HEADER TRANSFERASE 22-MAY-07 2V1B TITLE N- AND C-TERMINAL HELICES OF OAT LOV2 (404-546) ARE INVOLVED IN LIGHT- TITLE 2 INDUCED SIGNAL TRANSDUCTION (ROOM TEMPERATURE (293K) LIGHT STRUCTURE TITLE 3 OF LOV2 (404-546)) COMPND MOL_ID: 1; COMPND 2 MOLECULE: NPH1-1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: LIGHT, OXYGEN, VOLTAGE DOMAIN, RESIDUES 404-546; COMPND 5 SYNONYM: LOV2; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AVENA SATIVA; SOURCE 3 ORGANISM_COMMON: OAT; SOURCE 4 ORGANISM_TAXID: 4498; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PHIS-GB1-PARALLEL1 KEYWDS LOV2, KINASE, TRANSFERASE, ATP-BINDING, AVENA SATIVA, KEYWDS 2 SERINE/THREONINE-PROTEIN KINASE, LIGHT-INDUCED SIGNAL TRANSDUCTION, KEYWDS 3 PHOTOTROPIN1, NUCLEOTIDE-BINDING EXPDTA X-RAY DIFFRACTION AUTHOR A.S.HALAVATY,K.MOFFAT REVDAT 5 13-DEC-23 2V1B 1 REMARK REVDAT 4 09-OCT-19 2V1B 1 REMARK LINK REVDAT 3 13-JUL-11 2V1B 1 VERSN REVDAT 2 24-FEB-09 2V1B 1 VERSN REVDAT 1 11-DEC-07 2V1B 0 JRNL AUTH A.S.HALAVATY,K.MOFFAT JRNL TITL N- AND C-TERMINAL FLANKING REGIONS MODULATE LIGHT-INDUCED JRNL TITL 2 SIGNAL TRANSDUCTION IN THE LOV2 DOMAIN OF THE BLUE LIGHT JRNL TITL 3 SENSOR PHOTOTROPIN 1 FROM AVENA SATIVA. JRNL REF BIOCHEMISTRY V. 46 14001 2007 JRNL REFN ISSN 0006-2960 JRNL PMID 18001137 JRNL DOI 10.1021/BI701543E REMARK 2 REMARK 2 RESOLUTION. 1.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 1.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 16.12 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.4 REMARK 3 NUMBER OF REFLECTIONS : 18897 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) : 0.166 REMARK 3 R VALUE (WORKING SET) : 0.164 REMARK 3 FREE R VALUE : 0.212 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1012 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) : 1.55 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.59 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1332 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2350 REMARK 3 BIN FREE R VALUE SET COUNT : 83 REMARK 3 BIN FREE R VALUE : 0.3240 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1173 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 37 REMARK 3 SOLVENT ATOMS : 140 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.89 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.25000 REMARK 3 B22 (A**2) : 0.30000 REMARK 3 B33 (A**2) : -0.05000 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): 0.085 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.092 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.072 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.029 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.971 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.946 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1299 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 892 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1774 ; 1.634 ; 2.002 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2186 ; 0.966 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 164 ; 6.080 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 68 ;32.405 ;24.706 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 237 ;14.251 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 11 ;14.175 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 198 ; 0.101 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1438 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 254 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 246 ; 0.211 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 