HEADER TRANSPORT RECEPTOR 04-MAY-99 1QGR TITLE STRUCTURE OF IMPORTIN BETA BOUND TO THE IBB DOMAIN OF IMPORTIN ALPHA TITLE 2 (II CRYSTAL FORM, GROWN AT LOW PH) COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (IMPORTIN BETA SUBUNIT); COMPND 3 CHAIN: A; COMPND 4 SYNONYM: KARYOPHERIN BETA-1, NUCLEAR FACTOR P97, IMPORTIN B; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: PROTEIN (IMPORTIN ALPHA-2 SUBUNIT); COMPND 8 CHAIN: B; COMPND 9 FRAGMENT: IBB DOMAIN; COMPND 10 SYNONYM: IMPORTIN ALPHA-2 SUBUNIT, KARYOPHERIN ALPHA-2 SUBUNIT, SRP1- COMPND 11 ALPHA; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 CELLULAR_LOCATION: CYTOPLASM; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: M15; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PEQ60; SOURCE 10 MOL_ID: 2; SOURCE 11 SYNTHETIC: YES; SOURCE 12 OTHER_DETAILS: THIS PROTEIN IS CHEMICALLY SYNTHESIZED. THE SEQUENCE SOURCE 13 OF THIS PROTEIN IS NATURALLY FOUND IN THE CYTOPLASM OF HOMO SAPIENS SOURCE 14 (HUMAN). KEYWDS TRANSPORT RECEPTOR, NUCLEAR IMPORT, HEAT MOTIF, NLS-BINDING EXPDTA X-RAY DIFFRACTION AUTHOR G.CINGOLANI,C.PETOSA,K.WEIS,C.W.MULLER REVDAT 3 16-AUG-23 1QGR 1 REMARK REVDAT 2 24-FEB-09 1QGR 1 VERSN REVDAT 1 24-MAY-99 1QGR 0 JRNL AUTH G.CINGOLANI,C.PETOSA,K.WEIS,C.W.MULLER JRNL TITL STRUCTURE OF IMPORTIN-BETA BOUND TO THE IBB DOMAIN OF JRNL TITL 2 IMPORTIN-ALPHA. JRNL REF NATURE V. 399 221 1999 JRNL REFN ISSN 0028-0836 JRNL PMID 10353244 JRNL DOI 10.1038/20367 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.4 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.5 REMARK 3 NUMBER OF REFLECTIONS : 46295 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) : 0.235 REMARK 3 FREE R VALUE : 0.285 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2535 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6995 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 186 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1QGR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-MAY-99. REMARK 100 THE DEPOSITION ID IS D_1000000996. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JUL-98 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 3.9 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-3 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.997 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 46295 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 200 DATA REDUNDANCY : 7.700 REMARK 200 R MERGE (I) : 0.08900 REMARK 200 R SYM (I) : 0.08900 REMARK 200 FOR THE DATA SET : 13.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.37 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.5 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.38000 REMARK 200 R SYM FOR SHELL (I) : 0.38000 REMARK 200 FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB IDCODE 1QGK REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.10 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.43 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 3.9 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 