HEADER HORMONE RECEPTOR, SIGNALING PROTEIN 02-OCT-09 3K3K TITLE CRYSTAL STRUCTURE OF DIMERIC ABSCISIC ACID (ABA) RECEPTOR PYRABACTIN TITLE 2 RESISTANCE 1 (PYR1) WITH ABA-BOUND CLOSED-LID AND ABA-FREE OPEN-LID TITLE 3 SUBUNITS COMPND MOL_ID: 1; COMPND 2 MOLECULE: ABSCISIC ACID RECEPTOR PYR1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: PYRABACTIN RESISTANCE 1, GENE PRODUCT AT4G17870, REGULATORY COMPND 5 COMPONENT OF ABA RECEPTOR 11, RCAR11, GENE PRODUCT T6K21.50; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARABIDOPSIS THALIANA; SOURCE 3 ORGANISM_COMMON: MOUSE-EAR CRESS; SOURCE 4 ORGANISM_TAXID: 3702; SOURCE 5 GENE: AT4G17870, PYR1, T6K21.50; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28 KEYWDS PYR1, ABSCISIC ACID, ABA RECEPTOR, PLANT HORMONE RECEPTOR, ABA, ABA KEYWDS 2 SENSOR, DROUGHT TOLERANCE, PLANT DEVELOPMENT, SEED DORMANCY, KEYWDS 3 ALPHA/BETA HELIX-GRIP FOLD, START PROTEIN, CLUSTER A TYPE 2C PROTEIN KEYWDS 4 PHOSPHATASE (PP2C) INHIBITOR, PYRABACTIN RESISTANCE 1, PYRABACTIN, KEYWDS 5 PYL, PHYTOHORMONE, HORMONE RECEPTOR, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.S.ARVAI,K.HITOMI,E.D.GETZOFF REVDAT 4 06-SEP-23 3K3K 1 REMARK SEQADV HETSYN REVDAT 3 13-JUL-11 3K3K 1 VERSN REVDAT 2 22-DEC-09 3K3K 1 JRNL REVDAT 1 17-NOV-09 3K3K 0 JRNL AUTH N.NISHIMURA,K.HITOMI,A.S.ARVAI,R.P.RAMBO,C.HITOMI, JRNL AUTH 2 S.R.CUTLER,J.I.SCHROEDER,E.D.GETZOFF JRNL TITL STRUCTURAL MECHANISM OF ABSCISIC ACID BINDING AND SIGNALING JRNL TITL 2 BY DIMERIC PYR1. JRNL REF SCIENCE V. 326 1373 2009 JRNL REFN ISSN 0036-8075 JRNL PMID 19933100 JRNL DOI 10.1126/SCIENCE.1181829 REMARK 2 REMARK 2 RESOLUTION. 1.70 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) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 3 NUMBER OF REFLECTIONS : 53122 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) : 0.191 REMARK 3 R VALUE (WORKING SET) : 0.189 REMARK 3 FREE R VALUE : 0.237 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2685 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) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.74 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2873 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 75.43 REMARK 3 BIN R VALUE (WORKING SET) : 0.3010 REMARK 3 BIN FREE R VALUE SET COUNT : 172 REMARK 3 BIN FREE R VALUE : 0.3430 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2924 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 19 REMARK 3 SOLVENT ATOMS : 380 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 30.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 53.87 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.29000 REMARK 3 B22 (A**2) : -2.57000 REMARK 3 B33 (A**2) : 0.69000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 1.30000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.101 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.108 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.086 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.644 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.971 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.954 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3134 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4271 ; 1.512 ; 1.955 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 400 ; 6.108 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 156 ;31.363 ;23.333 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 564 ;13.995 