946 ; 0.198 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 639 ; 0.184 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 674 ; 0.088 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 76 ; 0.136 ; 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): 11 ; 0.331 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 41 ; 0.286 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 19 ; 0.209 ; 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): 1010 ; 1.341 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1243 ; 1.415 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 641 ; 2.927 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 522 ; 4.064 ; 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 : 3 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 403 A 414 REMARK 3 ORIGIN FOR THE GROUP (A): 2.6450 -5.9500 10.1090 REMARK 3 T TENSOR REMARK 3 T11: -0.0381 T22: -0.1973 REMARK 3 T33: 0.0172 T12: -0.0417 REMARK 3 T13: -0.0325 T23: 0.0466 REMARK 3 L TENSOR REMARK 3 L11: 6.8872 L22: 9.4171 REMARK 3 L33: 11.5952 L12: 2.9965 REMARK 3 L13: -2.3457 L23: -4.2572 REMARK 3 S TENSOR REMARK 3 S11: -0.0578 S12: 0.2652 S13: -0.0426 REMARK 3 S21: -0.1828 S22: 0.3884 S23: 0.6392 REMARK 3 S31: 0.3169 S32: -0.8178 S33: -0.3306 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 415 A 516 REMARK 3 ORIGIN FOR THE GROUP (A): 16.5690 1.1330 7.0440 REMARK 3 T TENSOR REMARK 3 T11: 0.0197 T22: -0.2107 REMARK 3 T33: -0.0401 T12: -0.0126 REMARK 3 T13: -0.0176 T23: 0.0063 REMARK 3 L TENSOR REMARK 3 L11: 1.9843 L22: 1.0582 REMARK 3 L33: 1.6447 L12: -0.2326 REMARK 3 L13: -0.9342 L23: -0.2052 REMARK 3 S TENSOR REMARK 3 S11: 0.0220 S12: -0.1672 S13: -0.0069 REMARK 3 S21: 0.0551 S22: -0.0354 S23: -0.0269 REMARK 3 S31: -0.0692 S32: 0.1180 S33: 0.0134 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 517 A 546 REMARK 3 ORIGIN FOR THE GROUP (A): 9.4710 -0.1460 -5.2390 REMARK 3 T TENSOR REMARK 3 T11: 0.0329 T22: -0.2275 REMARK 3 T33: -0.0540 T12: 0.0172 REMARK 3 T13: -0.0364 T23: -0.0211 REMARK 3 L TENSOR REMARK 3 L11: 1.1801 L22: 1.3956 REMARK 3 L33: 3.6250 L12: -0.0036 REMARK 3 L13: 0.4369 L23: -0.6508 REMARK 3 S TENSOR REMARK 3 S11: 0.0339 S12: 0.1581 S13: 0.0330 REMARK 3 S21: -0.0247 S22: 0.0346 S23: 0.0269 REMARK 3 S31: -0.0969 S32: -0.2260 S33: -0.0685 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 2V1B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 22-MAY-07. REMARK 100 THE DEPOSITION ID IS D_1290032635. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 293 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 14-BM-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9002 REMARK 200 MONOCHROMATOR : BENT GE(111) MONOCHROMATOR REMARK 200 OPTICS : BENT CONICAL SI-MIRROR (RH REMARK 200 COATED) REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19930 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.550 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 (%) : 96.0 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.04300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 29.