PDB Short entry for 1EFT HEADER ELONGATION FACTOR 24-AUG-93 1EFT TITLE THE CRYSTAL STRUCTURE OF ELONGATION FACTOR EF-TU FROM THERMUS TITLE 2 AQUATICUS IN THE GTP CONFORMATION COMPND MOL_ID: 1; COMPND 2 MOLECULE: ELONGATION FACTOR TU; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMUS AQUATICUS; SOURCE 3 ORGANISM_TAXID: 271 KEYWDS ELONGATION FACTOR EXPDTA X-RAY DIFFRACTION AUTHOR M.KJELDGAARD,P.NISSEN,S.THIRUP,J.NYBORG REVDAT 4 07-FEB-24 1EFT 1 REMARK SEQADV LINK REVDAT 3 08-DEC-10 1EFT 1 REMARK REVDAT 2 24-FEB-09 1EFT 1 VERSN REVDAT 1 31-AUG-94 1EFT 0 JRNL AUTH M.KJELDGAARD,P.NISSEN,S.THIRUP,J.NYBORG JRNL TITL THE CRYSTAL STRUCTURE OF ELONGATION FACTOR EF-TU FROM JRNL TITL 2 THERMUS AQUATICUS IN THE GTP CONFORMATION. JRNL REF STRUCTURE V. 1 35 1993 JRNL REFN ISSN 0969-2126 JRNL PMID 8069622 JRNL DOI 10.1016/0969-2126(93)90007-4 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 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) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 18774 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.200 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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 : 3143 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 33 REMARK 3 SOLVENT ATOMS : 126 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) : 0.012 REMARK 3 BOND ANGLES (DEGREES) : 1.300 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 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 1EFT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000173037. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL 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) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 63.39 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.36 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 75.35000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 49.85000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 75.35000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 49.85000 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 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 LYS A 2 179.51 167.30 REMARK 500 THR A 72 -169.23 -104.68 REMARK 500 ASP A 143 92.46 -55.95 REMARK 500 PRO A 144 2.19 -67.19 REMARK 500 GLU A 162 15.14 82.90 REMARK 500 PRO A 260 -78.82 -43.32 REMARK 500 HIS A 273 -132.12 53.98 REMARK 500 ARG A 345 -115.76 47.88 REMARK 500 GLN A 357 103.70 -51.85 REMARK 500 MET A 361 137.81 -172.10 REMARK 500 VAL A 368 148.31 -170.69 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 161 0.08 SIDE CHAIN REMARK 500 TYR A 338 0.07 SIDE CHAIN REMARK 500 ARG A 339 0.08 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 ALA A 1 