HEADER TRANSFERASE 09-FEB-15 4Y2F TITLE CRYSTAL STRUCTURE OF NATIVE GAF DOMAIN OF POTASSIUM SENSOR HISTIDINE TITLE 2 KINASE KDPD FROM ESCHERICHIA COLI COMPND MOL_ID: 1; COMPND 2 MOLECULE: SENSOR PROTEIN KDPD; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: GAF DOMAIN (UNP RESIDUES 515-646); COMPND 5 EC: 2.7.13.3; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 GENE: KDPD, B0695, JW0683; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS GAF-DOMAIN, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR S.KUMAR,D.A.YERNOOL REVDAT 2 28-FEB-24 4Y2F 1 REMARK REVDAT 1 25-MAY-16 4Y2F 0 JRNL AUTH S.KUMAR,D.A.YERNOOL JRNL TITL CRYSTAL STRUCTURE OF NATIVE GAF DOMAIN OF POTASSIUM SENSOR JRNL TITL 2 HISTIDINE KINASE KDPD FROM ESCHERICHIA COLI JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (DEV-2313_1839: ???) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.06 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.910 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 3 NUMBER OF REFLECTIONS : 24874 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.183 REMARK 3 R VALUE (WORKING SET) : 0.181 REMARK 3 FREE R VALUE : 0.205 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.970 REMARK 3 FREE R VALUE TEST SET COUNT : 1983 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 30.0650 - 3.3631 0.98 1784 151 0.1714 0.1833 REMARK 3 2 3.3631 - 2.6699 1.00 1688 149 0.1648 0.1657 REMARK 3 3 2.6699 - 2.3326 0.99 1666 144 0.1709 0.2135 REMARK 3 4 2.3326 - 2.1194 0.99 1671 149 0.1717 0.2221 REMARK 3 5 2.1194 - 1.9675 0.99 1658 140 0.1732 0.2138 REMARK 3 6 1.9675 - 1.8515 0.98 1609 144 0.1794 0.2073 REMARK 3 7 1.8515 - 1.7588 0.98 1649 141 0.1824 0.2127 REMARK 3 8 1.7588 - 1.6823 0.98 1598 142 0.1947 0.2312 REMARK 3 9 1.6823 - 1.6175 0.97 1629 138 0.2044 0.2171 REMARK 3 10 1.6175 - 1.5617 0.97 1581 136 0.2127 0.2496 REMARK 3 11 1.5617 - 1.5129 0.98 1605 142 0.2083 0.2326 REMARK 3 12 1.5129 - 1.4696 0.98 1572 135 0.2402 0.2886 REMARK 3 13 1.4696 - 1.4309 0.96 1610 137 0.2890 0.2884 REMARK 3 14 1.4309 - 1.3960 0.97 1571 135 0.3366 0.4150 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.190 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.910 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 1118 REMARK 3 ANGLE : 0.886 1525 REMARK 3 CHIRALITY : 0.071 176 REMARK 3 PLANARITY : 0.006 200 REMARK 3 DIHEDRAL : 13.665 415 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 7 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID -3 THROUGH 543 ) REMARK 3 ORIGIN FOR THE GROUP (A): 6.1252 26.9602 44.7340 REMARK 3 T TENSOR REMARK 3 T11: 0.2980 T22: 0.1546 REMARK 3 T33: 0.2496 T12: 0.0305 REMARK 3 T13: 0.0656 T23: -0.0239 REMARK 3 L TENSOR REMARK 3 L11: 2.8682 L22: 1.2658 REMARK 3 L33: 7.1699 L12: 0.3242 REMARK 3 L13: 0.7867 L23: 1.9705 REMARK 3 S TENSOR REMARK 3 S11: -0.3681 S12: -0.1033 S13: 0.2046 REMARK 3 S21: 0.4748 S22: -0.1076 S23: 0.5238 REMARK 3 S31: -0.1742 S32: 0.1406 S33: 0.2707 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 544 THROUGH 560 ) REMARK 3 ORIGIN FOR THE GROUP (A): 7.9711 12.0438 50.2291 REMARK 3 T TENSOR REMARK 3 T11: 0.2409 T22: 0.2010 REMARK 3 T33: 0.1116 T12: -0.0071 REMARK 3 T13: 0.0325 T23: 0.0277 REMARK 3 L TENSOR REMARK 3 L11: 3.6771 L22: 3.5299 REMARK 3 L33: 7.5094 L12: -0.0958 REMARK 3 L13: 1.3753 L23: -0.4899 REMARK 3 S TENSOR REMARK 3 S11: 0.0283 S12: -0.6252 S13: -0.1956 REMARK 3 S21: 0.6227 S22: -0.0529 S23: 0.1015 REMARK 3 S31: 0.3387 S32: -0.1887 S33: -0.1403 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 561 THROUGH 571 ) REMARK 3 ORIGIN FOR THE GROUP (A): 2.1556 6.2564 44.1325 REMARK 3 T TENSOR REMARK 3 T11: 0.2269 T22: 0.2793 REMARK 3 