HEADER SIGNALING PROTEIN 20-JUN-11 3SJ5 TITLE I5F MUTANT STRUCTURE OF T. TENGCONGENSIS H-NOX COMPND MOL_ID: 1; COMPND 2 MOLECULE: METHYL-ACCEPTING CHEMOTAXIS PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CALDANAEROBACTER SUBTERRANEUS; SOURCE 3 ORGANISM_TAXID: 119072; SOURCE 4 STRAIN: SUBSP. TENGCONGENSIS; SOURCE 5 GENE: TAR4, TTE0680; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: RP523; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PCW KEYWDS NO OR O2-SENSING PROTEIN, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR E.E.WEINERT,C.M.PHILLIPS-PIRO,R.TRAN,R.A.MATHIES,M.A.MARLETTA REVDAT 3 25-OCT-17 3SJ5 1 REMARK REVDAT 2 24-AUG-11 3SJ5 1 JRNL REVDAT 1 20-JUL-11 3SJ5 0 JRNL AUTH E.E.WEINERT,C.M.PHILLIPS-PIRO,R.TRAN,R.A.MATHIES, JRNL AUTH 2 M.A.MARLETTA JRNL TITL CONTROLLING CONFORMATIONAL FLEXIBILITY OF AN O2-BINDING JRNL TITL 2 H-NOX DOMAIN. JRNL REF BIOCHEMISTRY V. 50 6832 2011 JRNL REFN ISSN 0006-2960 JRNL PMID 21721586 JRNL DOI 10.1021/BI200788X REMARK 2 REMARK 2 RESOLUTION. 1.67 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7_650) 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) : 1.67 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.20 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.1 REMARK 3 NUMBER OF REFLECTIONS : 43519 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.200 REMARK 3 R VALUE (WORKING SET) : 0.197 REMARK 3 FREE R VALUE : 0.247 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.060 REMARK 3 FREE R VALUE TEST SET COUNT : 2202 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 47.2171 - 4.2139 0.99 2742 157 0.1813 0.2243 REMARK 3 2 4.2139 - 3.3450 1.00 2732 123 0.1827 0.2472 REMARK 3 3 3.3450 - 2.9222 1.00 2692 143 0.2040 0.2353 REMARK 3 4 2.9222 - 2.6551 1.00 2696 127 0.2070 0.2672 REMARK 3 5 2.6551 - 2.4648 1.00 2648 155 0.2000 0.2387 REMARK 3 6 2.4648 - 2.3195 0.99 2679 133 0.2017 0.2472 REMARK 3 7 2.3195 - 2.2033 0.99 2680 130 0.1993 0.2618 REMARK 3 8 2.2033 - 2.1074 0.99 2655 130 0.1947 0.2338 REMARK 3 9 2.1074 - 2.0263 0.99 2624 140 0.1897 0.2766 REMARK 3 10 2.0263 - 1.9563 0.97 2612 154 0.1947 0.2330 REMARK 3 11 1.9563 - 1.8952 0.96 2577 158 0.2014 0.2404 REMARK 3 12 1.8952 - 1.8410 0.94 2505 131 0.2081 0.2892 REMARK 3 13 1.8410 - 1.7925 0.93 2478 131 0.2251 0.2443 REMARK 3 14 1.7925 - 1.7488 0.91 2444 123 0.2421 0.2972 REMARK 3 15 1.7488 - 1.7090 0.90 2378 132 0.2671 0.3099 REMARK 3 16 1.7090 - 1.6730 0.81 2175 135 0.2669 0.3347 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.20 REMARK 3 SHRINKAGE RADIUS : 0.95 REMARK 3 K_SOL : 0.36 REMARK 3 B_SOL : 46.21 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.230 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.540 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) : -2.47420 REMARK 3 B22 (A**2) : 5.66160 REMARK 3 B33 (A**2) : -3.18740 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.25410 REMARK 3 B23 (A**2) : 0.00000 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 : 0.007 3308 REMARK 3 ANGLE : 0.992 4480 REMARK 3 CHIRALITY : 0.070 455 REMARK 3 PLANARITY : 0.005 564 REMARK 3 DIHEDRAL : 14.883 1254 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 1:62) REMARK 3 ORIGIN FOR THE GROUP (A): 28.4598 13.4087 13.5072 REMARK 3 T TENSOR REMARK 3 T11: 0.1133 T22: 0.3351 REMARK 3 T33: 0.2091 T12: -0.0219 REMARK 3 T13: -0.0325 T23: 0.0157 REMARK 3 L TENSOR REMARK 3 L11: 0.5789 L22: 0.6177 REMARK 3 L33: 1.3222 L12: -0.2870 REMARK 3 L13: 0.0449 L23: 0.0093 REMARK 3 S TENSOR REMARK 3 S11: 0.1735 S12: -0.5386 S13: 0.1628 REMARK 3 S21: 0.1109 S22: -0.1819 S23: -0.2048 REMARK 3 S31: -0.2913 S32: 0.1013 S33: 0.0643 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 63:185) REMARK 3 ORIGIN FOR THE GROUP (A): 8.3261 10.4474 4.5469 REMARK 3 T TENSOR REMARK 3 T11: 0.0957 T22: 0.1585 REMARK 3 T33: 0.1181 T12: 0.0181 REMARK 3 T13: 0.0015 T23: -0.0088 REMARK 3 L TENSOR REMARK 3 L11: 0.1911 L22: 0.6378 REMARK 3 L33: 1.1065 L12: -0.0078 REMARK 3 L13: 0.1483 L23: -0.1315 REMARK 3 S TENSOR REMARK 3 S11: -0.0024 S12: -0.0466 S13: -0.0289 REMARK 3 S21: 0.0188 S22: 0.0063 S23: -0.0012 REMARK 3 S31: -0.0004 S32: -0.2794 S33: 0.0143 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN B AND (RESSEQ 1:44) REMARK 3 ORIGIN FOR THE GROUP (A): 11.5938 1.2204 -32.4435 REMARK 3 T TENSOR REMARK 3 T11: 0.6351 T22: 0.2877 REMARK 3 T33: 0.1806 T12: -0.3380 REMARK 3 T13: 0.0079 T23: -0.2304 REMARK 3 L TENSOR REMARK 3 L11: 0.2276 L22: 0.3376 REMARK 3 L33: 0.4685 L12: 0.0535 REMARK 3 L13: 0.0568 L23: 0.4001 REMARK 3 S TENSOR REMARK 3 S11: -0.0029 S12: 0.3136 S13: -0.0037 REMARK 3 S21: -0.3502 S22: 0.1906 S23: -0.0451 REMARK 3 S31: -0.1936 S32: 0.0484 S33: 0.4870 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN B AND (RESSEQ 45:90) REMARK 3 ORIGIN FOR THE GROUP (A): 18.2439 7.0886 -24.6698 REMARK 3 T TENSOR REMARK 3 T11: 0.3412 T22: 0.1512 REMARK 3 T33: 0.1991 T12: -0.0375 REMARK 3 T13: 0.0219 T23: -0.0913 REMARK 3 L TENSOR REMARK 3 L11: 0.8850 L22: 0.0993 REMARK 3 L33: 0.2758 L12: -0.2297 REMARK 3 L13: 0.4531 L23: -0.0843 REMARK 3 S TENSOR REMARK 3 S11: 0.1538 S12: 0.3006 S13: -0.2043 REMARK 3 S21: 0.0627 S22: -0.0389 S23: -0.1182 REMARK 3 S31: 0.3221 S32: 0.0799 S33: 0.0390 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN B AND (RESSEQ 91:137) REMARK 3 ORIGIN FOR THE GROUP (A): 21.1108 23.0471 -24.1684 REMARK 3 T TENSOR REMARK 3 T11: 0.1667 T22: 0.1652 REMARK 3 T33: 0.1354 T12: -0.0037 REMARK 3 T13: 0.0073 T23: -0.0016 REMARK 3 L TENSOR REMARK 3 L11: 0.1924 L22: 0.2620 REMARK 3 L33: 0.1988 L12: -0.1168 REMARK 3 L13: -0.1681 L23: 0.1253 REMARK 3 S TENSOR REMARK 3 S11: -0.0104 S12: 0.2135 S13: 0.0536 REMARK 3 S21: -0.0547 S22: -0.0349 S23: -0.0642 REMARK 3 S31: -0.1482 S32: -0.0252 S33: 0.0008 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN B AND (RESSEQ 138:183) REMARK 3 ORIGIN FOR THE GROUP (A): 23.2972 17.8675 -14.9986 REMARK 3 T TENSOR REMARK 3 T11: 0.1726 T22: 0.1153 REMARK 3 T33: 0.1516 T12: 0.0153 REMARK 3 T13: -0.0024 T23: -0.0191 REMARK 3 L TENSOR REMARK 3 L11: 0.1414 L22: 0.1122 REMARK 3 L33: 0.4899 L12: 0.0358 REMARK 3 L13: -0.0829 L23: -0.0036 REMARK 3 S TENSOR REMARK 3 S11: 0.1244 S12: 0.0974 S13: 0.0740 REMARK 3 S21: 0.0580 S22: -0.0532 S23: -0.0505 REMARK 3 S31: 0.0845 S32: -0.0258 S33: 0.0067 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 3SJ5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-JUN-11. REMARK 100 THE DEPOSITION ID IS D_1000066265. