HEADER HYDROLASE 05-JUL-06 2HKP TITLE SUMO PROTEASE ULP1 WITH THE CATALYTIC CYSTEINE OXIDIZED TO TITLE 2 A SULFENIC ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: UBIQUITIN-LIKE-SPECIFIC PROTEASE 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: C-TERMINAL CATALYTIC DOMAIN; COMPND 5 SYNONYM: ULP1 PROTEASE; COMPND 6 EC: 3.4.22.-; 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: 4932; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PGEX-6P-2 KEYWDS HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR Z.XU,T.B.NG,S.W.N.AU REVDAT 3 24-FEB-09 2HKP 1 VERSN REVDAT 2 10-JUN-08 2HKP 1 JRNL REVDAT 1 31-JUL-07 2HKP 0 JRNL AUTH Z.XU,L.S.M.LAM,L.H.LAM,S.F.CHAU,T.B.NG,S.W.N.AU JRNL TITL MOLECULAR BASIS OF THE REDOX REGULATION OF SUMO JRNL TITL 2 PROTEASES: A PROTECTIVE MECHANISM OF JRNL TITL 3 INTERMOLECULAR DISULFIDE LINKAGE AGAINST JRNL TITL 4 IRREVERSIBLE SULFHYDRYL OXIDATION JRNL REF FASEB J. V. 22 127 2008 JRNL REFN ISSN 0892-6638 JRNL PMID 17704192 JRNL DOI 10.1096/FJ.06-7871COM REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH E.MOSSESSOVA,C.D.LIMA REMARK 1 TITL ULP1-SUMO CRYSTAL STRUCTURE AND GENETIC ANALYSIS REMARK 1 TITL 2 REVEAL CONSERVED INTERACTIONS AND A REGULATORY REMARK 1 TITL 3 ELEMENT ESSENTIAL FOR CELL GROWTH IN YEAST REMARK 1 REF MOL.CELL V. 5 865 2000 REMARK 1 REFN ISSN 1097-2765 REMARK 1 PMID 10882122 REMARK 1 DOI 10.1016/S1097-2765(00)80326-3 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD WITH PHASES REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 51.37 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 12780 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 + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.216 REMARK 3 FREE R VALUE : 0.260 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 660 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.15 REMARK 3 REFLECTION IN BIN (WORKING SET) : 877 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.00 REMARK 3 BIN R VALUE (WORKING SET) : 0.2750 REMARK 3 BIN FREE R VALUE SET COUNT : 47 REMARK 3 BIN FREE R VALUE : 0.3040 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1782 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 116 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.21000 REMARK 3 B22 (A**2) : 1.53000 REMARK 3 B33 (A**2) : -0.83000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.69000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.299 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.220 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.143 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.161 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.909 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.881 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1818 ; 0.025 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 1643 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2454 ; 1.970 ; 1.961 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3830 ; 1.189 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 217 ; 5.788 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 89 ;40.688 ;24.270 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 332 ;15.971 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 12 ;20.382 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 270 ; 0.146 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1994 ; 0.010 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 371 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 388 ; 0.209 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 1633 ; 0.194 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 872 ; 0.176 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 1123 ; 0.089 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 114 ; 0.215 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 14 ; 0.358 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 55 ; 0.380 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 4 ; 0.117 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1389 ; 1.798 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 442 ; 0.379 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1769 ; 2.164 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 834 ; 3.276 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 685 ; 4.367 ; 4.500 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 2HKP COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 07-JUL-06. REMARK 100 THE RCSB ID CODE IS RCSB038457. