PDB Short entry for 3KXX HEADER TRANSFERASE 04-DEC-09 3KXX TITLE STRUCTURE OF THE MUTANT FIBROBLAST GROWTH FACTOR RECEPTOR 1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: BASIC FIBROBLAST GROWTH FACTOR RECEPTOR 1; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: KINASE DOMAIN (UNP RESIDUES 458 TO 765); COMPND 5 SYNONYM: FGFR-1, BFGF-R, FMS-LIKE TYROSINE KINASE 2, C-FGR; COMPND 6 EC: 2.7.10.1; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: FGFR1, FGFBR, FLG, FLT2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS KINASE, RTK, INTERFACE, PHOSPHORYLATION, ALTERNATIVE SPLICING, ATP- KEYWDS 2 BINDING, CHROMOSOMAL REARRANGEMENT, CRANIOSYNOSTOSIS, DISEASE KEYWDS 3 MUTATION, DISULFIDE BOND, DWARFISM, GLYCOPROTEIN, HEPARIN-BINDING, KEYWDS 4 HYPOGONADOTROPIC HYPOGONADISM, IMMUNOGLOBULIN DOMAIN, KALLMANN KEYWDS 5 SYNDROME, MEMBRANE, NUCLEOTIDE-BINDING, PHOSPHOPROTEIN, KEYWDS 6 POLYMORPHISM, RECEPTOR, TRANSFERASE, TRANSMEMBRANE, TYROSINE-PROTEIN KEYWDS 7 KINASE EXPDTA X-RAY DIFFRACTION AUTHOR J.H.BAE,T.J.BOGGON,F.TOME,V.MANDIYAN,I.LAX,J.SCHLESSINGER REVDAT 3 06-SEP-23 3KXX 1 REMARK REVDAT 2 13-OCT-21 3KXX 1 SEQADV REVDAT 1 02-MAR-10 3KXX 0 JRNL AUTH J.H.BAE,T.J.BOGGON,F.TOME,V.MANDIYAN,I.LAX,J.SCHLESSINGER JRNL TITL ASYMMETRIC RECEPTOR CONTACT IS REQUIRED FOR TYROSINE JRNL TITL 2 AUTOPHOSPHORYLATION OF FIBROBLAST GROWTH FACTOR RECEPTOR IN JRNL TITL 3 LIVING CELLS. JRNL REF PROC.NATL.ACAD.SCI.USA V. 107 2866 2010 JRNL REFN ISSN 0027-8424 JRNL PMID 20133753 JRNL DOI 10.1073/PNAS.0914157107 REMARK 2 REMARK 2 RESOLUTION. 3.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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) : 3.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 29694 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) : 0.222 REMARK 3 FREE R VALUE : 0.263 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1460 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL 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) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 9441 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL 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 : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3KXX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-DEC-09. REMARK 100 THE DEPOSITION ID IS D_1000056585. