PDB Short entry for 1Z0F HEADER PROTEIN TRANSPORT 01-MAR-05 1Z0F TITLE GDP-BOUND RAB14 GTPASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: RAB14, MEMBER RAS ONCOGENE FAMILY; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3) CODON PLUS-RIL CELLS; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: GST FUSION, PGEX; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PGEX6P1 KEYWDS RAB GTPASE, RAB14, VESICULAR TRAFFICKING, PROTEIN TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR S.EATHIRAJ,X.PAN,C.RITACCO,D.G.LAMBRIGHT REVDAT 4 03-APR-24 1Z0F 1 REMARK REVDAT 3 14-FEB-24 1Z0F 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 1Z0F 1 VERSN REVDAT 1 26-JUL-05 1Z0F 0 JRNL AUTH S.EATHIRAJ,X.PAN,C.RITACCO,D.G.LAMBRIGHT JRNL TITL STRUCTURAL BASIS OF FAMILY-WIDE RAB GTPASE RECOGNITION BY JRNL TITL 2 RABENOSYN-5. JRNL REF NATURE V. 436 415 2005 JRNL REFN ISSN 0028-0836 JRNL PMID 16034420 JRNL DOI 10.1038/NATURE03798 REMARK 2 REMARK 2 RESOLUTION. 2.15 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.15 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 12.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 3 NUMBER OF REFLECTIONS : 7998 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) : 0.210 REMARK 3 R VALUE (WORKING SET) : 0.207 REMARK 3 FREE R VALUE : 0.257 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 401 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.15 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.20 REMARK 3 REFLECTION IN BIN (WORKING SET) : 459 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 82.82 REMARK 3 BIN R VALUE (WORKING SET) : 0.2770 REMARK 3 BIN FREE R VALUE SET COUNT : 28 REMARK 3 BIN FREE R VALUE : 0.3330 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1246 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 29 REMARK 3 SOLVENT ATOMS : 88 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 36.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.31 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.33000 REMARK 3 B22 (A**2) : -0.82000 REMARK 3 B33 (A**2) : 3.13000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 1.55000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.335 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.234 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.160 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.357 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.941 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.906 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1298 ; 0.008 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1770 ; 1.175 ; 1.957 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 166 ; 5.337 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 54 ;35.713 ;23.889 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 192 ;13.652 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 7 ;23.745 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 204 ; 0.071 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 974 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 524 ; 0.188 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 880 ; 0.294 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 79 ; 0.142 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 27 ; 0.109 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 9 ; 0.160 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 856 ; 0.442 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1301 ; 0.755 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 534 ; 0.797 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 469 ; 1.259 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 1Z0F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-MAR-05. REMARK 100 THE DEPOSITION ID IS D_1000032140. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-MAR-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 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 RUH3R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : OSMIC MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 300 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 8450 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.150 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.12200 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 16.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.21 REMARK 200 COMPLETENESS FOR SHELL (%) : 84.9 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.38600 REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.600 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: POLYALANINE RAB4A REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.28 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.22 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 7% PEG 6000, 100MM CALCIUM CHLORIDE, REMARK 280 50MM HEPES, PH 7.