HEADER GENE REGULATION 14-APR-10 2XBP TITLE A NOVEL SIGNAL TRANSDUCTION PROTEIN PII VARIANT FROM TITLE 2 SYNECHOCOCCUS ELONGATUS PCC7942 INDICATES A TWO-STEP TITLE 3 PROCESS FOR NAGK PII COMPLEX FORMATION COMPND MOL_ID: 1; COMPND 2 MOLECULE: NITROGEN REGULATORY PROTEIN P-II; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PII SIGNAL TRANSDUCING PROTEIN; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 OTHER_DETAILS: PII FROM FROM SYNECHOCOCCUS ELONGATUS PCC7942 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNECHOCOCCUS ELONGATUS; SOURCE 3 ORGANISM_TAXID: 1140; SOURCE 4 STRAIN: PCC 7942; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PET KEYWDS NUCLEOTIDE-BINDING, TRANSCRIPTION REGULATION, TRANSCRIPTION, KEYWDS 2 PHOSPHOPROTEIN, GENE REGULATION EXPDTA X-RAY DIFFRACTION AUTHOR O.FOKINA,V.R.CHELLAMUTHU,K.ZETH,K.FORCHHAMMER REVDAT 1 18-AUG-10 2XBP 0 JRNL AUTH O.FOKINA,V.R.CHELLAMUTHU,K.ZETH,K.FORCHHAMMER JRNL TITL A NOVEL SIGNAL TRANSDUCTION PROTEIN P(II) VARIANT FROM JRNL TITL 2 SYNECHOCOCCUS ELONGATUS PCC 7942 INDICATES A TWO-STEP JRNL TITL 3 PROCESS FOR NAGK- P(II) COMPLEX FORMATION. JRNL REF J.MOL.BIOL. V. 399 410 2010 JRNL REFN ISSN 0022-2836 JRNL PMID 20399792 JRNL DOI 10.1016/J.JMB.2010.04.018 REMARK 2 REMARK 2 RESOLUTION. 1.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0102 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.08 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 52061 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) : 0.126 REMARK 3 R VALUE (WORKING SET) : 0.125 REMARK 3 FREE R VALUE : 0.144 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 FREE R VALUE TEST SET COUNT : 2741 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) : 1.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.23 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3786 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.00 REMARK 3 BIN R VALUE (WORKING SET) : 0.2020 REMARK 3 BIN FREE R VALUE SET COUNT : 200 REMARK 3 BIN FREE R VALUE : 0.2200 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 919 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 33 REMARK 3 SOLVENT ATOMS : 174 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 9.74 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.025 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.026 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.015 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.752 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.979 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.972 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 967 ; 0.034 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 672 ; 0.005 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1318 ; 2.734 ; 2.018 REMARK 3 BOND ANGLES OTHERS (DEGREES): 1658 ; 1.310 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 128 ; 6.106 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 41 ;37.887 ;24.634 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 193 ;12.826 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;22.566 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 156 ; 0.209 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1047 ; 0.012 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 184 ; 0.002 ; 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): 