PDB Short entry for 1KSG HEADER SIGNALING PROTEIN/HYDROLASE 13-JAN-02 1KSG TITLE COMPLEX OF ARL2 AND PDE DELTA, CRYSTAL FORM 1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ARF-LIKE PROTEIN 2; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: RETINAL ROD RHODOPSIN-SENSITIVE CGMP 3',5'-CYCLIC COMPND 8 PHOSPHODIESTERASE DELTA-SUBUNIT; COMPND 9 CHAIN: B; COMPND 10 SYNONYM: GMP-PDE DELTA, P17 PROTEIN; COMPND 11 EC: 3.1.4.17; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: ARL2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: B834; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PGEX KG; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 13 ORGANISM_COMMON: HUMAN; SOURCE 14 ORGANISM_TAXID: 9606; SOURCE 15 GENE: PDE6D OR PDED; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 18 EXPRESSION_SYSTEM_STRAIN: B834; SOURCE 19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 20 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS SMALL GTPASE, SMALL GTP-BINDING PROTEIN, ARF FAMILY, EFFECTOR KEYWDS 2 MOLECULE, IMMUNOGLOBULINE-LIKE FOLD, GDI, SIGNALING PROTEIN- KEYWDS 3 HYDROLASE COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.HANZAL-BAYER,L.RENAULT,P.ROVERSI,A.WITTINGHOFER,R.C.HILLIG REVDAT 4 16-AUG-23 1KSG 1 REMARK REVDAT 3 27-OCT-21 1KSG 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 1KSG 1 VERSN REVDAT 1 08-MAY-02 1KSG 0 JRNL AUTH M.HANZAL-BAYER,L.RENAULT,P.ROVERSI,A.WITTINGHOFER,R.C.HILLIG JRNL TITL THE COMPLEX OF ARL2-GTP AND PDE DELTA: FROM STRUCTURE TO JRNL TITL 2 FUNCTION. JRNL REF EMBO J. V. 21 2095 2002 JRNL REFN ISSN 0261-4189 JRNL PMID 11980706 JRNL DOI 10.1093/EMBOJ/21.9.2095 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH L.RENAULT,M.HANZAL-BAYER,R.C.HILLIG REMARK 1 TITL COEXPRESSION, COPURIFICATION, CRYSTALLIZATION AND REMARK 1 TITL 2 PRELIMINARY X-RAY ANALYSIS OF A COMPLEX OF ARL2-GTP AND PDE REMARK 1 TITL 3 DELTA REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 57 1167 2001 REMARK 1 REFN ISSN 0907-4449 REMARK 1 DOI 10.1107/S0907444901009556 REMARK 1 REFERENCE 2 REMARK 1 AUTH R.C.HILLIG,M.HANZAL-BAYER,M.LINARI,J.BECKER,A.WITTINGHOFER, REMARK 1 AUTH 2 L.RENAULT REMARK 1 TITL STRUCTURAL AND BIOCHEMICAL PROPERTIES SHOW ARL3-GDP AS A REMARK 1 TITL 2 DISTINCT GTP-BINDING PROTEIN REMARK 1 REF STRUCTURE V. 8 1239 2000 REMARK 1 REFN ISSN 0969-2126 REMARK 1 DOI 10.1016/S0969-2126(00)00531-1 REMARK 1 REFERENCE 3 REMARK 1 AUTH M.LINARI,M.HANZAL-BAYER,J.BECKER REMARK 1 TITL THE DELTA SUBUNIT OF ROD SPECIFIC CYCLIC GMP REMARK 1 TITL 2 PHOSPHODIESTERASE, PDE DELTA, INTERACTS WITH THE ARF-LIKE REMARK 1 TITL 3 PROTEIN ARL3 IN A GTP SPECIFIC MANNER REMARK 1 REF FEBS LETT. V. 458 55 1999 REMARK 1 REFN ISSN 0014-5793 REMARK 1 DOI 10.1016/S0014-5793(99)01117-5 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.73 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 901500.340 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.4 REMARK 3 NUMBER OF REFLECTIONS : 14238 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) : 0.255 REMARK 3 FREE R VALUE : 0.301 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1406 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.008 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) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.44 