HEADER UNKNOWN FUNCTION 06-MAY-09 2KIL TITLE NMR STRUCTURE OF THE H103G MUTANT SO2144 H-NOX DOMAIN FROM SHEWANELLA TITLE 2 ONEIDENSIS IN THE FE(II)CO LIGATION STATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE UNCHARACTERIZED PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SHEWANELLA ONEIDENSIS; SOURCE 3 ORGANISM_TAXID: 70863; SOURCE 4 GENE: SO2144, SO_2144; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET20B KEYWDS H-NOX, UNKNOWN FUNCTION EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR W.K.ERBIL REVDAT 3 13-OCT-21 2KIL 1 REMARK SEQADV LINK REVDAT 2 15-DEC-09 2KIL 1 JRNL REVDAT 1 17-NOV-09 2KIL 0 JRNL AUTH W.K.ERBIL,M.S.PRICE,D.E.WEMMER,M.A.MARLETTA JRNL TITL A STRUCTURAL BASIS FOR H-NOX SIGNALING IN SHEWANELLA JRNL TITL 2 ONEIDENSIS BY TRAPPING A HISTIDINE KINASE INHIBITORY JRNL TITL 3 CONFORMATION. JRNL REF PROC.NATL.ACAD.SCI.USA V. 106 19753 2009 JRNL REFN ISSN 0027-8424 JRNL PMID 19918063 JRNL DOI 10.1073/PNAS.0911645106 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : XPLOR-NIH REMARK 3 AUTHORS : SCHWIETERS, C.D. ET AL. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2KIL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-MAY-09. REMARK 100 THE DEPOSITION ID IS D_1000101165. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 7.4 REMARK 210 IONIC STRENGTH : 50 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.4-0.8 MM [U-99% 13C; U-99% REMARK 210 15N] H-NOX, DTT, GLYCEROL, REMARK 210 IMIDAZOLE, 90% H2O, 10% D2O; 0.4- REMARK 210 0.8 MM [U-99% 13C; U-99% 15N] H- REMARK 210 NOX, DTT, GLYCEROL, IMIDAZOLE, REMARK 210 100% D2O; 0.4-0.8 MM [U-99% 15N] REMARK 210 H-NOX, DTT, GLYCEROL, IMIDAZOLE, REMARK 210 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 3D HNCA; 3D REMARK 210 HNCO; 3D CBCA(CO)NH; 3D HBHA(CO) REMARK 210 NH; 3D C(CO)NH; 3D HCCH-TOCSY; REMARK 210 3D HCCH-COSY; 3D 1H-13C NOESY; REMARK 210 3D 1H-15N NOESY; 3D 1H-15N TOCSY; REMARK 210 2D 1H-13C HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 900 MHZ; 800 MHZ; 600 MHZ; 500 REMARK 210 MHZ REMARK 210 SPECTROMETER MODEL : DRX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NULL REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY 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: MONOMERIC 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS 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 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 1 LYS A 2 86.94 56.20 REMARK 500 1 GLN A 16 -76.62 -84.69 REMARK 500 1 HIS A 29 -77.91 -99.59 REMARK 500 1 SER A 38 28.87 -73.93 REMARK 500 1 ALA A 39 -8.94 -149.09 REMARK 500 1 SER A 41 157.86 -47.18 REMARK 500 1 TYR A 42 61.70 -154.25 REMARK 500 1 ALA A 43 104.98 -53.36 REMARK 500 1 ASN A 75 -71.31 -58.11 REMARK 500 1 ARG A 80 -72.96 -65.44 REMARK 500 1 HIS A 81 36.91 -87.84 REMARK 500 1 ASP A 86 3.36 -58.24 REMARK 500 1 ILE A 98 -104.04 -25.09 REMARK 500 1 ASP A 100 -83.56 -45.63 REMARK 500 1 HIS A 111 -77.56 -49.69 REMARK 500 1 GLU A 112 147.78 60.52 REMARK 500 1 PRO A 113 -94.15 -73.33 REMARK 500 1 PRO A 116 168.92 -41.00 REMARK 500 1 ASN A 125 44.83 -79.49 REMARK 500 1 PHE A 153 37.17 -85.48 REMARK 500 1 GLN A 154 57.57 39.21 REMARK 500 1 MET A 165 -21.69 -36.11 REMARK 500 1 HIS A 171 -167.06 -174.52 REMARK 500 2 GLN A 16 -76.51 -85.88 REMARK 500 2 HIS A 29 -88.93 -94.12 REMARK 500 2 SER A 38 37.72 -80.14 REMARK 500 2 ALA A 39 2.78 -158.26 REMARK 500 2 SER A 41 -88.33 -71.71 REMARK 500 2 TYR A 42 160.87 55.99 REMARK 500 2 HIS A 81 47.03 -98.49 REMARK 500 2 ASP A 86 -8.25 -52.82 REMARK 500 2 ILE A 98 -104.10 -29.58 