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 32 ;18.665 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 480 ; 0.114 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2406 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1469 ; 0.214 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2154 ; 0.308 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 304 ; 0.169 ; 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): 53 ; 0.225 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 30 ; 0.214 ; 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): 1954 ;16.864 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3112 ;19.835 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1314 ;40.101 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1143 ;42.347 ; 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 : 0.90 REMARK 3 ION PROBE RADIUS : 0.90 REMARK 3 SHRINKAGE RADIUS : 0.70 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3K3K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-OCT-09. REMARK 100 THE DEPOSITION ID IS D_1000055501. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-MAY-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 12.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.115932 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 53191 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 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 (%) : 96.6 REMARK 200 DATA REDUNDANCY : 3.900 REMARK 200 R MERGE (I) : 0.05400 REMARK 200 R SYM (I) : 0.05400 REMARK 200 FOR THE DATA SET : 22.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 76.6 REMARK 200 DATA REDUNDANCY IN SHELL : 2.80 REMARK 200 R MERGE FOR SHELL (I) : 0.39100 REMARK 200 R SYM FOR SHELL (I) : 0.39100 REMARK 200 FOR SHELL : 2.500 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 ENTRY 3F08 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.64 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.65 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG MME 2000, 5% AMMONIUM SULFATE, REMARK 280 5% NACL, PH 6.2, VAPOR DIFFUSION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 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 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 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1520 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19430 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6320 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 35570 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -33.9 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 BIOMT1 2 -1.000000 0.000000 0.000000 37.29119 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 81.83083 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 216 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 314 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 327 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 333 LIES ON A SPECIAL POSITION. 