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 291K 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 20.39000 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: 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 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 -3 REMARK 465 PRO A -2 REMARK 465 LEU A -1 REMARK 465 GLY A 0 REMARK 465 SER A 1 REMARK 465 ALA A 2 REMARK 465 THR A 3 REMARK 465 ALA A 4 REMARK 465 PRO A 5 REMARK 465 TYR A 6 REMARK 465 GLN A 174 REMARK 465 ASN A 175 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 TYR A 10 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 GLU A 33 CG CD OE1 OE2 REMARK 470 LYS A 34 CG CD CE NZ REMARK 470 LYS A 35 CG CD CE NZ REMARK 470 ASP A 39 CG OD1 OD2 REMARK 470 GLU A 54 CG CD OE1 OE2 REMARK 470 GLN A 58 CG CD OE1 NE2 REMARK 470 LYS A 59 CG CD CE NZ REMARK 470 GLU A 71 CG CD OE1 OE2 REMARK 470 ARG A 72 CG CD NE CZ NH1 NH2 REMARK 470 PHE A 73 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ARG A 74 CG CD NE CZ NH1 NH2 REMARK 470 SER A 104 OG REMARK 470 LYS A 140 CG CD CE NZ REMARK 470 GLN A 141 CG CD OE1 NE2 REMARK 470 GLU A 144 CG CD OE1 OE2 REMARK 470 LEU A 166 CG CD1 CD2 REMARK 470 LYS A 170 CG CD CE NZ REMARK 470 LYS A 171 CG CD CE NZ REMARK 470 TYR A 173 CG CD1 CD2 CE1 CE2 CZ OH 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 MET A 37 -76.11 -64.22 REMARK 500 ALA A 38 -22.05 67.78 REMARK 500 THR A 113 -138.76 -105.05 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 201 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 25 OG REMARK 620 2 ASP A 66 OD2 78.7 REMARK 620 3 GDP A 200 O2B 82.6 99.2 REMARK 620 4 HOH A 205 O 80.1 157.9 84.5 REMARK 620 5 HOH A 240 O 83.1 86.6 163.2 84.5 REMARK 620 6 HOH A 247 O 143.5 127.1 113.1 69.5 74.5 REMARK 620 7 HOH A 257 O 155.1 76.4 103.0 124.3 93.6 56.6 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 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GDP A 200 DBREF 1Z0F A 2 175 UNP P61106 RAB14_HUMAN 2 175 SEQADV 1Z0F GLY A -3 UNP P61106 CLONING ARTIFACT SEQADV 1Z0F PRO A -2 UNP P61106 CLONING ARTIFACT SEQADV 1Z0F LEU A -1 UNP P61106 CLONING ARTIFACT SEQADV 1Z0F GLY A 0 UNP P61106 CLONING ARTIFACT SEQADV 1Z0F SER A 1 UNP P61106 CLONING ARTIFACT SEQRES 1 A 179 GLY PRO LEU GLY SER ALA THR ALA PRO TYR ASN TYR SER SEQRES 2 A 179 TYR ILE PHE LYS TYR ILE ILE ILE GLY ASP MET GLY VAL SEQRES 3 A 179 GLY LYS SER CYS LEU LEU HIS GLN PHE THR GLU LYS LYS SEQRES 4 A 179 PHE MET ALA ASP CYS PRO HIS THR ILE GLY VAL GLU PHE SEQRES 5 A 179 GLY THR ARG ILE ILE GLU VAL SER GLY GLN LYS ILE LYS SEQRES 6 A 179 LEU GLN ILE TRP ASP THR ALA GLY GLN GLU ARG PHE ARG SEQRES 7 A 179 ALA VAL THR ARG SER TYR TYR ARG GLY ALA ALA GLY ALA SEQRES 8 A 179 LEU MET VAL TYR ASP ILE THR ARG ARG SER THR TYR ASN SEQRES 9 A 179 HIS LEU SER SER TRP LEU THR ASP ALA ARG ASN LEU THR SEQRES 10 A 179 ASN PRO ASN THR VAL ILE ILE LEU ILE GLY ASN LYS ALA SEQRES 11 A 179 ASP LEU GLU ALA GLN ARG ASP VAL THR TYR GLU GLU ALA SEQRES 12 A 179 LYS GLN PHE ALA GLU GLU ASN GLY LEU LEU PHE LEU GLU SEQRES 13 A 179 ALA SER ALA LYS THR GLY GLU ASN VAL GLU ASP ALA PHE SEQRES 14 A 179 LEU GLU ALA ALA LYS LYS ILE TYR GLN ASN HET MG A 201 1 HET GDP A 200 28 HETNAM MG MAGNESIUM ION HETNAM GDP GUANOSINE-5'-DIPHOSPHATE FORMUL 2 MG MG 2+ FORMUL 3 GDP C10 H15 N5 O11 P2 FORMUL 4 HOH *88(H2 O) HELIX 1 1 GLY A 23 LYS A 34 1 12 HELIX 2 2 GLY A 69 PHE A 73 5 5 HELIX 3 3 ARG A 74 GLY A 83 1 10 HELIX 4 4 ARG A 95 HIS A 101 1 7 HELIX 5 5 HIS A 101 THR A 113 1 13 HELIX 6 6 LEU A 128 ARG A 132 5 5 HELIX 7 7 THR A 135 ASN A 146 1 12 HELIX 8 8 ASN A 160 TYR A 173 1 14 SHEET 1 A 6 PHE A 48 VAL A 55 0 SHEET 2 A 6 GLN A 58 ASP A 66 -1 O LEU A 62 N ARG A 51 SHEET 3 A 6 TYR A 10 ILE A 17 1 N TYR A 14 O GLN A 63 SHEET 4 A 6 GLY A 86 ASP A 92 1 O VAL A 90 N ILE A 17 SHEET 5 A 6 VAL A 118 ASN A 124 1 O ILE A 120 N ALA A 87 SHEET 6 A 6 LEU A 149 GLU A 152 1 O LEU A 149 N LEU A 121 LINK OG SER A 25 MG MG A 201 1555 1555 2.49 LINK OD2 ASP A 66 MG MG A 201 1555 1555 2.36 LINK O2B GDP A 200 MG MG A 201 1555 1555 2.35 LINK MG MG A 201 O HOH A 205 1555 1555 2.36 LINK MG MG A 201 O HOH A 240 1555 1555 2.24 LINK MG MG A 201 O HOH A 247 1555 1555 2.55 LINK MG MG A 201 O HOH A 257 1555 1555 2.88 SITE 1 AC1 7 SER A 25 ASP A 66 GDP A 200 HOH A 205 SITE 2 AC1 7 HOH A 240 HOH A 247 HOH A 257 SITE 1 AC2 20 GLY A 21 VAL A 22 GLY A 23 LYS A 24 SITE 2 AC2 20 SER A 25 CYS A 26 PHE A 36 ASP A 66 SITE 3 AC2 20 ASN A 124 LYS A 125 ASP A 127 LEU A 128 SITE 4 AC2 20 SER A 154 ALA A 155 LYS A 156 MG A 201 SITE 5 AC2 20 HOH A 205 HOH A 252 HOH A 253 HOH A 268 CRYST1 43.065 40.780 47.678 90.00 108.45 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 0.023221 0.000000 0.007745 0.00000 SCALE2 0.000000 0.024522 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022110 0.00000