HEADER RNA BINDING PROTEIN, GENE REGULATION 16-FEB-05 1YVU TITLE CRYSTAL STRUCTURE OF A. AEOLICUS ARGONAUTE COMPND MOL_ID: 1; COMPND 2 MOLECULE: HYPOTHETICAL PROTEIN AQ_1447; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AQUIFEX AEOLICUS; SOURCE 3 ORGANISM_TAXID: 224324; SOURCE 4 STRAIN: VF5; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET28B KEYWDS RNASE H FOLD, RNA BINDING PROTEIN, GENE REGULATION EXPDTA X-RAY DIFFRACTION AUTHOR Y.R.YUAN,Y.PEI,J.B.MA,V.KURYAVYI,M.ZHADINA,G.MEISTER,H.Y.CHEN, AUTHOR 2 Z.DAUTER,T.TUSCHL,D.J.PATEL REVDAT 4 20-NOV-24 1YVU 1 REMARK SEQADV LINK REVDAT 3 13-JUL-11 1YVU 1 VERSN REVDAT 2 24-FEB-09 1YVU 1 VERSN REVDAT 1 09-AUG-05 1YVU 0 JRNL AUTH Y.R.YUAN,Y.PEI,J.B.MA,V.KURYAVYI,M.ZHADINA,G.MEISTER, JRNL AUTH 2 H.Y.CHEN,Z.DAUTER,T.TUSCHL,D.J.PATEL JRNL TITL CRYSTAL STRUCTURE OF A. AEOLICUS ARGONAUTE PROVIDES UNIQUE JRNL TITL 2 PERSPECTIVES INTO THE MECHANISM OF GUIDE STRAND-MEDIATED JRNL TITL 3 MRNA CLEAVAGE JRNL REF MOL.CELL V. 19 405 2005 JRNL REFN ISSN 1097-2765 JRNL PMID 16061186 JRNL DOI 10.1016/J.MOLCEL.2005.07.011 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 23.90 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 10000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0010 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 89.3 REMARK 3 NUMBER OF REFLECTIONS : 15291 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) : 0.208 REMARK 3 FREE R VALUE : 0.298 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 747 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.011 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.08 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 71.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1886 REMARK 3 BIN R VALUE (WORKING SET) : 0.2600 REMARK 3 BIN FREE R VALUE : 0.3430 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.50 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 109 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.033 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5670 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 69 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 60.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 47.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 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) : 0.31 REMARK 3 ESD FROM SIGMAA (A) : 0.39 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) : 0.44 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.54 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.017 REMARK 3 BOND ANGLES (DEGREES) : 2.000 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.60 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.890 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) : 3.950 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 5.950 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 5.560 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 7.970 ; 2.500 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 : CNS_PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : CNS_WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : CNS_ION.