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-AUG-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0809 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30692 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.200 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 (%) : 99.2 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.09500 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.31 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.5 REMARK 200 DATA REDUNDANCY IN SHELL : 3.90 REMARK 200 R MERGE FOR SHELL (I) : 0.35800 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: PHASER REMARK 200 STARTING MODEL: PDB ENTRIES 1FGK, 3GQI REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.87 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CRYSTALS WERE GROWN AT ROOM REMARK 280 TEMPERATURE IN 14 DAYS USING THE HANGING DROP TECHNIQUE REMARK 280 CONTAINING EQUAL VOLUMES OF PROTEIN SOLUTION AND RESERVOIR REMARK 280 BUFFER (15 % [W/V] POLYETHYLENE GLYCOL 3350, 200 MM LITHIUM REMARK 280 CITRATE). , PH 8, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 93.40050 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 37.14500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 93.40050 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 37.14500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4, 5, 6 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: D 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: 5 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3130 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27200 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, D 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: 6 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3220 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27560 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C 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 449 REMARK 465 GLY A 450 REMARK 465 HIS A 451 REMARK 465 HIS A 452 REMARK 465 HIS A 453 REMARK 465 HIS A 454 REMARK 465 HIS A 455 REMARK 465 HIS A 456 REMARK 465 MET A 457 REMARK 465 ALA A 458 REMARK 465 GLY A 459 REMARK 465 VAL A 460 REMARK 465 MET B 449 REMARK 465 GLY B 450 REMARK 465 HIS B 451 REMARK 465 HIS B 452 REMARK 465 HIS B 453 REMARK 465 HIS B 454 REMARK 465 HIS B 455 REMARK 465 HIS B 456 REMARK 465 MET B 457 REMARK 465 ALA B 458 REMARK 465 GLY B 459 REMARK 465 GLU B 765 REMARK 465 MET C 449 REMARK 465 GLY C 450 REMARK 465 HIS C 451 REMARK 465 HIS C 452 REMARK 465 HIS C 453 REMARK 465 HIS C 454 REMARK 465 HIS C 455 REMARK 465 HIS C 456 REMARK 465 MET C 457 REMARK 465 ARG C 576 REMARK 465 GLU C 577 REMARK 465 PRO C 578 REMARK 465 PRO C 579 REMARK 465 GLY C 580 REMARK 465 LEU C 581 REMARK 465 GLU C 582 REMARK 465 TYR C 583 REMARK 465 SER C 584 REMARK 465 TYR C 585 REMARK 465 ASN C 586 REMARK 465 PRO C 587 