REMARK 500 2 ASP A 100 -87.64 -44.99 REMARK 500 2 HIS A 111 -96.46 -37.82 REMARK 500 2 GLU A 112 62.18 39.89 REMARK 500 2 PRO A 116 170.21 -41.38 REMARK 500 2 ASN A 125 43.67 -77.77 REMARK 500 2 SER A 134 158.35 165.62 REMARK 500 2 PRO A 135 37.05 -67.81 REMARK 500 2 PHE A 153 36.46 -86.17 REMARK 500 2 HIS A 161 73.57 -102.57 REMARK 500 2 MET A 165 -22.36 -35.80 REMARK 500 3 LYS A 2 -84.03 -80.67 REMARK 500 3 GLN A 16 -75.86 -85.06 REMARK 500 3 HIS A 29 -88.74 -102.17 REMARK 500 3 ARG A 34 44.98 -75.23 REMARK 500 3 SER A 38 34.57 -76.92 REMARK 500 3 ALA A 39 -5.17 -156.58 REMARK 500 3 ILE A 98 -106.25 -27.43 REMARK 500 3 ASP A 100 -86.48 -44.46 REMARK 500 REMARK 500 THIS ENTRY HAS 423 RAMACHANDRAN OUTLIERS. 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 HEM A 182 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CMO A 183 C REMARK 620 2 HEM A 182 NA 90.0 REMARK 620 3 HEM A 182 NB 90.0 90.1 REMARK 620 4 HEM A 182 NC 89.9 179.9 89.8 REMARK 620 5 HEM A 182 ND 89.9 90.1 179.9 90.0 REMARK 620 6 IMD A 184 N1 179.9 90.1 90.0 90.0 90.0 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 HEM A 182 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CMO A 183 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMD A 184 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2KII RELATED DB: PDB REMARK 900 RELATED ID: 16276 RELATED DB: BMRB DBREF 2KIL A 1 181 UNP Q8EF49 Q8EF49_SHEON 1 181 SEQADV 2KIL GLY A 103 UNP Q8EF49 HIS 103 ENGINEERED MUTATION SEQRES 1 A 181 MET LYS GLY ILE ILE PHE ASN VAL LEU GLU ASP MET VAL SEQRES 2 A 181 VAL ALA GLN CYS GLY MET SER VAL TRP ASN GLU LEU LEU SEQRES 3 A 181 GLU LYS HIS ALA PRO LYS ASP ARG VAL TYR VAL SER ALA SEQRES 4 A 181 LYS SER TYR ALA GLU SER GLU LEU PHE SER ILE VAL GLN SEQRES 5 A 181 ASP VAL ALA GLN ARG LEU ASN MET PRO ILE GLN ASP VAL SEQRES 6 A 181 VAL LYS ALA PHE GLY GLN PHE LEU PHE ASN GLY LEU ALA SEQRES 7 A 181 SER ARG HIS THR ASP VAL VAL ASP LYS PHE ASP ASP PHE SEQRES 8 A 181 THR SER LEU VAL MET GLY ILE HIS ASP VAL ILE GLY LEU SEQRES 9 A 181 GLU VAL ASN LYS LEU TYR HIS GLU PRO SER LEU PRO HIS SEQRES 10 A 181 ILE ASN GLY GLN LEU LEU PRO ASN ASN GLN ILE ALA LEU SEQRES 11 A 181 ARG TYR SER SER PRO ARG ARG LEU CYS PHE CYS ALA GLU SEQRES 12 A 181 GLY LEU LEU PHE GLY ALA ALA GLN HIS PHE GLN GLN LYS SEQRES 13 A 181 ILE GLN ILE SER HIS ASP THR CYS MET HIS THR GLY ALA SEQRES 14 A 181 ASP HIS CYS MET LEU ILE ILE GLU LEU GLN ASN ASP HET HEM A 182 73 HET CMO A 183 2 HET IMD A 184 9 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM CMO CARBON MONOXIDE HETNAM IMD IMIDAZOLE HETSYN HEM HEME FORMUL 2 HEM C34 H32 FE N4 O4 FORMUL 3 CMO C O FORMUL 4 IMD C3 H5 N2 1+ HELIX 1 1 GLY A 3 CYS A 17 1 15 HELIX 2 2 GLY A 18 HIS A 29 1 12 HELIX 3 3 ALA A 43 ASN A 59 1 17 HELIX 4 4 PRO A 61 HIS A 81 1 21 HELIX 5 5 HIS A 81 ASP A 86 1 6 HELIX 6 6 ASP A 90 TYR A 110 1 21 HELIX 7 7 LEU A 138 PHE A 153 1 16 SHEET 1 A 4 HIS A 117 LEU A 123 0 SHEET 2 A 4 GLN A 127 SER A 133 -1 O ARG A 131 N ASN A 119 SHEET 3 A 4 CYS A 172 LEU A 178 -1 O LEU A 174 N LEU A 130 SHEET 4 A 4 ILE A 157 SER A 160 -1 N SER A 160 O ILE A 175 LINK FE HEM A 182 C CMO A 183 1555 1555 1.90 LINK FE HEM A 182 N1 IMD A 184 1555 1555 2.20 SITE 1 AC1 15 PHE A 74 LEU A 77 HIS A 81 LEU A 94 SITE 2 AC1 15 ILE A 98 ILE A 102 LEU A 115 PRO A 116 SITE 3 AC1 15 TYR A 132 ARG A 136 LEU A 138 CYS A 141 SITE 4 AC1 15 LEU A 145 CMO A 183 IMD A 184 SITE 1 AC2 3 LEU A 73 LEU A 77 HEM A 182 SITE 1 AC3 6 ILE A 98 GLY A 103 LEU A 115 ILE A 118 SITE 2 AC3 6 TYR A 132 HEM A 182 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