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.977408 REMARK 200 MONOCHROMATOR : ASYMMETRIC CURVED CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 45085 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.670 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.04200 REMARK 200 FOR THE DATA SET : 31.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.67 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.70 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.50 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.35500 REMARK 200 FOR SHELL : 2.200 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 (%): 45.31 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMMONIUM SULFATE, 20 % PEG 3350, REMARK 280 PH 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 33.55800 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 300 REMARK: AUTHORS STATE THAT THE QUATERNARY STRUCTURE FOR THE H-NOX REMARK 300 DOMAIN IS MONOMERIC IN SOLUTION AS TESTED THROUGH GEL FILTRATION. 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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. (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 LYS A 186 REMARK 465 LYS A 187 REMARK 465 ASN A 188 REMARK 465 GLU B 184 REMARK 465 TYR B 185 REMARK 465 LYS B 186 REMARK 465 LYS B 187 REMARK 465 ASN B 188 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 VAL A 182 -9.56 -147.96 REMARK 500 LEU B 117 38.03 -141.63 REMARK 500 MET B 137 58.23 -94.11 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 500 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 102 NE2 REMARK 620 2 HEM A 500 NA 91.1 REMARK 620 3 HEM A 500 NB 86.3 91.2 REMARK 620 4 HEM A 500 NC 91.6 177.3 89.2 REMARK 620 5 HEM A 500 ND 92.0 88.2 178.2 91.5 REMARK 620 6 HOH A 339 O 178.5 87.4 93.2 89.8 88.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 502 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 102 NE2 REMARK 620 2 HEM B 502 NA 90.9 REMARK 620 3 HEM B 502 NB 87.7 89.8 REMARK 620 4 HEM B 502 NC 92.2 176.8 90.0 REMARK 620 5 HEM B 502 ND 90.8 90.5 178.4 89.7 REMARK 620 6 HOH B 190 O 176.2 87.5 88.9 89.4 92.7 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 HEM A 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 502 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1U55 RELATED DB: PDB REMARK 900 WILD TYPE TT H-NOX REMARK 900 RELATED ID: 1U4H RELATED DB: PDB REMARK 900 WILD TYPE TT H-NOX REMARK 900 RELATED ID: 1U56 RELATED DB: PDB REMARK 900 WILD TYPE TT H-NOX REMARK 900 RELATED ID: 3EEE RELATED DB: PDB REMARK 900 P115A TT H-NOX REMARK 900 RELATED ID: 3IQB RELATED DB: PDB REMARK 900 I75F/L144F TT H-NOX REMARK 900 RELATED ID: 3LAH RELATED DB: PDB REMARK 900 H102G TT H-NOX REMARK 900 RELATED ID: 3LAI RELATED DB: PDB REMARK 900 H102G TT