REMARK 465 SER C 588 REMARK 465 HIS C 589 REMARK 465 ASN C 590 REMARK 465 PRO C 591 REMARK 465 GLU C 592 REMARK 465 GLU C 593 REMARK 465 GLN C 594 REMARK 465 ASN C 763 REMARK 465 GLN C 764 REMARK 465 GLU C 765 REMARK 465 MET D 449 REMARK 465 GLY D 450 REMARK 465 HIS D 451 REMARK 465 HIS D 452 REMARK 465 HIS D 453 REMARK 465 HIS D 454 REMARK 465 HIS D 455 REMARK 465 ARG D 576 REMARK 465 GLU D 577 REMARK 465 PRO D 578 REMARK 465 PRO D 579 REMARK 465 GLY D 580 REMARK 465 LEU D 581 REMARK 465 GLU D 582 REMARK 465 TYR D 583 REMARK 465 SER D 584 REMARK 465 TYR D 585 REMARK 465 ASN D 586 REMARK 465 PRO D 587 REMARK 465 SER D 588 REMARK 465 HIS D 589 REMARK 465 ASN D 590 REMARK 465 PRO D 591 REMARK 465 GLU D 592 REMARK 465 GLU D 593 REMARK 465 GLN D 594 REMARK 465 ASN D 763 REMARK 465 GLN D 764 REMARK 465 GLU D 765 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 462 56.38 39.92 REMARK 500 PRO A 466 167.08 -49.71 REMARK 500 ALA A 495 -173.41 -171.77 REMARK 500 LYS A 504 81.63 -150.00 REMARK 500 ASP A 554 77.98 42.54 REMARK 500 ARG A 622 -0.92 -55.69 REMARK 500 ASN A 628 31.64 -90.56 REMARK 500 ARG A 661 44.24 -104.55 REMARK 500 TYR A 701 75.05 39.64 REMARK 500 TRP A 737 33.63 -91.27 REMARK 500 SER B 461 175.35 -54.05 REMARK 500 GLU B 462 38.59 70.35 REMARK 500 ASP B 519 68.02 -116.07 REMARK 500 ASN B 590 73.89 -117.21 REMARK 500 ARG B 622 5.46 -57.82 REMARK 500 ASP B 641 63.57 64.42 REMARK 500 PHE B 642 31.94 -90.83 REMARK 500 GLU C 464 115.48 -166.48 REMARK 500 GLU C 472 108.47 -53.55 REMARK 500 ARG C 477 31.25 -89.26 REMARK 500 ASP C 519 65.21 -107.86 REMARK 500 THR C 552 -48.24 -132.95 REMARK 500 SER C 565 9.43 -65.49 REMARK 500 ARG C 622 -6.98 -55.25 REMARK 500 ASP C 641 62.15 62.91 REMARK 500 LYS C 655 -154.49 -119.48 REMARK 500 THR C 657 35.53 -89.79 REMARK 500 GLU C 670 -70.09 -57.52 REMARK 500 PHE C 673 -71.25 -103.44 REMARK 500 TYR C 701 71.32 49.44 REMARK 500 TRP C 737 30.45 -89.11 REMARK 500 HIS D 541 134.91 -174.12 REMARK 500 GLN D 574 13.71 -67.60 REMARK 500 ASP D 641 74.09 51.60 REMARK 500 ASN D 659 57.52 37.67 REMARK 500 LYS D 665 3.02 -63.39 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3KY2 RELATED DB: PDB DBREF 3KXX A 458 765 UNP P11362 FGFR1_HUMAN 458 765 DBREF 3KXX B 458 765 UNP P11362 FGFR1_HUMAN 458 765 DBREF 3KXX C 458 765 UNP P11362 FGFR1_HUMAN 458 765 DBREF 3KXX D 458 765 UNP P11362 FGFR1_HUMAN 458 765 SEQADV 3KXX MET A 449 UNP P11362 EXPRESSION TAG SEQADV 3KXX GLY A 450 UNP P11362 EXPRESSION TAG SEQADV 3KXX HIS A 451 UNP P11362 EXPRESSION TAG SEQADV 3KXX HIS A 452 UNP P11362 EXPRESSION TAG SEQADV 3KXX HIS A 453 UNP