580 ; 2.572 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 241 ; 0.907 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 952 ; 3.830 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 387 ; 6.211 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 358 ; 8.954 ; 4.500 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 1639 ; 2.555 ; 3.000 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 : 7 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 1 A 6 REMARK 3 ORIGIN FOR THE GROUP (A): 29.3850 -12.7680 61.1520 REMARK 3 T TENSOR REMARK 3 T11: 0.0301 T22: 0.0159 REMARK 3 T33: 0.0382 T12: 0.0033 REMARK 3 T13: 0.0178 T23: 0.0004 REMARK 3 L TENSOR REMARK 3 L11: 0.1620 L22: 2.5840 REMARK 3 L33: 1.0043 L12: -0.0605 REMARK 3 L13: -0.3413 L23: -0.7108 REMARK 3 S TENSOR REMARK 3 S11: 0.0076 S12: -0.0297 S13: -0.0001 REMARK 3 S21: -0.0545 S22: -0.0290 S23: 0.0298 REMARK 3 S31: 0.0438 S32: 0.0792 S33: 0.0214 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 7 A 33 REMARK 3 ORIGIN FOR THE GROUP (A): 38.4550 0.1620 60.0050 REMARK 3 T TENSOR REMARK 3 T11: 0.0138 T22: 0.0518 REMARK 3 T33: 0.0299 T12: 0.0007 REMARK 3 T13: -0.0011 T23: -0.0308 REMARK 3 L TENSOR REMARK 3 L11: 0.1676 L22: 0.6064 REMARK 3 L33: 0.4221 L12: -0.3108 REMARK 3 L13: -0.1524 L23: 0.2063 REMARK 3 S TENSOR REMARK 3 S11: 0.0036 S12: -0.0631 S13: 0.0376 REMARK 3 S21: -0.0245 S22: 0.0899 S23: -0.0481 REMARK 3 S31: 0.0028 S32: 0.1464 S33: -0.0935 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 34 A 56 REMARK 3 ORIGIN FOR THE GROUP (A): 23.4480 10.8490 50.2750 REMARK 3 T TENSOR REMARK 3 T11: 0.0531 T22: 0.0133 REMARK 3 T33: 0.0241 T12: 0.0139 REMARK 3 T13: -0.0115 T23: -0.0045 REMARK 3 L TENSOR REMARK 3 L11: 0.5278 L22: 1.0909 REMARK 3 L33: 0.4942 L12: -0.3361 REMARK 3 L13: -0.0098 L23: 0.0537 REMARK 3 S TENSOR REMARK 3 S11: -0.0091 S12: 0.0458 S13: 0.0091 REMARK 3 S21: -0.0875 S22: -0.0471 S23: -0.0016 REMARK 3 S31: -0.1264 S32: -0.0644 S33: 0.0562 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 57 A 65 REMARK 3 ORIGIN FOR THE GROUP (A): 33.5980 -4.7770 56.1200 REMARK 3 T TENSOR REMARK 3 T11: 0.0264 T22: 0.0338 REMARK 3 T33: 0.0239 T12: -0.0014 REMARK 3 T13: 0.0094 T23: 0.0023 REMARK 3 L TENSOR REMARK 3 L11: 0.2832 L22: 2.7304 REMARK 3 L33: 1.0615 L12: -0.5656 REMARK 3 L13: 0.5138 L23: -1.4741 REMARK 3 S TENSOR REMARK 3 S11: 0.0176 S12: 0.0229 S13: 0.0106 REMARK 3 S21: 0.0106 S22: -0.0227 S23: 0.0498 REMARK 3 S31: 0.0067 S32: 0.0474 S33: 0.0051 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 66 A 77 REMARK 3 ORIGIN FOR THE GROUP (A): 31.6350 -8.5600 70.0130 REMARK 3 T TENSOR REMARK 3 T11: 0.0582 T22: 0.0159 REMARK 3 T33: 0.0174 T12: -0.0013 REMARK 3 T13: -0.0164 T23: -0.0012 REMARK 3 L TENSOR REMARK 3 L11: 0.2623 L22: 7.4465 REMARK 3 L33: 0.7226 L12: 0.6793 REMARK 3 L13: -0.2613 L23: 0.9431 REMARK 3 S TENSOR REMARK 3 S11: 0.0175 S12: -0.0296 S13: -0.0208 REMARK 3 S21: 0.3738 S22: -0.0420 S23: -0.0990 REMARK 3 S31: 0.0983 S32: 0.0337 S33: 0.0245 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 78 A 106 REMARK 3 ORIGIN FOR THE GROUP (A): 32.2300 -8.7180 60.7790 REMARK 3 T TENSOR REMARK 3 T11: 0.0199 T22: 0.0305 REMARK 3 T33: 0.0251 T12: 0.0002 REMARK 3 T13: 0.0022 T23: -0.0022 REMARK 3 L TENSOR REMARK 3 L11: 0.0869 L22: 0.2212 REMARK 3 L33: 