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2137 REMARK 3 BIN R VALUE (WORKING SET) : 0.3140 REMARK 3 BIN FREE R VALUE : 0.3900 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.50 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 250 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.025 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2507 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 33 REMARK 3 SOLVENT ATOMS : 57 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 27.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 45.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 7.91000 REMARK 3 B22 (A**2) : -3.48000 REMARK 3 B33 (A**2) : -4.42000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 5.12000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.35 REMARK 3 ESD FROM SIGMAA (A) : 0.34 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) : 0.48 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.46 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 2.000 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.30 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.120 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) : 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 : FLAT MODEL REMARK 3 KSOL : 0.37 REMARK 3 BSOL : 45.57 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : ION.PARAM REMARK 3 PARAMETER FILE 3 : GTP.PARAM REMARK 3 PARAMETER FILE 4 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1KSG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-JAN-02. REMARK 100 THE DEPOSITION ID IS D_1000015295. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-FEB-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID13 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.782 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14251 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 19.700 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 200 DATA REDUNDANCY : 2.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06500 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 14.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.35 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.23500 REMARK 200 <I/SIGMA(I)> FOR SHELL : 5.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: COMBINATION OF MOLECULAR REMARK 200 REPLACEMENT AND SAD PHASING REMARK 200 SOFTWARE USED: AMORE, SHARP (SAD PHASING) REMARK 200 STARTING MODEL: ARL3-GDP, PDB ENTRY 1FZQ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 5000 MME, HEPES, MGCL2, BETA REMARK 280 MERCAPTOETHANOL, GTP, GLYCEROL AS CRYO PROTECTANT, PH 7.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 277K 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 22.85000 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 300 REMARK: THE DEPOSITED COORDINATES REPRESENT THE BIOLOGICAL ASSEMBLY REMARK 300 (CONSISTING OF ONE ARL2 MOLECULE (BOUND TO GDP/PO4) AND ONE PDE REMARK 300 DELTA MOLECULE) 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 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 -1 REMARK 465 VAL A 180 REMARK 465 PHE A 181 REMARK 465 THR A 182 REMARK 465 ALA A 183 REMARK 465 ASP A 184 REMARK 465 GLY B -1 REMARK 465 SER B 0 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 