HEADER PROTEIN TRANSPORT 13-FEB-05 1YU9 TITLE GPPNHP-BOUND RAB4A COMPND MOL_ID: 1; COMPND 2 MOLECULE: GTP-BINDING PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: GTPASE DOMAIN; COMPND 5 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: RAB4A; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3) CODON PLUS-RIL CELLS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PGEX-6P1 KEYWDS RAB GTPASE, RAB4, VESICULAR TRAFFICKING, PROTEIN TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR S.EATHIRAJ,X.PAN,C.RITACCO,D.G.LAMBRIGHT REVDAT 5 03-APR-24 1YU9 1 REMARK REVDAT 4 14-FEB-24 1YU9 1 REMARK SEQADV LINK REVDAT 3 13-JUL-11 1YU9 1 VERSN REVDAT 2 24-FEB-09 1YU9 1 VERSN REVDAT 1 26-JUL-05 1YU9 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. 2.07 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1 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) : 2.07 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 7.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 12656 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) : 0.158 REMARK 3 R VALUE (WORKING SET) : 0.156 REMARK 3 FREE R VALUE : 0.195 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 665 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) : 2.07 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.12 REMARK 3 REFLECTION IN BIN (WORKING SET) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 91.16 REMARK 3 BIN R VALUE (WORKING SET) : 0.1720 REMARK 3 BIN FREE R VALUE SET COUNT : 52 REMARK 3 BIN FREE R VALUE : 0.2250 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1384 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 43 REMARK 3 SOLVENT ATOMS : 237 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.53 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.15000 REMARK 3 B22 (A**2) : 0.15000 REMARK 3 B33 (A**2) : -0.30000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : NULL REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): NULL ; 0.008 ; NULL REMARK 3 BOND LENGTHS OTHERS (A): NULL ; 0.001 ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): NULL ; 1.222 ; NULL REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; 0.795 ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): NULL ; 6.016 ; NULL REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ;38.178 ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ;13.098 ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ;15.990 ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): NULL ; 0.071 ; NULL REMARK 3 GENERAL PLANES REFINED ATOMS (A): NULL ; 0.004 ; NULL REMARK 3 GENERAL PLANES OTHERS (A): NULL ; 0.001 ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; 0.204 ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; 0.182 ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; 0.176 ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; 0.081 ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; 0.157 ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; 0.037 ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; 0.136 ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; 0.186 ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; 0.176 ; NULL 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): NULL ; 0.876 ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; 0.115 ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; 0.963 ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; 1.543 ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; 2.425 ; NULL 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 : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : NULL REMARK 3 ION PROBE RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 1YU9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-MAR-05. REMARK 100 THE DEPOSITION ID IS D_1000031929. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-NOV-02 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 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 : CONFOCAL BLUE OPTIC DEVICE REMARK 200 OPTICS : NULL 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 : 13803 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.050 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07800 REMARK 200 FOR THE DATA SET : 15.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.05 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.11 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.9 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.28200 REMARK 200 FOR SHELL : 4.100 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: RAB3A POLYALANINE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.69 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, MES, GLYCEROL, PH REMARK 280 6.