10.64 REMARK 500 GLN A 357 10.18 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 407 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 25 OG1 REMARK 620 2 THR A 62 OG1 90.0 REMARK 620 3 GNP A 406 O3G 165.9 96.1 REMARK 620 4 GNP A 406 N3B 138.4 121.9 46.1 REMARK 620 5 GNP A 406 O2B 87.9 162.6 90.0 53.4 REMARK 620 6 HOH A 490 O 87.7 97.8 78.8 110.8 99.3 REMARK 620 7 HOH A 491 O 85.8 86.5 107.2 71.7 76.1 172.2 REMARK 620 N 1 2 3 4 5 6 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 407 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GNP A 406 REMARK 999 REMARK 999 SEQUENCE REMARK 999 SEQUENCE ADVISORY NOTICE REMARK 999 DIFFERENCE BETWEEN SWISS-PROT AND PDB SEQUENCE. REMARK 999 REMARK 999 SWISS-PROT ENTRY NAME: EFTU_THEAQ REMARK 999 REMARK 999 SWISS-PROT RESIDUE PDB SEQRES REMARK 999 REMARK 999 NAME NUMBER NAME CHAIN SEQ/INSERT CODE REMARK 999 TYR 33 PHE 33 REMARK 999 ALA 35 THR 35 REMARK 999 ILE 322 VAL 322 REMARK 999 THR 336 SER 336 DBREF 1EFT A 1 405 UNP Q01698 EFTU_THEAQ 1 405 SEQADV 1EFT PHE A 33 UNP Q01698 TYR 33 CONFLICT SEQADV 1EFT THR A 35 UNP Q01698 ALA 35 CONFLICT SEQADV 1EFT VAL A 322 UNP Q01698 ILE 322 CONFLICT SEQADV 1EFT SER A 336 UNP Q01698 THR 336 CONFLICT SEQRES 1 A 405 ALA LYS GLY GLU PHE ILE ARG THR LYS PRO HIS VAL ASN SEQRES 2 A 405 VAL GLY THR ILE GLY HIS VAL ASP HIS GLY LYS THR THR SEQRES 3 A 405 LEU THR ALA ALA LEU THR PHE VAL THR ALA ALA GLU ASN SEQRES 4 A 405 PRO ASN VAL GLU VAL LYS ASP TYR GLY ASP ILE ASP LYS SEQRES 5 A 405 ALA PRO GLU GLU ARG ALA ARG GLY ILE THR ILE ASN THR SEQRES 6 A 405 ALA HIS VAL GLU TYR GLU THR ALA LYS ARG HIS TYR SER SEQRES 7 A 405 HIS VAL ASP CYS PRO GLY HIS ALA ASP TYR ILE LYS ASN SEQRES 8 A 405 MET ILE THR GLY ALA ALA GLN MET ASP GLY ALA ILE LEU SEQRES 9 A 405 VAL VAL SER ALA ALA ASP GLY PRO MET PRO GLN THR ARG SEQRES 10 A 405 GLU HIS ILE LEU LEU ALA ARG GLN VAL GLY VAL PRO TYR SEQRES 11 A 405 ILE VAL VAL PHE MET ASN LYS VAL ASP MET VAL ASP ASP SEQRES 12 A 405 PRO GLU LEU LEU ASP LEU VAL GLU MET GLU VAL ARG ASP SEQRES 13 A 405 LEU LEU ASN GLN TYR GLU PHE PRO GLY ASP GLU VAL PRO SEQRES 14 A 405 VAL ILE ARG GLY SER ALA LEU LEU ALA LEU GLU GLU MET SEQRES 15 A 405 HIS LYS ASN PRO LYS THR LYS ARG GLY GLU ASN GLU TRP SEQRES 16 A 405 VAL ASP LYS ILE TRP GLU LEU LEU ASP ALA ILE ASP GLU SEQRES 17 A 405 TYR ILE PRO THR PRO VAL ARG ASP VAL ASP LYS PRO PHE SEQRES 18 A 405 LEU MET PRO VAL GLU ASP VAL PHE THR ILE THR GLY ARG SEQRES 19 A 405 GLY THR VAL ALA THR GLY ARG ILE GLU ARG GLY LYS VAL SEQRES 20 A 405 LYS VAL GLY ASP GLU VAL GLU ILE VAL GLY LEU ALA PRO SEQRES 21 A 405 GLU THR ARG LYS THR VAL VAL THR GLY VAL GLU MET HIS SEQRES 22 A 405 ARG LYS THR LEU GLN GLU GLY ILE ALA GLY ASP ASN VAL SEQRES 23 