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.61 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : 0.36000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.400 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: PDB ENTRY 2V0U REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.01 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 17.95950 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 33.61400 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 28.58450 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 33.61400 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 17.95950 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 28.58450 REMARK 290 SMTRY3 4 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 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 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 ASP A 522 -127.47 50.07 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 FMN A1547 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A1548 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2V1A RELATED DB: PDB REMARK 900 N- AND C-TERMINAL HELICES OF OAT LOV2 ( 404-546) ARE INVOLVED IN REMARK 900 LIGHT-INDUCED SIGNAL TRANSDUCTION (ROOM TEMPERATURE (293K) DARK REMARK 900 STRUCTURE OF LOV2 (404-546)) REMARK 900 RELATED ID: 2V0U RELATED DB: PDB REMARK 900 N- AND C-TERMINAL HELICES OF OAT LOV2 ( 404-546) ARE INVOLVED IN REMARK 900 LIGHT-INDUCED SIGNAL TRANSDUCTION (CRYO DARK STRUCTURE OF LOV2 (404- REMARK 900 546)) REMARK 900 RELATED ID: 2V0W RELATED DB: PDB REMARK 900 N- AND C-TERMINAL HELICES OF OAT LOV2 ( 404-546) ARE INVOLVED IN REMARK 900 LIGHT-INDUCED SIGNAL TRANSDUCTION (CRYO-TRAPPED LIGHT STRUCTURE OF REMARK 900 LOV2 (404-546)) REMARK 999 REMARK 999 SEQUENCE REMARK 999 PHE403 (VECTOR RESIDUE) DOES NOT BELONG TO LOV2 SEQUENCE DBREF 2V1B A 403 403 PDB 2V1B 2V1B 403 403 DBREF 2V1B A 404 546 UNP O49003 O49003_AVESA 404 546 SEQRES 1 A 144 PHE LEU ALA THR THR LEU GLU ARG ILE GLU LYS ASN PHE SEQRES 2 A 144 VAL ILE THR ASP PRO ARG LEU PRO ASP ASN PRO ILE ILE SEQRES 3 A 144 PHE ALA SER ASP SER PHE LEU GLN LEU THR GLU TYR SER SEQRES 4 A 144 ARG GLU GLU ILE LEU GLY ARG ASN CYS ARG PHE LEU GLN SEQRES 5 A 144 GLY PRO GLU THR ASP ARG ALA THR VAL ARG LYS ILE ARG SEQRES 6 A 144 ASP ALA ILE ASP ASN GLN THR GLU VAL THR VAL GLN LEU SEQRES 7 A 144 ILE ASN TYR THR LYS SER GLY LYS LYS PHE TRP ASN LEU SEQRES 8 A 144 PHE HIS LEU GLN PRO MET ARG ASP GLN LYS GLY ASP VAL SEQRES 9 A 144 GLN TYR PHE ILE GLY VAL GLN LEU ASP GLY THR GLU HIS SEQRES 10 A 144 VAL ARG ASP ALA ALA GLU ARG GLU GLY VAL MET LEU ILE SEQRES 11 A 144 LYS LYS THR ALA GLU ASN ILE ASP GLU ALA ALA LYS GLU SEQRES 12 A 144 LEU HET FMN A1547 31 HET GOL A1548 6 HETNAM FMN FLAVIN MONONUCLEOTIDE HETNAM GOL GLYCEROL HETSYN FMN RIBOFLAVIN MONOPHOSPHATE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 FMN C17 H21 N4 O9 P FORMUL 3 GOL C3 H8 O3 FORMUL 4 HOH *140(H2 O) HELIX 1 1 THR A 407 ILE A 411 5 5 HELIX 2 2 SER A 431 GLU A 439 1 9 HELIX 3 3 SER A 441 LEU A 446 1 6 HELIX 4 4 ASN A 449 GLN A 454 5 6 HELIX 5 5 ASP A 459 ASN A 472 1 14 HELIX 6 6 ARG A 521 LYS A 544 1 24 SHEET 1 AA 5 ILE A 427 ALA A 430 0 SHEET 2 AA 5 PHE A 415 THR A 418 -1 O ILE A 417 N ILE A 428 SHEET 3 AA 5 VAL A 506 GLY A 516 -1 O PHE A 509 N THR A 418 SHEET 4 AA 5 LYS A 489 ARG A 500 -1 O TRP A 491 N GLY A 516 SHEET 5 AA 5 VAL A 476 TYR A 483 -1 O VAL A 476 N LEU A 496 LINK SG ACYS A 450 C4A FMN A1547 1555 1555 1.87 SITE 1 AC1 20 VAL A 416 THR A 418 ASN A 425 ASN A 449 SITE 2 AC1 20 CYS A 450 ARG A 451 LEU A 453 GLN A 454 SITE 3 AC1 20 VAL A 463 ARG A 467 ILE A 470 ASN A 482 SITE 4 AC1 20 ASN A 492 PHE A 494 LEU A 496 PHE A 509 SITE 5 AC1 20 ILE A 510 GLY A 511 GLN A 513 HOH A2137 SITE 1 AC2 5 PHE A 403 LEU A 404 GLN A 502 ARG A 526 SITE 2 AC2 5 HOH A2110 CRYST1 35.919 57.169 67.228 90.00 90.00 90.00 P 21 21 21 4 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 0.027840 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017492 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014875 0.00000