HEADER HYDROLASE ACTIVATOR/SIGNALING PROTEIN 16-JUN-15 5C2J TITLE COMPLEX STRUCTURE OF THE GAP DOMAIN OF MGCRACGAP AND CDC42 COMPND MOL_ID: 1; COMPND 2 MOLECULE: RAC GTPASE-ACTIVATING PROTEIN 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: GAP DOMAIN, UNP RESIDUES 346-546; COMPND 5 SYNONYM: MALE GERM CELL RACGAP,MGCRACGAP,PROTEIN CYK4 HOMOLOG,HSCYK- COMPND 6 4; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: CELL DIVISION CONTROL PROTEIN 42 HOMOLOG; COMPND 10 CHAIN: B; COMPND 11 SYNONYM: G25K GTP-BINDING PROTEIN; COMPND 12 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: RACGAP1, KIAA1478, MGCRACGAP; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: KRX; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 11 ORGANISM_COMMON: MOUSE; SOURCE 12 ORGANISM_TAXID: 10090; SOURCE 13 GENE: CDC42; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 16 EXPRESSION_SYSTEM_STRAIN: KRX KEYWDS GTPASE ACTIVATION, COMPLEX, SMALL G-PROTEIN, HYDROLASE ACTIVATOR- KEYWDS 2 SIGNALING PROTEIN COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR K.MURAYAMA,M.KATO-MURAYAMA,T.HOSAKA,T.KITAMURA,S.YOKOYAMA,M.SHIROUZU REVDAT 5 04-DEC-24 5C2J 1 JRNL REVDAT 4 20-NOV-24 5C2J 1 REMARK REVDAT 3 08-NOV-23 5C2J 1 REMARK REVDAT 2 19-FEB-20 5C2J 1 REMARK REVDAT 1 22-JUN-16 5C2J 0 JRNL AUTH K.MURAYAMA,M.KATO-MURAYAMA,T.HOSAKA,T.KITAMURA,S.YOKOYAMA, JRNL AUTH 2 M.SHIROUZU JRNL TITL STRUCTURAL BASIS FOR THE EFFECTS OF SER387 PHOSPHORYLATION JRNL TITL 2 OF MGCRACGAP ON ITS GTPASE-ACTIVATING ACTIVITIES FOR CDC42 JRNL TITL 3 AND RHOA. JRNL REF J.STRUCT.BIOL. V. 216 08151 2024 JRNL REFN ESSN 1095-8657 JRNL PMID 39522789 JRNL DOI 10.1016/J.JSB.2024.108151 REMARK 2 REMARK 2 RESOLUTION. 2.50 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.39 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 919676.150 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 12153 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) : 0.198 REMARK 3 FREE R VALUE : 0.263 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 623 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) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.66 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1913 REMARK 3 BIN R VALUE (WORKING SET) : 0.2910 REMARK 3 BIN FREE R VALUE : 0.3780 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.90 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 98 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.038 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3080 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 33 REMARK 3 SOLVENT ATOMS : 103 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 26.