P11362 EXPRESSION TAG SEQADV 3KXX HIS A 454 UNP P11362 EXPRESSION TAG SEQADV 3KXX HIS A 455 UNP P11362 EXPRESSION TAG SEQADV 3KXX HIS A 456 UNP P11362 EXPRESSION TAG SEQADV 3KXX MET A 457 UNP P11362 EXPRESSION TAG SEQADV 3KXX ALA A 488 UNP P11362 CYS 488 ENGINEERED MUTATION SEQADV 3KXX GLU A 577 UNP P11362 ARG 577 ENGINEERED MUTATION SEQADV 3KXX SER A 584 UNP P11362 CYS 584 ENGINEERED MUTATION SEQADV 3KXX MET B 449 UNP P11362 EXPRESSION TAG SEQADV 3KXX GLY B 450 UNP P11362 EXPRESSION TAG SEQADV 3KXX HIS B 451 UNP P11362 EXPRESSION TAG SEQADV 3KXX HIS B 452 UNP P11362 EXPRESSION TAG SEQADV 3KXX HIS B 453 UNP P11362 EXPRESSION TAG SEQADV 3KXX HIS B 454 UNP P11362 EXPRESSION TAG SEQADV 3KXX HIS B 455 UNP P11362 EXPRESSION TAG SEQADV 3KXX HIS B 456 UNP P11362 EXPRESSION TAG SEQADV 3KXX MET B 457 UNP P11362 EXPRESSION TAG SEQADV 3KXX ALA B 488 UNP P11362 CYS 488 ENGINEERED MUTATION SEQADV 3KXX GLU B 577 UNP P11362 ARG 577 ENGINEERED MUTATION SEQADV 3KXX SER B 584 UNP P11362 CYS 584 ENGINEERED MUTATION SEQADV 3KXX MET C 449 UNP P11362 EXPRESSION TAG SEQADV 3KXX GLY C 450 UNP P11362 EXPRESSION TAG SEQADV 3KXX HIS C 451 UNP P11362 EXPRESSION TAG SEQADV 3KXX HIS C 452 UNP P11362 EXPRESSION TAG SEQADV 3KXX HIS C 453 UNP P11362 EXPRESSION TAG SEQADV 3KXX HIS C 454 UNP P11362 EXPRESSION TAG SEQADV 3KXX HIS C 455 UNP P11362 EXPRESSION TAG SEQADV 3KXX HIS C 456 UNP P11362 EXPRESSION TAG SEQADV 3KXX MET C 457 UNP P11362 EXPRESSION TAG SEQADV 3KXX ALA C 488 UNP P11362 CYS 488 ENGINEERED MUTATION SEQADV 3KXX GLU C 577 UNP P11362 ARG 577 ENGINEERED MUTATION SEQADV 3KXX SER C 584 UNP P11362 CYS 584 ENGINEERED MUTATION SEQADV 3KXX MET D 449 UNP P11362 EXPRESSION TAG SEQADV 3KXX GLY D 450 UNP P11362 EXPRESSION TAG SEQADV 3KXX HIS D 451 UNP P11362 EXPRESSION TAG SEQADV 3KXX HIS D 452 UNP P11362 EXPRESSION TAG SEQADV 3KXX HIS D 453 UNP P11362 EXPRESSION TAG SEQADV 3KXX HIS D 454 UNP P11362 EXPRESSION TAG SEQADV 3KXX HIS D 455 UNP P11362 EXPRESSION TAG SEQADV 3KXX HIS D 456 UNP P11362 EXPRESSION TAG SEQADV 3KXX MET D 457 UNP P11362 EXPRESSION TAG SEQADV 3KXX ALA D 488 UNP P11362 CYS 488 ENGINEERED MUTATION SEQADV 3KXX GLU D 577 UNP P11362 ARG 577 ENGINEERED MUTATION SEQADV 3KXX SER D 584 UNP P11362 CYS 584 ENGINEERED MUTATION SEQRES 1 A 317 MET GLY HIS HIS HIS HIS HIS HIS MET ALA GLY VAL SER SEQRES 2 A 317 GLU TYR GLU LEU PRO GLU ASP PRO ARG TRP GLU LEU PRO SEQRES 3 A 317 ARG ASP ARG LEU VAL LEU GLY LYS PRO LEU GLY GLU GLY SEQRES 4 A 317 ALA PHE GLY GLN VAL VAL LEU ALA GLU ALA ILE GLY LEU SEQRES 5 A 317 ASP LYS ASP LYS PRO ASN ARG VAL THR LYS VAL ALA VAL SEQRES 6 A 