ALA B 3 REMARK 465 GLU B 110 REMARK 465 ALA B 111 REMARK 465 ALA B 112 REMARK 465 PRO B 113 REMARK 465 GLU B 114 REMARK 465 SER B 115 REMARK 465 GLN B 116 REMARK 465 MET B 117 REMARK 465 MET B 118 REMARK 465 PRO B 119 REMARK 465 ALA B 120 REMARK 465 SER B 121 REMARK 465 VAL B 122 REMARK 465 LEU B 123 REMARK 465 THR B 124 REMARK 465 GLY B 125 REMARK 465 ASN B 126 REMARK 465 VAL B 127 REMARK 465 ILE B 128 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 ARG B 48 N - CA - C ANGL. DEV. = 16.4 DEGREES REMARK 500 PRO B 50 C - N - CA ANGL. DEV. = 10.6 DEGREES REMARK 500 TYR B 81 N - CA - C ANGL. DEV. = 20.0 DEGREES REMARK 500 ARG B 146 N - CA - C ANGL. DEV. = 20.2 DEGREES REMARK 500 LEU B 147 N - CA - C ANGL. DEV. = 30.5 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 LYS A 13 30.12 -96.20 REMARK 500 GLU A 39 -34.02 -141.30 REMARK 500 ASP A 40 107.00 -37.41 REMARK 500 ASP A 42 51.45 23.24 REMARK 500 LEU A 48 45.81 -105.67 REMARK 500 LEU A 55 -139.71 -107.21 REMARK 500 GLU A 56 118.95 -176.31 REMARK 500 GLU A 82 126.11 -38.60 REMARK 500 ASP A 95 62.25 -111.42 REMARK 500 MET A 99 -34.04 -38.40 REMARK 500 ASP B 5 0.82 -153.18 REMARK 500 GLU B 44 89.60 56.46 REMARK 500 PRO B 50 110.21 -23.13 REMARK 500 LYS B 52 11.88 -62.91 REMARK 500 LYS B 83 -107.87 43.26 REMARK 500 GLN B 85 143.94 -37.32 REMARK 500 ASP B 136 -108.61 61.58 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 B 81 0.07 SIDE CHAIN 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 30 OG1 REMARK 620 2 THR A 47 OG1 82.7 REMARK 620 3 GTP A 201 O2G 163.8 90.9 REMARK 620 4 GTP A 201 O2B 89.5 165.9 93.5 REMARK 620 5 HOH A 206 O 95.5 91.1 99.5 101.4 REMARK 620 6 HOH A 210 O 79.2 88.2 85.8 78.7 174.6 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 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GTP A 201 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1KSH RELATED DB: PDB REMARK 900 COMPLEX OF ARL2 AND PDE DELTA, CRYSTAL FORM 2 (NATIVE) REMARK 900 RELATED ID: 1KSJ RELATED DB: PDB REMARK 900 COMPLEX OF ARL2 AND PDE DELTA, CRYSTAL FORM 2 (SEMET) REMARK 900 RELATED ID: 1FZQ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MURINE ARL3-GDP REMARK 900 RELATED ID: 1DOA RELATED DB: PDB REMARK 900 STRUCTURE OF THE RHO FAMILY GTP-BINDING PROTEIN CDC42 IN COMPLEX REMARK 900 WITH THE MULTIFUNCTIONAL REGULATOR RHOGDI DBREF 1KSG A 1 184 UNP Q9D0J4 ARL2_MOUSE 1 184 DBREF 1KSG B 1 150 UNP O43924 PDE6D_HUMAN 1 150 SEQADV 1KSG GLY A -1 UNP Q9D0J4 CLONING ARTIFACT SEQADV 1KSG SER A 0 UNP Q9D0J4 CLONING ARTIFACT SEQADV 1KSG LEU A 33 UNP Q9D0J4 SER 33 ENGINEERED MUTATION SEQADV 1KSG GLY B -1 UNP O43924 CLONING ARTIFACT SEQADV 1KSG SER B 0 UNP O43924 CLONING ARTIFACT SEQRES 1 A 186 GLY SER MET GLY LEU LEU THR ILE LEU LYS LYS MET LYS SEQRES 2 A 186 GLN LYS GLU ARG GLU LEU ARG LEU LEU MET LEU GLY LEU SEQRES 3 A 186 ASP ASN ALA GLY LYS THR THR ILE LEU LYS LYS PHE ASN SEQRES 4 A 186 GLY GLU ASP VAL ASP THR ILE SER PRO THR LEU GLY PHE SEQRES 5 A 186 ASN ILE LYS THR LEU GLU HIS ARG GLY PHE LYS LEU ASN SEQRES 6 A 186 ILE TRP ASP VAL GLY GLY GLN LYS SER LEU ARG SER TYR SEQRES 7 A 186 TRP ARG ASN TYR PHE GLU SER THR ASP GLY LEU ILE TRP SEQRES 8 A 186 VAL VAL ASP SER ALA ASP ARG GLN ARG MET GLN ASP CYS SEQRES 9 A 186 GLN ARG GLU LEU GLN SER LEU LEU VAL GLU GLU ARG