HEADER CYTOSOLIC PROTEIN 03-SEP-18 6HJH
TITLE MYXOCOCCUS XANTHUS MGLA BOUND TO GDP
COMPND MOL_ID: 1;
COMPND 2 MOLECULE: MUTUAL GLIDING-MOTILITY PROTEIN MGLA;
COMPND 3 CHAIN: A;
COMPND 4 ENGINEERED: YES
SOURCE MOL_ID: 1;
SOURCE 2 ORGANISM_SCIENTIFIC: MYXOCOCCUS XANTHUS;
SOURCE 3 ORGANISM_TAXID: 34;
SOURCE 4 GENE: MGLA, MXAN_1925;
SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;
SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562
KEYWDS SMALL GTPASE, CYTOSOLIC PROTEIN
EXPDTA X-RAY DIFFRACTION
AUTHOR P.F.VARELA,J.CHERFILS
REVDAT 2 17-JAN-24 6HJH 1 REMARK
REVDAT 1 04-DEC-19 6HJH 0
JRNL AUTH C.GALICIA,S.LHOSPICE,P.F.VARELA,S.TRAPANI,W.ZHANG,J.NAVAZA,
JRNL AUTH 2 J.HERROU,T.MIGNOT,J.CHERFILS
JRNL TITL MGLA FUNCTIONS AS A THREE-STATE GTPASE TO CONTROL MOVEMENT
JRNL TITL 2 REVERSALS OF MYXOCOCCUS XANTHUS.
JRNL REF NAT COMMUN V. 10 5300 2019
JRNL REFN ESSN 2041-1723
JRNL PMID 31757955
JRNL DOI 10.1038/S41467-019-13274-3
REMARK 2
REMARK 2 RESOLUTION. 3.30 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) : 3.30
REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.60
REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000
REMARK 3 COMPLETENESS FOR RANGE (%) : 46.6
REMARK 3 NUMBER OF REFLECTIONS : 2264
REMARK 3
REMARK 3 FIT TO DATA USED IN REFINEMENT.
REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE
REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM
REMARK 3 R VALUE (WORKING + TEST SET) : 0.197
REMARK 3 R VALUE (WORKING SET) : 0.191
REMARK 3 FREE R VALUE : 0.316
REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.950
REMARK 3 FREE R VALUE TEST SET COUNT : 112
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 : 5
REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 3.30
REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 3.69
REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 37.73
REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 512
REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2670
REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 488
REMARK 3 BIN R VALUE (WORKING SET) : 0.2680
REMARK 3 BIN FREE R VALUE : 0.2560
REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.69
REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL
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 : 1519
REMARK 3 NUCLEIC ACID ATOMS : 0
REMARK 3 HETEROGEN ATOMS : 28
REMARK 3 SOLVENT ATOMS : 1
REMARK 3
REMARK 3 B VALUES.
REMARK 3 FROM WILSON PLOT (A**2) : 90.42
REMARK 3 MEAN B VALUE (OVERALL, A**2) : 103.9
REMARK 3 OVERALL ANISOTROPIC B VALUE.
REMARK 3 B11 (A**2) : 2.39350
REMARK 3 B22 (A**2) : 2.39350
REMARK 3 B33 (A**2) : -4.78700
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) : 0.420
REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : NULL
REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 1.104
REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : NULL
REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : NULL
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 : 0.919
REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.789
REMARK 3
REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15
REMARK 3 TERM COUNT WEIGHT FUNCTION.
REMARK 3 BOND LENGTHS : 1577 ; 2.000 ; HARMONIC
REMARK 3 BOND ANGLES : 2139 ; 2.000 ; HARMONIC
REMARK 3 TORSION ANGLES : 560 ; 2.000 ; SINUSOIDAL
REMARK 3 TRIGONAL CARBON PLANES : 39 ; 2.000 ; HARMONIC
REMARK 3 GENERAL PLANES : 237 ; 5.000 ; HARMONIC
REMARK 3 ISOTROPIC THERMAL FACTORS : 1577 ; 20.000 ; HARMONIC
REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL
REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL
REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL
REMARK 3 CHIRAL IMPROPER TORSION : 207 ; 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 : 1768 ; 4.000 ; SEMIHARMONIC
REMARK 3
REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES.
