PDB Short entry for 3KB3 HEADER SIGNALING PROTEIN 20-OCT-09 3KB3 TITLE CRYSTAL STRUCTURE OF ABSCISIC ACID-BOUND PYL2 IN COMPLEX WITH HAB1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE UNCHARACTERIZED PROTEIN AT2G26040; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: PROTEIN PHOSPHATASE 2C 16; COMPND 7 CHAIN: B; COMPND 8 SYNONYM: ATPP2C16, PROTEIN PHOSPHATASE 2C HAB1, PP2C HAB1, ATP2C-HA, COMPND 9 PROTEIN HYPERSENSITIVE TO ABA 1; COMPND 10 EC: 3.1.3.16; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARABIDOPSIS THALIANA; SOURCE 3 ORGANISM_COMMON: MOUSE-EAR CRESS,THALE-CRESS; SOURCE 4 ORGANISM_TAXID: 3702; SOURCE 5 GENE: AT2G26040; 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: PET24A; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: ARABIDOPSIS THALIANA; SOURCE 13 ORGANISM_COMMON: MOUSE-EAR CRESS,THALE-CRESS; SOURCE 14 ORGANISM_TAXID: 3702; SOURCE 15 GENE: HAB1, P2C-HA, AT1G72770, F28P22.4; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 18 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 20 EXPRESSION_SYSTEM_PLASMID: PET24A KEYWDS PHYTOHORMONE RECEPTOR, PYR/PYL/RCAR, ABSCISIC ACID SIGNALING, TYPE 2C KEYWDS 2 PROTEIN PHOSPHATASES, PYL2, HAB1, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR X.E.ZHOU,K.MELCHER,F.-F.SOON,L.-M.NG,Y.XU,K.M.SUINO-POWELL,A.KOVACH, AUTHOR 2 J.LI,H.E.XU REVDAT 3 21-FEB-24 3KB3 1 REMARK SEQADV HETSYN LINK REVDAT 2 13-JUL-11 3KB3 1 VERSN REVDAT 1 08-DEC-09 3KB3 0 JRNL AUTH K.MELCHER,L.-M.NG,X.E.ZHOU,F.-F.SOON,Y.XU,K.-M.SUINO-POWELL, JRNL AUTH 2 S.-Y.PARK,J.J.WEINER,H.FUJII,V.CHINNUSAMY,A.KOVACH,J.LI, JRNL AUTH 3 Y.WANG,J.Y.LI,F.C.PETERSON,D.R.JENSEN,E.-L.YONG,B.F.VOLKMAN, JRNL AUTH 4 S.R.CUTLER,J.-K.ZHU,H.E.XU JRNL TITL AGATE-LATCH-LOCK MECHANISM FOR HORMONE SIGNALLING BY JRNL TITL 2 ABSCISIC ACID RECEPTORS JRNL REF NATURE V. 462 602 2009 JRNL REFN ISSN 0028-0836 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 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) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.52 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 94.3 REMARK 3 NUMBER OF REFLECTIONS : 41123 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : 0.217 REMARK 3 R VALUE (WORKING SET) : 0.214 REMARK 3 FREE R VALUE : 0.259 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2918 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) : 1.95 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.00 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1889 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 65.11 REMARK 3 BIN R VALUE (WORKING SET) : 0.2870 REMARK 3 BIN FREE R VALUE SET COUNT : 169 REMARK 3 BIN FREE R VALUE : 0.3510 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3681 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 22 REMARK 3 SOLVENT ATOMS : 230 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 49.51 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.33000 REMARK 3 B22 (A**2) : 4.94000 REMARK 3 B33 (A**2) : -2.60000 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): 0.121 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.643 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.947 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.923 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3770 ; 0.023 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2589 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5101 ; 1.867 ; 1.963 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6294 ; 1.033 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 465 ; 6.883 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 170 ;35.278 ;23.529 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 