317 LYS MET LEU LYS SER ASP ALA THR GLU LYS ASP LEU SER SEQRES 7 A 317 ASP LEU ILE SER GLU MET GLU MET MET LYS MET ILE GLY SEQRES 8 A 317 LYS HIS LYS ASN ILE ILE ASN LEU LEU GLY ALA CYS THR SEQRES 9 A 317 GLN ASP GLY PRO LEU TYR VAL ILE VAL GLU TYR ALA SER SEQRES 10 A 317 LYS GLY ASN LEU ARG GLU TYR LEU GLN ALA ARG GLU PRO SEQRES 11 A 317 PRO GLY LEU GLU TYR SER TYR ASN PRO SER HIS ASN PRO SEQRES 12 A 317 GLU GLU GLN LEU SER SER LYS ASP LEU VAL SER CYS ALA SEQRES 13 A 317 TYR GLN VAL ALA ARG GLY MET GLU TYR LEU ALA SER LYS SEQRES 14 A 317 LYS CYS ILE HIS ARG ASP LEU ALA ALA ARG ASN VAL LEU SEQRES 15 A 317 VAL THR GLU ASP ASN VAL MET LYS ILE ALA ASP PHE GLY SEQRES 16 A 317 LEU ALA ARG ASP ILE HIS HIS ILE ASP TYR TYR LYS LYS SEQRES 17 A 317 THR THR ASN GLY ARG LEU PRO VAL LYS TRP MET ALA PRO SEQRES 18 A 317 GLU ALA LEU PHE ASP ARG ILE TYR THR HIS GLN SER ASP SEQRES 19 A 317 VAL TRP SER PHE GLY VAL LEU LEU TRP GLU ILE PHE THR SEQRES 20 A 317 LEU GLY GLY SER PRO TYR PRO GLY VAL PRO VAL GLU GLU SEQRES 21 A 317 LEU PHE LYS LEU LEU LYS GLU GLY HIS ARG MET ASP LYS SEQRES 22 A 317 PRO SER ASN CYS THR ASN GLU LEU TYR MET MET MET ARG SEQRES 23 A 317 ASP CYS TRP HIS ALA VAL PRO SER GLN ARG PRO THR PHE SEQRES 24 A 317 LYS GLN LEU VAL GLU ASP LEU ASP ARG ILE VAL ALA LEU SEQRES 25 A 317 THR SER ASN GLN GLU SEQRES 1 B 317 MET GLY HIS HIS HIS HIS HIS HIS MET ALA GLY VAL SER SEQRES 2 B 317 GLU TYR GLU LEU PRO GLU ASP PRO ARG TRP GLU LEU PRO SEQRES 3 B 317 ARG ASP ARG LEU VAL LEU GLY LYS PRO LEU GLY GLU GLY SEQRES 4 B 317 ALA PHE GLY GLN VAL VAL LEU ALA GLU ALA ILE GLY LEU SEQRES 5 B 317 ASP LYS ASP LYS PRO ASN ARG VAL THR LYS VAL ALA VAL SEQRES 6 B 317 LYS MET LEU LYS SER ASP ALA THR GLU LYS ASP LEU SER SEQRES 7 B 317 ASP LEU ILE SER GLU MET GLU MET MET LYS MET ILE GLY SEQRES 8 B 317 LYS HIS LYS ASN ILE ILE ASN LEU LEU GLY ALA CYS THR SEQRES 9 B 317 GLN ASP GLY PRO LEU TYR VAL ILE VAL GLU TYR ALA SER SEQRES 10 B 317 LYS GLY ASN LEU ARG GLU TYR LEU GLN ALA ARG GLU PRO SEQRES 11 B 317 PRO GLY LEU GLU TYR SER TYR ASN PRO SER HIS ASN PRO SEQRES 12 B 317 GLU GLU GLN LEU SER SER LYS ASP LEU VAL SER CYS ALA SEQRES 13 B 317 TYR GLN VAL ALA ARG GLY MET GLU TYR LEU ALA SER LYS SEQRES 14 B 317 LYS CYS ILE HIS ARG ASP LEU ALA ALA ARG ASN VAL LEU SEQRES 15 B 317 VAL THR GLU ASP ASN VAL MET LYS ILE ALA ASP PHE GLY SEQRES 16 B 317 LEU ALA ARG ASP ILE HIS HIS ILE ASP TYR TYR LYS LYS SEQRES 17 B 317 THR THR ASN GLY ARG LEU PRO VAL LYS TRP MET ALA PRO SEQRES 18 B 317 GLU ALA LEU PHE ASP ARG ILE TYR THR HIS GLN SER ASP SEQRES 19 B 317 VAL TRP SER PHE GLY VAL LEU LEU TRP GLU ILE