50.58350 REMARK 290 SMTRY3 2 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 SER A 617 REMARK 465 THR A 618 REMARK 465 ALA A 619 REMARK 465 GLY A 620 REMARK 465 ASN B 52 REMARK 465 VAL B 53 REMARK 465 SER B 54 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 616 CA C O CB CG CD OE1 REMARK 470 GLN A 616 NE2 REMARK 475 REMARK 475 ZERO OCCUPANCY RESIDUES REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY. REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE) REMARK 475 M RES C SSEQI REMARK 475 VAL A 487 REMARK 475 ALA A 488 REMARK 475 ASP A 489 REMARK 475 ASP A 490 REMARK 475 GLN A 491 REMARK 475 GLU A 492 REMARK 475 GLU A 493 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 PRO A 841 C - N - CA ANGL. DEV. = 9.7 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 ASN A 32 81.90 -155.49 REMARK 500 THR A 103 -72.55 -74.41 REMARK 500 TYR A 104 125.36 -37.47 REMARK 500 ALA A 259 -52.24 -156.38 REMARK 500 ARG A 305 157.41 -42.51 REMARK 500 LYS A 332 47.33 -91.05 REMARK 500 GLN A 333 -146.62 -82.55 REMARK 500 ASP A 334 153.25 171.47 REMARK 500 GLU A 360 -145.34 45.03 REMARK 500 ASP A 362 -24.46 -39.17 REMARK 500 VAL A 447 -36.21 -138.13 REMARK 500 ASP A 486 -127.38 -99.97 REMARK 500 VAL A 487 -94.87 61.33 REMARK 500 ALA A 488 -99.42 50.84 REMARK 500 ASP A 489 -5.83 -143.81 REMARK 500 GLN A 491 76.96 -118.58 REMARK 500 PRO A 494 -179.92 -59.94 REMARK 500 ALA A 495 -64.87 -132.60 REMARK 500 ASP A 515 53.20 -100.55 REMARK 500 PRO A 517 110.29 -38.47 REMARK 500 ASP A 518 -171.02 -58.28 REMARK 500 ASN A 523 66.52 30.86 REMARK 500 ASN A 538 38.01 -98.43 REMARK 500 ALA A 540 -154.56 -80.90 REMARK 500 ASP A 542 7.25 -53.33 REMARK 500 GLU A 565 16.49 -66.55 REMARK 500 SER A 570 116.42 77.79 REMARK 500 THR A 571 87.20 -62.02 REMARK 500 SER A 572 -39.63 171.61 REMARK 500 GLN A 596 -176.51 -68.59 REMARK 500 PHE A 615 171.05 -53.87 REMARK 500 TYR A 661 -28.23 59.69 REMARK 500 GLU A 663 75.52 -109.18 REMARK 500 TYR A 664 -28.95 -37.57 REMARK 500 GLN A 682 -136.01 65.10 REMARK 500 GLU A 703 14.39 -67.92 REMARK 500 LYS A 749 1.23 -56.95 REMARK 500 ASP A 779 37.06 -98.31 REMARK 500 GLU A 781 35.91 -77.96 REMARK 500 ASP A 809 -79.34 -65.45 REMARK 500 HIS A 810 -147.57 58.83 REMARK 500 THR A 811 141.22 145.81 REMARK 500 LYS A 831 -58.91 -25.55 REMARK 500 PRO A 841 -32.57 -38.59 REMARK 500 SER A 853 157.35 -36.51 REMARK 500 ASN A 874 53.80 -108.92 REMARK 500 ILE B 32 -67.72 -101.43 REMARK 500 REMARK 500 REMARK: NULL DBREF 1QGR A 1 876 UNP Q14974 IMB1_HUMAN 1 876 DBREF 1QGR B 28 54 UNP P52292 IMA2_HUMAN 28 54 SEQRES 1 A 876 MET GLU LEU ILE THR ILE LEU GLU LYS THR VAL SER PRO SEQRES 2 A 876 ASP ARG LEU GLU LEU GLU ALA ALA GLN LYS PHE LEU GLU SEQRES 3 A 876 ARG ALA ALA VAL GLU ASN LEU PRO THR PHE LEU VAL GLU SEQRES 4 A 876 LEU SER ARG VAL LEU ALA ASN PRO GLY ASN SER GLN VAL SEQRES 5 A 876 ALA ARG VAL ALA ALA GLY LEU GLN ILE LYS ASN SER LEU SEQRES 6 A 876 THR SER LYS ASP PRO ASP ILE LYS ALA GLN TYR GLN GLN SEQRES 7 A 876 ARG TRP LEU ALA ILE ASP ALA