0.1050 L12: -0.0501 REMARK 3 L13: -0.0622 L23: 0.1086 REMARK 3 S TENSOR REMARK 3 S11: 0.0017 S12: -0.0396 S13: -0.0058 REMARK 3 S21: 0.0072 S22: -0.0106 S23: 0.0280 REMARK 3 S31: -0.0022 S32: 0.0299 S33: 0.0089 REMARK 3 REMARK 3 TLS GROUP : 7 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 107 A 113 REMARK 3 ORIGIN FOR THE GROUP (A): 38.7780 -22.6580 64.7440 REMARK 3 T TENSOR REMARK 3 T11: 0.0391 T22: 0.0423 REMARK 3 T33: 0.0176 T12: 0.0191 REMARK 3 T13: 0.0231 T23: 0.0216 REMARK 3 L TENSOR REMARK 3 L11: 5.3121 L22: 0.6948 REMARK 3 L33: 5.7842 L12: 0.9270 REMARK 3 L13: 1.0385 L23: -1.5428 REMARK 3 S TENSOR REMARK 3 S11: 0.0622 S12: -0.2593 S13: -0.0085 REMARK 3 S21: 0.0594 S22: -0.1070 S23: -0.0132 REMARK 3 S31: -0.1312 S32: 0.1578 S33: 0.0448 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 REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 2XBP COMPLIES WITH FORMAT V. 3.20, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 05-MAY-10. REMARK 100 THE PDBE ID CODE IS EBI-43641. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 90 REMARK 200 PH : 7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06DA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD (MX-225) REMARK 200 DETECTOR MANUFACTURER : MARRESERACH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 54696 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.200 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.300 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 14.000 REMARK 200 R MERGE (I) : 0.09000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.0400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.27 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 REMARK 200 DATA REDUNDANCY IN SHELL : 11.00 REMARK 200 R MERGE FOR SHELL (I) : 1.06000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.300 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: NULL REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.35 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.78 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 7 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 3 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 5555 Z,X,Y REMARK 290 6555 Z+1/2,-X+1/2,-Y REMARK 290 7555 -Z+1/2,-X,Y+1/2 REMARK 290 8555 -Z,X+1/2,-Y+1/2 REMARK 290 9555 Y,Z,X REMARK 290 10555 -Y,Z+1/2,-X+1/2 REMARK 290 11555 Y+1/2,-Z+1/2,-X REMARK 290 12555 -Y+1/2,-Z,X+1/2 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 40.34100 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 40.34100 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 40.34100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 40.34100 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 40.34100 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 40.34100 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 6 0.000000 0.000000 1.000000 40.34100 REMARK 290 SMTRY2 6 -1.000000 0.000000 0.000000 40.34100 REMARK 290 SMTRY3 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 0.000000 -1.000000 40.34100 REMARK 290 SMTRY2 7 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 1.000000 0.000000 40.34100 REMARK 290 SMTRY1 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 8 1.000000 0.000000 0.000000 40.34100 REMARK 290 SMTRY3 8 0.000000 -1.000000 0.000000 40.34100 REMARK 290 SMTRY1 9 