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : CNS_PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : CNS_WATER.TOP REMARK 3 TOPOLOGY FILE 3 : CNS_ION.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1YVU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-MAR-05. REMARK 100 THE DEPOSITION ID IS D_1000031976. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-JUL-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 14-ID-B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9788, 0.9790, 0.95 REMARK 200 MONOCHROMATOR : 360 DEGREE SWAPPING WITH 0.5 REMARK 200 DEGREE OSCILLATION REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15291 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 23.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 7.600 REMARK 200 R MERGE (I) : 0.11100 REMARK 200 R SYM (I) : 0.11100 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.6 REMARK 200 DATA REDUNDANCY IN SHELL : 5.60 REMARK 200 R MERGE FOR SHELL (I) : 0.47200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.19 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 550MME, CALCIUM CHLORIDE, REMARK 280 CACODYLATE, PH 6.2, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 293K 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 32.07500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 57.60850 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 50.33950 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 57.60850 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.07500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 50.33950 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 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 MET A 1 REMARK 465 GLY A 2 REMARK 465 LYS A 3 REMARK 465 GLU A 262 REMARK 465 ASN A 263 REMARK 465 LEU A 264 REMARK 465 GLU A 265 REMARK 465 ASP A 266 REMARK 465 GLU A 267 REMARK 465 TYR A 362 REMARK 465 LYS A 363 REMARK 465 LYS A 364 REMARK 465 LEU A 365 REMARK 465 GLU A 366 REMARK 465 GLU A 426 REMARK 465 TYR A 427 REMARK 465 PRO A 428 REMARK 465 LYS A 429 REMARK 465 VAL A 430 REMARK 465 ASP A 431 REMARK 465 PRO A 432 REMARK 465 TYR A 433 REMARK 465 LYS A 434 REMARK 465 SER A 435 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 GLU A 85 N - CA - C ANGL. DEV. = 18.3 DEGREES REMARK 500 GLY A 493 N - CA - C ANGL. DEV. = 19.6 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 ALA A 5 105.36 69.85 REMARK 500 ASN A 8 20.81 -61.57 REMARK 500 HIS A 28 -136.85 -103.00 REMARK 500 LYS A 32 -53.28 -26.84 REMARK 500 GLU A 54 -89.68 54.26 REMARK 500 THR A 67 -82.28 -118.85 REMARK 500 LEU A 70 68.60 -108.56 REMARK 500 GLU A 76 -5.30 142.79 REMARK 500 ARG A 82 -147.13 -132.15 REMARK 500 VAL A 83 168.95 84.61 REMARK 500 GLU A 85 154.45 -29.09 REMARK 500 GLU A 86 146.01 -172.78 REMARK 500 LYS A 109 27.20 45.07 REMARK 500 ASN A 132 9.51 86.58 REMARK 500 LEU A 137 78.67 -102.56 REMARK 500 ASN A 179 98.02 -46.53 REMARK 500 ASP A 191 39.74 -73.52 REMARK 500 TYR A 248 117.77 -36.28 REMARK 500 MSE A 278 158.10 57.58 REMARK 500 THR A 334 6.54 -162.58 REMARK 500 ASN A 335 105.23 48.32 REMARK 500 GLN A 398 -51.04 -144.17 REMARK 500 THR A 399 -164.23 -170.77 REMARK 500 ARG A 400 -25.14 -26.67 REMARK 500 LYS A 415 -50.06 4.94 