HEADER LIGASE 14-MAR-06 2GCQ TITLE FULLY LIGATED E.COLI ADENYLOSUCCINATE SYNTHETASE WITH GTP, 2'-DEOXY- TITLE 2 IMP AND HADACIDIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: ADENYLOSUCCINATE SYNTHETASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: IMP--ASPARTATE LIGASE; ADSS; AMPSASE; COMPND 5 EC: 6.3.4.4; COMPND 6 ENGINEERED: YES; COMPND 7 OTHER_DETAILS: FULLY LIGATED WITH GTP, 2'-DEOXY-IMP, HADACIDIN SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: PURA, ADEK; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS ADENYLOSUCCINATE SYNTHETASE; ADSS; GTP; HADACIDIN; 2'-DEOXY-IMP, KEYWDS 2 LIGASE EXPDTA X-RAY DIFFRACTION AUTHOR R.B.HONZATKO,Y.ZHOU REVDAT 5 14-FEB-24 2GCQ 1 REMARK LINK REVDAT 4 13-JUL-11 2GCQ 1 VERSN REVDAT 3 20-OCT-10 2GCQ 1 FORMUL HET HETATM HETNAM REVDAT 2 24-FEB-09 2GCQ 1 VERSN REVDAT 1 24-APR-07 2GCQ 0 JRNL AUTH C.V.IANCU,Y.ZHOU,T.BORZA,H.J.FROMM,R.B.HONZATKO JRNL TITL CAVITATION AS A MECHANISM OF SUBSTRATE DISCRIMINATION BY JRNL TITL 2 ADENYLOSUCCINATE SYNTHETASES JRNL REF BIOCHEMISTRY V. 45 11703 2006 JRNL REFN ISSN 0006-2960 JRNL PMID 16981730 JRNL DOI 10.1021/BI0607498 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 3.000 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 : 39551 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) : 0.224 REMARK 3 FREE R VALUE : 0.251 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 39498 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 : 3321 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 63 REMARK 3 SOLVENT ATOMS : 169 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) : -8.40400 REMARK 3 B22 (A**2) : -8.40400 REMARK 3 B33 (A**2) : 16.80900 REMARK 3 B12 (A**2) : -6.39000 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) : 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) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL 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) : 1.216 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.834 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.076 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.835 ; 2.500 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 2GCQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-MAR-06. REMARK 100 THE DEPOSITION ID IS D_1000036961. 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 : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : TRUNCATE, CRYSTALCLEAR REMARK 200 (MSC/RIGAKU) REMARK 200 DATA SCALING SOFTWARE : CCP4 (TRUNCATE) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 39551 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 100.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.4 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 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 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 (%): 60.84 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 105.64000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 52.82000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 52.82000 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 105.64000 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 8880 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 28210 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -63.0 KCAL/MOL 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 350 BIOMT1 2 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 