PHE THR SEQRES 20 B 317 LEU GLY GLY SER PRO TYR PRO GLY VAL PRO VAL GLU GLU SEQRES 21 B 317 LEU PHE LYS LEU LEU LYS GLU GLY HIS ARG MET ASP LYS SEQRES 22 B 317 PRO SER ASN CYS THR ASN GLU LEU TYR MET MET MET ARG SEQRES 23 B 317 ASP CYS TRP HIS ALA VAL PRO SER GLN ARG PRO THR PHE SEQRES 24 B 317 LYS GLN LEU VAL GLU ASP LEU ASP ARG ILE VAL ALA LEU SEQRES 25 B 317 THR SER ASN GLN GLU SEQRES 1 C 317 MET GLY HIS HIS HIS HIS HIS HIS MET ALA GLY VAL SER SEQRES 2 C 317 GLU TYR GLU LEU PRO GLU ASP PRO ARG TRP GLU LEU PRO SEQRES 3 C 317 ARG ASP ARG LEU VAL LEU GLY LYS PRO LEU GLY GLU GLY SEQRES 4 C 317 ALA PHE GLY GLN VAL VAL LEU ALA GLU ALA ILE GLY LEU SEQRES 5 C 317 ASP LYS ASP LYS PRO ASN ARG VAL THR LYS VAL ALA VAL SEQRES 6 C 317 LYS MET LEU LYS SER ASP ALA THR GLU LYS ASP LEU SER SEQRES 7 C 317 ASP LEU ILE SER GLU MET GLU MET MET LYS MET ILE GLY SEQRES 8 C 317 LYS HIS LYS ASN ILE ILE ASN LEU LEU GLY ALA CYS THR SEQRES 9 C 317 GLN ASP GLY PRO LEU TYR VAL ILE VAL GLU TYR ALA SER SEQRES 10 C 317 LYS GLY ASN LEU ARG GLU TYR LEU GLN ALA ARG GLU PRO SEQRES 11 C 317 PRO GLY LEU GLU TYR SER TYR ASN PRO SER HIS ASN PRO SEQRES 12 C 317 GLU GLU GLN LEU SER SER LYS ASP LEU VAL SER CYS ALA SEQRES 13 C 317 TYR GLN VAL ALA ARG GLY MET GLU TYR LEU ALA SER LYS SEQRES 14 C 317 LYS CYS ILE HIS ARG ASP LEU ALA ALA ARG ASN VAL LEU SEQRES 15 C 317 VAL THR GLU ASP ASN VAL MET LYS ILE ALA ASP PHE GLY SEQRES 16 C 317 LEU ALA ARG ASP ILE HIS HIS ILE ASP TYR TYR LYS LYS SEQRES 17 C 317 THR THR ASN GLY ARG LEU PRO VAL LYS TRP MET ALA PRO SEQRES 18 C 317 GLU ALA LEU PHE ASP ARG ILE TYR THR HIS GLN SER ASP SEQRES 19 C 317 VAL TRP SER PHE GLY VAL LEU LEU TRP GLU ILE PHE THR SEQRES 20 C 317 LEU GLY GLY SER PRO TYR PRO GLY VAL PRO VAL GLU GLU SEQRES 21 C 317 LEU PHE LYS LEU LEU LYS GLU GLY HIS ARG MET ASP LYS SEQRES 22 C 317 PRO SER ASN CYS THR ASN GLU LEU TYR MET MET MET ARG SEQRES 23 C 317 ASP CYS TRP HIS ALA VAL PRO SER GLN ARG PRO THR PHE SEQRES 24 C 317 LYS GLN LEU VAL GLU ASP LEU ASP ARG ILE VAL ALA LEU SEQRES 25 C 317 THR SER ASN GLN GLU SEQRES 1 D 317 MET GLY HIS HIS HIS HIS HIS HIS MET ALA GLY VAL SER SEQRES 2 D 317 GLU TYR GLU LEU PRO GLU ASP PRO ARG TRP GLU LEU PRO SEQRES 3 D 317 ARG ASP ARG LEU VAL LEU GLY LYS PRO LEU GLY GLU GLY SEQRES 4 D 317 ALA PHE GLY GLN VAL VAL LEU ALA GLU ALA ILE GLY LEU SEQRES 5 D 317 ASP LYS ASP LYS PRO ASN ARG VAL THR LYS VAL ALA VAL SEQRES 6 D 317 LYS MET LEU LYS SER ASP ALA THR GLU LYS ASP LEU SER SEQRES 7 D 317 ASP LEU ILE SER GLU MET GLU MET MET LYS MET ILE GLY SEQRES 8 D 317 LYS HIS LYS ASN ILE ILE ASN LEU LEU GLY ALA CYS THR SEQRES 9 