REMARK 500 ASP A 416 12.86 148.62 REMARK 500 LYS A 494 73.10 37.67 REMARK 500 ASP A 509 -85.06 75.51 REMARK 500 VAL A 513 -82.50 -89.49 REMARK 500 PRO A 537 -168.35 -68.81 REMARK 500 LEU A 543 -73.35 -68.44 REMARK 500 LYS A 611 -5.17 58.54 REMARK 500 SER A 621 -81.20 -62.94 REMARK 500 VAL A 633 -62.56 -98.03 REMARK 500 THR A 637 59.91 -90.60 REMARK 500 TYR A 681 -3.86 73.21 REMARK 500 LYS A 697 91.91 -163.90 REMARK 500 ASP A 701 18.02 -148.37 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR A 618 0.06 SIDE CHAIN 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 CA A 901 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 502 OD2 REMARK 620 2 ASP A 502 OD1 43.5 REMARK 620 3 SER A 504 OG 90.3 52.5 REMARK 620 4 ASP A 683 OD2 53.1 70.2 76.5 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 CA A 901 DBREF 1YVU A 1 706 UNP O67434 O67434_AQUAE 1 706 SEQADV 1YVU MSE A 214 UNP O67434 MET 214 MODIFIED RESIDUE SEQADV 1YVU MSE A 278 UNP O67434 MET 278 MODIFIED RESIDUE SEQADV 1YVU MSE A 450 UNP O67434 MET 450 MODIFIED RESIDUE SEQADV 1YVU MSE A 665 UNP O67434 MET 665 MODIFIED RESIDUE SEQADV 1YVU MSE A 689 UNP O67434 MET 689 MODIFIED RESIDUE SEQADV 1YVU MSE A 703 UNP O67434 MET 703 MODIFIED RESIDUE SEQRES 1 A 706 MET GLY LYS GLU ALA LEU LEU ASN LEU TYR ARG ILE GLU SEQRES 2 A 706 TYR ARG PRO LYS ASP THR THR PHE THR VAL PHE LYS PRO SEQRES 3 A 706 THR HIS GLU ILE GLN LYS GLU LYS LEU ASN LYS VAL ARG SEQRES 4 A 706 TRP ARG VAL PHE LEU GLN THR GLY LEU PRO THR PHE ARG SEQRES 5 A 706 ARG GLU ASP GLU PHE TRP CYS ALA GLY LYS VAL GLU LYS SEQRES 6 A 706 ASP THR LEU TYR LEU THR LEU SER ASN GLY GLU ILE VAL SEQRES 7 A 706 GLU LEU LYS ARG VAL GLY GLU GLU GLU PHE ARG GLY PHE SEQRES 8 A 706 GLN ASN GLU ARG GLU CYS GLN GLU LEU PHE ARG ASP PHE SEQRES 9 A 706 LEU THR LYS THR LYS VAL LYS ASP LYS PHE ILE SER ASP SEQRES 10 A 706 PHE TYR LYS LYS PHE ARG ASP LYS ILE THR VAL GLN GLY SEQRES 11 A 706 LYS ASN ARG LYS ILE ALA LEU ILE PRO GLU VAL ASN GLU SEQRES 12 A 706 LYS VAL LEU LYS SER GLU GLU GLY TYR PHE LEU LEU HIS SEQRES 13 A 706 LEU ASP LEU LYS PHE ARG ILE GLN PRO PHE GLU THR LEU SEQRES 14 A 706 GLN THR LEU LEU GLU ARG ASN ASP PHE ASN PRO LYS ARG SEQRES 15 A 706 ILE ARG VAL LYS PRO ILE GLY ILE ASP PHE VAL GLY ARG SEQRES 16 A 706 VAL GLN ASP VAL PHE LYS ALA LYS GLU LYS GLY GLU GLU SEQRES 17 A 706 PHE PHE ARG LEU CYS MSE GLU ARG SER THR HIS LYS SER SEQRES 18 A 706 SER LYS LYS ALA TRP GLU GLU LEU LEU LYS ASN ARG GLU SEQRES 19 A 706 LEU ARG GLU LYS ALA PHE LEU VAL VAL LEU GLU LYS GLY SEQRES 20 A 706 TYR THR TYR PRO ALA THR ILE LEU LYS PRO VAL LEU THR SEQRES 21 A 706 TYR GLU ASN LEU GLU ASP GLU GLU ARG ASN GLU VAL ALA SEQRES 22 A 706 ASP ILE VAL ARG MSE GLU PRO GLY LYS ARG LEU ASN LEU SEQRES 23 A 706 ILE ARG TYR ILE LEU ARG ARG TYR VAL LYS ALA LEU ARG SEQRES 24 A 706 ASP TYR GLY TRP TYR ILE SER PRO GLU GLU GLU ARG ALA SEQRES 25 A 706 LYS GLY LYS LEU ASN PHE LYS ASP THR VAL LEU ASP ALA SEQRES 26 A 706 LYS GLY LYS ASN THR LYS VAL ILE THR ASN LEU ARG LYS SEQRES 27 A 706 PHE LEU GLU LEU CYS ARG PRO PHE VAL LYS LYS ASP VAL SEQRES 28 A 706 LEU SER VAL GLU ILE ILE SER VAL SER VAL TYR LYS LYS SEQRES 29 A 706 LEU GLU TRP ARG LYS GLU GLU PHE LEU LYS GLU