T33: 0.2608 T12: -0.0181 REMARK 3 T13: -0.0349 T23: 0.0167 REMARK 3 L TENSOR REMARK 3 L11: 7.2789 L22: 6.3402 REMARK 3 L33: 3.5505 L12: -5.6082 REMARK 3 L13: 3.8342 L23: -3.9020 REMARK 3 S TENSOR REMARK 3 S11: -0.0338 S12: -0.3304 S13: -0.2541 REMARK 3 S21: 0.0406 S22: 0.5778 S23: -0.1620 REMARK 3 S31: -0.1471 S32: -0.9717 S33: -0.4928 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 572 THROUGH 591 ) REMARK 3 ORIGIN FOR THE GROUP (A): 17.6035 6.3844 43.8744 REMARK 3 T TENSOR REMARK 3 T11: 0.1310 T22: 0.1622 REMARK 3 T33: 0.1838 T12: 0.0222 REMARK 3 T13: -0.0259 T23: 0.0269 REMARK 3 L TENSOR REMARK 3 L11: 1.9341 L22: 5.4624 REMARK 3 L33: 6.0121 L12: -0.4890 REMARK 3 L13: -0.8229 L23: 0.7664 REMARK 3 S TENSOR REMARK 3 S11: -0.0573 S12: -0.2398 S13: -0.1525 REMARK 3 S21: 0.3491 S22: 0.0246 S23: -0.2526 REMARK 3 S31: 0.3073 S32: 0.2798 S33: 0.0542 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 592 THROUGH 616 ) REMARK 3 ORIGIN FOR THE GROUP (A): 14.2831 12.4802 42.5572 REMARK 3 T TENSOR REMARK 3 T11: 0.1047 T22: 0.1141 REMARK 3 T33: 0.1182 T12: 0.0038 REMARK 3 T13: 0.0077 T23: 0.0090 REMARK 3 L TENSOR REMARK 3 L11: 1.6313 L22: 3.2168 REMARK 3 L33: 3.5781 L12: -0.3878 REMARK 3 L13: 0.9254 L23: 1.3879 REMARK 3 S TENSOR REMARK 3 S11: -0.0093 S12: -0.0520 S13: 0.0058 REMARK 3 S21: 0.1517 S22: 0.0648 S23: -0.2468 REMARK 3 S31: 0.0116 S32: 0.1105 S33: -0.0462 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 617 THROUGH 624 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.9041 14.4387 27.9467 REMARK 3 T TENSOR REMARK 3 T11: 0.1702 T22: 0.1900 REMARK 3 T33: 0.1439 T12: 0.0015 REMARK 3 T13: -0.0040 T23: -0.0190 REMARK 3 L TENSOR REMARK 3 L11: 4.3855 L22: 8.7070 REMARK 3 L33: 4.3528 L12: 6.1274 REMARK 3 L13: -4.2435 L23: -6.0058 REMARK 3 S TENSOR REMARK 3 S11: 0.0674 S12: 0.4535 S13: -0.2585 REMARK 3 S21: -0.3096 S22: 0.1034 S23: -0.0792 REMARK 3 S31: 0.4441 S32: -0.2677 S33: -0.2146 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 625 THROUGH 653 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.2740 23.3643 46.2481 REMARK 3 T TENSOR REMARK 3 T11: 0.1830 T22: 0.1527 REMARK 3 T33: 0.1215 T12: 0.0065 REMARK 3 T13: -0.0363 T23: 0.0028 REMARK 3 L TENSOR REMARK 3 L11: 1.3892 L22: 3.0674 REMARK 3 L33: 2.0506 L12: -0.3911 REMARK 3 L13: -0.2228 L23: 0.4943 REMARK 3 S TENSOR REMARK 3 S11: -0.0383 S12: -0.2605 S13: 0.0201 REMARK 3 S21: 0.5652 S22: 0.0676 S23: -0.2013 REMARK 3 S31: -0.2865 S32: 0.1501 S33: 0.0017 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4Y2F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-FEB-15. REMARK 100 THE DEPOSITION ID IS D_1000206561. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-OCT-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 - 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RUH2R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97932 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24876 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.390 REMARK 200 RESOLUTION RANGE LOW (A) : 28.770 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 200 DATA REDUNDANCY : 14.10 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.73000 REMARK 200 FOR THE DATA SET : 18.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.45 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.1 REMARK 200 DATA REDUNDANCY IN SHELL : 13.90 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 1.96000 REMARK 200 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 31.13 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.79 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30-35% PEG 3350, 0.1 M BIS-TRIS PH 6.0 REMARK 280 - 6.