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 21.32000 REMARK 3 B22 (A**2) : -7.92000 REMARK 3 B33 (A**2) : -13.40000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -9.22000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.29 REMARK 3 ESD FROM SIGMAA (A) : 0.38 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) : 0.41 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.50 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.010 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) : 1.360 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.310 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.070 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.180 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.32 REMARK 3 BSOL : 26.13 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_TOPPAR/PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : CNS_TOPPAR/WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : CNS_TOPPAR/ION.PARAM REMARK 3 PARAMETER FILE 4 : AF3.PARAM REMARK 3 PARAMETER FILE 5 : GDP.PARAM REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : CNS_TOPPAR/PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : CNS_TOPPAR/WATER.TOP REMARK 3 TOPOLOGY FILE 3 : CNS_TOPPAR/ION.TOP REMARK 3 TOPOLOGY FILE 4 : AF3.TOP REMARK 3 TOPOLOGY FILE 5 : GDP.TOP REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5C2J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 18-JUN-15. REMARK 100 THE DEPOSITION ID IS D_1000210607. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-JAN-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : BL-5A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 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 : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12204 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.43900 REMARK 200 FOR SHELL : 3.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 2OVJ, 1GRN REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.48 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.97 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG3350, BIS-TRIS, PH 5.5, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 37.11850 REMARK 290 SMTRY3 2 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3420 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17940 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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 GLY A 339 REMARK 465 SER A 340 REMARK 465 SER A 341 REMARK 465 GLY A 342 REMARK 465 SER A 343 REMARK 465 SER A 344 REMARK 465 GLY A 345 REMARK 465 GLY B -6 REMARK 465 SER B -5 REMARK 465 SER B -4 REMARK 465 GLY B -3 REMARK 465 SER B -2 REMARK 465 SER B -1 REMARK 465 GLY B 0 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 GLU A 348 158.25 64.23 REMARK 500 ARG A 376 10.16 -64.04 REMARK 500 TYR A 384 -10.01 75.86 REMARK 500 LYS A 404 48.27 71.31 REMARK 500 THR A 435 159.52 64.95 REMARK 500 LYS A 490 17.23 59.97 REMARK 500 VAL A 505 -67.29 -92.09 REMARK 500 ALA A 506 -133.00 59.93 REMARK 500 ASP B 11 154.83 -43.12 REMARK 500 ALA B 13 -1.37 72.62 REMARK 500 TYR B 32 79.06 -118.43 REMARK 500 LYS B 96 -59.87 -147.42 REMARK 500 LEU B 177 -75.19 -96.94 REMARK 500 GLU B 178 -44.16 -21.41 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 B 500 