A 405 GLY LEU LEU LEU ARG GLY VAL SER ARG GLU GLU VAL GLU SEQRES 24 A 405 ARG GLY GLN VAL LEU ALA LYS PRO GLY SER ILE THR PRO SEQRES 25 A 405 HIS THR LYS PHE GLU ALA SER VAL TYR VAL LEU LYS LYS SEQRES 26 A 405 GLU GLU GLY GLY ARG HIS THR GLY PHE PHE SER GLY TYR SEQRES 27 A 405 ARG PRO GLN PHE TYR PHE ARG THR THR ASP VAL THR GLY SEQRES 28 A 405 VAL VAL ARG LEU PRO GLN GLY VAL GLU MET VAL MET PRO SEQRES 29 A 405 GLY ASP ASN VAL THR PHE THR VAL GLU LEU ILE LYS PRO SEQRES 30 A 405 VAL ALA LEU GLU GLU GLY LEU ARG PHE ALA ILE ARG GLU SEQRES 31 A 405 GLY GLY ARG THR VAL GLY ALA GLY VAL VAL THR LYS ILE SEQRES 32 A 405 LEU GLU HET MG A 407 1 HET GNP A 406 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 *126(H2 O) HELIX 1 A LYS A 24 GLU A 38 1 15 HELIX 2 A' TYR A 47 ASP A 51 1 5 HELIX 3 A'' PRO A 54 ARG A 59 1 6 HELIX 4 B ALA A 86 GLN A 98 1 13 HELIX 5 C PRO A 114 VAL A 126 1 13 HELIX 6 D PRO A 144 TYR A 161 1 18 HELIX 7 E ALA A 175 LYS A 184 1 10 HELIX 8 F GLU A 194 ASP A 207 1 14 SHEET 1 A 6 ALA A 66 GLU A 71 0 SHEET 2 A 6 HIS A 76 ASP A 81 -1 N TYR A 77 O TYR A 70 SHEET 3 A 6 HIS A 11 ILE A 17 1 N VAL A 12 O HIS A 76 SHEET 4 A 6 ALA A 102 SER A 107 1 N ILE A 103 O GLY A 15 SHEET 5 A 6 ILE A 131 ASN A 136 1 O VAL A 132 N LEU A 104 SHEET 6 A 6 VAL A 170 ARG A 172 1 O ILE A 171 N MET A 135 SHEET 1 B 2 LYS A 246 LYS A 248 0 SHEET 2 B 2 GLU A 279 ILE A 281 -1 N GLY A 280 O VAL A 247 SHEET 1 C 7 HIS A 313 VAL A 322 0 SHEET 2 C 7 ASN A 367 VAL A 378 -1 O VAL A 368 N VAL A 320 SHEET 3 C 7 THR A 347 ARG A 354 -1 O THR A 350 N ILE A 375 SHEET 4 C 7 GLN A 341 PHE A 344 -1 N PHE A 342 O VAL A 349 SHEET 5 C 7 ARG A 385 GLU A 390 -1 O ALA A 387 N TYR A 343 SHEET 6 C 7 ARG A 393 ILE A 403 -1 O ARG A 393 N GLU A 390 SHEET 7 C 7 HIS A 313 VAL A 322 -1 O GLU A 317 N THR A 401 LINK OG1 THR A 25 MG MG A 407 1555 1555 2.17 LINK OG1 THR A 62 MG MG A 407 1555 1555 2.23 LINK O3G GNP A 406 MG MG A 407 1555 1555 2.23 LINK N3B GNP A 406 MG MG A 407 1555 1555 2.97 LINK O2B GNP A 406 MG MG A 407 1555 1555 2.29 LINK MG MG A 407 O HOH A 490 1555 1555 2.30 LINK MG MG A 407 O HOH A 491 1555 1555 2.33 SITE 1 AC1 5 THR A 25 THR A 62 GNP A 406 HOH A 490 SITE 2 AC1 5 HOH A 491 SITE 1 AC2 24 VAL A 20 ASP A 21 HIS A 22 GLY A 23 SITE 2 AC2 24 LYS A 24 THR A 25 THR A 26 TYR A 47 SITE 3 AC2 24 ILE A 61 THR A 62 GLY A 84 ASN A 136 SITE 4 AC2 24 LYS A 137 ASP A 139 MET A 140 SER A 174 SITE 5 AC2 24 ALA A 175 LEU A 176 ARG A 354 GLU A 373 SITE 6 AC2 24 MG A 407 HOH A 426 HOH A 490 HOH A 491 CRYST1 150.700 99.700 40.200 90.00 95.30 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 0.006636 0.000000 0.000616 0.00000 SCALE2 0.000000 0.010030 0.000000 0.00000 SCALE3 0.000000 0.000000 0.024982 0.00000