657 ;16.916 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 31 ;22.190 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 574 ; 0.207 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4170 ; 0.009 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 763 ; 0.003 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; 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): 2334 ; 2.217 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 949 ; 0.696 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3778 ; 3.734 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1436 ; 4.358 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1323 ; 6.505 ; 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): 6359 ; 2.443 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 233 ;17.732 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 6289 ; 9.980 ; 5.000 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 : 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 REMARK 4 REMARK 4 3KB3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-OCT-09. REMARK 100 THE DEPOSITION ID IS D_1000055770. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-AUG-09 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 : APS REMARK 200 BEAMLINE : 21-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 41123 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 86.7 REMARK 200 DATA REDUNDANCY : 12.20 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.09300 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) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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 1.3.2 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.47 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.64 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 3350, PH 6.5, VAPOR DIFFUSION, REMARK 280 TEMPERATURE 298K 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 30.15950 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 71.95250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.73300 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 71.95250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.15950 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.73300 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1970 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21340 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -29.0 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 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 B 221 REMARK 465 GLY B 222 REMARK 465 ASP B 223 REMARK 465 HIS B 224 REMARK 465 GLU B 225 REMARK 465 GLY B 226 REMARK 465 MET B 227 REMARK 465 SER B 228 REMARK 465 PRO B 229 REMARK 465 SER B 230 REMARK 465 LEU B 231 REMARK 465 THR B 232 REMARK 465 HIS B 233 REMARK 465 ILE B 269 REMARK 465 LYS B 270 REMARK 465 ASP B 271 REMARK 465 GLU B 272 REMARK 465 LEU B 273 REMARK 465 CYS B 274 REMARK 465 LYS B 275 REMARK 465 ARG B 276 REMARK 465 ASN B 277 REMARK 465 THR B 278 REMARK 465 GLY B 279 REMARK 465 GLU B 280 REMARK 465 GLY B 281 REMARK 465 GLY B 311 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 VAL B 325 CB VAL B 325 CG1 -0.144 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 99 NE - CZ - NH1 ANGL. DEV. = -3.2 DEGREES REMARK 500 ARG A 99 NE - CZ - NH2 ANGL. DEV. = 3.6 DEGREES REMARK 500 ARG A 113 NE - CZ - NH2 ANGL. DEV. = -3.0 DEGREES REMARK 500 ASP A 161 CB - CG - OD1 ANGL. DEV. = 6.2 DEGREES REMARK 500 ASP B 346 CB - CG - OD1 ANGL. DEV. = 6.6 DEGREES REMARK 500 ASP B 346 CB - CG - OD2 ANGL. DEV. = -5.7 DEGREES REMARK 500 ASP B 363 CB - CG - OD1 ANGL. DEV. = 6.7 DEGREES REMARK 500 ARG B 449 