HEADER TRANSLATION 14-NOV-00 1G7T TITLE X-RAY STRUCTURE OF TRANSLATION INITIATION FACTOR IF2/EIF5B COMPLEXED TITLE 2 WITH GDPNP COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSLATION INITIATION FACTOR IF2/EIF5B; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: METHANOTHERMOBACTER THERMAUTOTROPHICUS; SOURCE 3 ORGANISM_TAXID: 145262; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TRANSLATIONAL GTPASE, TRANSLATION EXPDTA X-RAY DIFFRACTION AUTHOR A.ROLL-MECAK,C.CAO,T.E.DEVER,S.K.BURLEY REVDAT 4 07-FEB-24 1G7T 1 SHEET REVDAT 3 03-FEB-21 1G7T 1 AUTHOR JRNL REMARK LINK REVDAT 2 24-FEB-09 1G7T 1 VERSN REVDAT 1 01-DEC-00 1G7T 0 JRNL AUTH A.ROLL-MECAK,C.CAO,T.E.DEVER,S.K.BURLEY JRNL TITL X-RAY STRUCTURES OF THE UNIVERSAL TRANSLATION INITIATION JRNL TITL 2 FACTOR IF2/EIF5B: CONFORMATIONAL CHANGES ON GDP AND GTP JRNL TITL 3 BINDING. JRNL REF CELL(CAMBRIDGE,MASS.) V. 103 781 2000 JRNL REFN ISSN 0092-8674 JRNL PMID 11114334 JRNL DOI 10.1016/S0092-8674(00)00181-1 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 22.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 54383 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : 10% OF DATA REMARK 3 R VALUE (WORKING SET) : 0.231 REMARK 3 FREE R VALUE : 0.267 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 5537 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 : 4373 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 33 REMARK 3 SOLVENT ATOMS : 328 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) : 1.55300 REMARK 3 B22 (A**2) : 5.41200 REMARK 3 B33 (A**2) : -6.96500 REMARK 3 B12 (A**2) : 0.56400 REMARK 3 B13 (A**2) : -7.45500 REMARK 3 B23 (A**2) : -2.69600 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) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.600 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: IN REMARK 500, THE COVALENT BONDS WHICH REMARK 3 DEVIATE FROM THE DICTIONARY VALUES BY MORE THAN 6RMSD ARE FROM REMARK 3 RESIDUES FOR WHICH THE ELECTRON DENSITY IS VERY POOR BEYOND (AND REMARK 3 INCLUDING) THE CB ATOM. REMARK 4 REMARK 4 1G7T COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-NOV-00. REMARK 100 THE DEPOSITION ID IS D_1000012341. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-APR-00 REMARK 200 TEMPERATURE (KELVIN) : 95 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X25 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9500 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : BRANDEIS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 58931 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 22.