HEADER PROTEIN BINDING 15-FEB-17 5N6O TITLE WILD TYPE HUMAN RAC1-GDP COMPND MOL_ID: 1; COMPND 2 MOLECULE: RAS-RELATED C3 BOTULINUM TOXIN SUBSTRATE 1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CELL MIGRATION-INDUCING GENE 5 PROTEIN,RAS-LIKE PROTEIN COMPND 5 TC25,P21-RAC1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: RAC1, TC25, MIG5; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 866768 KEYWDS RAC, GTPASE, GDP, GUANINE EXCHANGE FACTOR, GEF, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR J.CHERFILS,Y.FERRANDEZ REVDAT 4 18-NOV-20 5N6O 1 TITLE LINK REVDAT 3 16-OCT-19 5N6O 1 REMARK REVDAT 2 24-JAN-18 5N6O 1 AUTHOR REVDAT 1 27-DEC-17 5N6O 0 JRNL AUTH Y.FERRANDEZ,W.ZHANG,F.PEUROIS,L.AKENDENGUE,A.BLANGY, JRNL AUTH 2 M.ZEGHOUF,J.CHERFILS JRNL TITL ALLOSTERIC INHIBITION OF THE GUANINE NUCLEOTIDE EXCHANGE JRNL TITL 2 FACTOR DOCK5 BY A SMALL MOLECULE. JRNL REF SCI REP V. 7 14409 2017 JRNL REFN ESSN 2045-2322 JRNL PMID 29089502 JRNL DOI 10.1038/S41598-017-13619-2 REMARK 2 REMARK 2 RESOLUTION. 2.59 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.10.2 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.59 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.59 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 11858 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 + TEST SET) : 0.196 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.252 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.370 REMARK 3 FREE R VALUE TEST SET COUNT : 637 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.000 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.59 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.84 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.94 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2704 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2290 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2541 REMARK 3 BIN R VALUE (WORKING SET) : 0.2260 REMARK 3 BIN FREE R VALUE : 0.2880 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 6.03 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 163 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.000 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2750 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 58 REMARK 3 SOLVENT ATOMS : 53 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 40.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 15.00300 REMARK 3 B22 (A**2) : -32.06730 REMARK 3 B33 (A**2) : 17.06430 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) : 0.000 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 2.592 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.319 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 1.392 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.319 REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.862 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.821 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 2894 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 3970 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 986 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 64 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 440 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 2894 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : 2 ; 5.000 ; SEMIHARMONIC REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 384 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 3368 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.07 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 2.67 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 18.60 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5N6O COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 16-FEB-17. REMARK 100 THE DEPOSITION ID IS D_1200003551. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-JUL-15 REMARK 200 TEMPERATURE (KELVIN) : 291.15 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SOLEIL REMARK 200 BEAMLINE : PROXIMA 2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9801 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11873 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.586 REMARK 200 RESOLUTION RANGE LOW (A) : 65.158 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 6.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.4000 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: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0,1 MM MES PH 6.5 PEG 3350 20%, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 291.15K 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 20.82050 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 52.94900 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 41.32800 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 52.94900 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 20.82050 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 41.32800 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 350 REMARK 350 BIOMOLECULE: 2 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: 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 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 MET A 45 CG SD CE REMARK 480 VAL A 46 CB CG1 CG2 REMARK 480 ASP A 47 CB CG OD1 OD2 REMARK 480 LYS A 49 CB CG CD CE NZ REMARK 480 GLU B 31 CA CB CG CD OE1 OE2 REMARK 480 MET B 45 SD CE REMARK 480 LYS B 123 CG CD CE NZ REMARK 480 ASP B 124 CG OD1 OD2 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 NH1 ARG B 102 O HOH B 301 1.70 REMARK 500 OE1 GLN A 141 O HOH A 301 1.99 REMARK 500 O HOH A 302 O HOH A 317 2.10 REMARK 500 OG SER A 71 O HOH A 302 2.12 REMARK 500 O PRO A 136 O HOH A 303 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OE1 GLU B 31 NZ LYS B 49 3654 1.68 REMARK 500 CD GLU B 31 NZ LYS B 49 3654 2.01 REMARK 500 OE2 GLU B 31 NZ LYS B 49 3654 2.18 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 PRO A 29 2.54 -65.72 REMARK 500 LYS B 96 -55.41 -132.24 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 202 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 17 OG1 REMARK 620 2 GDP A 201 O2B 82.6 REMARK 620 3 HOH A 305 O 174.3 91.8 REMARK 620 4 HOH A 308 O 87.0 92.6 91.9 REMARK 620 5 HOH A 309 O 88.1 170.5 97.5 88.6 REMARK 620 6 HOH A 313 O 92.4 88.5 88.9 178.7 90.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 202 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR B 17 OG1 REMARK 620 2 GDP B 201 O1B 80.9 REMARK 620 3 HOH B 302 O 80.6 78.8 REMARK 620 4 HOH B 305 O 89.5 93.9 168.4 REMARK 620 5 HOH B 308 O 75.1 144.5 72.0 111.3 REMARK 620 6 HOH B 312 O 171.8 106.7 97.6 93.1 96.7 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 GDP A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GDP B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 202 DBREF 5N6O A 2 177 UNP P63000 RAC1_HUMAN 2 177 DBREF 5N6O B 2 177 UNP P63000 RAC1_HUMAN 2 177 SEQRES 1 A 176 GLN ALA ILE LYS CYS VAL VAL VAL GLY ASP GLY ALA VAL SEQRES 2 A 176 GLY LYS THR CYS LEU LEU ILE SER TYR THR THR ASN ALA SEQRES 3 A 176 PHE PRO GLY GLU TYR ILE PRO THR VAL PHE ASP ASN TYR SEQRES 4 A 176 SER ALA ASN VAL MET VAL ASP GLY LYS PRO VAL ASN LEU SEQRES 5 A 176 GLY LEU TRP ASP THR ALA GLY GLN GLU ASP TYR ASP ARG SEQRES 6 A 176 LEU ARG PRO LEU SER TYR PRO GLN THR ASP VAL PHE LEU SEQRES 7 A 176 ILE CYS PHE SER LEU VAL SER PRO ALA SER PHE GLU ASN SEQRES 8 A 176 VAL ARG ALA LYS TRP TYR PRO GLU VAL ARG HIS HIS CYS SEQRES 9 A 176 PRO ASN THR PRO ILE ILE LEU VAL GLY THR LYS LEU ASP SEQRES 10 A 176 LEU ARG ASP ASP LYS ASP THR ILE GLU LYS LEU LYS GLU SEQRES 11 A 176 LYS LYS LEU THR PRO ILE THR TYR PRO GLN GLY LEU ALA SEQRES 12 A 176 MET ALA LYS GLU ILE GLY ALA VAL LYS TYR LEU GLU CYS SEQRES 13 A 176 SER ALA LEU THR GLN ARG GLY LEU LYS THR VAL PHE ASP SEQRES 14 A 176 GLU ALA ILE ARG ALA VAL LEU