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 REMARK 500 REMARK: NULL 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 PRO A 92 47.95 -81.74 REMARK 500 ARG A 108 63.15 61.14 REMARK 500 LEU A 121 71.66 -110.84 REMARK 500 SER B 194 106.03 -160.28 REMARK 500 MET B 219 -96.77 -35.82 REMARK 500 ARG B 257 -34.07 -130.49 REMARK 500 GLU B 265 25.41 -78.26 REMARK 500 GLU B 318 118.92 -161.72 REMARK 500 VAL B 393 -64.19 -104.09 REMARK 500 ASN B 458 -65.93 -104.86 REMARK 500 ALA B 460 -129.75 -70.96 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 HIS A 187 ASP A 188 134.61 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 B 997 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B 33 O REMARK 620 2 HOH B 120 O 119.6 REMARK 620 3 ASP B 243 OD2 72.1 82.0 REMARK 620 4 ASP B 432 OD1 84.9 143.0 80.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 998 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 204 OD1 REMARK 620 2 ASP B 243 OD1 61.0 REMARK 620 3 GLY B 244 O 121.3 77.4 REMARK 620 4 ASN B 493 OD1 90.5 143.6 139.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 999 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 243 OD2 REMARK 620 2 SER B 347 OG 113.1 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE A8S A 189 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 997 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 998 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 999 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3KAY RELATED DB: PDB REMARK 900 RELATED ID: 3KAZ RELATED DB: PDB REMARK 900 RELATED ID: 3KB0 RELATED DB: PDB DBREF 3KB3 A 14 188 UNP O80992 O80992_ARATH 14 188 DBREF 3KB3 B 186 506 UNP Q9CAJ0 P2C16_ARATH 186 506 SEQADV 3KB3 SER A 13 UNP O80992 EXPRESSION TAG SEQRES 1 A 176 SER GLU GLN LYS THR LEU GLU PRO VAL ILE LYS THR TYR SEQRES 2 A 176 HIS GLN PHE GLU PRO ASP PRO THR THR CYS THR SER LEU SEQRES 3 A 176 ILE THR GLN ARG ILE HIS ALA PRO ALA SER VAL VAL TRP SEQRES 4 A 176 PRO LEU ILE ARG ARG PHE ASP ASN PRO GLU ARG TYR LYS SEQRES 5 A 176 HIS PHE VAL LYS ARG CYS ARG LEU ILE SER GLY ASP GLY SEQRES 6 A 176 ASP VAL GLY SER VAL ARG GLU VAL THR VAL ILE SER GLY SEQRES 7 A 176 LEU PRO ALA SER THR SER THR GLU ARG LEU GLU PHE VAL SEQRES 8 A 176 ASP ASP ASP HIS ARG VAL LEU SER PHE ARG VAL VAL GLY SEQRES 9 A 176 GLY GLU HIS ARG LEU LYS ASN TYR LYS SER VAL THR SER SEQRES 10 A 176 VAL ASN GLU PHE LEU ASN GLN ASP SER GLY LYS VAL TYR SEQRES 11 A 176 THR VAL VAL LEU GLU SER TYR THR VAL ASP ILE PRO GLU SEQRES 12 A 176 GLY ASN THR GLU GLU ASP THR LYS MET PHE VAL ASP THR SEQRES 13 A 176 VAL VAL LYS LEU ASN LEU GLN LYS LEU GLY VAL ALA ALA SEQRES 14 A 176 THR SER ALA PRO MET HIS ASP SEQRES 1 B 321 CYS ILE PRO LEU TRP GLY THR VAL SER ILE GLN GLY ASN SEQRES 2 B 321 ARG SER GLU MET GLU ASP ALA PHE ALA VAL SER PRO HIS SEQRES 3 B 321 PHE LEU LYS LEU PRO ILE LYS MET LEU MET GLY ASP HIS SEQRES 4 B 321 GLU GLY MET SER PRO SER LEU THR HIS LEU THR GLY HIS SEQRES 5 B 321 PHE PHE GLY VAL TYR ASP GLY HIS GLY GLY HIS LYS VAL SEQRES 6 B 321 ALA ASP TYR CYS ARG ASP ARG LEU HIS PHE ALA LEU ALA SEQRES 7 B 321 GLU GLU ILE GLU ARG ILE LYS ASP GLU LEU CYS LYS ARG SEQRES 8 B 321 ASN THR GLY GLU GLY ARG GLN VAL GLN TRP ASP LYS VAL SEQRES 9 B 321 PHE THR SER CYS PHE LEU THR VAL ASP GLY GLU ILE GLU SEQRES 10 B 321 GLY LYS ILE GLY ARG ALA VAL VAL GLY SER SER ASP LYS SEQRES 11 B 321 VAL LEU GLU ALA VAL ALA SER GLU THR VAL GLY SER THR SEQRES 12 B 321 ALA VAL VAL ALA LEU VAL CYS SER SER HIS ILE VAL VAL SEQRES 13 B 321 SER ASN CYS GLY ASP SER ARG ALA VAL LEU PHE ARG GLY SEQRES 14 B 321 LYS GLU ALA MET PRO LEU SER VAL ASP HIS LYS PRO ASP SEQRES 15 B 321 ARG GLU ASP GLU TYR ALA ARG ILE GLU ASN ALA GLY GLY