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.2 REMARK 200 DATA REDUNDANCY : 6.000 REMARK 200 R MERGE (I) : 0.06600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.0000 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) : 2.05 REMARK 200 COMPLETENESS FOR SHELL (%) : 86.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.00 REMARK 200 R MERGE FOR SHELL (I) : 0.17000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.12 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.53 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M CACODYLATE PH 5.6, 18% PEG4000, REMARK 280 0.2M LITHIUM SULFATE, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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 34 REMARK 465 ALA A 35 REMARK 465 GLY A 36 REMARK 465 GLY A 37 REMARK 465 LEU A 286 REMARK 465 GLU A 287 REMARK 465 GLU A 288 REMARK 465 MET A 289 REMARK 465 ARG A 290 REMARK 465 GLU A 291 REMARK 465 LYS A 559 REMARK 465 GLU A 560 REMARK 465 GLN A 561 REMARK 465 LEU A 562 REMARK 465 SER A 563 REMARK 465 GLY A 564 REMARK 465 ASP A 565 REMARK 465 ASP A 587 REMARK 465 TRP A 588 REMARK 465 GLY A 589 REMARK 465 MET A 590 REMARK 465 LYS A 591 REMARK 465 ALA A 592 REMARK 465 PRO A 593 REMARK 465 PHE A 594 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 2 CD CE NZ REMARK 470 ILE A 38 CG1 CG2 CD1 REMARK 470 GLN A 40 CG CD OE1 NE2 REMARK 470 ARG A 89 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 222 CD OE1 OE2 REMARK 470 LYS A 260 CD CE NZ REMARK 470 ARG A 293 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 294 CG CD CE NZ REMARK 470 GLU A 335 CD OE1 OE2 REMARK 470 GLN A 419 CD OE1 NE2 REMARK 470 LYS A 452 CD CE NZ REMARK 470 LYS A 454 CD CE NZ REMARK 470 LYS A 455 CD CE NZ REMARK 470 LYS A 478 CD CE NZ REMARK 470 ASN A 517 OD1 ND2 REMARK 470 LYS A 519 CD CE NZ REMARK 470 ARG A 523 CD NE CZ NH1 NH2 REMARK 470 THR A 567 OG1 CG2 REMARK 470 LEU A 571 CG CD1 CD2 REMARK 470 LYS A 576 CG CD CE NZ REMARK 470 ARG A 582 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 584 CG CD CE NZ REMARK 470 ASN A 585 CG OD1 ND2 REMARK 470 PRO A 586 CG CD 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 LYS A 345 O ALA A 380 2.07 REMARK 500 OG1 THR A 19 O HOH A 844 2.10 REMARK 500 O3G GNP A 601 O HOH A 844 2.16 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 PRO A 479 C - N - CA ANGL. DEV. = -10.8 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 ASP A 15 15.17 58.95 REMARK 500 ALA A 31 36.47 -76.40 REMARK 500 SER A 32 -15.18 -147.81 REMARK 500 LYS A 131 39.24 70.70 REMARK 500 GLU A 142 122.88 -29.33 REMARK 500 ARG A 221 -97.50 -137.58 REMARK 500 ALA A 304 125.41 -29.31 REMARK 500 ALA A 305 60.49 105.81 REMARK 500 