SEQRES 1 B 176 GLN ALA ILE LYS CYS VAL VAL VAL GLY ASP GLY ALA VAL SEQRES 2 B 176 GLY LYS THR CYS LEU LEU ILE SER TYR THR THR ASN ALA SEQRES 3 B 176 PHE PRO GLY GLU TYR ILE PRO THR VAL PHE ASP ASN TYR SEQRES 4 B 176 SER ALA ASN VAL MET VAL ASP GLY LYS PRO VAL ASN LEU SEQRES 5 B 176 GLY LEU TRP ASP THR ALA GLY GLN GLU ASP TYR ASP ARG SEQRES 6 B 176 LEU ARG PRO LEU SER TYR PRO GLN THR ASP VAL PHE LEU SEQRES 7 B 176 ILE CYS PHE SER LEU VAL SER PRO ALA SER PHE GLU ASN SEQRES 8 B 176 VAL ARG ALA LYS TRP TYR PRO GLU VAL ARG HIS HIS CYS SEQRES 9 B 176 PRO ASN THR PRO ILE ILE LEU VAL GLY THR LYS LEU ASP SEQRES 10 B 176 LEU ARG ASP ASP LYS ASP THR ILE GLU LYS LEU LYS GLU SEQRES 11 B 176 LYS LYS LEU THR PRO ILE THR TYR PRO GLN GLY LEU ALA SEQRES 12 B 176 MET ALA LYS GLU ILE GLY ALA VAL LYS TYR LEU GLU CYS SEQRES 13 B 176 SER ALA LEU THR GLN ARG GLY LEU LYS THR VAL PHE ASP SEQRES 14 B 176 GLU ALA ILE ARG ALA VAL LEU HET GDP A 201 40 HET MG A 202 1 HET GDP B 201 40 HET MG B 202 1 HETNAM GDP GUANOSINE-5'-DIPHOSPHATE HETNAM MG MAGNESIUM ION FORMUL 3 GDP 2(C10 H15 N5 O11 P2) FORMUL 4 MG 2(MG 2+) FORMUL 7 HOH *53(H2 O) HELIX 1 AA1 GLY A 15 ASN A 26 1 12 HELIX 2 AA2 GLN A 61 ASP A 65 5 5 HELIX 3 AA3 LEU A 67 TYR A 72 5 6 HELIX 4 AA4 SER A 86 LYS A 96 1 11 HELIX 5 AA5 LYS A 96 CYS A 105 1 10 HELIX 6 AA6 LYS A 116 ARG A 120 5 5 HELIX 7 AA7 ASP A 122 LYS A 132 1 11 HELIX 8 AA8 THR A 138 ILE A 149 1 12 HELIX 9 AA9 GLY A 164 VAL A 176 1 13 HELIX 10 AB1 GLY B 15 THR B 25 1 11 HELIX 11 AB2 GLN B 61 ASP B 65 5 5 HELIX 12 AB3 LEU B 67 TYR B 72 5 6 HELIX 13 AB4 SER B 86 LYS B 96 1 11 HELIX 14 AB5 LYS B 96 CYS B 105 1 10 HELIX 15 AB6 LYS B 116 ASP B 121 5 6 HELIX 16 AB7 ASP B 122 LYS B 132 1 11 HELIX 17 AB8 THR B 138 ILE B 149 1 12 HELIX 18 AB9 GLY B 164 LEU B 177 1 14 SHEET 1 AA1 6 ASN A 39 VAL A 44 0 SHEET 2 AA1 6 VAL A 51 TRP A 56 -1 O LEU A 55 N TYR A 40 SHEET 3 AA1 6 ALA A 3 GLY A 10 1 N ILE A 4 O GLY A 54 SHEET 4 AA1 6 VAL A 77 SER A 83 1 O CYS A 81 N VAL A 9 SHEET 5 AA1 6 ILE A 110 THR A 115 1 O VAL A 113 N ILE A 80 SHEET 6 AA1 6 LYS A 153 GLU A 156 1 O LEU A 155 N GLY A 114 SHEET 1 AA2 6 ASN B 39 MET B 45 0 SHEET 2 AA2 6 PRO B 50 ASP B 57 -1 O LEU B 55 N TYR B 40 SHEET 3 AA2 6 ALA B 3 GLY B 10 1 N ILE B 4 O GLY B 54 SHEET 4 AA2 6 VAL B 77 SER B 83 1 O CYS B 81 N VAL B 9 SHEET 5 AA2 6 ILE B 110 THR B 115 1 O VAL B 113 N ILE B 80 SHEET 6 AA2 6 LYS B 153 GLU B 156 1 O LYS B 153 N LEU B 112 LINK OG1 THR A 17 MG MG A 202 1555 1555 1.94 LINK O2B GDP A 201 MG MG A 202 1555 1555 2.25 LINK MG MG A 202 O HOH A 305 1555 1555 1.94 LINK MG MG A 202 O HOH A 308 1555 1555 2.03 LINK MG MG A 202 O HOH A 309 1555 1555 2.00 LINK MG MG A 202 O HOH A 313 1555 1555 1.99 LINK OG1 THR B 17 MG MG B 202 1555 1555 2.22 LINK O1B GDP B 201 MG MG B 202 1555 1555 2.15 LINK MG MG B 202 O HOH B 302 1555 1555 2.37 LINK MG MG B 202 O HOH B 305 1555 1555 2.12 LINK MG MG B 202 O HOH B 308 1555 1555 2.20 LINK MG MG B 202 O HOH B 312 1555 1555 2.26 SITE 1 AC1 19 ASP A 11 ALA A 13 VAL A 14 GLY A 15 SITE 2 AC1 19 LYS A 16 THR A 17 CYS A 18 PHE A 28 SITE 3 AC1 19 GLY A 30 LYS A 116 ASP A 118 LEU A 119 SITE 4 AC1 19 SER A 158 ALA A 159 LEU A 160 MG A 202 SITE 5 AC1 19 HOH A 305 HOH A 308 HOH A 313 SITE 1 AC2 7 THR A 17 ASP A 57 GDP A 201 HOH A 305 SITE 2 AC2 7 HOH A 308 HOH A 309 HOH A 313 SITE 1 AC3 20 ASP B 11 ALA B 13 VAL B 14 GLY B 15 SITE 2 AC3 20 LYS B 16 THR B 17 CYS B 18 PHE B 28 SITE 3 AC3 20 ILE B 33 LYS B 116 ASP B 118 LEU B 119 SITE 4 AC3 20 ALA B 159 LEU B 160 MG B 202 HOH B 302 SITE 5 AC3 20 HOH B 307 HOH B 312 HOH B 315 HOH B 318 SITE 1 AC4 6 THR B 17 GDP B 201 HOH B 302 HOH B 305 SITE 2 AC4 6 HOH B 308 HOH B 312 CRYST1 41.641 82.656 105.898 90.00 90.00 90.00 P 21 21 21 8 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 0.024015 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012098 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009443 0.00000