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR B 17 OG1 REMARK 620 2 THR B 35 OG1 93.0 REMARK 620 3 GDP B 501 O2B 96.0 165.0 REMARK 620 4 HOH B 602 O 90.4 102.0 90.0 REMARK 620 5 HOH B 618 O 99.2 80.9 85.8 169.8 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 B 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GDP B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue AF3 B 502 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5C2K RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THIS SEQUENCE IS BASED ON GENBANK BAA90247. DBREF 5C2J A 346 546 UNP Q9H0H5 RGAP1_HUMAN 346 546 DBREF 5C2J B 1 191 UNP P60766 CDC42_MOUSE 1 191 SEQADV 5C2J GLY A 339 UNP Q9H0H5 EXPRESSION TAG SEQADV 5C2J SER A 340 UNP Q9H0H5 EXPRESSION TAG SEQADV 5C2J SER A 341 UNP Q9H0H5 EXPRESSION TAG SEQADV 5C2J GLY A 342 UNP Q9H0H5 EXPRESSION TAG SEQADV 5C2J SER A 343 UNP Q9H0H5 EXPRESSION TAG SEQADV 5C2J SER A 344 UNP Q9H0H5 EXPRESSION TAG SEQADV 5C2J GLY A 345 UNP Q9H0H5 EXPRESSION TAG SEQADV 5C2J SER A 518 UNP Q9H0H5 LEU 518 SEE SEQUENCE DETAILS SEQADV 5C2J GLY B -6 UNP P60766 EXPRESSION TAG SEQADV 5C2J SER B -5 UNP P60766 EXPRESSION TAG SEQADV 5C2J SER B -4 UNP P60766 EXPRESSION TAG SEQADV 5C2J GLY B -3 UNP P60766 EXPRESSION TAG SEQADV 5C2J SER B -2 UNP P60766 EXPRESSION TAG SEQADV 5C2J SER B -1 UNP P60766 EXPRESSION TAG SEQADV 5C2J GLY B 0 UNP P60766 EXPRESSION TAG SEQRES 1 A 208 GLY SER SER GLY SER SER GLY ILE GLY GLU GLY MET LEU SEQRES 2 A 208 ALA ASP PHE VAL SER GLN THR SER PRO MET ILE PRO SER SEQRES 3 A 208 ILE VAL VAL HIS CYS VAL ASN GLU ILE GLU GLN ARG GLY SEQRES 4 A 208 LEU THR GLU THR GLY LEU TYR ARG ILE SER GLY CYS ASP SEQRES 5 A 208 ARG THR VAL LYS GLU LEU LYS GLU LYS PHE LEU ARG VAL SEQRES 6 A 208 LYS THR VAL PRO LEU LEU SER LYS VAL ASP ASP ILE HIS SEQRES 7 A 208 ALA ILE CYS SER LEU LEU LYS ASP PHE LEU ARG ASN LEU SEQRES 8 A 208 LYS GLU PRO LEU LEU THR PHE ARG LEU ASN ARG ALA PHE SEQRES 9 A 208 MET GLU ALA ALA GLU ILE THR ASP GLU ASP ASN SER ILE SEQRES 10 A 208 ALA ALA MET TYR GLN ALA VAL GLY GLU LEU PRO GLN ALA SEQRES 11 A 208 ASN ARG ASP THR LEU ALA PHE LEU MET ILE HIS LEU GLN SEQRES 12 A 208 ARG VAL ALA GLN SER PRO HIS THR LYS MET ASP VAL ALA SEQRES 13 A 208 ASN LEU ALA LYS VAL PHE GLY PRO THR ILE VAL ALA HIS SEQRES 14 A 208 ALA VAL PRO ASN PRO ASP PRO VAL THR MET SER GLN ASP SEQRES 15 A 208 ILE LYS ARG GLN PRO LYS VAL VAL GLU ARG LEU LEU SER SEQRES 16 A 208 LEU PRO LEU GLU TYR TRP SER GLN PHE MET MET VAL GLU SEQRES 1 B 198 GLY SER SER GLY SER SER GLY MET GLN THR ILE LYS CYS SEQRES 2 B 198 VAL VAL VAL GLY ASP GLY ALA VAL GLY LYS THR CYS LEU SEQRES 3 B 198 LEU ILE SER TYR THR THR ASN LYS PHE PRO SER GLU TYR SEQRES 4 B 198 VAL PRO THR VAL PHE ASP ASN TYR ALA VAL THR VAL MET SEQRES 5 B 198 ILE GLY GLY GLU PRO TYR THR LEU GLY LEU PHE ASP THR SEQRES 6 B 198 ALA GLY GLN GLU ASP TYR ASP ARG LEU ARG PRO LEU SER SEQRES 7 B 198 TYR PRO GLN THR ASP VAL PHE LEU VAL CYS PHE SER VAL SEQRES 8 B 198 VAL SER PRO SER SER PHE