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 -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 ASP A 184 REMARK 465 GLY A 185 REMARK 465 SER A 186 REMARK 465 GLY A 187 REMARK 465 SER A 188 REMARK 465 GLN A 189 REMARK 465 VAL A 190 REMARK 465 THR A 191 REMARK 465 MET B -19 REMARK 465 GLY B -18 REMARK 465 SER B -17 REMARK 465 SER B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 SER B -9 REMARK 465 SER B -8 REMARK 465 GLY B -7 REMARK 465 LEU B -6 REMARK 465 VAL B -5 REMARK 465 PRO B -4 REMARK 465 ARG B -3 REMARK 465 GLY B -2 REMARK 465 SER B -1 REMARK 465 HIS B 0 REMARK 465 MET B 1 REMARK 465 GLY B 185 REMARK 465 SER B 186 REMARK 465 GLY B 187 REMARK 465 SER B 188 REMARK 465 GLN B 189 REMARK 465 VAL B 190 REMARK 465 THR B 191 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 ASN A 70 55.18 -111.30 REMARK 500 PHE A 71 112.99 -22.23 REMARK 500 PHE A 71 112.99 -29.13 REMARK 500 GLU A 132 -128.91 49.66 REMARK 500 SER A 152 33.93 -169.86 REMARK 500 GLU B 4 140.66 -172.25 REMARK 500 LEU B 25 59.72 -69.81 REMARK 500 ASN B 70 4.11 164.97 REMARK 500 ASN B 70 -24.31 148.53 REMARK 500 PHE B 71 121.42 27.56 REMARK 500 LEU B 117 65.31 -110.22 REMARK 500 GLU B 132 -121.11 64.05 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 A8S B 1001 DBREF 3K3K A 1 191 UNP O49686 O49686_ARATH 1 191 DBREF 3K3K B 1 191 UNP O49686 O49686_ARATH 1 191 SEQADV 3K3K MET A -19 UNP O49686 EXPRESSION TAG SEQADV 3K3K GLY A -18 UNP O49686 EXPRESSION TAG SEQADV 3K3K SER A -17 UNP O49686 EXPRESSION TAG SEQADV 3K3K SER A -16 UNP O49686 EXPRESSION TAG SEQADV 3K3K HIS A -15 UNP O49686 EXPRESSION TAG SEQADV 3K3K HIS A -14 UNP O49686 EXPRESSION TAG SEQADV 3K3K HIS A -13 UNP O49686 EXPRESSION TAG SEQADV 3K3K HIS A -12 UNP O49686 EXPRESSION TAG SEQADV 3K3K HIS A -11 UNP O49686 EXPRESSION TAG SEQADV 3K3K HIS A -10 UNP O49686 EXPRESSION TAG SEQADV 3K3K SER A -9 UNP O49686 EXPRESSION TAG SEQADV 3K3K SER A -8 UNP O49686 EXPRESSION TAG SEQADV 3K3K GLY A -7 UNP O49686 EXPRESSION TAG SEQADV 3K3K LEU A -6 UNP O49686 EXPRESSION TAG SEQADV 3K3K VAL A -5 UNP O49686 EXPRESSION TAG SEQADV 3K3K PRO A -4 UNP O49686 EXPRESSION TAG SEQADV 3K3K ARG A -3 UNP O49686 EXPRESSION TAG SEQADV 3K3K GLY A -2 UNP O49686 EXPRESSION TAG SEQADV 3K3K SER A -1 UNP O49686 EXPRESSION TAG SEQADV 3K3K HIS A 0 UNP O49686 EXPRESSION TAG SEQADV 3K3K MET B -19 UNP O49686 EXPRESSION TAG SEQADV 3K3K GLY B -18 UNP O49686 EXPRESSION TAG SEQADV 3K3K SER B -17 UNP O49686 EXPRESSION TAG SEQADV 3K3K SER B -16 UNP O49686 EXPRESSION TAG SEQADV 3K3K HIS B -15 UNP O49686 EXPRESSION TAG SEQADV 3K3K HIS B -14 UNP O49686 EXPRESSION TAG SEQADV 3K3K HIS B -13 UNP O49686 EXPRESSION TAG SEQADV 3K3K HIS B -12 UNP O49686 EXPRESSION TAG SEQADV 3K3K HIS B -11 UNP O49686 EXPRESSION TAG SEQADV 3K3K HIS B -10 UNP O49686 EXPRESSION TAG SEQADV 3K3K SER B -9 UNP O49686 EXPRESSION TAG SEQADV 3K3K SER B -8 UNP O49686 EXPRESSION TAG SEQADV 3K3K GLY B -7 UNP O49686 EXPRESSION TAG SEQADV 3K3K LEU B -6 UNP O49686 EXPRESSION TAG SEQADV 3K3K VAL B -5 UNP O49686 EXPRESSION TAG SEQADV 3K3K PRO B -4 UNP O49686 EXPRESSION TAG SEQADV 3K3K ARG B -3 UNP O49686 EXPRESSION TAG SEQADV 3K3K GLY B -2 UNP O49686 EXPRESSION TAG SEQADV 3K3K SER B -1 UNP O49686 EXPRESSION TAG SEQADV 3K3K HIS B 0 UNP O49686 EXPRESSION TAG SEQRES 1 A 211 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 211 LEU VAL PRO ARG GLY SER HIS MET PRO SER GLU LEU THR SEQRES 3 A 211 PRO GLU GLU ARG SER GLU LEU LYS ASN SER ILE ALA GLU SEQRES 4 A 211 PHE HIS THR TYR GLN LEU ASP PRO GLY SER CYS SER SER SEQRES 5 A 211 LEU HIS ALA GLN ARG ILE HIS ALA PRO PRO GLU LEU VAL SEQRES 6 A 211 TRP SER ILE VAL ARG ARG PHE ASP LYS PRO GLN THR TYR SEQRES 7 A 211 LYS HIS PHE ILE LYS SER CYS SER VAL GLU GLN ASN PHE SEQRES 8 A 211 GLU MET ARG VAL GLY CYS THR ARG ASP VAL ILE VAL ILE SEQRES 9 A 211 SER GLY LEU PRO ALA ASN THR SER THR GLU ARG LEU ASP SEQRES 10 A 211 ILE LEU ASP ASP GLU ARG ARG VAL THR GLY PHE