316.92000 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 GLN A 10 -115.96 -117.41 REMARK 500 HIS A 53 -65.13 -131.33 REMARK 500 GLU A 155 -71.44 -61.03 REMARK 500 GLN A 224 -147.71 53.29 REMARK 500 PHE A 278 80.62 -153.11 REMARK 500 LEU A 360 -88.86 -89.42 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 435 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 13 OD1 REMARK 620 2 GLY A 40 O 170.1 REMARK 620 3 GDP A 432 O2A 91.9 80.0 REMARK 620 4 GDP A 432 O2B 97.8 87.2 84.8 REMARK 620 5 HDA A 437 O 82.3 94.3 105.9 169.3 REMARK 620 6 DOI A 451 O16 91.8 97.4 167.1 82.4 86.9 REMARK 620 N 1 2 3 4 5 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 435 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DOI A 451 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GDP A 432 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HDA A 437 DBREF 2GCQ A 1 431 UNP P0A7D4 PURA_ECOLI 1 431 SEQRES 1 A 431 GLY ASN ASN VAL VAL VAL LEU GLY THR GLN TRP GLY ASP SEQRES 2 A 431 GLU GLY LYS GLY LYS ILE VAL ASP LEU LEU THR GLU ARG SEQRES 3 A 431 ALA LYS TYR VAL VAL ARG TYR GLN GLY GLY HIS ASN ALA SEQRES 4 A 431 GLY HIS THR LEU VAL ILE ASN GLY GLU LYS THR VAL LEU SEQRES 5 A 431 HIS LEU ILE PRO SER GLY ILE LEU ARG GLU ASN VAL THR SEQRES 6 A 431 SER ILE ILE GLY ASN GLY VAL VAL LEU SER PRO ALA ALA SEQRES 7 A 431 LEU MET LYS GLU MET LYS GLU LEU GLU ASP ARG GLY ILE SEQRES 8 A 431 PRO VAL ARG GLU ARG LEU LEU LEU SER GLU ALA CYS PRO SEQRES 9 A 431 LEU ILE LEU ASP TYR HIS VAL ALA LEU ASP ASN ALA ARG SEQRES 10 A 431 GLU LYS ALA ARG GLY ALA LYS ALA ILE GLY THR THR GLY SEQRES 11 A 431 ARG GLY ILE GLY PRO ALA TYR GLU ASP LYS VAL ALA ARG SEQRES 12 A 431 ARG GLY LEU ARG VAL GLY ASP LEU PHE ASP LYS GLU THR SEQRES 13 A 431 PHE ALA GLU LYS LEU LYS GLU VAL MET GLU TYR HIS ASN SEQRES 14 A 431 PHE GLN LEU VAL ASN TYR TYR LYS ALA GLU ALA VAL ASP SEQRES 15 A 431 TYR GLN LYS VAL LEU ASP ASP THR MET ALA VAL ALA ASP SEQRES 16 A 431 ILE LEU THR SER MET VAL VAL ASP VAL SER ASP LEU LEU SEQRES 17 A 431 ASP GLN ALA ARG GLN ARG GLY ASP PHE VAL MET PHE GLU SEQRES 18 A 431 GLY ALA GLN GLY THR LEU LEU ASP ILE ASP HIS GLY THR SEQRES 19 A 431 TYR PRO TYR VAL THR SER SER ASN THR THR ALA GLY GLY SEQRES 20 A 431 VAL ALA THR GLY SER GLY LEU GLY PRO ARG TYR VAL ASP SEQRES 21 A 431 TYR VAL LEU GLY ILE LEU LYS ALA TYR SER THR ARG VAL SEQRES 22 A 431 GLY ALA GLY PRO PHE PRO THR GLU LEU PHE ASP GLU THR SEQRES 23 A 431 GLY GLU PHE LEU CYS LYS GLN GLY ASN GLU PHE GLY ALA SEQRES 24 A 431 THR THR GLY ARG ARG ARG ARG THR GLY TRP LEU ASP THR SEQRES 25 A 431 VAL ALA VAL ARG ARG ALA VAL GLN LEU ASN SER LEU SER SEQRES 26 A 431 GLY PHE CYS LEU THR LYS LEU ASP VAL LEU ASP GLY LEU SEQRES 27 A 431 LYS GLU VAL LYS LEU CYS VAL ALA TYR ARG MET PRO ASP SEQRES 28 A 431 GLY ARG GLU VAL THR THR THR PRO LEU ALA ALA ASP ASP SEQRES 29 A 431 TRP LYS GLY VAL GLU PRO ILE TYR GLU THR MET PRO GLY SEQRES 30 A 431 TRP SER GLU SER THR PHE GLY VAL LYS ASP ARG SER GLY SEQRES 31 A 431 LEU PRO GLN ALA ALA LEU ASN TYR ILE LYS ARG ILE GLU SEQRES 32 A 431 GLU LEU THR GLY VAL PRO ILE ASP ILE ILE SER THR GLY SEQRES 33 A 431 PRO ASP ARG THR GLU THR MET ILE LEU ARG ASP PRO PHE SEQRES 34 A 431 ASP ALA HET MG A 435 1 HET DOI A 451 26 HET GDP A 432 28 HET HDA A 437 8 HETNAM MG MAGNESIUM ION HETNAM DOI 9-(2-DEOXY-5-O-PHOSPHONO-BETA-D-ERYTHRO- HETNAM 2 DOI PENTOFURANOSYL)-6-(PHOSPHONOOXY)-9H-PURINE HETNAM GDP GUANOSINE-5'-DIPHOSPHATE