D 317 GLN ASP GLY PRO LEU TYR VAL ILE VAL GLU TYR ALA SER SEQRES 10 D 317 LYS GLY ASN LEU ARG GLU TYR LEU GLN ALA ARG GLU PRO SEQRES 11 D 317 PRO GLY LEU GLU TYR SER TYR ASN PRO SER HIS ASN PRO SEQRES 12 D 317 GLU GLU GLN LEU SER SER LYS ASP LEU VAL SER CYS ALA SEQRES 13 D 317 TYR GLN VAL ALA ARG GLY MET GLU TYR LEU ALA SER LYS SEQRES 14 D 317 LYS CYS ILE HIS ARG ASP LEU ALA ALA ARG ASN VAL LEU SEQRES 15 D 317 VAL THR GLU ASP ASN VAL MET LYS ILE ALA ASP PHE GLY SEQRES 16 D 317 LEU ALA ARG ASP ILE HIS HIS ILE ASP TYR TYR LYS LYS SEQRES 17 D 317 THR THR ASN GLY ARG LEU PRO VAL LYS TRP MET ALA PRO SEQRES 18 D 317 GLU ALA LEU PHE ASP ARG ILE TYR THR HIS GLN SER ASP SEQRES 19 D 317 VAL TRP SER PHE GLY VAL LEU LEU TRP GLU ILE PHE THR SEQRES 20 D 317 LEU GLY GLY SER PRO TYR PRO GLY VAL PRO VAL GLU GLU SEQRES 21 D 317 LEU PHE LYS LEU LEU LYS GLU GLY HIS ARG MET ASP LYS SEQRES 22 D 317 PRO SER ASN CYS THR ASN GLU LEU TYR MET MET MET ARG SEQRES 23 D 317 ASP CYS TRP HIS ALA VAL PRO SER GLN ARG PRO THR PHE SEQRES 24 D 317 LYS GLN LEU VAL GLU ASP LEU ASP ARG ILE VAL ALA LEU SEQRES 25 D 317 THR SER ASN GLN GLU HELIX 1 1 PRO A 474 ASP A 476 5 3 HELIX 2 2 THR A 521 GLY A 539 1 19 HELIX 3 3 ASN A 568 ARG A 576 1 9 HELIX 4 4 GLY A 580 TYR A 585 5 6 HELIX 5 5 ASN A 590 GLN A 594 5 5 HELIX 6 6 SER A 596 LYS A 617 1 22 HELIX 7 7 ALA A 625 ARG A 627 5 3 HELIX 8 8 PRO A 663 MET A 667 5 5 HELIX 9 9 ALA A 668 ARG A 675 1 8 HELIX 10 10 THR A 678 PHE A 694 1 17 HELIX 11 11 PRO A 705 GLU A 715 1 11 HELIX 12 12 THR A 726 TRP A 737 1 12 HELIX 13 13 VAL A 740 ARG A 744 5 5 HELIX 14 14 THR A 746 ASN A 763 1 18 HELIX 15 15 PRO B 474 ASP B 476 5 3 HELIX 16 16 THR B 521 GLY B 539 1 19 HELIX 17 17 ASN B 568 ARG B 576 1 9 HELIX 18 18 GLY B 580 TYR B 585 5 6 HELIX 19 19 SER B 596 LYS B 617 1 22 HELIX 20 20 ALA B 625 ARG B 627 5 3 HELIX 21 21 ALA B 668 ARG B 675 1 8 HELIX 22 22 THR B 678 PHE B 694 1 17 HELIX 23 23 PRO B 705 GLY B 716 1 12 HELIX 24 24 THR B 726 TRP B 737 1 12 HELIX 25 25 VAL B 740 ARG B 744 5 5 HELIX 26 26 THR B 746 ASN B 763 1 18 HELIX 27 27 PRO C 474 ASP C 476 5 3 HELIX 28 28 THR C 521 GLY C 539 1 19 HELIX 29 29 ASN C 568 ALA C 575 1 8 HELIX 30 30 SER C 596 LYS C 617 1 22 HELIX 31 31 ALA C 625 ARG C 627 5 3 HELIX 32 32 ALA C 668 PHE C 673 1 6 HELIX 33 33 THR C 678 LEU C 696 1 19 HELIX 34 34 PRO C 705 LYS C 714 1 10 HELIX 35 35 THR C 726 TRP C 737 1 12 HELIX 36 36 THR C 746 THR C 761 1 16 HELIX 37 37 PRO D 474 ASP D 476 5 3 HELIX 38 38 THR D 521 GLY D 539 1 19 HELIX 39 39 LEU D 569 GLN D 574 1 6 HELIX 40 40 SER D 597 LYS D 617 1 21 HELIX 41 41 PRO D 663 MET D 667 5 