SER ILE SEQRES 11 A 211 ILE GLY GLY GLU HIS ARG LEU THR ASN TYR LYS SER VAL SEQRES 12 A 211 THR THR VAL HIS ARG PHE GLU LYS GLU ASN ARG ILE TRP SEQRES 13 A 211 THR VAL VAL LEU GLU SER TYR VAL VAL ASP MET PRO GLU SEQRES 14 A 211 GLY ASN SER GLU ASP ASP THR ARG MET PHE ALA ASP THR SEQRES 15 A 211 VAL VAL LYS LEU ASN LEU GLN LYS LEU ALA THR VAL ALA SEQRES 16 A 211 GLU ALA MET ALA ARG ASN SER GLY ASP GLY SER GLY SER SEQRES 17 A 211 GLN VAL THR SEQRES 1 B 211 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 211 LEU VAL PRO ARG GLY SER HIS MET PRO SER GLU LEU THR SEQRES 3 B 211 PRO GLU GLU ARG SER GLU LEU LYS ASN SER ILE ALA GLU SEQRES 4 B 211 PHE HIS THR TYR GLN LEU ASP PRO GLY SER CYS SER SER SEQRES 5 B 211 LEU HIS ALA GLN ARG ILE HIS ALA PRO PRO GLU LEU VAL SEQRES 6 B 211 TRP SER ILE VAL ARG ARG PHE ASP LYS PRO GLN THR TYR SEQRES 7 B 211 LYS HIS PHE ILE LYS SER CYS SER VAL GLU GLN ASN PHE SEQRES 8 B 211 GLU MET ARG VAL GLY CYS THR ARG ASP VAL ILE VAL ILE SEQRES 9 B 211 SER GLY LEU PRO ALA ASN THR SER THR GLU ARG LEU ASP SEQRES 10 B 211 ILE LEU ASP ASP GLU ARG ARG VAL THR GLY PHE SER ILE SEQRES 11 B 211 ILE GLY GLY GLU HIS ARG LEU THR ASN TYR LYS SER VAL SEQRES 12 B 211 THR THR VAL HIS ARG PHE GLU LYS GLU ASN ARG ILE TRP SEQRES 13 B 211 THR VAL VAL LEU GLU SER TYR VAL VAL ASP MET PRO GLU SEQRES 14 B 211 GLY ASN SER GLU ASP ASP THR ARG MET PHE ALA ASP THR SEQRES 15 B 211 VAL VAL LYS LEU ASN LEU GLN LYS LEU ALA THR VAL ALA SEQRES 16 B 211 GLU ALA MET ALA ARG ASN SER GLY ASP GLY SER GLY SER SEQRES 17 B 211 GLN VAL THR HET A8S B1001 19 HETNAM A8S (2Z,4E)-5-[(1S)-1-HYDROXY-2,6,6-TRIMETHYL-4- HETNAM 2 A8S OXOCYCLOHEX-2-EN-1-YL]-3-METHYLPENTA-2,4-DIENOIC ACID HETSYN A8S (+)-ABSCISIC ACID; (2Z,4E)-5-[(1S)-1-HYDROXY-2,6,6- HETSYN 2 A8S TRIMETHYL-4-OXO-2-CYCLOHEXEN-1-YL]-3-METHYL-2,4- HETSYN 3 A8S PENTADIENOIC ACID FORMUL 3 A8S C15 H20 O4 FORMUL 4 HOH *380(H2 O) HELIX 1 1 THR A 6 HIS A 21 1 16 HELIX 2 2 PRO A 41 ARG A 50 1 10 HELIX 3 3 LYS A 54 TYR A 58 5 5 HELIX 4 4 HIS A 115 ASN A 119 5 5 HELIX 5 5 THR A 156 ARG A 180 1 25 HELIX 6 6 THR B 6 HIS B 21 1 16 HELIX 7 7 PRO B 41 ARG B 50 1 10 HELIX 8 8 LYS B 54 TYR B 58 5 5 HELIX 9 9 SER B 152 ASP B 184 1 33 SHEET 1 A 7 SER A 29 ILE A 38 0 SHEET 2 A 7 ARG A 134 ASP A 146 -1 O THR A 137 N ILE A 38 SHEET 3 A 7 LYS A 121 LYS A 131 -1 N VAL A 123 O SER A 142 SHEET 4 A 7 VAL A 105 GLY A 113 -1 N PHE A 108 O SER A 122 SHEET 5 A 7 ASN A 90 ASP A 100 -1 N ASP A 100 O VAL A 105 SHEET 6 A 7 THR A 78 VAL A 83 -1 N VAL A 83 O ASN A 90 SHEET 7 A 7 ILE A 62 SER A 66 -1 N LYS A 63 O ILE A 82 SHEET 1 B 7 SER B 29 ILE B 38 0 SHEET 2 B 7 ARG B 134 ASP B 146 -1 O THR B 137 N ILE B 38 SHEET 3 B 7 LYS B 121 LYS B 131 -1 N THR B 125 O LEU B 140 SHEET 4 B 7 VAL B 105 GLY B 112 -1 N THR B 106 O THR B 124 SHEET 5 B 7 THR B 91 ASP B 100 -1 N THR B 93 O ILE B 111 SHEET 6 B 7 THR B 78 VAL B 83 -1 N VAL B 81 O SER B 92 SHEET 7 B 7 ILE B 62 VAL B 67 -1 N SER B 64 O ILE B 82 CISPEP 1 LEU A 87 PRO A 88 0 8.59 CISPEP 2 PRO B 2 SER B 3 0 9.69 SITE 1 AC1 16 LYS B 59 VAL B 83 PRO B 88 ALA B 89 SITE 2 AC1 16 SER B 92 PHE B 108 ILE B 110 LEU B 117 SITE 3 AC1 16 TYR B 120 PHE B 159 VAL B 163 HOH B 200 SITE 4 AC1 16 HOH B 214 HOH B 220 HOH B 221 HOH B 297 CRYST1 50.208 61.407 82.844 90.00 98.97 90.00 P 1 2 1 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 0.019917 0.000000 0.003142 0.00000 SCALE2 0.000000 0.016285 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012220 0.00000