REMARK 3 BOND LENGTHS (A) : 0.009
REMARK 3 BOND ANGLES (DEGREES) : 1.09
REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 2.10
REMARK 3 OTHER TORSION ANGLES (DEGREES) : 23.16
REMARK 3
REMARK 3 TLS DETAILS
REMARK 3 NUMBER OF TLS GROUPS : 1
REMARK 3
REMARK 3 TLS GROUP : 1
REMARK 3 SELECTION: { A|3 - A|192 }
REMARK 3 ORIGIN FOR THE GROUP (A): 40.1012 -10.3245 1.8733
REMARK 3 T TENSOR
REMARK 3 T11: 0.1427 T22: -0.2096
REMARK 3 T33: -0.1170 T12: -0.0164
REMARK 3 T13: -0.1044 T23: -0.0040
REMARK 3 L TENSOR
REMARK 3 L11: 3.7278 L22: 3.7529
REMARK 3 L33: 8.7741 L12: -0.6349
REMARK 3 L13: 0.0845 L23: 1.8815
REMARK 3 S TENSOR
REMARK 3 S11: 0.0337 S12: 0.2959 S13: -0.0177
REMARK 3 S21: -0.1680 S22: -0.0368 S23: -0.2244
REMARK 3 S31: -0.1534 S32: 0.1335 S33: 0.0031
REMARK 3
REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4
REMARK 4 6HJH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 03-SEP-18.
REMARK 100 THE DEPOSITION ID IS D_1200011764.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION
REMARK 200 DATE OF DATA COLLECTION : 17-MAY-13
REMARK 200 TEMPERATURE (KELVIN) : 100
REMARK 200 PH : 6.5
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 : MARRESEARCH
REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS
REMARK 200 DATA SCALING SOFTWARE : XSCALE
REMARK 200
REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 4841
REMARK 200 RESOLUTION RANGE HIGH (A) : 3.300
REMARK 200 RESOLUTION RANGE LOW (A) : 38.600
REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL
REMARK 200
REMARK 200 OVERALL.
REMARK 200 COMPLETENESS FOR RANGE (%) : 47.0
REMARK 200 DATA REDUNDANCY : 5.200
REMARK 200 R MERGE (I) : 0.23000
REMARK 200 R SYM (I) : NULL
REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 7.2600
REMARK 200
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.
REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.30
REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.40
REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0
REMARK 200 DATA REDUNDANCY IN SHELL : 5.40
REMARK 200 R MERGE FOR SHELL (I) : 1.60000
REMARK 200 R SYM FOR SHELL (I) : NULL
REMARK 200 <I/SIGMA(I)> 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: MOLREP
REMARK 200 STARTING MODEL: 3T1O
REMARK 200
REMARK 200 REMARK: NULL
REMARK 280
REMARK 280 CRYSTAL
REMARK 280 SOLVENT CONTENT, VS (%): 64.24
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.44
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: MES 0.1M, PEG 4000 30%, PH 6.5, VAPOR
REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K
REMARK 290
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1
REMARK 290
REMARK 290 SYMOP SYMMETRY
REMARK 290 NNNMMM OPERATOR
REMARK 290 1555 X,Y,Z
REMARK 290 2555 -Y,X-Y,Z+2/3
REMARK 290 3555 -X+Y,-X,Z+1/3
REMARK 290 4555 Y,X,-Z
REMARK 290 5555 X-Y,-Y,-Z+1/3
REMARK 290 6555 -X,-X+Y,-Z+2/3
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 -0.500000 -0.866025 0.000000 0.00000
REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000
REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 64.72667
REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000
REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000
REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 32.36333
REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000
REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000
REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000
REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000
REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000
REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 32.36333
REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000
REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000
REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 64.72667
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC
REMARK 350 SOFTWARE USED: PISA
REMARK 350 TOTAL BURIED SURFACE AREA: 660 ANGSTROM**2
REMARK 350 SURFACE AREA OF THE COMPLEX: 10460 ANGSTROM**2
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -7.0 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 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 MET A 1
REMARK 465 SER A 2
REMARK 465 LYS A 193
REMARK 465 GLY A 194
REMARK 465 GLY A 195
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 TYR A 6 -88.39 47.32
REMARK 500 LEU A 22 85.73 64.01
REMARK 500 CYS A 23 -41.56 -133.99
REMARK 500 ILE A 32 -83.06 -69.24
REMARK 500 THR A 36 -136.99 -145.46
REMARK 500 THR A 40 -50.97 -168.11
REMARK 500 THR A 51 -60.36 -98.49
REMARK 500 SER A 63 -32.31 -152.78
REMARK 500 PRO A 135 119.58 -35.60
REMARK 500 ARG A 161 59.21 -119.19
REMARK 500 ILE A 163 127.22 82.10
REMARK 500 LEU A 191 13.36 -150.13
REMARK 500
REMARK 500 REMARK: NULL
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 200
DBREF 6HJH A 1 195 UNP Q1DB04 MGLA_MYXXD 1 195
SEQRES 1 A 195 MET SER PHE ILE ASN TYR SER SER ARG GLU ILE ASN CYS
SEQRES 2 A 195 LYS ILE VAL TYR TYR GLY PRO GLY LEU CYS GLY LYS THR
SEQRES 3 A 195 THR ASN LEU GLN TYR ILE TYR ASN LYS THR ALA ALA GLU
SEQRES 4 A 195 THR LYS GLY LYS LEU ILE SER LEU SER THR GLU THR ASP
SEQRES 5 A 195 ARG THR LEU PHE PHE ASP PHE LEU PRO LEU SER LEU GLY
SEQRES 6 A 195 GLU ILE ARG GLY PHE LYS THR ARG PHE HIS LEU TYR THR
SEQRES 7 A 195 VAL PRO GLY GLN VAL PHE TYR ASP ALA SER ARG LYS LEU
SEQRES 8 A 195 ILE LEU LYS GLY VAL ASP GLY VAL VAL PHE VAL ALA ASP
SEQRES 9 A 195 SER GLN ILE GLU ARG MET GLU ALA ASN MET GLU SER LEU
SEQRES 10 A 195 GLU ASN LEU ARG ILE ASN LEU ALA GLU GLN GLY TYR ASP
SEQRES 11 A 195 LEU ASN LYS ILE PRO TYR VAL ILE GLN TYR ASN LYS ARG
SEQRES 12 A 195 ASP LEU PRO ASN ALA VAL THR VAL GLU GLU MET ARG LYS
SEQRES 13 A 195 ALA LEU ASN HIS ARG ASN ILE PRO GLU TYR GLN ALA VAL
SEQRES 14 A 195 ALA PRO THR GLY VAL GLY VAL PHE ASP THR LEU LYS ALA
SEQRES 15 A 195 VAL ALA LYS LEU VAL LEU THR GLU LEU LYS LYS GLY GLY
HET GDP A 200 28
HETNAM GDP GUANOSINE-5'-DIPHOSPHATE
FORMUL 2 GDP C10 H15 N5 O11 P2
FORMUL 3 HOH *(H2 O)
HELIX 1 AA1 ASN A 5 ARG A 9 5 5
HELIX 2 AA2 GLY A 24 ASN A 34 1 11
HELIX 3 AA3 LYS A 90 LYS A 94 5 5
HELIX 4 AA4 MET A 110 LEU A 124 1 15
HELIX 5 AA5 THR A 150 LEU A 158 1 9
HELIX 6 AA6 VAL A 176 GLU A 190 1 15
SHEET 1 AA1 7 ILE A 45 SER A 48 0
SHEET 2 AA1 7 ARG A 53 ASP A 58 -1 O THR A 54 N LEU A 47
SHEET 3 AA1 7 HIS A 75 THR A 78 -1 O LEU A 76 N PHE A 57
SHEET 4 AA1 7 ILE A 15 TYR A 18 1 N ILE A 15 O HIS A 75
SHEET 5 AA1 7 GLY A 98 ASP A 104 1 O VAL A 100 N TYR A 18
SHEET 6 AA1 7 TYR A 136 ASN A 141 1 O GLN A 139 N PHE A 101
SHEET 7 AA1 7 GLU A 165 GLN A 167 1 O TYR A 166 N TYR A 140
CISPEP 1 ASN A 162 ILE A 163 0 -1.28
SITE 1 AC1 15 LEU A 22 CYS A 23 GLY A 24 LYS A 25
SITE 2 AC1 15 THR A 26 THR A 27 PRO A 80 GLY A 81
SITE 3 AC1 15 ASN A 141 LYS A 142 ASP A 144 LEU A 145
SITE 4 AC1 15 VAL A 169 ALA A 170 PRO A 171
CRYST1 73.550 73.550 97.090 90.00 90.00 120.00 P 32 2 1 6
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 0.013596 0.007850 0.000000 0.00000
SCALE2 0.000000 0.015700 0.000000 0.00000
SCALE3 0.000000 0.000000 0.010300 0.00000