5 HELIX 42 42 ALA D 668 ASP D 674 1 7 HELIX 43 43 THR D 678 PHE D 694 1 17 HELIX 44 44 PRO D 705 LYS D 714 1 10 HELIX 45 45 THR D 726 TRP D 737 1 12 HELIX 46 46 THR D 746 THR D 761 1 16 SHEET 1 A 5 LEU A 478 GLU A 486 0 SHEET 2 A 5 GLN A 491 ILE A 498 -1 O VAL A 492 N LEU A 484 SHEET 3 A 5 VAL A 508 MET A 515 -1 O MET A 515 N GLN A 491 SHEET 4 A 5 TYR A 558 GLU A 562 -1 O VAL A 561 N ALA A 512 SHEET 5 A 5 LEU A 547 CYS A 551 -1 N GLY A 549 O ILE A 560 SHEET 1 B 2 CYS A 619 ILE A 620 0 SHEET 2 B 2 ARG A 646 ASP A 647 -1 O ARG A 646 N ILE A 620 SHEET 1 C 2 VAL A 629 VAL A 631 0 SHEET 2 C 2 MET A 637 ILE A 639 -1 O LYS A 638 N LEU A 630 SHEET 1 D 2 TYR A 654 LYS A 655 0 SHEET 2 D 2 ILE A 676 TYR A 677 -1 O TYR A 677 N TYR A 654 SHEET 1 E 5 LEU B 478 GLU B 486 0 SHEET 2 E 5 GLN B 491 ILE B 498 -1 O LEU B 494 N LYS B 482 SHEET 3 E 5 VAL B 508 MET B 515 -1 O VAL B 513 N VAL B 493 SHEET 4 E 5 TYR B 558 GLU B 562 -1 O VAL B 561 N ALA B 512 SHEET 5 E 5 LEU B 547 CYS B 551 -1 N LEU B 548 O ILE B 560 SHEET 1 F 2 CYS B 619 ILE B 620 0 SHEET 2 F 2 ARG B 646 ASP B 647 -1 O ARG B 646 N ILE B 620 SHEET 1 G 2 VAL B 629 VAL B 631 0 SHEET 2 G 2 MET B 637 ILE B 639 -1 O LYS B 638 N LEU B 630 SHEET 1 H 2 TYR B 654 LYS B 655 0 SHEET 2 H 2 ILE B 676 TYR B 677 -1 O TYR B 677 N TYR B 654 SHEET 1 I 5 LEU C 478 GLU C 486 0 SHEET 2 I 5 GLN C 491 ALA C 497 -1 O GLU C 496 N VAL C 479 SHEET 3 I 5 THR C 509 MET C 515 -1 O MET C 515 N GLN C 491 SHEET 4 I 5 TYR C 558 GLU C 562 -1 O VAL C 561 N ALA C 512 SHEET 5 I 5 LEU C 547 CYS C 551 -1 N CYS C 551 O TYR C 558 SHEET 1 J 2 CYS C 619 ILE C 620 0 SHEET 2 J 2 ARG C 646 ASP C 647 -1 O ARG C 646 N ILE C 620 SHEET 1 K 2 VAL C 629 VAL C 631 0 SHEET 2 K 2 MET C 637 ILE C 639 -1 O LYS C 638 N LEU C 630 SHEET 1 L 5 LEU D 478 GLY D 485 0 SHEET 2 L 5 GLN D 491 ILE D 498 -1 O GLU D 496 N VAL D 479 SHEET 3 L 5 VAL D 508 MET D 515 -1 O MET D 515 N GLN D 491 SHEET 4 L 5 TYR D 558 VAL D 561 -1 O VAL D 561 N ALA D 512 SHEET 5 L 5 LEU D 547 CYS D 551 -1 N CYS D 551 O TYR D 558 SHEET 1 M 3 GLY D 567 ASN D 568 0 SHEET 2 M 3 VAL D 629 VAL D 631 -1 O VAL D 631 N GLY D 567 SHEET 3 M 3 MET D 637 ILE D 639 -1 O LYS D 638 N LEU D 630 SHEET 1 N 2 CYS D 619 ILE D 620 0 SHEET 2 N 2 ARG D 646 ASP D 647 -1 O ARG D 646 N ILE D 620 SHEET 1 O 2 TYR D 654 LYS D 655 0 SHEET 2 O 2 ILE D 676 TYR D 677 -1 O TYR D 677 N TYR D 654 CRYST1 186.801 74.290 135.776 90.00 97.41 90.00 C 1 2 1 16 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 0.005353 0.000000 0.000696 0.00000 SCALE2 0.000000 0.013461 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007427 0.00000