ASP A 316 -41.59 140.82 REMARK 500 ILE A 346 117.54 50.99 REMARK 500 ASP A 347 77.30 -159.09 REMARK 500 THR A 348 -161.27 -110.78 REMARK 500 ALA A 351 -150.30 36.29 REMARK 500 VAL A 353 115.17 104.91 REMARK 500 GLU A 399 90.09 75.30 REMARK 500 ASP A 400 105.49 69.70 REMARK 500 GLU A 420 -8.61 -55.31 REMARK 500 LYS A 422 -35.18 -35.00 REMARK 500 SER A 424 -169.88 -52.54 REMARK 500 ASP A 425 -9.53 72.29 REMARK 500 LEU A 472 54.25 -119.89 REMARK 500 LYS A 478 -143.88 50.89 REMARK 500 LYS A 514 -100.73 61.70 REMARK 500 SER A 522 -156.90 -78.14 REMARK 500 ARG A 523 -126.25 -55.60 REMARK 500 LYS A 526 108.90 71.10 REMARK 500 LYS A 538 -74.69 -178.91 REMARK 500 LYS A 584 32.98 -98.62 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 MG A 602 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 19 OG1 REMARK 620 2 GNP A 601 O2B 65.6 REMARK 620 3 GNP A 601 O1A 117.3 74.4 REMARK 620 4 GNP A 601 O3G 89.5 62.5 112.6 REMARK 620 5 HOH A 844 O 44.8 52.8 127.2 44.7 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GNP A 601 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1G7S RELATED DB: PDB REMARK 900 X-RAY STRUCTURE OF TRANSLATION INITIATION FACTOR IF2/EIF5B REMARK 900 COMPLEXED WITH GDP REMARK 900 RELATED ID: 1G7R RELATED DB: PDB REMARK 900 X-RAY STRUCTURE OF TRANSLATION INITIATION FACTOR IF2/EIF5B, APO FORM DBREF 1G7T A 1 594 UNP O26359 IF2P_METTH 1 594 SEQRES 1 A 594 MET LYS ILE ARG SER PRO ILE VAL SER VAL LEU GLY HIS SEQRES 2 A 594 VAL ASP HIS GLY LYS THR THR LEU LEU ASP HIS ILE ARG SEQRES 3 A 594 GLY SER ALA VAL ALA SER ARG GLU ALA GLY GLY ILE THR SEQRES 4 A 594 GLN HIS ILE GLY ALA THR GLU ILE PRO MET ASP VAL ILE SEQRES 5 A 594 GLU GLY ILE CYS GLY ASP PHE LEU LYS LYS PHE SER ILE SEQRES 6 A 594 ARG GLU THR LEU PRO GLY LEU PHE PHE ILE ASP THR PRO SEQRES 7 A 594 GLY HIS GLU ALA PHE THR THR LEU ARG LYS ARG GLY GLY SEQRES 8 A 594 ALA LEU ALA ASP LEU ALA ILE LEU ILE VAL ASP ILE ASN SEQRES 9 A 594 GLU GLY PHE LYS PRO GLN THR GLN GLU ALA LEU ASN ILE SEQRES 10 A 594 LEU ARG MET TYR ARG THR PRO PHE VAL VAL ALA ALA ASN SEQRES 11 A 594 LYS ILE ASP ARG ILE HIS GLY TRP ARG VAL HIS GLU GLY SEQRES 12 A 594 ARG PRO PHE MET GLU THR PHE SER LYS GLN ASP ILE GLN SEQRES 13 A 594 VAL GLN GLN LYS LEU ASP THR LYS VAL TYR GLU LEU VAL SEQRES 14 A 594 GLY LYS LEU HIS GLU GLU GLY PHE GLU SER GLU ARG PHE SEQRES 15 A 594 ASP ARG VAL THR ASP PHE ALA SER GLN VAL SER ILE ILE SEQRES 16 A 594 PRO ILE SER ALA ILE THR GLY GLU GLY ILE PRO GLU LEU SEQRES 17 A 594 LEU THR MET LEU MET GLY LEU ALA GLN GLN TYR LEU ARG SEQRES 18 A 594 GLU GLN LEU LYS ILE GLU GLU ASP SER PRO ALA ARG GLY SEQRES 19 A 594 THR ILE LEU GLU