ASN ALA ARG ARG GLU VAL SEQRES 8 A 876 LYS ASN TYR VAL LEU HIS THR LEU GLY THR GLU THR TYR SEQRES 9 A 876 ARG PRO SER SER ALA SER GLN CYS VAL ALA GLY ILE ALA SEQRES 10 A 876 CYS ALA GLU ILE PRO VAL ASN GLN TRP PRO GLU LEU ILE SEQRES 11 A 876 PRO GLN LEU VAL ALA ASN VAL THR ASN PRO ASN SER THR SEQRES 12 A 876 GLU HIS MET LYS GLU SER THR LEU GLU ALA ILE GLY TYR SEQRES 13 A 876 ILE CYS GLN ASP ILE ASP PRO GLU GLN LEU GLN ASP LYS SEQRES 14 A 876 SER ASN GLU ILE LEU THR ALA ILE ILE GLN GLY MET ARG SEQRES 15 A 876 LYS GLU GLU PRO SER ASN ASN VAL LYS LEU ALA ALA THR SEQRES 16 A 876 ASN ALA LEU LEU ASN SER LEU GLU PHE THR LYS ALA ASN SEQRES 17 A 876 PHE ASP LYS GLU SER GLU ARG HIS PHE ILE MET GLN VAL SEQRES 18 A 876 VAL CYS GLU ALA THR GLN CYS PRO ASP THR ARG VAL ARG SEQRES 19 A 876 VAL ALA ALA LEU GLN ASN LEU VAL LYS ILE MET SER LEU SEQRES 20 A 876 TYR TYR GLN TYR MET GLU THR TYR MET GLY PRO ALA LEU SEQRES 21 A 876 PHE ALA ILE THR ILE GLU ALA MET LYS SER ASP ILE ASP SEQRES 22 A 876 GLU VAL ALA LEU GLN GLY ILE GLU PHE TRP SER ASN VAL SEQRES 23 A 876 CYS ASP GLU GLU MET ASP LEU ALA ILE GLU ALA SER GLU SEQRES 24 A 876 ALA ALA GLU GLN GLY ARG PRO PRO GLU HIS THR SER LYS SEQRES 25 A 876 PHE TYR ALA LYS GLY ALA LEU GLN TYR LEU VAL PRO ILE SEQRES 26 A 876 LEU THR GLN THR LEU THR LYS GLN ASP GLU ASN ASP ASP SEQRES 27 A 876 ASP ASP ASP TRP ASN PRO CYS LYS ALA ALA GLY VAL CYS SEQRES 28 A 876 LEU MET LEU LEU ALA THR CYS CYS GLU ASP ASP ILE VAL SEQRES 29 A 876 PRO HIS VAL LEU PRO PHE ILE LYS GLU HIS ILE LYS ASN SEQRES 30 A 876 PRO ASP TRP ARG TYR ARG ASP ALA ALA VAL MET ALA PHE SEQRES 31 A 876 GLY CYS ILE LEU GLU GLY PRO GLU PRO SER GLN LEU LYS SEQRES 32 A 876 PRO LEU VAL ILE GLN ALA MET PRO THR LEU ILE GLU LEU SEQRES 33 A 876 MET LYS ASP PRO SER VAL VAL VAL ARG ASP THR ALA ALA SEQRES 34 A 876 TRP THR VAL GLY ARG ILE CYS GLU LEU LEU PRO GLU ALA SEQRES 35 A 876 ALA ILE ASN ASP VAL TYR LEU ALA PRO LEU LEU GLN CYS SEQRES 36 A 876 LEU ILE GLU GLY LEU SER ALA GLU PRO ARG VAL ALA SER SEQRES 37 A 876 ASN VAL CYS TRP ALA PHE SER SER LEU ALA GLU ALA ALA SEQRES 38 A 876 TYR GLU ALA ALA ASP VAL ALA ASP ASP GLN GLU GLU PRO SEQRES 39 A 876 ALA THR TYR CYS LEU SER SER SER PHE GLU LEU ILE VAL SEQRES 40 A 876 GLN LYS LEU LEU GLU THR THR ASP ARG PRO ASP GLY HIS SEQRES 41 A 876 GLN ASN ASN LEU ARG SER SER ALA TYR GLU SER LEU MET SEQRES 42 A 876 GLU ILE VAL LYS ASN SER ALA LYS ASP CYS TYR PRO ALA SEQRES 43 A 876 VAL GLN LYS THR THR LEU VAL ILE MET GLU ARG LEU GLN SEQRES 44 A 876 GLN VAL LEU GLN MET GLU SER HIS ILE GLN SER THR SER SEQRES 45 A 876 ASP ARG ILE GLN PHE ASN ASP LEU GLN SER LEU LEU CYS SEQRES 46 A 876 ALA THR LEU GLN ASN VAL LEU ARG LYS VAL GLN HIS GLN SEQRES 47 A 876 ASP ALA LEU GLN ILE SER ASP VAL VAL MET ALA SER LEU SEQRES 48 A 876 LEU ARG MET PHE GLN SER THR ALA GLY SER GLY GLY VAL SEQRES 49 A 876 GLN GLU ASP ALA LEU MET ALA VAL SER THR LEU VAL GLU SEQRES 50 A 876 VAL LEU GLY GLY GLU PHE LEU LYS TYR MET GLU ALA PHE SEQRES 51 A 876 LYS PRO PHE LEU GLY ILE GLY LEU LYS ASN TYR ALA GLU