10 20 30 40 50 60 70 80 2KII - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER UNKNOWN FUNCTION 05-MAY-09 2KII
TITLE NMR STRUCTURE OF THE 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
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 2 15-DEC-09 2KII 1 JRNL REVDAT 1 17-NOV-09 2KII 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 JRNL TITL 2 SHEWANELLA ONEIDENSIS BY TRAPPING A HISTIDINE JRNL TITL 3 KINASE INHIBITORY 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 1
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR_NIH REMARK 3 AUTHORS : SCHWIETERS, C.D. ET AL. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 2KII COMPLIES WITH FORMAT V. 3.20, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-MAY-09. REMARK 100 THE RCSB ID CODE IS RCSB101162.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 308 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 K3PO4-1, 90% H2O, 10% D2O; REMARK 210 0.4-0.8 MM [U-99% 13C; U-99% REMARK 210 15N] H-NOX, DTT, GLYCEROL, REMARK 210 K3PO4-2, 100% D2O; 0.4-0.8 MM REMARK 210 [U-99% 15N] H-NOX, DTT, REMARK 210 GLYCEROL, K3PO4-3, 90% H2O/10% REMARK 210 D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 3D HNCA; 3D REMARK 210 HNCO; 3D HNCACB; 3D CBCA(CO) REMARK 210 NH; 3D HNHA; 3D HBHA(CO)NH; 3D REMARK 210 HN(CA)CO; 3D H(CCO)NH; 3D REMARK 210 C(CO)NH; 3D HCCH-TOCSY; 3D REMARK 210 HCCH-COSY; 3D 1H-13C NOESY; 3D REMARK 210 1H-15N NOESY; 2D 13C-FILTERED REMARK 210 [F1,F2] NOESY; 2D 1H-1H NOESY; REMARK 210 2D 1H-1H TOCSY; 2D DQF-COSY; REMARK 210 2D 1H-13C HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 900 MHZ; 800 MHZ; 600 MHZ; REMARK 210 500 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 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 H MET A 165 HG CYS A 172 1.33 REMARK 500 O PHE A 88 H ASP A 90 1.58 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 PRO A 31 -164.85 -76.55 REMARK 500 1 ALA A 43 18.96 54.31 REMARK 500 1 ASN A 59 60.20 60.76 REMARK 500 1 ASP A 89 -14.91 51.59 REMARK 500 1 ILE A 98 -89.64 -45.45 REMARK 500 1 ASP A 100 -100.19 -40.67 REMARK 500 1 HIS A 111 -163.84 55.56 REMARK 500 1 PRO A 113 87.31 -36.19 REMARK 500 1 SER A 114 25.15 -173.57 REMARK 500 1 PRO A 116 164.90 -38.68 REMARK 500 1 SER A 134 132.42 172.94 REMARK 500 1 ARG A 136 -19.57 -49.31 REMARK 500 1 ARG A 137 24.86 37.03 REMARK 500 1 LEU A 138 31.78 -88.89 REMARK 500 1 GLN A 154 44.38 38.20 REMARK 500 1 THR A 167 30.08 -99.67 REMARK 500 1 HIS A 171 -159.98 -151.13 REMARK 500 2 LYS A 2 61.53 -162.70 REMARK 500 2 PRO A 31 179.66 -44.35 REMARK 500 2 ASP A 33 75.89 -150.25 REMARK 500 2 SER A 41 12.52 48.10 REMARK 500 2 ASP A 86 -12.46 -47.91 REMARK 500 2 ASP A 89 -14.25 51.06 REMARK 500 2 ILE A 98 -87.75 -45.38 REMARK 500 2 ASP A 100 -100.96 -41.08 REMARK 500 2 PRO A 113 -72.02 -38.11 REMARK 500 2 PRO A 116 162.96 -40.22 REMARK 500 2 PRO A 124 167.87 -46.79 REMARK 500 2 ASN A 125 -128.55 63.47 REMARK 500 2 SER A 134 133.85 -174.32 REMARK 500 2 GLN A 154 42.29 39.15 REMARK 500 3 LYS A 2 70.91 54.64 REMARK 500 3 PRO A 31 178.55 -43.94 REMARK 500 3 SER A 41 0.04 -159.96 REMARK 500 3 ASP A 86 -7.38 -50.19 REMARK 500 3 ASP A 89 -14.32 51.39 REMARK 500 3 ILE A 98 -87.72 -45.36 REMARK 500 3 ASP A 100 -103.35 -38.62 REMARK 500 3 HIS A 111 -154.85 -57.75 REMARK 500 3 GLU A 112 63.81 61.05 REMARK 500 3 PRO A 116 159.67 -37.01 REMARK 500 3 PRO A 124 168.01 -41.62 REMARK 500 3 ASN A 125 -126.56 60.40 REMARK 500 3 SER A 133 147.64 -175.20 REMARK 500 3 SER A 134 154.09 167.43 REMARK 500 3 ARG A 137 -111.65 55.14 REMARK 500 3 LEU A 138 11.14 55.07 REMARK 500 3 GLN A 154 44.83 39.95 REMARK 500 3 HIS A 171 -166.32 -171.13 REMARK 500 4 PRO A 31 -159.93 -76.29 REMARK 500 REMARK 500 THIS ENTRY HAS 320 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 1 HEM A 182 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 103 NE2 REMARK 620 2 HEM A 182 NA 90.4 REMARK 620 3 HEM A 182 NB 90.3 90.2 REMARK 620 4 HEM A 182 NC 90.2 179.5 89.7 REMARK 620 5 HEM A 182 ND 90.0 90.1 179.6 90.0 REMARK 620 6 CMO A 183 C 179.9 89.7 89.8 89.8 89.9 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 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CMO A 183
DBREF 2KII A 1 181 UNP Q8EF49 Q8EF49_SHEON 1 181
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 HIS 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
HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM CMO CARBON MONOXIDE
HETSYN HEM HEME
FORMUL 2 HEM C34 H32 FE N4 O4 FORMUL 3 CMO C O
HELIX 1 1 GLY A 3 CYS A 17 1 15 HELIX 2 2 GLY A 18 ALA A 30 1 13 HELIX 3 3 SER A 45 LEU A 58 1 14 HELIX 4 4 PRO A 61 ASP A 86 1 26 HELIX 5 5 LYS A 87 ASP A 89 5 3 HELIX 6 6 ASP A 90 MET A 96 1 7 HELIX 7 7 VAL A 101 TYR A 110 1 10 HELIX 8 8 LEU A 138 PHE A 153 1 16 HELIX 9 9 CYS A 164 GLY A 168 5 5
SHEET 1 A 4 HIS A 117 LEU A 122 0 SHEET 2 A 4 GLN A 127 SER A 133 -1 O ALA A 129 N GLN A 121 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 THR A 163 -1 N GLN A 158 O GLU A 177
LINK NE2 HIS A 103 FE HEM A 182 1555 1555 2.21 LINK C CMO A 183 FE HEM A 182 1555 1555 1.90
SITE 1 AC1 20 SER A 41 GLU A 44 PHE A 74 LEU A 77 SITE 2 AC1 20 HIS A 81 ILE A 98 ILE A 102 HIS A 103 SITE 3 AC1 20 VAL A 106 TYR A 110 GLU A 112 LEU A 115 SITE 4 AC1 20 PRO A 116 ILE A 118 TYR A 132 ARG A 137 SITE 5 AC1 20 ALA A 142 LEU A 145 LEU A 146 CMO A 183 SITE 1 AC2 3 LEU A 77 LEU A 145 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