LEU SEQRES 10 A 186 ALA GLY ALA THR LEU LEU ILE PHE ALA ASN LYS GLN ASP SEQRES 11 A 186 LEU PRO GLY ALA LEU SER CYS ASN ALA ILE GLN GLU ALA SEQRES 12 A 186 LEU GLU LEU ASP SER ILE ARG SER HIS HIS TRP ARG ILE SEQRES 13 A 186 GLN GLY CYS SER ALA VAL THR GLY GLU ASP LEU LEU PRO SEQRES 14 A 186 GLY ILE ASP TRP LEU LEU ASP ASP ILE SER SER ARG VAL SEQRES 15 A 186 PHE THR ALA ASP SEQRES 1 B 152 GLY SER MET SER ALA LYS ASP GLU ARG ALA ARG GLU ILE SEQRES 2 B 152 LEU ARG GLY PHE LYS LEU ASN TRP MET ASN LEU ARG ASP SEQRES 3 B 152 ALA GLU THR GLY LYS ILE LEU TRP GLN GLY THR GLU ASP SEQRES 4 B 152 LEU SER VAL PRO GLY VAL GLU HIS GLU ALA ARG VAL PRO SEQRES 5 B 152 LYS LYS ILE LEU LYS CYS LYS ALA VAL SER ARG GLU LEU SEQRES 6 B 152 ASN PHE SER SER THR GLU GLN MET GLU LYS PHE ARG LEU SEQRES 7 B 152 GLU GLN LYS VAL TYR PHE LYS GLY GLN CYS LEU GLU GLU SEQRES 8 B 152 TRP PHE PHE GLU PHE GLY PHE VAL ILE PRO ASN SER THR SEQRES 9 B 152 ASN THR TRP GLN SER LEU ILE GLU ALA ALA PRO GLU SER SEQRES 10 B 152 GLN MET MET PRO ALA SER VAL LEU THR GLY ASN VAL ILE SEQRES 11 B 152 ILE GLU THR LYS PHE PHE ASP ASP ASP LEU LEU VAL SER SEQRES 12 B 152 THR SER ARG VAL ARG LEU PHE TYR VAL HET MG A 202 1 HET GTP A 201 32 HETNAM MG MAGNESIUM ION HETNAM GTP GUANOSINE-5'-TRIPHOSPHATE FORMUL 3 MG MG 2+ FORMUL 4 GTP C10 H16 N5 O14 P3 FORMUL 5 HOH *57(H2 O) HELIX 1 1 MET A 1 LYS A 13 1 13 HELIX 2 2 GLY A 28 PHE A 36 1 9 HELIX 3 3 GLN A 70 PHE A 81 5 12 HELIX 4 4 ARG A 98 VAL A 111 1 14 HELIX 5 5 GLU A 112 ALA A 116 5 5 HELIX 6 6 SER A 134 LEU A 142 1 9 HELIX 7 7 GLU A 143 ILE A 147 5 5 HELIX 8 8 ASP A 164 ARG A 179 1 16 HELIX 9 9 ASP B 5 GLY B 14 1 10 HELIX 10 10 PRO B 50 CYS B 56 5 7 SHEET 1 A10 TRP A 152 GLY A 156 0 SHEET 2 A10 THR A 119 ASN A 125 1 N ILE A 122 O GLN A 155 SHEET 3 A10 GLY A 86 ASP A 92 1 N LEU A 87 O THR A 119 SHEET 4 A10 GLU A 16 LEU A 22 1 N LEU A 20 O ILE A 88 SHEET 5 A10 LYS A 61 VAL A 67 1 O TRP A 65 N MET A 21 SHEET 6 A10 PHE A 50 THR A 54 -1 N ASN A 51 O ASP A 66 SHEET 7 A10 SER B 101 LEU B 108 1 O THR B 104 N ILE A 52 SHEET 8 A10 VAL B 59 SER B 67 -1 N PHE B 65 O ASN B 103 SHEET 9 A10 PHE B 15 ASP B 24 -1 N LYS B 16 O SER B 66 SHEET 10 A10 ILE B 30 GLY B 34 -1 O LEU B 31 N LEU B 22 SHEET 1 B 4 GLU B 88 VAL B 97 0 SHEET 2 B 4 MET B 71 VAL B 80 -1 N GLN B 78 O TRP B 90 SHEET 3 B 4 GLU B 130 ASP B 135 -1 O LYS B 132 N GLU B 77 SHEET 4 B 4 LEU B 138 ARG B 144 -1 O VAL B 140 N PHE B 133 LINK OG1 THR A 30 MG MG A 202 1555 1555 2.32 LINK OG1 THR A 47 MG MG A 202 1555 1555 2.23 LINK O2G GTP A 201 MG MG A 202 1555 1555 2.26 LINK O2B GTP A 201 MG MG A 202 1555 1555 2.17 LINK MG MG A 202 O HOH A 206 1555 1555 2.44 LINK MG MG A 202 O HOH A 210 1555 1555 2.44 SITE 1 AC1 5 THR A 30 THR A 47 GTP A 201 HOH A 206 SITE 2 AC1 5 HOH A 210 SITE 1 AC2 24 ASP A 25 ASN A 26 ALA A 27 GLY A 28 SITE 2 AC2 24 LYS A 29 THR A 30 THR A 31 PRO A 46 SITE 3 AC2 24 THR A 47 GLY A 68 GLY A 69 ASN A 125 SITE 4 AC2 24 LYS A 126 ASP A 128 LEU A 129 SER A 158 SITE 5 AC2 24 ALA A 159 VAL A 160 MG A 202 HOH A 206 SITE 6 AC2 24 HOH A 210 HOH A 214 GLN B 85 CYS B 86 CRYST1 48.100 45.700 74.700 90.00 94.00 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 0.020790 0.000000 0.001454 0.00000 SCALE2 0.000000 0.021882 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013420 0.00000