HEADER TRANSFERASE 10-JUL-11 2LFR TITLE SOLUTION STRUCTURE OF THE CHIMERIC AF1503 HAMP- ENVZ DHP HOMODIMER COMPND MOL_ID: 1; COMPND 2 MOLECULE: HAMP DOMAIN-CONTAINING PROTEIN, OSMOLARITY SENSOR PROTEIN COMPND 3 ENZV CHIMERA; COMPND 4 CHAIN: A, B; COMPND 5 SYNONYM: SENSOR HISTIDINE KINASE ENVZ; COMPND 6 EC: 2.7.13.3; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARCHAEOGLOBUS FULGIDUS (STRAIN ATCC 49558 / VC- SOURCE 3 16 / DSM 4304 / JCM 9628 / NBRC 100126), SHIGELLA FLEXNERI; SOURCE 4 ORGANISM_TAXID: 224325, 623; SOURCE 5 STRAIN: ATCC 49558 / VC-16 / DSM 4304 / JCM 9628 / NBRC 100126; SOURCE 6 GENE: AF_1503, ENVZ, SF3423, S4340; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PET30B KEYWDS TRANSMEMBRANE SIGNALING, HAMP DOMAIN, HISTIDINE KINASE, GEARBOX KEYWDS 2 MODEL, TRANSFERASE EXPDTA SOLUTION NMR NUMMDL 18 MDLTYP MINIMIZED AVERAGE AUTHOR M.COLES,H.U.FERRIS,M.HULKO,J.MARTIN,A.N.LUPAS REVDAT 3 18-AUG-21 2LFR 1 COMPND SOURCE REMARK SEQADV REVDAT 2 01-FEB-12 2LFR 1 JRNL REVDAT 1 24-AUG-11 2LFR 0 JRNL AUTH H.U.FERRIS,S.DUNIN-HORKAWICZ,N.HORNIG,M.HULKO,J.MARTIN, JRNL AUTH 2 J.E.SCHULTZ,K.ZETH,A.N.LUPAS,M.COLES JRNL TITL MECHANISM OF REGULATION OF RECEPTOR HISTIDINE KINASES. JRNL REF STRUCTURE V. 20 56 2012 JRNL REFN ISSN 0969-2126 JRNL PMID 22244755 JRNL DOI 10.1016/J.STR.2011.11.014 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR NIH 2.21 REMARK 3 AUTHORS : SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NON-BONDED POTENTIAL SUPPLEMENTED WITH REMARK 3 CONFORMATIONAL DATABASE POTENTIAL REMARK 4 REMARK 4 2LFR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-JUL-11. REMARK 100 THE DEPOSITION ID IS D_1000102337. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 308 REMARK 210 PH : 7.1 REMARK 210 IONIC STRENGTH : 0.150 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.6 MM [U-100% 15N] HAMP-DHP, 12 REMARK 210 MM PHOSPHATE BUFFER, 138 MM REMARK 210 SODIUM CHLORIDE, 90% H2O/10% D2O; REMARK 210 0.6 MM [U-100% 13C U-100% 15N] REMARK 210 HAMP-DHP, 12 MM PHOSPHATE BUFFER, REMARK 210 138 MM SODIUM CHLORIDE, 90% H2O/ REMARK 210 10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D HNCO; 3D HNCA; 3D CBCA(CO)NH; REMARK 210 3D CCH-TOCSY; 3D 1H-15N NOESY; REMARK 210 3D NNH NOESY; 3D 1H-13C NOESY; REMARK 210 3D CNH NOESY; 3D CCH NOESY; 2D REMARK 210 12C FILTERED/13C EDITED NOESY; REMARK 210 2D 12C/14N FILTERED 1H-1H NOESY; REMARK 210 3D HNHA REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 800 MHZ; 900 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE; AVANCE III REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : TOPSPIN, SPARKY, X-PLOR NIH 2.21 REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 18 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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 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. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-18 REMARK 465 RES C SSSEQI REMARK 465 MET A 275 REMARK 465 THR A 276 REMARK 465 THR A 277 REMARK 465 MET B 275 REMARK 465 THR B 276 REMARK 465 THR B 277 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 1 TYR A 364 CG TYR A 364 CD2 0.083 REMARK 500 1 TYR A 364 CG TYR A 364 CD1 0.082 REMARK 500 1 TYR A 364 CE1 TYR A 364 CZ 0.088 REMARK 500 1 TYR A 364 CZ TYR A 364 CE2 0.088 REMARK 500 1 TYR A 386 CG TYR A 386 CD2 0.083 REMARK 500 1 TYR A 386 CG TYR A 386 CD1 0.081 REMARK 500 1 TYR A 386 CE1 TYR A 386 CZ 0.089 REMARK 500 1 TYR A 386 CZ TYR A 386 CE2 0.089 REMARK 500 1 TYR B 364 CG TYR B 364 CD2 0.083 REMARK 500 1 TYR B 364 CG TYR B 364 CD1 0.086 REMARK 500 1 TYR B 364 CE1 TYR B 364 CZ 0.087 REMARK 500 1 TYR B 364 CZ TYR B 364 CE2 0.087 REMARK 500 1 TYR B 386 CG TYR B 386 CD2 0.083 REMARK 500 1 TYR B 386 CG TYR B 386 CD1 0.083 REMARK 500 1 TYR B 386 CE1 TYR B 386 CZ 0.088 REMARK 500 1 TYR B 386 CZ TYR B 386 CE2 0.089 REMARK 500 2 TYR A 364 CG TYR A 364 CD2 0.082 REMARK 500 2 TYR A 364 CG TYR A 364 CD1 0.082 REMARK 500 2 TYR A 364 CE1 TYR A 364 CZ 0.088 REMARK 500 2 TYR A 364 CZ TYR A 364 CE2 0.088 REMARK 500 2 TYR A 386 CG TYR A 386 CD2 0.083 REMARK 500 2 TYR A 386 CG TYR A 386 CD1 0.082 REMARK 500 2 TYR A 386 CE1 TYR A 386 CZ 0.089 REMARK 500 2 TYR A 386 CZ TYR A 386 CE2 0.088 REMARK 500 2 TYR B 364 CG TYR B 364 CD2 0.082 REMARK 500 2 TYR B 364 CG TYR B 364 CD1 0.082 REMARK 500 2 TYR B 364 CE1 TYR B 364 CZ 0.088 REMARK 500 2 TYR B 364 CZ TYR B 364 CE2 0.088 REMARK 500 2 TYR B 386 CG TYR B 386 CD2 0.083 REMARK 500 2 TYR B 386 CG TYR B 386 CD1 0.083 REMARK 500 2 TYR B 386 CE1 TYR B 386 CZ 0.088 REMARK 500 2 TYR B 386 CZ TYR B 386 CE2 0.089 REMARK 500 3 TYR A 364 CG TYR A 364 CD2 0.083 REMARK 500 3 TYR A 364 CG TYR A 364 CD1 0.082 REMARK 500 3 TYR A 364 CE1 TYR A 364 CZ 0.088 REMARK 500 3 TYR A 364 CZ TYR A 364 CE2 0.088 REMARK 500 3 TYR A 386 CG TYR A 386 CD2 0.082 REMARK 500 3 TYR A 386 CG TYR A 386 CD1 0.083 REMARK 500 3 TYR A 386 CE1 TYR A 386 CZ 0.088 REMARK 500 3 TYR A 386 CZ TYR A 386 CE2 0.089 REMARK 500 3 TYR B 364 CG TYR B 364 CD2 0.082 REMARK 500 3 TYR B 364 CG TYR B 364 CD1 0.083 REMARK 500 3 TYR B 364 CE1 TYR B 364 CZ 0.088 REMARK 500 3 TYR B 364 CZ TYR B 364 CE2 0.088 REMARK 500 3 TYR B 386 CG TYR B 386 CD2 0.083 REMARK 500 3 TYR B 386 CG TYR B 386 CD1 0.083 REMARK 500 3 TYR B 386 CE1 TYR B 386 CZ 0.089 REMARK 500 3 TYR B 386 CZ TYR B 386 CE2 0.089 REMARK 500 4 TYR A 386 CG TYR A 386 CD2 0.082 REMARK 500 4 TYR A 386 CG TYR A 386 CD1 0.082 REMARK 500 REMARK 500 THIS ENTRY HAS 272 BOND DEVIATIONS. 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 4 ASN B 298 75.23 -100.97 REMARK 500 5 ASN B 298 78.05 -101.46 REMARK 500 6 ASN B 298 78.26 -103.61 REMARK 500 10 ASN B 298 76.26 -102.34 REMARK 500 10 HIS B 305 19.51 58.10 REMARK 500 11 HIS B 305 19.40 57.51 REMARK 500 13 HIS B 305 19.69 57.66 REMARK 500 15 ASP A 310 -169.78 -78.62 REMARK 500 16 ASN B 298 77.22 -102.72 REMARK 500 18 ASN B 298 78.14 -103.79 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 1 ARG A 323 0.08 SIDE CHAIN REMARK 500 1 ARG B 323 0.08 SIDE CHAIN REMARK 500 2 ARG A 323 0.08 SIDE CHAIN REMARK 500 2 ARG B 323 0.08 SIDE CHAIN REMARK 500 3 ARG A 323 0.07 SIDE CHAIN REMARK 500 4 ARG B 323 0.08 SIDE CHAIN REMARK 500 5 ARG A 323 0.08 SIDE CHAIN REMARK 500 5 ARG B 323 0.08 SIDE CHAIN REMARK 500 6 ARG A 323 0.07 SIDE CHAIN REMARK 500 6 ARG B 323 0.09 SIDE CHAIN REMARK 500 7 ARG A 