VAL LYS GLU GLU THR GLY LEU GLY MET SEQRES 20 A 594 THR ILE ASP ALA VAL ILE TYR ASP GLY ILE LEU ARG LYS SEQRES 21 A 594 ASP ASP THR ILE ALA MET MET THR SER LYS ASP VAL ILE SEQRES 22 A 594 SER THR ARG ILE ARG SER LEU LEU LYS PRO ARG PRO LEU SEQRES 23 A 594 GLU GLU MET ARG GLU SER ARG LYS LYS PHE GLN LYS VAL SEQRES 24 A 594 ASP GLU VAL VAL ALA ALA ALA GLY ILE LYS ILE VAL ALA SEQRES 25 A 594 PRO GLY ILE ASP ASP VAL MET ALA GLY SER PRO LEU ARG SEQRES 26 A 594 VAL VAL THR ASP PRO GLU LYS VAL ARG GLU GLU ILE LEU SEQRES 27 A 594 SER GLU ILE GLU ASP ILE LYS ILE ASP THR ASP GLU ALA SEQRES 28 A 594 GLY VAL VAL VAL LYS ALA ASP THR LEU GLY SER LEU GLU SEQRES 29 A 594 ALA VAL VAL LYS ILE LEU ARG ASP MET TYR VAL PRO ILE SEQRES 30 A 594 LYS VAL ALA ASP ILE GLY ASP VAL SER ARG ARG ASP VAL SEQRES 31 A 594 VAL ASN ALA GLY ILE ALA LEU GLN GLU ASP ARG VAL TYR SEQRES 32 A 594 GLY ALA ILE ILE ALA PHE ASN VAL LYS VAL ILE PRO SER SEQRES 33 A 594 ALA ALA GLN GLU LEU LYS ASN SER ASP ILE LYS LEU PHE SEQRES 34 A 594 GLN GLY ASN VAL ILE TYR ARG LEU MET GLU GLU TYR GLU SEQRES 35 A 594 GLU TRP VAL ARG GLY ILE GLU GLU GLU LYS LYS LYS LYS SEQRES 36 A 594 TRP MET GLU ALA ILE ILE LYS PRO ALA SER ILE ARG LEU SEQRES 37 A 594 ILE PRO LYS LEU VAL PHE ARG GLN SER LYS PRO ALA ILE SEQRES 38 A 594 GLY GLY VAL GLU VAL LEU THR GLY VAL ILE ARG GLN GLY SEQRES 39 A 594 TYR PRO LEU MET ASN ASP ASP GLY GLU THR VAL GLY THR SEQRES 40 A 594 VAL GLU SER MET GLN ASP LYS GLY GLU ASN LEU LYS SER SEQRES 41 A 594 ALA SER ARG GLY GLN LYS VAL ALA MET ALA ILE LYS ASP SEQRES 42 A 594 ALA VAL TYR GLY LYS THR ILE HIS GLU GLY ASP THR LEU SEQRES 43 A 594 TYR VAL ASP ILE PRO GLU ASN HIS TYR HIS ILE LEU LYS SEQRES 44 A 594 GLU GLN LEU SER GLY ASP LEU THR ASP GLU GLU LEU ASP SEQRES 45 A 594 LEU MET ASP LYS ILE ALA GLU ILE LYS ARG LYS LYS ASN SEQRES 46 A 594 PRO ASP TRP GLY MET LYS ALA PRO PHE HET MG A 602 1 HET GNP A 601 32 HETNAM MG MAGNESIUM ION HETNAM GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER FORMUL 2 MG MG 2+ FORMUL 3 GNP C10 H17 N6 O13 P3 FORMUL 4 HOH *328(H2 O) HELIX 1 1 GLY A 17 ALA A 31 1 15 HELIX 2 2 MET A 49 CYS A 56 1 8 HELIX 3 3 GLY A 57 LYS A 61 5 5 HELIX 4 4 PHE A 63 THR A 68 5 6 HELIX 5 5 ALA A 82 THR A 85 5 4 HELIX 6 6 LYS A 108 TYR A 121 1 14 HELIX 7 7 LYS A 131 ILE A 135 5 5 HELIX 8 8 PRO A 145 SER A 151 1 7 HELIX 9 9 ASP A 154 GLU A 175 1 22 HELIX 10 10 GLY A 204 LEU A 220 1 17 HELIX 11 11 ARG A 221 GLN A 223 5 3 HELIX 12 12 ASP A 329 ILE A 346 1 18 HELIX 13 13 THR A 359 MET A 373 1 15 HELIX 14 14 SER A 386 GLN A 398 1 13 HELIX 15 15 ILE A 414 GLU A 420 1 7 HELIX 16 16 VAL A 433 GLU A 458 1 26 HELIX 17 17 PRO A 551 