LEU ILE SEQRES 30 A 706 ASN PHE LEU LYS ASN LYS GLY ILE LYS LEU LYS ILE LYS SEQRES 31 A 706 GLY LYS SER LEU ILE LEU ALA GLN THR ARG GLU GLU ALA SEQRES 32 A 706 LYS GLU LYS LEU ILE PRO VAL ILE ASN LYS ILE LYS ASP SEQRES 33 A 706 VAL ASP LEU VAL ILE VAL PHE LEU GLU GLU TYR PRO LYS SEQRES 34 A 706 VAL ASP PRO TYR LYS SER PHE LEU LEU TYR ASP PHE VAL SEQRES 35 A 706 LYS ARG GLU LEU LEU LYS LYS MSE ILE PRO SER GLN VAL SEQRES 36 A 706 ILE LEU ASN ARG THR LEU LYS ASN GLU ASN LEU LYS PHE SEQRES 37 A 706 VAL LEU LEU ASN VAL ALA GLU GLN VAL LEU ALA LYS THR SEQRES 38 A 706 GLY ASN ILE PRO TYR LYS LEU LYS GLU ILE GLU GLY LYS SEQRES 39 A 706 VAL ASP ALA PHE VAL GLY ILE ASP ILE SER ARG ILE THR SEQRES 40 A 706 ARG ASP GLY LYS THR VAL ASN ALA VAL ALA PHE THR LYS SEQRES 41 A 706 ILE PHE ASN SER LYS GLY GLU LEU VAL ARG TYR TYR LEU SEQRES 42 A 706 THR SER TYR PRO ALA PHE GLY GLU LYS LEU THR GLU LYS SEQRES 43 A 706 ALA ILE GLY ASP VAL PHE SER LEU LEU GLU LYS LEU GLY SEQRES 44 A 706 PHE LYS LYS GLY SER LYS ILE VAL VAL HIS ARG ASP GLY SEQRES 45 A 706 ARG LEU TYR ARG ASP GLU VAL ALA ALA PHE LYS LYS TYR SEQRES 46 A 706 GLY GLU LEU TYR GLY TYR SER LEU GLU LEU LEU GLU ILE SEQRES 47 A 706 ILE LYS ARG ASN ASN PRO ARG PHE PHE SER ASN GLU LYS SEQRES 48 A 706 PHE ILE LYS GLY TYR PHE TYR LYS LEU SER GLU ASP SER SEQRES 49 A 706 VAL ILE LEU ALA THR TYR ASN GLN VAL TYR GLU GLY THR SEQRES 50 A 706 HIS GLN PRO ILE LYS VAL ARG LYS VAL TYR GLY GLU LEU SEQRES 51 A 706 PRO VAL GLU VAL LEU CYS SER GLN ILE LEU SER LEU THR SEQRES 52 A 706 LEU MSE ASN TYR SER SER PHE GLN PRO ILE LYS LEU PRO SEQRES 53 A 706 ALA THR VAL HIS TYR SER ASP LYS ILE THR LYS LEU MSE SEQRES 54 A 706 LEU ARG GLY ILE GLU PRO ILE LYS LYS GLU GLY ASP ILE SEQRES 55 A 706 MSE TYR TRP LEU MODRES 1YVU MSE A 214 MET SELENOMETHIONINE MODRES 1YVU MSE A 278 MET SELENOMETHIONINE MODRES 1YVU MSE A 450 MET SELENOMETHIONINE MODRES 1YVU MSE A 665 MET SELENOMETHIONINE MODRES 1YVU MSE A 689 MET SELENOMETHIONINE MODRES 1YVU MSE A 703 MET SELENOMETHIONINE HET MSE A 214 8 HET MSE A 278 8 HET MSE A 450 8 HET MSE A 665 8 HET MSE A 689 8 HET MSE A 703 8 HET CA A 901 1 HETNAM MSE SELENOMETHIONINE HETNAM CA CALCIUM ION FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 2 CA CA 2+ FORMUL 3 HOH *69(H2 O) HELIX 1 1 GLN A 31 GLY A 47 1 17 HELIX 2 2 ASN A 93 THR A 108 1 16 HELIX 3 3 LYS A 109 ILE A 126 1 18 HELIX 4 4 THR A 168 ASN A 176 1 9 HELIX 5 5 GLY A 206 ARG A 216 1 11 HELIX 6 6 HIS A 219 ASN A 232 1 14 HELIX 7 7 ASN A 232 ALA A 239 1 8 HELIX 8 8 GLU A 268 ALA A 273 1 6 HELIX 9 9 GLU A 279 ASP A 300 1 22 HELIX 10 10 LEU A 336 CYS A 343 1 8 HELIX 11 11 TRP A 367 ASN A 382 1 16 HELIX 12 12 GLU A 401 ASN A 412 1 12 HELIX 13 13 PHE A 436 LYS A 449 1 14 HELIX 14 14 ASN A 458 GLU A 464 1 7 HELIX 15 15 ASN A 465 THR A 481 1 17 HELIX 16 16 GLU A 541 LEU A 558 1 18 HELIX 17 17 TYR A 575 GLY A 590 1 16 HELIX 18 18 PRO A 651 LEU A 662 1 12 HELIX 19 19 THR A 663 TYR A 667 5 5 HELIX 20 20 TYR A 681 ARG A 691 1 11 SHEET 1 A 3 GLU A 310 ARG A 311 0 SHEET 2 A 3 LEU A 6 LEU A 7 -1 N LEU A 7 O GLU A 310 SHEET 3 A 3 PHE A 606 PHE A 607 -1 O PHE A 607 N LEU A 6 SHEET 1 B 5 THR A 127 GLN A 129 0 SHEET 2 B 5 LYS A 134 LYS A 147 -1 O ILE