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 9 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 9 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 0.000000 1.000000 40.34100 REMARK 290 SMTRY3 10 -1.000000 0.000000 0.000000 40.34100 REMARK 290 SMTRY1 11 0.000000 1.000000 0.000000 40.34100 REMARK 290 SMTRY2 11 0.000000 0.000000 -1.000000 40.34100 REMARK 290 SMTRY3 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 12 0.000000 -1.000000 0.000000 40.34100 REMARK 290 SMTRY2 12 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 12 1.000000 0.000000 0.000000 40.34100 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10120 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14300 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -39.6 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 350 BIOMT1 2 0.000000 1.000000 0.000000 40.34100 REMARK 350 BIOMT2 2 0.000000 0.000000 -1.000000 40.34100 REMARK 350 BIOMT3 2 -1.000000 0.000000 0.000000 80.68200 REMARK 350 BIOMT1 3 0.000000 0.000000 -1.000000 80.68200 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 -40.34100 REMARK 350 BIOMT3 3 0.000000 -1.000000 0.000000 40.34100 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 CL CL A1116 LIES ON A SPECIAL POSITION. REMARK 375 HOH A2058 LIES ON A SPECIAL POSITION. REMARK 375 HOH A2100 LIES ON A SPECIAL POSITION. REMARK 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED RESIDUE IN CHAIN A, ILE 86 TO ASN REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 2152 O HOH A 2153 1.88 REMARK 500 NH1 ARG A 45 OE2 GLU A 50 2.10 REMARK 500 O HOH A 2036 O HOH A 2055 2.10 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 2024 O HOH A 2155 3656 2.01 REMARK 500 REMARK 500 REMARK: NULL 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 GLU A 5 CD GLU A 5 OE2 -0.142 REMARK 500 GLU A 15 CD GLU A 15 OE2 0.072 REMARK 500 SER A 31 CA SER A 31 CB -0.201 REMARK 500 SER A 31 CB SER A 31 OG -0.105 REMARK 500 ARG A 34 CG ARG A 34 CD 0.188 REMARK 500 GLN A 69 CG GLN A 69 CD 0.173 REMARK 500 GLN A 69 CD GLN A 69 OE1 0.164 REMARK 500 GLU A 85 CG GLU A 85 CD 0.100 REMARK 500 GLU A 85 CD GLU A 85 OE1 -0.144 REMARK 500 GLU A 85 CD GLU A 85 OE2 -0.100 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 LYS A 3 CD - CE - NZ ANGL. DEV. = -29.5 DEGREES REMARK 500 GLU A 5 OE1 - CD - OE2 ANGL. DEV. = -9.8 DEGREES REMARK 500 ARG A 45 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 ARG A 47 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 LEU A 61 CB - CG - CD2 ANGL. DEV. = 16.3 DEGREES REMARK 500 ASP A 75 CB - CG - OD1 ANGL. DEV. = 5.8 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 THR A 52 -86.99 -102.67 REMARK 500 ASN A 108 -124.91 58.68 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 GLU A 5 0.08 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CHIRAL CENTERS REMARK 500 REMARK 500 UNEXPECTED CONFIGURATION OF THE FOLLOWING CHIRAL REMARK 500 CENTER(S) USING IMPROPER CA--C--CB--N CHIRALITY REMARK 500 FOR AMINO ACIDS AND C1'--O4'--N1(N9)--C2' FOR REMARK 500 NUCLEIC ACIDS OR EQUIVALENT ANGLE REMARK 500 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,A1,6X,F5.1,6X,A1,10X,A1,3X,A16) REMARK 500 REMARK 500 M RES CSSEQI IMPROPER EXPECTED FOUND DETAILS REMARK 500 SER A 113 20.0 L L OUTSIDE RANGE 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 