323 0.08 SIDE CHAIN REMARK 500 7 ARG B 323 0.08 SIDE CHAIN REMARK 500 8 ARG A 323 0.09 SIDE CHAIN REMARK 500 8 ARG B 323 0.08 SIDE CHAIN REMARK 500 9 ARG A 323 0.09 SIDE CHAIN REMARK 500 9 ARG B 323 0.09 SIDE CHAIN REMARK 500 10 ARG A 323 0.07 SIDE CHAIN REMARK 500 10 ARG B 323 0.09 SIDE CHAIN REMARK 500 11 ARG A 323 0.09 SIDE CHAIN REMARK 500 11 ARG B 323 0.08 SIDE CHAIN REMARK 500 12 ARG A 323 0.08 SIDE CHAIN REMARK 500 12 ARG B 323 0.08 SIDE CHAIN REMARK 500 13 ARG A 323 0.08 SIDE CHAIN REMARK 500 13 ARG B 323 0.08 SIDE CHAIN REMARK 500 14 ARG A 323 0.09 SIDE CHAIN REMARK 500 14 ARG B 323 0.09 SIDE CHAIN REMARK 500 15 ARG A 323 0.09 SIDE CHAIN REMARK 500 15 ARG B 323 0.08 SIDE CHAIN REMARK 500 16 ARG A 323 0.09 SIDE CHAIN REMARK 500 16 ARG B 323 0.08 SIDE CHAIN REMARK 500 17 ARG A 323 0.08 SIDE CHAIN REMARK 500 17 ARG B 323 0.08 SIDE CHAIN REMARK 500 18 ARG A 323 0.07 SIDE CHAIN REMARK 500 18 ARG B 323 0.08 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3ZRX RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE REMARK 900 RELATED ID: 3ZRW RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE (A291V VARIANT) REMARK 900 RELATED ID: 3ZRV RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE (A291F VARIANT) REMARK 900 RELATED ID: 17775 RELATED DB: BMRB REMARK 900 RELATED ID: 2LFS RELATED DB: PDB DBREF 2LFR A 276 326 UNP O28769 O28769_ARCFU 276 326 DBREF 2LFR A 327 388 UNP P0AEJ5 ENVZ_SHIFL 228 289 DBREF 2LFR B 276 326 UNP O28769 O28769_ARCFU 276 326 DBREF 2LFR B 327 388 UNP P0AEJ5 ENVZ_SHIFL 228 289 SEQADV 2LFR MET A 275 UNP O28769 INITIATING METHIONINE SEQADV 2LFR MET B 275 UNP O28769 INITIATING METHIONINE SEQRES 1 A 114 MET THR THR SER THR ILE THR ARG PRO ILE ILE GLU LEU SEQRES 2 A 114 SER ASN THR ALA ASP LYS ILE ALA GLU GLY ASN LEU GLU SEQRES 3 A 114 ALA GLU VAL PRO HIS GLN ASN ARG ALA ASP GLU ILE GLY SEQRES 4 A 114 ILE LEU ALA LYS SER ILE GLU ARG LEU ARG ARG SER LEU SEQRES 5 A 114 LYS GLN LEU ALA ASP ASP ARG THR LEU LEU MET ALA GLY SEQRES 6 A 114 VAL SER HIS ASP LEU ARG THR PRO LEU THR ARG ILE ARG SEQRES 7 A 114 LEU ALA THR GLU MET MET SER GLU GLN ASP GLY TYR LEU SEQRES 8 A 114 ALA GLU SER ILE ASN LYS ASP ILE GLU GLU CYS ASN ALA SEQRES 9 A 114 ILE ILE GLU GLN PHE ILE ASP TYR LEU ARG SEQRES 1 B 114 MET THR THR SER THR ILE THR ARG PRO ILE ILE GLU LEU SEQRES 2 B 114 SER ASN THR ALA ASP LYS ILE ALA GLU GLY ASN LEU GLU SEQRES 3 B 114 ALA GLU VAL PRO HIS GLN ASN ARG ALA ASP GLU ILE GLY SEQRES 4 B 114 ILE LEU ALA LYS SER ILE GLU ARG LEU ARG ARG SER LEU SEQRES 5 B 114 LYS GLN LEU ALA ASP ASP ARG THR LEU LEU MET ALA GLY SEQRES 6 B 114 VAL SER HIS ASP LEU ARG THR PRO LEU THR ARG ILE ARG SEQRES 7 B 114 LEU ALA THR GLU MET MET SER GLU GLN ASP GLY TYR LEU SEQRES 8 B 114 ALA GLU SER ILE ASN LYS ASP ILE GLU GLU CYS ASN ALA SEQRES 9 B 114 ILE ILE GLU GLN PHE ILE ASP TYR LEU ARG HELIX 1 1 SER A 278 GLU A 296 1 19 HELIX 2 2 ASP A 310 MET A 358 1 49 HELIX 3 3 SER A 359 GLN A 361 5 3 HELIX 4 4 ASP A 362 LEU A 387 1 26 HELIX 5 5 SER B 278 GLU B 296 1 19 HELIX 6 6 ASP B 310 MET B 358 1 49 HELIX 7 7 SER B 359 GLN B 361 5 3 HELIX 8 8 ASP B 362 LEU B 387 1 26 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1