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-MAR-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : VARIMAX HR REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14736 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 51.367 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 3.100 REMARK 200 R MERGE (I) : 0.08400 REMARK 200 R SYM (I) : 0.08400 REMARK 200 FOR THE DATA SET : 5.9000 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) : 2.11 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.3 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.49300 REMARK 200 R SYM FOR SHELL (I) : 0.49300 REMARK 200 FOR SHELL : 1.500 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: PDB ENTRY 1EUV REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.94 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% W/V PEG 3350, 0.2M NACL AND REMARK 280 POST-SOAKED IN 50MM DTT FOR 48 HOURS, PH 6.5, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 52.54450 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 20.16400 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 52.54450 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 20.16400 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: 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 GLU A 423 REMARK 465 ASN A 424 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 GLN A 512 CG CD OE1 NE2 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 VAL A 404 NH1 ARG A 606 2.12 REMARK 500 O ARG A 422 NZ LYS A 441 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 488 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG A 489 NE - CZ - NH2 ANGL. DEV. = -3.0 DEGREES 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 SER A 421 44.77 -67.18 REMARK 500 GLN A 512 -16.65 66.61 REMARK 500 SER A 513 -55.10 -121.41 REMARK 500 LEU A 620 20.48 -76.04 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1EUV RELATED DB: PDB DBREF 2HKP A 403 621 UNP Q02724 ULP1_YEAST 403 621 SEQADV 2HKP GLY A 401 UNP Q02724 EXPRESSION TAG SEQADV 2HKP SER A 402 UNP Q02724 EXPRESSION TAG SEQRES 1 A 221 GLY SER LEU VAL PRO GLU LEU ASN GLU LYS ASP ASP ASP SEQRES 2 A 221 GLN VAL GLN LYS ALA LEU ALA SER ARG GLU ASN THR GLN SEQRES 3 A 221 LEU MET ASN ARG ASP ASN ILE GLU ILE THR VAL ARG ASP SEQRES 4 A 221 PHE LYS THR LEU ALA PRO ARG ARG TRP LEU ASN ASP THR SEQRES 5 A 221 ILE ILE GLU PHE PHE MET LYS TYR ILE GLU LYS SER THR SEQRES 6 A 221 PRO ASN THR VAL ALA PHE ASN SER PHE PHE TYR THR ASN SEQRES 7 A 221 LEU SER GLU ARG GLY TYR GLN GLY VAL ARG ARG TRP MET SEQRES 8 A 221 LYS ARG LYS LYS THR GLN ILE ASP LYS LEU ASP LYS ILE SEQRES 9 A 221 PHE THR PRO ILE ASN LEU ASN GLN SER HIS TRP ALA LEU SEQRES 10 A 221 GLY ILE ILE ASP LEU LYS LYS LYS THR ILE GLY TYR VAL SEQRES 11 A 221 ASP SER LEU SER ASN GLY PRO ASN ALA MET SER PHE ALA SEQRES 12 A 221 ILE LEU THR ASP LEU GLN LYS TYR VAL MET GLU GLU SER SEQRES 13 A 221 LYS HIS THR ILE GLY GLU ASP PHE ASP LEU ILE HIS LEU SEQRES 14 A 221 ASP CYS PRO GLN GLN PRO ASN GLY TYR ASP CSX GLY ILE SEQRES 15 A 221 TYR VAL CYS MET ASN THR LEU TYR GLY SER ALA ASP ALA SEQRES 16 A 221 PRO LEU ASP PHE ASP TYR LYS ASP ALA ILE ARG MET ARG SEQRES 17 A 221 ARG PHE ILE ALA HIS LEU ILE LEU THR ASP ALA LEU LYS MODRES 2HKP CSX A 580 CYS S-OXY CYSTEINE HET CSX A 580 7 HETNAM CSX S-OXY CYSTEINE FORMUL 1 CSX C3 H7 N O3 S FORMUL 2 HOH *116(H2 O) HELIX 1 1 ASN A 408 SER A 421 1 14 HELIX 2 2 VAL A 437 LYS A 441 1 5 HELIX 3 3 THR A 442 ALA A 444 5 3 HELIX 4 4 ASN A 450 SER A 464 1 15 HELIX 5 5 SER A 473 GLY A 483 1 11 HELIX 6 6 TYR A 484 ARG A 488 5 5 HELIX 7 7 ARG A 489 LYS A 494 1 6 HELIX 8 8 GLN A 497 LEU A 501 5 5 HELIX 9 9 ASN A 538 SER A 556 1 19 HELIX 10 10 ASP A 579 ALA A 593 1 15 HELIX 11 11 ASP A 600 THR A 617 1 18 SHEET 1 A 2 GLN A 426 ARG A 430 0 SHEET 2 A 2 ILE A 433 THR A 436 -1 O ILE A 435 N LEU A 427 SHEET 1 B 5 THR A 468 ALA A 470 0 SHEET 2 B 5 LYS A 503 LEU A 510 1 O PHE A 505 N VAL A 469 SHEET 3 B 5 HIS A 514 ASP A 521 -1 O HIS A 514 N LEU A 510 SHEET 4 B 5 THR A 526 VAL A 530 -1 O GLY A 528 N ILE A 519 SHEET 5 B 5 ASP A 565 HIS A 568 1 O ASP A 565 N ILE A 527 LINK C ASP A 579 N CSX A 580 1555 1555 1.33 LINK C CSX A 580 N GLY A 581 1555 1555 1.34 CRYST1 105.089 40.328 55.379 90.00 112.02 90.00 C 1 2 1 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 0.009516 0.000000 0.003849 0.00000 SCALE2 0.000000 0.024796 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019479 0.00000 MASTER 312 0 1 11 7 0 0 6 0 0 0 17 END