323 ALA SER ASP GLU LEU VAL GLU ARG SER HIS ILE PHE SER SEQRES 7 A 323 SER PHE PHE TYR LYS CYS LEU THR ARG LYS GLU ASN ASN SEQRES 8 A 323 LEU THR GLU ASP ASN PRO ASN LEU SER MET ALA GLN ARG SEQRES 9 A 323 ARG HIS LYS ARG VAL ARG THR TRP THR ARG HIS ILE ASN SEQRES 10 A 323 ILE PHE ASN LYS ASP TYR ILE PHE VAL PRO VAL ASN GLU SEQRES 11 A 323 SER SER HIS TRP TYR LEU ALA VAL ILE CYS PHE PRO TRP SEQRES 12 A 323 LEU GLU GLU ALA VAL TYR GLU ASP PHE PRO GLN THR VAL SEQRES 13 A 323 SER GLN GLN SER GLN ALA GLN GLN SER GLN ASN ASP ASN SEQRES 14 A 323 LYS THR ILE ASP ASN ASP LEU ARG THR THR SER THR LEU SEQRES 15 A 323 SER LEU SER ALA GLU ASP SER GLN SER THR GLU SER ASN SEQRES 16 A 323 MET SER VAL PRO LYS LYS MET CYS LYS ARG PRO CYS ILE SEQRES 17 A 323 LEU ILE LEU ASP SER LEU LYS ALA ALA SER VAL GLN ASN SEQRES 18 A 323 THR VAL GLN ASN LEU ARG GLU TYR LEU GLU VAL GLU TRP SEQRES 19 A 323 GLU VAL LYS LEU LYS THR HIS ARG GLN PHE SER LYS THR SEQRES 20 A 323 ASN MET VAL ASP LEU CYS PRO LYS VAL PRO LYS GLN ASP SEQRES 21 A 323 ASN SER SER ASP CYS GLY VAL TYR LEU LEU GLN TYR VAL SEQRES 22 A 323 GLU SER PHE PHE LYS ASP PRO ILE VAL ASN PHE GLU LEU SEQRES 23 A 323 PRO ILE HIS LEU GLU LYS TRP PHE PRO ARG HIS VAL ILE SEQRES 24 A 323 LYS THR LYS ARG GLU ASP ILE ARG GLU LEU ILE LEU LYS SEQRES 25 A 323 LEU HIS LEU GLN GLN GLN LYS GLY SER SER SER HET SO4 A 300 5 HETNAM SO4 SULFATE ION FORMUL 2 SO4 O4 S 2- FORMUL 3 HOH *66(H2 O) HELIX 1 1 ASN A 698 CYS A 703 1 6 HELIX 2 2 ASN A 711 LYS A 726 1 16 HELIX 3 3 SER A 728 ARG A 734 1 7 HELIX 4 4 SER A 740 THR A 747 1 8 HELIX 5 5 SER A 761 LYS A 768 1 8 HELIX 6 6 ARG A 769 ARG A 775 5 7 HELIX 7 7 ASN A 778 LYS A 782 5 5 HELIX 8 8 SER A 879 LYS A 900 1 22 HELIX 9 9 ASP A 925 ASP A 940 1 16 HELIX 10 10 PRO A 956 THR A 962 1 7 HELIX 11 11 THR A 962 GLY A 981 1 20 SHEET 1 A 2 LYS A 681 TYR A 685 0 SHEET 2 A 2 LEU A 694 THR A 697 -1 O LEU A 694 N TYR A 685 SHEET 1 B 5 SER A 735 ILE A 737 0 SHEET 2 B 5 TYR A 784 GLU A 791 1 O PHE A 786 N HIS A 736 SHEET 3 B 5 HIS A 794 CYS A 801 -1 O ALA A 798 N VAL A 787 SHEET 4 B 5 CYS A 868 LEU A 872 -1 O LEU A 872 N LEU A 797 SHEET 5 B 5 ASP A 912 LEU A 913 1 O LEU A 913 N ILE A 871 CISPEP 1 TYR A 685 PRO A 686 0 -0.30 CISPEP 2 PRO A 688 PRO A 689 0 0.24 CISPEP 3 LEU A 947 PRO A 948 0 -0.17 SITE 1 AC1 10 HOH A 27 HOH A 60 HOH A 61 PHE A 709 SITE 2 AC1 10 SER A 793 HIS A 794 GLN A 920 SER A 924 SITE 3 AC1 10 ASP A 925 CYS A 926 CRYST1 76.220 76.220 103.460 90.00 90.00 120.00 P 32 2 1 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 0.013120 0.007575 0.000000 0.00000 SCALE2 0.000000 0.015150 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009666 0.00000