A 135 N VAL A 128 SHEET 3 B 5 PHE A 153 PRO A 165 -1 O ARG A 162 N ILE A 138 SHEET 4 B 5 LEU A 9 TYR A 14 -1 N TYR A 10 O LEU A 155 SHEET 5 B 5 TRP A 303 ILE A 305 -1 O TYR A 304 N GLU A 13 SHEET 1 C 2 THR A 20 PHE A 21 0 SHEET 2 C 2 GLU A 86 GLU A 87 -1 O GLU A 86 N PHE A 21 SHEET 1 D 3 LYS A 25 PRO A 26 0 SHEET 2 D 3 VAL A 78 ARG A 82 -1 O ARG A 82 N LYS A 25 SHEET 3 D 3 TYR A 69 LEU A 72 -1 N THR A 71 O GLU A 79 SHEET 1 E 2 THR A 50 ARG A 53 0 SHEET 2 E 2 GLU A 56 CYS A 59 -1 O GLU A 56 N ARG A 53 SHEET 1 F 5 THR A 249 PRO A 251 0 SHEET 2 F 5 PHE A 240 LEU A 244 -1 N VAL A 242 O TYR A 250 SHEET 3 F 5 GLY A 194 LYS A 201 -1 N ASP A 198 O VAL A 243 SHEET 4 F 5 ARG A 184 PRO A 187 -1 N VAL A 185 O GLY A 194 SHEET 5 F 5 LEU A 255 PRO A 257 -1 O LYS A 256 N LYS A 186 SHEET 1 G 9 GLY A 314 LYS A 315 0 SHEET 2 G 9 TYR A 616 LYS A 619 -1 O PHE A 617 N GLY A 314 SHEET 3 G 9 SER A 624 LEU A 627 -1 O ILE A 626 N TYR A 618 SHEET 4 G 9 ILE A 641 TYR A 647 -1 O ILE A 641 N LEU A 627 SHEET 5 G 9 SER A 592 ILE A 599 -1 N LEU A 595 O TYR A 647 SHEET 6 G 9 LYS A 565 ARG A 570 1 N ILE A 566 O SER A 592 SHEET 7 G 9 ALA A 497 ILE A 501 1 N VAL A 499 O VAL A 567 SHEET 8 G 9 ALA A 515 PHE A 522 -1 O LYS A 520 N GLY A 500 SHEET 9 G 9 ILE A 503 ARG A 505 -1 N SER A 504 O VAL A 516 SHEET 1 H10 GLY A 314 LYS A 315 0 SHEET 2 H10 TYR A 616 LYS A 619 -1 O PHE A 617 N GLY A 314 SHEET 3 H10 SER A 624 LEU A 627 -1 O ILE A 626 N TYR A 618 SHEET 4 H10 ILE A 641 TYR A 647 -1 O ILE A 641 N LEU A 627 SHEET 5 H10 SER A 592 ILE A 599 -1 N LEU A 595 O TYR A 647 SHEET 6 H10 LYS A 565 ARG A 570 1 N ILE A 566 O SER A 592 SHEET 7 H10 ALA A 497 ILE A 501 1 N VAL A 499 O VAL A 567 SHEET 8 H10 ALA A 515 PHE A 522 -1 O LYS A 520 N GLY A 500 SHEET 9 H10 LEU A 528 TYR A 536 -1 O TYR A 536 N ALA A 515 SHEET 10 H10 LYS A 697 GLY A 700 -1 O LYS A 698 N LEU A 533 SHEET 1 I 3 ASN A 329 THR A 330 0 SHEET 2 I 3 VAL A 322 LEU A 323 -1 N VAL A 322 O THR A 330 SHEET 3 I 3 LYS A 487 LEU A 488 -1 O LYS A 487 N LEU A 323 SHEET 1 J 4 LYS A 386 LEU A 396 0 SHEET 2 J 4 VAL A 351 SER A 360 1 N LEU A 352 O LYS A 386 SHEET 3 J 4 LEU A 419 LEU A 424 1 O PHE A 423 N ILE A 357 SHEET 4 J 4 GLN A 454 LEU A 457 1 O GLN A 454 N VAL A 420 LINK C CYS A 213 N MSE A 214 1555 1555 1.34 LINK C MSE A 214 N GLU A 215 1555 1555 1.33 LINK C ARG A 277 N MSE A 278 1555 1555 1.34 LINK C MSE A 278 N GLU A 279 1555 1555 1.33 LINK C LYS A 449 N MSE A 450 1555 1555 1.34 LINK C MSE A 450 N ILE A 451 1555 1555 1.33 LINK C LEU A 664 N MSE A 665 1555 1555 1.32 LINK C MSE A 665 N ASN A 666 1555 1555 1.33 LINK C LEU A 688 N MSE A 689 1555 1555 1.33 LINK C MSE A 689 N LEU A 690 1555 1555 1.34 LINK C ILE A 702 N MSE A 703 1555 1555 1.33 LINK C MSE A 703 N TYR A 704 1555 1555 1.34 LINK OD2 ASP A 502 CA CA A 901 1555 1555 2.87 LINK OD1 ASP A 502 CA CA A 901 1555 1555 2.92 LINK OG SER A 504 CA CA A 901 1555 1555 3.28 LINK OD2 ASP A 683 CA CA A 901 1555 1555 2.53 SITE 1 AC1 3 ASP A 502 SER A 504 ASP A 683 CRYST1 64.150 100.679 115.217 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 0.015588 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009933 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008679 0.00000