HETNAM HDA HADACIDIN HETSYN DOI 2'-DEOXY-IMP FORMUL 2 MG MG 2+ FORMUL 3 DOI C10 H14 N4 O10 P2 FORMUL 4 GDP C10 H15 N5 O11 P2 FORMUL 5 HDA C3 H5 N O4 FORMUL 6 HOH *169(H2 O) HELIX 1 1 GLY A 15 THR A 24 1 10 HELIX 2 2 GLU A 25 ALA A 27 5 3 HELIX 3 3 SER A 75 ASP A 88 1 14 HELIX 4 4 PRO A 92 ARG A 96 1 5 HELIX 5 5 LEU A 107 ARG A 121 1 15 HELIX 6 6 GLY A 122 ALA A 125 5 4 HELIX 7 7 GLY A 132 ALA A 142 1 11 HELIX 8 8 ARG A 147 PHE A 152 5 6 HELIX 9 9 ASP A 153 TYR A 175 1 23 HELIX 10 10 ASP A 182 ALA A 192 1 11 HELIX 11 11 VAL A 193 SER A 199 1 7 HELIX 12 12 ASP A 203 ARG A 214 1 12 HELIX 13 13 GLY A 225 ASP A 229 5 5 HELIX 14 14 GLY A 246 GLY A 251 1 6 HELIX 15 15 GLY A 255 VAL A 259 5 5 HELIX 16 16 ASP A 284 GLY A 294 1 11 HELIX 17 17 THR A 312 SER A 323 1 12 HELIX 18 18 LYS A 331 ASP A 336 5 6 HELIX 19 19 ALA A 361 LYS A 366 5 6 HELIX 20 20 ASP A 387 LEU A 391 5 5 HELIX 21 21 PRO A 392 GLY A 407 1 16 SHEET 1 A10 VAL A 201 VAL A 202 0 SHEET 2 A10 LEU A 97 SER A 100 1 N LEU A 99 O VAL A 202 SHEET 3 A10 THR A 65 ILE A 68 1 N ILE A 68 O LEU A 98 SHEET 4 A10 TYR A 29 ARG A 32 1 N ARG A 32 O ILE A 67 SHEET 5 A10 VAL A 218 GLU A 221 1 O MET A 219 N VAL A 31 SHEET 6 A10 ASN A 3 GLY A 8 1 N VAL A 6 O PHE A 220 SHEET 7 A10 TYR A 261 LYS A 267 1 O LEU A 263 N VAL A 5 SHEET 8 A10 GLY A 326 THR A 330 1 O GLY A 326 N GLY A 264 SHEET 9 A10 ILE A 410 SER A 414 1 O SER A 414 N LEU A 329 SHEET 10 A10 THR A 422 ILE A 424 -1 O MET A 423 N ILE A 413 SHEET 1 B 2 HIS A 41 ILE A 45 0 SHEET 2 B 2 GLU A 48 LEU A 52 -1 O THR A 50 N LEU A 43 SHEET 1 C 2 SER A 270 ARG A 272 0 SHEET 2 C 2 ARG A 306 GLY A 308 -1 O GLY A 308 N SER A 270 SHEET 1 D 3 LEU A 310 ASP A 311 0 SHEET 2 D 3 GLU A 340 ARG A 348 1 O CYS A 344 N LEU A 310 SHEET 3 D 3 GLU A 354 VAL A 355 -1 O VAL A 355 N TYR A 347 SHEET 1 E 3 LEU A 310 ASP A 311 0 SHEET 2 E 3 GLU A 340 ARG A 348 1 O CYS A 344 N LEU A 310 SHEET 3 E 3 GLU A 369 PRO A 376 -1 O GLU A 369 N ARG A 348 LINK OD1 ASP A 13 MG MG A 435 1555 1555 2.15 LINK O GLY A 40 MG MG A 435 1555 1555 2.07 LINK O2A GDP A 432 MG MG A 435 1555 1555 1.95 LINK O2B GDP A 432 MG MG A 435 1555 1555 2.17 LINK MG MG A 435 O HDA A 437 1555 1555 2.23 LINK MG MG A 435 O16 DOI A 451 1555 1555 2.19 CISPEP 1 TYR A 235 PRO A 236 0 0.14 SITE 1 AC1 5 ASP A 13 GLY A 40 GDP A 432 HDA A 437 SITE 2 AC1 5 DOI A 451 SITE 1 AC2 29 TRP A 11 GLY A 12 ASP A 13 LYS A 16 SITE 2 AC2 29 ASN A 38 ALA A 39 GLY A 40 HIS A 41 SITE 3 AC2 29 ILE A 126 GLY A 127 THR A 128 THR A 129 SITE 4 AC2 29 ARG A 143 ALA A 223 GLN A 224 LEU A 228 SITE 5 AC2 29 VAL A 238 THR A 239 VAL A 273 GLY A 274 SITE 6 AC2 29 GDP A 432 MG A 435 HDA A 437 HOH A 501 SITE 7 AC2 29 HOH A 521 HOH A 530 HOH A 543 HOH A 581 SITE 8 AC2 29 HOH A 582 SITE 1 AC3 23 ASP A 13 GLU A 14 GLY A 15 LYS A 16 SITE 2 AC3 23 GLY A 17 GLY A 40 HIS A 41 THR A 42 SITE 3 AC3 23 ALA A 299 ARG A 305 LYS A 331 ASP A 333 SITE 4 AC3 23 SER A 414 THR A 415 GLY A 416 PRO A 417 SITE 5 AC3 23 MG A 435 HDA A 437 DOI A 451 HOH A 525 SITE 6 AC3 23 HOH A 540 HOH A 587 HOH A 594 SITE 1 AC4 11 ASP A 13 GLY A 40 GLY A 298 ALA A 299 SITE 2 AC4 11 THR A 300 THR A 301 ARG A 303 ARG A 305 SITE 3 AC4 11 GDP A 432 MG A 435 DOI A 451 CRYST1 80.585 80.585 158.460 90.00 90.00 120.00 P 32 2 1 6 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 0.012409 0.007164 0.000000 0.00000 SCALE2 0.000000 0.014329 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006311 0.00000