SEQRES 16 B 321 LYS VAL ILE GLN TRP GLN GLY ALA ARG VAL PHE GLY VAL SEQRES 17 B 321 LEU ALA MET SER ARG SER ILE GLY ASP ARG TYR LEU LYS SEQRES 18 B 321 PRO TYR VAL ILE PRO GLU PRO GLU VAL THR PHE MET PRO SEQRES 19 B 321 ARG SER ARG GLU ASP GLU CYS LEU ILE LEU ALA SER ASP SEQRES 20 B 321 GLY LEU TRP ASP VAL MET ASN ASN GLN GLU VAL CYS GLU SEQRES 21 B 321 ILE ALA ARG ARG ARG ILE LEU MET TRP HIS LYS LYS ASN SEQRES 22 B 321 GLY ALA PRO PRO LEU ALA GLU ARG GLY LYS GLY ILE ASP SEQRES 23 B 321 PRO ALA CYS GLN ALA ALA ALA ASP TYR LEU SER MET LEU SEQRES 24 B 321 ALA LEU GLN LYS GLY SER LYS ASP ASN ILE SER ILE ILE SEQRES 25 B 321 VAL ILE ASP LEU LYS ALA GLN ARG LYS HET A8S A 189 19 HET MG B 997 1 HET MG B 998 1 HET MG B 999 1 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 HETNAM MG MAGNESIUM ION 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 MG 3(MG 2+) FORMUL 7 HOH *230(H2 O) HELIX 1 1 SER A 13 HIS A 26 1 14 HELIX 2 2 PRO A 46 ARG A 56 1 11 HELIX 3 3 ASN A 59 TYR A 63 5 5 HELIX 4 4 THR A 158 ALA A 184 1 27 HELIX 5 5 HIS B 248 GLU B 265 1 18 HELIX 6 6 GLN B 283 GLU B 302 1 20 HELIX 7 7 ARG B 368 ALA B 378 1 11 HELIX 8 8 ARG B 403 LYS B 406 5 4 HELIX 9 9 SER B 431 ASP B 436 1 6 HELIX 10 10 ASN B 439 ASN B 458 1 20 HELIX 11 11 ASP B 471 LYS B 488 1 18 SHEET 1 A 7 THR A 34 ILE A 43 0 SHEET 2 A 7 VAL A 141 ASP A 152 -1 O GLU A 147 N ILE A 39 SHEET 3 A 7 LYS A 125 LEU A 134 -1 N PHE A 133 O TYR A 142 SHEET 4 A 7 VAL A 109 GLY A 116 -1 N LEU A 110 O THR A 128 SHEET 5 A 7 THR A 95 ASP A 104 -1 N THR A 97 O VAL A 115 SHEET 6 A 7 VAL A 82 VAL A 87 -1 N VAL A 85 O SER A 96 SHEET 7 A 7 VAL A 67 SER A 74 -1 N LYS A 68 O THR A 86 SHEET 1 B 5 TRP B 190 ILE B 195 0 SHEET 2 B 5 ILE B 494 ASP B 500 -1 O ILE B 494 N ILE B 195 SHEET 3 B 5 ASP B 424 ALA B 430 -1 N LEU B 429 O ILE B 497 SHEET 4 B 5 ARG B 348 ARG B 353 -1 N VAL B 350 O ILE B 428 SHEET 5 B 5 GLU B 356 PRO B 359 -1 O MET B 358 N LEU B 351 SHEET 1 C 4 ASP B 204 LYS B 214 0 SHEET 2 C 4 THR B 235 HIS B 245 -1 O TYR B 242 N ALA B 205 SHEET 3 C 4 GLY B 326 SER B 327 -1 O GLY B 326 N HIS B 245 SHEET 4 C 4 ILE B 400 GLY B 401 -1 O ILE B 400 N SER B 327 SHEET 1 D 5 ASP B 204 LYS B 214 0 SHEET 2 D 5 THR B 235 HIS B 245 -1 O TYR B 242 N ALA B 205 SHEET 3 D 5 ALA B 329 VAL B 334 -1 O VAL B 334 N HIS B 237 SHEET 4 D 5 HIS B 338 CYS B 344 -1 O CYS B 344 N ALA B 329 SHEET 5 D 5 GLU B 414 PRO B 419 -1 O MET B 418 N ILE B 339 SHEET 1 E 2 VAL B 382 GLN B 384 0 SHEET 2 E 2 ALA B 388 VAL B 390 -1 O ARG B 389 N ILE B 383 LINK O HOH B 33 MG MG B 997 1555 1555 2.81 LINK O HOH B 120 MG MG B 997 1555 1555 2.99 LINK OD1 ASP B 204 MG MG B 998 1555 1555 2.79 LINK OD2 ASP B 243 MG MG B 997 1555 1555 2.66 LINK OD1 ASP B 243 MG MG B 998 1555 1555 2.61 LINK OD2 ASP B 243 MG MG B 999 1555 1555 2.55 LINK O GLY B 244 MG MG B 998 1555 1555 2.79 LINK OG SER B 347 MG MG B 999 1555 1555 2.69 LINK OD1 ASP B 432 MG MG B 997 1555 1555 2.47 LINK OD1 ASN B 493 MG MG B 998 1555 1555 2.76 CISPEP 1 LYS B 406 PRO B 407 0 0.79 CISPEP 2 ALA B 460 PRO B 461 0 -13.66 SITE 1 AC1 16 HOH A 2 HOH A 3 LYS A 64 PHE A 66 SITE 2 AC1 16 VAL A 87 ALA A 93 SER A 96 PHE A 112 SITE 3 AC1 16 HIS A 119 LEU A 121 TYR A 124 PHE A 165 SITE 4 AC1 16 ASN A 173 HOH A 204 HOH A 209 HOH A 217 SITE 1 AC2 5 HOH B 33 HOH B 120 ASP B 243 ASP B 432 SITE 2 AC2 5 ASP B 492 SITE 1 AC3 5 GLU B 203 ASP B 204 ASP B 243 GLY B 244 SITE 2 AC3 5 ASN B 493 SITE 1 AC4 5 ASP B 243 ASP B 346 SER B 347 SER B 431 SITE 2 AC4 5 ASP B 432 CRYST1 60.319 67.466 143.905 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 0.016579 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014822 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006949 0.00000