GLU ASN VAL LYS GLU LYS TRP SEQRES 9 B 198 VAL PRO GLU ILE THR HIS HIS CYS PRO LYS THR PRO PHE SEQRES 10 B 198 LEU LEU VAL GLY THR GLN ILE ASP LEU ARG ASP ASP PRO SEQRES 11 B 198 SER THR ILE GLU LYS LEU ALA LYS ASN LYS GLN LYS PRO SEQRES 12 B 198 ILE THR PRO GLU THR ALA GLU LYS LEU ALA ARG ASP LEU SEQRES 13 B 198 LYS ALA VAL LYS TYR VAL GLU CYS SER ALA LEU THR GLN SEQRES 14 B 198 LYS GLY LEU LYS ASN VAL PHE ASP GLU ALA ILE LEU ALA SEQRES 15 B 198 ALA LEU GLU PRO PRO GLU PRO LYS LYS SER ARG ARG CYS SEQRES 16 B 198 VAL LEU LEU HET MG B 500 1 HET GDP B 501 28 HET AF3 B 502 4 HETNAM MG MAGNESIUM ION HETNAM GDP GUANOSINE-5'-DIPHOSPHATE HETNAM AF3 ALUMINUM FLUORIDE FORMUL 3 MG MG 2+ FORMUL 4 GDP C10 H15 N5 O11 P2 FORMUL 5 AF3 AL F3 FORMUL 6 HOH *103(H2 O) HELIX 1 AA1 MET A 350 VAL A 355 5 6 HELIX 2 AA2 PRO A 363 ARG A 376 1 14 HELIX 3 AA3 CYS A 389 ARG A 402 1 14 HELIX 4 AA4 ILE A 415 ASN A 428 1 14 HELIX 5 AA5 LEU A 438 GLU A 447 1 10 HELIX 6 AA6 ASP A 450 GLY A 463 1 14 HELIX 7 AA7 PRO A 466 GLN A 485 1 20 HELIX 8 AA8 SER A 486 LYS A 490 5 5 HELIX 9 AA9 ASP A 492 VAL A 505 1 14 HELIX 10 AB1 ASP A 513 LEU A 534 1 22 HELIX 11 AB2 PRO A 535 GLN A 541 1 7 HELIX 12 AB3 PHE A 542 MET A 544 5 3 HELIX 13 AB4 GLY B 15 ASN B 26 1 12 HELIX 14 AB5 GLN B 61 ASP B 65 5 5 HELIX 15 AB6 LEU B 67 TYR B 72 5 6 HELIX 16 AB7 SER B 86 LYS B 96 1 11 HELIX 17 AB8 LYS B 96 CYS B 105 1 10 HELIX 18 AB9 GLN B 116 ASP B 121 5 6 HELIX 19 AC1 ASP B 122 ASN B 132 1 11 HELIX 20 AC2 THR B 138 LEU B 149 1 12 HELIX 21 AC3 GLY B 164 GLU B 178 1 15 HELIX 22 AC4 PRO B 182 ARG B 187 5 6 SHEET 1 AA1 6 PHE B 37 ILE B 46 0 SHEET 2 AA1 6 GLU B 49 THR B 58 -1 O TYR B 51 N VAL B 44 SHEET 3 AA1 6 THR B 3 VAL B 9 1 N ILE B 4 O THR B 52 SHEET 4 AA1 6 VAL B 77 SER B 83 1 O CYS B 81 N VAL B 9 SHEET 5 AA1 6 PHE B 110 THR B 115 1 O THR B 115 N PHE B 82 SHEET 6 AA1 6 TYR B 154 GLU B 156 1 O VAL B 155 N GLY B 114 SSBOND 1 CYS B 105 CYS B 188 1555 1555 2.04 LINK OG1 THR B 17 MG MG B 500 1555 1555 1.87 LINK OG1 THR B 35 MG MG B 500 1555 1555 1.98 LINK MG MG B 500 O2B GDP B 501 1555 1555 2.03 LINK MG MG B 500 O HOH B 602 1555 1555 2.08 LINK MG MG B 500 O HOH B 618 1555 1555 2.10 CISPEP 1 SER A 359 PRO A 360 0 -0.79 SITE 1 AC1 6 THR B 17 THR B 35 GDP B 501 AF3 B 502 SITE 2 AC1 6 HOH B 602 HOH B 618 SITE 1 AC2 22 ARG A 385 ALA B 13 VAL B 14 GLY B 15 SITE 2 AC2 22 LYS B 16 THR B 17 CYS B 18 PHE B 28 SITE 3 AC2 22 TYR B 32 GLN B 116 ASP B 118 LEU B 119 SITE 4 AC2 22 SER B 158 ALA B 159 LEU B 160 MG B 500 SITE 5 AC2 22 AF3 B 502 HOH B 602 HOH B 607 HOH B 608 SITE 6 AC2 22 HOH B 618 HOH B 631 SITE 1 AC3 12 ARG A 385 GLY B 12 ALA B 13 LYS B 16 SITE 2 AC3 12 THR B 35 GLY B 60 GLN B 61 MG B 500 SITE 3 AC3 12 GDP B 501 HOH B 602 HOH B 613 HOH B 618 CRYST1 43.324 74.237 55.423 90.00 96.67 90.00 P 1 21 1 2 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 0.023082 0.000000 0.002698 0.00000 SCALE2 0.000000 0.013470 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018166 0.00000