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 17.62500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 28.77000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 17.62500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 28.77000 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: 1750 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14320 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.0 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 -1.000000 0.000000 0.000000 35.25000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 57.54000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 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 873 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 HIS A 654 REMARK 465 HIS A 655 REMARK 465 HIS A 656 REMARK 465 HIS A 657 REMARK 465 HIS A 658 REMARK 465 HIS A 659 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 653 CG CD OE1 OE2 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 711 O HOH A 729 2.06 REMARK 500 O HOH A 739 O HOH A 834 2.13 REMARK 500 O HOH A 832 O HOH A 835 2.14 REMARK 500 O HOH A 806 O HOH A 832 2.16 REMARK 500 O HOH A 826 O HOH A 867 2.17 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 701 O HOH A 703 2665 2.10 REMARK 500 REMARK 500 REMARK: NULL DBREF 4Y2F A 515 646 UNP P21865 KDPD_ECOLI 515 646 SEQADV 4Y2F GLY A -3 UNP P21865 EXPRESSION TAG SEQADV 4Y2F ALA A -2 UNP P21865 EXPRESSION TAG SEQADV 4Y2F MET A -1 UNP P21865 EXPRESSION TAG SEQADV 4Y2F ASP A 0 UNP P21865 EXPRESSION TAG SEQADV 4Y2F LYS A 647 UNP P21865 EXPRESSION TAG SEQADV 4Y2F LEU A 648 UNP P21865 EXPRESSION TAG SEQADV 4Y2F ALA A 649 UNP P21865 EXPRESSION TAG SEQADV 4Y2F ALA A 650 UNP P21865 EXPRESSION TAG SEQADV 4Y2F ALA A 651 UNP P21865 EXPRESSION TAG SEQADV 4Y2F LEU A 652 UNP P21865 EXPRESSION TAG SEQADV 4Y2F GLU A 653 UNP P21865 EXPRESSION TAG SEQADV 4Y2F HIS A 654 UNP P21865 EXPRESSION TAG SEQADV 4Y2F HIS A 655 UNP P21865 EXPRESSION TAG SEQADV 4Y2F HIS A 656 UNP P21865 EXPRESSION TAG SEQADV 4Y2F HIS A 657 UNP P21865 EXPRESSION TAG SEQADV 4Y2F HIS A 658 UNP P21865 EXPRESSION TAG SEQADV 4Y2F HIS A 659 UNP P21865 EXPRESSION TAG SEQRES 1 A 149 GLY ALA MET ASP LEU TYR GLU MET SER LYS ALA LEU ALA SEQRES 2 A 149 VAL GLY ARG SER PRO GLN ASP ILE ALA ALA THR SER GLU SEQRES 3 A 149 GLN PHE ILE ALA SER THR PHE HIS ALA ARG SER GLN VAL SEQRES 4 A 149 LEU LEU PRO ASP ASP ASN GLY LYS LEU GLN PRO LEU THR SEQRES 5 A 149 HIS PRO GLN GLY MET THR PRO TRP ASP ASP ALA ILE ALA SEQRES 6 A 149 GLN TRP SER PHE ASP LYS GLY LEU PRO ALA GLY ALA GLY SEQRES 7 A 149 THR ASP THR LEU PRO GLY VAL PRO TYR GLN ILE LEU PRO SEQRES 8 A 149 LEU LYS SER GLY GLU LYS THR TYR GLY LEU VAL VAL VAL SEQRES 9 A 149 GLU PRO GLY ASN LEU ARG GLN LEU MET ILE PRO GLU GLN SEQRES 10 A 149 GLN ARG LEU LEU GLU THR PHE THR LEU LEU VAL ALA ASN SEQRES 11 A 149 ALA LEU GLU ARG LEU THR LYS LEU ALA ALA ALA LEU GLU SEQRES 12 A 149 HIS HIS HIS HIS HIS HIS FORMUL 2 HOH *173(H2 O) HELIX 1 AA1 MET A -1 VAL A 524 1 12 HELIX 2 AA2 SER A 527 HIS A 544 1 18 HELIX 3 AA3 ASP A 571 GLY A 582 1 12 HELIX 4 AA4 ASN A 618 MET A 623 1 6 HELIX 5 AA5 ILE A 624 GLU A 653 1 30 SHEET 1 AA1 5 LEU A 558 GLN A 559 0 SHEET 2 AA1 5 ALA A 545 PRO A 552 -1 N LEU A 551 O GLN A 559 SHEET 3 AA1 5 LYS A 607 PRO A 616 -1 O GLU A 615 N ARG A 546 SHEET 4 AA1 5 GLN A 598 SER A 604 -1 N LEU A 602 O TYR A 609 SHEET 5 AA1 5 ALA A 585 GLY A 586 -1 N ALA A 585 O ILE A 599 CISPEP 1 GLN A 559 PRO A 560 0 1.49 CRYST1 35.250 57.540 61.060 90.00 90.00 90.00 P 21 21 2 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 0.028369 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017379 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016377 0.00000