A1115 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 37 O REMARK 620 2 ATP A1114 O3G 175.0 REMARK 620 3 ATP A1114 O1B 90.3 86.7 REMARK 620 4 ATP A1114 O1A 94.1 89.8 86.6 REMARK 620 5 HOH A2059 O 83.8 92.5 95.8 176.7 REMARK 620 6 HOH A2139 O 88.8 94.5 175.3 88.8 88.7 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ATP A1114 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A1115 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A1116 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1QY7 RELATED DB: PDB REMARK 900 THE STRUCTURE OF THE PII PROTEIN FROM THE REMARK 900 CYANOBACTERIASYNECHOCOCCUS SP. PCC 7942 REMARK 900 RELATED ID: 2JJ4 RELATED DB: PDB REMARK 900 THE COMPLEX OF PII AND ACETYLGLUTAMATE REMARK 900 KINASE FROM SYNECHOCOCCUS ELONGATUS PCC7942 REMARK 900 RELATED ID: 2V5H RELATED DB: PDB REMARK 900 CONTROLLING THE STORAGE OF NITROGEN AS REMARK 900 ARGININE: THE COMPLEX OF PII AND REMARK 900 ACETYLGLUTAMATE KINASE FROM SYNECHOCOCCUS REMARK 900 ELONGATUS PCC 7942 DBREF 2XBP A 1 112 UNP P0A3F4 GLNB_SYNE7 1 112 SEQADV 2XBP ASN A 86 UNP ILE 86 ENGINEERED MUTATION SEQADV 2XBP SER A 113 UNP P0A3F4 EXPRESSION TAG SEQRES 1 A 113 MET LYS LYS ILE GLU ALA ILE ILE ARG PRO PHE LYS LEU SEQRES 2 A 113 ASP GLU VAL LYS ILE ALA LEU VAL ASN ALA GLY ILE VAL SEQRES 3 A 113 GLY MET THR VAL SER GLU VAL ARG GLY PHE GLY ARG GLN SEQRES 4 A 113 LYS GLY GLN THR GLU ARG TYR ARG GLY SER GLU TYR THR SEQRES 5 A 113 VAL GLU PHE LEU GLN LYS LEU LYS LEU GLU ILE VAL VAL SEQRES 6 A 113 GLU ASP ALA GLN VAL ASP THR VAL ILE ASP LYS ILE VAL SEQRES 7 A 113 ALA ALA ALA ARG THR GLY GLU ASN GLY ASP GLY LYS ILE SEQRES 8 A 113 PHE VAL SER PRO VAL ASP GLN THR ILE ARG ILE ARG THR SEQRES 9 A 113 GLY GLU LYS ASN ALA ASP ALA ILE SER HET ATP A1114 31 HET MG A1115 1 HET CL A1116 1 HETNAM ATP ADENOSINE-5'-TRIPHOSPHATE HETNAM MG MAGNESIUM ION HETNAM CL CHLORIDE ION FORMUL 2 ATP C10 H16 N5 O13 P3 FORMUL 3 MG MG 2+ FORMUL 4 CL CL 1- FORMUL 5 HOH *174(H2 O) HELIX 1 1 LYS A 12 ALA A 23 1 12 HELIX 2 2 GLU A 66 ALA A 68 5 3 HELIX 3 3 GLN A 69 ARG A 82 1 14 HELIX 4 4 ASN A 108 ILE A 112 5 5 SHEET 1 AA 4 THR A 29 GLY A 35 0 SHEET 2 AA 4 LEU A 56 VAL A 65 -1 O LEU A 56 N GLY A 35 SHEET 3 AA 4 LYS A 2 ILE A 8 -1 O LYS A 2 N VAL A 65 SHEET 4 AA 4 GLY A 89 PRO A 95 -1 O LYS A 90 N ILE A 7 SHEET 1 AB 2 GLU A 44 TYR A 46 0 SHEET 2 AB 2 SER A 49 TYR A 51 -1 O SER A 49 N TYR A 46 LINK O3G ATP A1114 MG MG A1115 1555 1555 2.04 LINK O1B ATP A1114 MG MG A1115 1555 1555 2.10 LINK O1A ATP A1114 MG MG A1115 1555 1555 2.09 LINK MG MG A1115 O HOH A2059 1555 11556 2.13 LINK MG MG A1115 O HOH A2139 1555 11556 2.06 LINK MG MG A1115 O GLY A 37 1555 11556 2.06 SITE 1 AC1 25 ILE A 7 GLY A 27 MET A 28 THR A 29 SITE 2 AC1 25 GLY A 35 PHE A 36 GLY A 37 GLN A 39 SITE 3 AC1 25 GLU A 62 VAL A 64 ASN A 86 GLY A 87 SITE 4 AC1 25 ASP A 88 GLY A 89 LYS A 90 ARG A 101 SITE 5 AC1 25 ARG A 103 MG A1115 HOH A2059 HOH A2075 SITE 6 AC1 25 HOH A2139 HOH A2171 HOH A2172 HOH A2173 SITE 7 AC1 25 HOH A2174 SITE 1 AC2 4 GLY A 37 ATP A1114 HOH A2059 HOH A2139 SITE 1 AC3 2 ARG A 82 GLY A 84 CRYST1 80.682 80.682 80.682 90.00 90.00 90.00 P 21 3 1 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 0.012394 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012394 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012394 0.00000