SEQRES 52 A 876 TYR GLN VAL CYS LEU ALA ALA VAL GLY LEU VAL GLY ASP SEQRES 53 A 876 LEU CYS ARG ALA LEU GLN SER ASN ILE ILE PRO PHE CYS SEQRES 54 A 876 ASP GLU VAL MET GLN LEU LEU LEU GLU ASN LEU GLY ASN SEQRES 55 A 876 GLU ASN VAL HIS ARG SER VAL LYS PRO GLN ILE LEU SER SEQRES 56 A 876 VAL PHE GLY ASP ILE ALA LEU ALA ILE GLY GLY GLU PHE SEQRES 57 A 876 LYS LYS TYR LEU GLU VAL VAL LEU ASN THR LEU GLN GLN SEQRES 58 A 876 ALA SER GLN ALA GLN VAL ASP LYS SER ASP TYR ASP MET SEQRES 59 A 876 VAL ASP TYR LEU ASN GLU LEU ARG GLU SER CYS LEU GLU SEQRES 60 A 876 ALA TYR THR GLY ILE VAL GLN GLY LEU LYS GLY ASP GLN SEQRES 61 A 876 GLU ASN VAL HIS PRO ASP VAL MET LEU VAL GLN PRO ARG SEQRES 62 A 876 VAL GLU PHE ILE LEU SER PHE ILE ASP HIS ILE ALA GLY SEQRES 63 A 876 ASP GLU ASP HIS THR ASP GLY VAL VAL ALA CYS ALA ALA SEQRES 64 A 876 GLY LEU ILE GLY ASP LEU CYS THR ALA PHE GLY LYS ASP SEQRES 65 A 876 VAL LEU LYS LEU VAL GLU ALA ARG PRO MET ILE HIS GLU SEQRES 66 A 876 LEU LEU THR GLU GLY ARG ARG SER LYS THR ASN LYS ALA SEQRES 67 A 876 LYS THR LEU ALA ARG TRP ALA THR LYS GLU LEU ARG LYS SEQRES 68 A 876 LEU LYS ASN GLN ALA SEQRES 1 B 27 ARG ARG ARG ARG ILE GLU VAL ASN VAL GLU LEU ARG LYS SEQRES 2 B 27 ALA LYS LYS ASP ASP GLN MET LEU LYS ARG ARG ASN VAL SEQRES 3 B 27 SER FORMUL 3 HOH *186(H2 O) HELIX 1 1 LEU A 3 VAL A 11 1 9 HELIX 2 2 ARG A 15 ALA A 45 1 31 HELIX 3 3 GLN A 51 LEU A 65 1 15 HELIX 4 4 PRO A 70 LEU A 81 1 12 HELIX 5 5 ALA A 85 THR A 98 1 14 HELIX 6 6 SER A 108 VAL A 123 1 16 HELIX 7 7 GLU A 128 THR A 138 1 11 HELIX 8 8 GLU A 144 ASP A 160 1 17 HELIX 9 9 PRO A 163 MET A 181 1 19 HELIX 10 10 ASN A 188 PHE A 204 1 17 HELIX 11 11 LYS A 206 PHE A 209 1 4 HELIX 12 12 GLU A 212 GLN A 227 1 16 HELIX 13 13 THR A 231 LEU A 247 1 17 HELIX 14 14 TYR A 249 TYR A 251 5 3 HELIX 15 15 GLU A 253 MET A 256 1 4 HELIX 16 16 LEU A 260 LYS A 269 1 10 HELIX 17 17 ASP A 273 GLN A 303 1 31 HELIX 18 18 TYR A 314 THR A 331 1 18 HELIX 19 19 PRO A 344 HIS A 374 1 31 HELIX 20 20 TRP A 380 ILE A 393 1 14 HELIX 21 21 PRO A 399 LYS A 418 1 20 HELIX 22 22 VAL A 422 LEU A 438 1 17 HELIX 23 23 PRO A 440 ALA A 442 5 3 HELIX 24 24 LEU A 449 SER A 461 1 13 HELIX 25 25 PRO A 464 GLU A 483 1 20 HELIX 26 26 PHE A 503 ASP A 515 1 13 HELIX 27 27 LEU A 524 LYS A 537 1 14 HELIX 28 28 TYR A 544 MET A 564 1 21 HELIX 29 29 ASP A 573 LEU A 592 1 20 HELIX 30 30 HIS A 597 LEU A 601 1 5 HELIX 31 31 SER A 604 MET A 614 1 11 HELIX 32 32 GLY A 623 ASN A 660 1 38 HELIX 33 33 TYR A 664 LEU A 700 1 37 HELIX 34 34 ARG A 707 GLN A 744 1 38 HELIX 35 35 TYR A 752 LYS A 777 1 26 HELIX 36 36 PRO A 785 ALA A 805 5 21 HELIX 37 37 ASP A 812 PHE A 829 1 18 HELIX 38 38 LYS A 831 GLU A 838 5 8 HELIX 39 39 PRO A 841 ARG A 852 1 12 HELIX 40 40 ASN A 856 LYS A 873 1 18 HELIX 41 41 ARG B 30 LEU B 48 1 19 CRYST1 57.896 101.167 83.831 90.00 87.86 90.00 P 1 21 1 2 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 0.017272 0.000000 -0.000645 0.00000 SCALE2 0.000000 0.009885 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011937 0.00000