ILE A 557 1 7 HELIX 18 18 THR A 567 LYS A 584 1 18 SHEET 1 A 2 LYS A 2 ILE A 3 0 SHEET 2 A 2 LYS A 225 ILE A 226 -1 N ILE A 226 O LYS A 2 SHEET 1 B 8 GLN A 40 HIS A 41 0 SHEET 2 B 8 ALA A 44 PRO A 48 -1 N ALA A 44 O HIS A 41 SHEET 3 B 8 GLY A 71 ASP A 76 -1 O LEU A 72 N ILE A 47 SHEET 4 B 8 ILE A 7 GLY A 12 1 N VAL A 8 O PHE A 73 SHEET 5 B 8 LEU A 96 ASP A 102 1 N LEU A 96 O ILE A 7 SHEET 6 B 8 PHE A 125 ASN A 130 1 O VAL A 126 N LEU A 99 SHEET 7 B 8 VAL A 192 PRO A 196 1 O SER A 193 N VAL A 127 SHEET 8 B 8 SER A 179 ARG A 181 1 O GLU A 180 N ILE A 194 SHEET 1 C 2 GLY A 91 ALA A 92 0 SHEET 2 C 2 ARG A 87 LYS A 88 -1 N LYS A 88 O GLY A 91 SHEET 1 D 8 VAL A 272 ARG A 276 0 SHEET 2 D 8 THR A 263 MET A 267 -1 N ILE A 264 O THR A 275 SHEET 3 D 8 PRO A 323 VAL A 326 -1 O ARG A 325 N ALA A 265 SHEET 4 D 8 ARG A 233 GLU A 241 -1 O GLY A 234 N LEU A 324 SHEET 5 D 8 MET A 247 ASP A 255 -1 O THR A 248 N LYS A 240 SHEET 6 D 8 ALA A 306 VAL A 311 -1 O ALA A 306 N ILE A 253 SHEET 7 D 8 SER A 279 PRO A 283 0 SHEET 8 D 8 PHE A 296 VAL A 299 -1 N GLN A 297 O LYS A 282 SHEET 1 E 2 ILE A 257 ARG A 259 0 SHEET 2 E 2 GLU A 301 VAL A 303 -1 O VAL A 302 N LEU A 258 SHEET 1 F 4 VAL A 379 ILE A 382 0 SHEET 2 F 4 VAL A 354 ALA A 357 1 N VAL A 355 O VAL A 379 SHEET 3 F 4 ALA A 405 PHE A 409 1 O ALA A 405 N VAL A 354 SHEET 4 F 4 LYS A 427 GLY A 431 1 O LYS A 427 N ILE A 406 SHEET 1 G 8 GLU A 516 LEU A 518 0 SHEET 2 G 8 THR A 504 ASP A 513 -1 O MET A 511 N LEU A 518 SHEET 3 G 8 PRO A 496 MET A 498 -1 N LEU A 497 O GLY A 506 SHEET 4 G 8 THR A 545 VAL A 548 -1 O TYR A 547 N MET A 498 SHEET 5 G 8 ALA A 464 ARG A 475 -1 O ALA A 464 N VAL A 548 SHEET 6 G 8 ALA A 480 GLY A 489 -1 N ILE A 481 O ARG A 475 SHEET 7 G 8 VAL A 527 LYS A 532 -1 O VAL A 527 N VAL A 484 SHEET 8 G 8 THR A 504 ASP A 513 -1 O THR A 507 N LYS A 532 LINK OG1 THR A 19 MG MG A 602 1555 1555 2.94 LINK O2B GNP A 601 MG MG A 602 1555 1555 2.77 LINK O1A GNP A 601 MG MG A 602 1555 1555 2.63 LINK O3G GNP A 601 MG MG A 602 1555 1555 3.04 LINK MG MG A 602 O HOH A 844 1555 1555 2.45 SITE 1 AC1 3 THR A 19 GNP A 601 HOH A 844 SITE 1 AC2 24 HIS A 13 VAL A 14 ASP A 15 HIS A 16 SITE 2 AC2 24 GLY A 17 LYS A 18 THR A 19 THR A 20 SITE 3 AC2 24 GLU A 81 ASN A 130 LYS A 131 ASP A 133 SITE 4 AC2 24 ARG A 134 SER A 198 ALA A 199 ILE A 200 SITE 5 AC2 24 MG A 602 HOH A 737 HOH A 746 HOH A 844 SITE 6 AC2 24 HOH A 849 HOH A 895 HOH A 934 HOH A 966 CRYST1 48.799 53.680 94.926 105.17 94.76 100.17 P 1 1 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 0.020492 0.003676 0.002858 0.00000 SCALE2 0.000000 0.018926 0.005557 0.00000 SCALE3 0.000000 0.000000 0.011017 0.00000