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 45.46000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 34.40400 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 34.40400 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 68.19000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 34.40400 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 34.40400 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 22.73000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 34.40400 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 34.40400 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 68.19000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 34.40400 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 34.40400 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 22.73000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 45.46000 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: PQS 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4020 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16400 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -87.0 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 0.000000 -1.000000 0.000000 68.80800 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 68.80800 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 45.46000 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 LEU A 125 53.73 -99.95 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 701 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 22 OG REMARK 620 2 THR A 40 OG1 82.9 REMARK 620 3 GNP A 700 O2G 174.3 91.8 REMARK 620 4 GNP A 700 O2B 91.1 173.0 94.0 REMARK 620 5 HOH A 706 O 89.4 90.4 92.9 93.2 REMARK 620 6 HOH A 716 O 85.4 92.1 92.6 83.7 173.9 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 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GNP A 700 DBREF 1YU9 A 2 172 UNP P20338 RAB4A_HUMAN 2 172 SEQADV 1YU9 GLY A -2 UNP P20338 CLONING ARTIFACT SEQADV 1YU9 PRO A -1 UNP P20338 CLONING ARTIFACT SEQADV 1YU9 LEU A 0 UNP P20338 CLONING ARTIFACT SEQADV 1YU9 GLY A 1 UNP P20338 CLONING ARTIFACT SEQRES 1 A 175 GLY PRO LEU GLY SER GLU THR TYR ASP PHE LEU PHE LYS SEQRES 2 A 175 PHE LEU VAL ILE GLY ASN ALA GLY THR GLY LYS SER CYS SEQRES 3 A 175 LEU LEU HIS GLN PHE ILE GLU LYS LYS PHE LYS ASP ASP SEQRES 4 A 175 SER ASN HIS THR ILE GLY VAL GLU PHE GLY SER LYS ILE SEQRES 5 A 175 ILE ASN VAL GLY GLY LYS TYR VAL LYS LEU GLN ILE TRP SEQRES 6 A 175 ASP THR ALA GLY GLN GLU ARG PHE ARG SER VAL THR ARG SEQRES 7 A 175 SER TYR TYR ARG GLY ALA ALA GLY ALA LEU LEU VAL TYR SEQRES 8 A 175 ASP ILE THR SER ARG GLU THR TYR ASN ALA LEU THR ASN SEQRES 9 A 175 TRP LEU THR ASP ALA ARG MET LEU ALA SER GLN ASN ILE SEQRES 10 A 175 VAL ILE ILE LEU CYS GLY ASN LYS LYS ASP LEU ASP ALA SEQRES 11 A 175 ASP ARG GLU VAL THR PHE LEU GLU ALA SER ARG PHE ALA SEQRES 12 A 175 GLN GLU ASN GLU LEU MET PHE LEU GLU THR SER ALA LEU SEQRES 13 A 175 THR GLY GLU ASP VAL GLU GLU ALA PHE VAL GLN CYS ALA SEQRES 14 A 175 ARG LYS ILE LEU ASN LYS HET MG A 701 1 HET SO4 A 601 5 HET SO4 A 602 5 HET GNP A 700 32 HETNAM MG MAGNESIUM ION HETNAM SO4 SULFATE ION HETNAM GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER FORMUL 2 MG MG 2+ FORMUL 3 SO4 2(O4 S 2-) FORMUL 5 GNP C10 H17 N6 O13 P3 FORMUL 6 HOH *237(H2 O) HELIX 1 1 PRO A -1 GLU A 3 5 5 HELIX 2 2 GLY A 20 LYS A 31 1 12 HELIX 3 3 GLN A 67 ARG A 69 5 3 HELIX 4 4 PHE A 70 ARG A 75 1 6 HELIX 5 5 SER A 76 ARG A 79 5 4 HELIX 6 6 SER A 92 ALA A 98 1 7 HELIX 7 7 ALA A 98 ALA A 110 1 13 HELIX 8 8 LEU A 125 ARG A 129 5 5 HELIX 9 9 THR A 132 ASN A 143 1 12 HELIX 10 10 ASP A 157 ASN A 171 1 15 SHEET 1 A 6 VAL A 43 VAL A 52 0 SHEET 2 A 6 LYS A 55 THR A 64 -1 O ILE A 61 N GLY A 46 SHEET 3 A 6 PHE A 7 GLY A 15 1 N PHE A 11 O GLN A 60 SHEET 4 A 6 GLY A 83 ASP A 89 1 O VAL A 87 N ILE A 14 SHEET 5 A 6 VAL A 115 ASN A 121 1 O CYS A 119 N LEU A 86 SHEET 6 A 6 MET A 146 GLU A 149 1 O MET A 146 N LEU A 118 LINK OG SER A 22 MG MG A 701 1555 1555 2.02 LINK OG1 THR A 40 MG MG A 701 1555 1555 2.08 LINK O2G GNP A 700 MG MG A 701 1555 1555 1.95 LINK O2B GNP A 700 MG MG A 701 1555 1555 2.04 LINK MG MG A 701 O HOH A 706 1555 1555 2.00 LINK MG MG A 701 O HOH A 716 1555 1555 2.17 SITE 1 AC1 5 SER A 22 THR A 40 GNP A 700 HOH A 706 SITE 2 AC1 5 HOH A 716 SITE 1 AC2 5 GLN A 67 GLU A 68 ARG A 69 HOH A 776 SITE 2 AC2 5 HOH A 812 SITE 1 AC3 4 GLY A -2 ARG A 69 HOH A 730 HOH A 880 SITE 1 AC4 28 ALA A 17 GLY A 18 THR A 19 GLY A 20 SITE 2 AC4 28 LYS A 21 SER A 22 CYS A 23 PHE A 33 SITE 3 AC4 28 SER A 37 HIS A 39 THR A 40 GLY A 66 SITE 4 AC4 28 ASN A 121 LYS A 122 ASP A 124 LEU A 125 SITE 5 AC4 28 SER A 151 ALA A 152 LEU A 153 MG A 701 SITE 6 AC4 28 HOH A 706 HOH A 711 HOH A 713 HOH A 716 SITE 7 AC4 28 HOH A 782 HOH A 789 HOH A 804 HOH A 830 CRYST1 68.808 68.808 90.920 90.00 90.00 90.00 P 43 21 2 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 0.014533 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014533 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010999 0.00000