H-NOX DBREF 3SJ5 A 1 188 UNP Q8RBX6 Q8RBX6_THETN 1 188 DBREF 3SJ5 B 1 188 UNP Q8RBX6 Q8RBX6_THETN 1 188 SEQADV 3SJ5 PHE A 5 UNP Q8RBX6 ILE 5 ENGINEERED MUTATION SEQADV 3SJ5 PHE B 5 UNP Q8RBX6 ILE 5 ENGINEERED MUTATION SEQRES 1 A 188 MET LYS GLY THR PHE VAL GLY THR TRP ILE LYS THR LEU SEQRES 2 A 188 ARG ASP LEU TYR GLY ASN ASP VAL VAL ASP GLU SER LEU SEQRES 3 A 188 LYS SER VAL GLY TRP GLU PRO ASP ARG VAL ILE THR PRO SEQRES 4 A 188 LEU GLU ASP ILE ASP ASP ASP GLU VAL ARG ARG ILE PHE SEQRES 5 A 188 ALA LYS VAL SER GLU LYS THR GLY LYS ASN VAL ASN GLU SEQRES 6 A 188 ILE TRP ARG GLU VAL GLY ARG GLN ASN ILE LYS THR PHE SEQRES 7 A 188 SER GLU TRP PHE PRO SER TYR PHE ALA GLY ARG ARG LEU SEQRES 8 A 188 VAL ASN PHE LEU MET MET MET ASP GLU VAL HIS LEU GLN SEQRES 9 A 188 LEU THR LYS MET ILE LYS GLY ALA THR PRO PRO ARG LEU SEQRES 10 A 188 ILE ALA LYS PRO VAL ALA LYS ASP ALA ILE GLU MET GLU SEQRES 11 A 188 TYR VAL SER LYS ARG LYS MET TYR ASP TYR PHE LEU GLY SEQRES 12 A 188 LEU ILE GLU GLY SER SER LYS PHE PHE LYS GLU GLU ILE SEQRES 13 A 188 SER VAL GLU GLU VAL GLU ARG GLY GLU LYS ASP GLY PHE SEQRES 14 A 188 SER ARG LEU LYS VAL ARG ILE LYS PHE LYS ASN PRO VAL SEQRES 15 A 188 PHE GLU TYR LYS LYS ASN SEQRES 1 B 188 MET LYS GLY THR PHE VAL GLY THR TRP ILE LYS THR LEU SEQRES 2 B 188 ARG ASP LEU TYR GLY ASN ASP VAL VAL ASP GLU SER LEU SEQRES 3 B 188 LYS SER VAL GLY TRP GLU PRO ASP ARG VAL ILE THR PRO SEQRES 4 B 188 LEU GLU ASP ILE ASP ASP ASP GLU VAL ARG ARG ILE PHE SEQRES 5 B 188 ALA LYS VAL SER GLU LYS THR GLY LYS ASN VAL ASN GLU SEQRES 6 B 188 ILE TRP ARG GLU VAL GLY ARG GLN ASN ILE LYS THR PHE SEQRES 7 B 188 SER GLU TRP PHE PRO SER TYR PHE ALA GLY ARG ARG LEU SEQRES 8 B 188 VAL ASN PHE LEU MET MET MET ASP GLU VAL HIS LEU GLN SEQRES 9 B 188 LEU THR LYS MET ILE LYS GLY ALA THR PRO PRO ARG LEU SEQRES 10 B 188 ILE ALA LYS PRO VAL ALA LYS ASP ALA ILE GLU MET GLU SEQRES 11 B 188 TYR VAL SER LYS ARG LYS MET TYR ASP TYR PHE LEU GLY SEQRES 12 B 188 LEU ILE GLU GLY SER SER LYS PHE PHE LYS GLU GLU ILE SEQRES 13 B 188 SER VAL GLU GLU VAL GLU ARG GLY GLU LYS ASP GLY PHE SEQRES 14 B 188 SER ARG LEU LYS VAL ARG ILE LYS PHE LYS ASN PRO VAL SEQRES 15 B 188 PHE GLU TYR LYS LYS ASN HET HEM A 500 43 HET HEM B 502 43 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 3 HEM 2(C34 H32 FE N4 O4) FORMUL 5 HOH *264(H2 O) HELIX 1 1 LYS A 2 GLY A 18 1 17 HELIX 2 2 GLY A 18 SER A 28 1 11 HELIX 3 3 ASP A 44 GLY A 60 1 17 HELIX 4 4 ASN A 62 PHE A 82 1 21 HELIX 5 5 PRO A 83 PHE A 86 5 4 HELIX 6 6 ARG A 90 MET A 97 1 8 HELIX 7 7 MET A 97 LEU A 105 1 9 HELIX 8 8 MET A 137 LYS A 153 1 17 HELIX 9 9 LYS B 2 GLY B 18 1 17 HELIX 10 10 GLY B 18 VAL B 29 1 12 HELIX 11 11 ASP B 44 LYS B 58 1 15 HELIX 12 12 ASN B 62 PHE B 82 1 21 HELIX 13 13 PRO B 83 PHE B 86 5 4 HELIX 14 14 ARG B 90 LYS B 107 1 18 HELIX 15 15 MET B 137 LYS B 153 1 17 SHEET 1 A 4 ARG A 116 ALA A 123 0 SHEET 2 A 4 ALA A 126 SER A 133 -1 O VAL A 132 N ARG A 116 SHEET 3 A 4 PHE A 169 PHE A 178 -1 O ILE A 176 N ILE A 127 SHEET 4 A 4 ILE A 156 LYS A 166 -1 N LYS A 166 O PHE A 169 SHEET 1 B 4 ALA B 119 ALA B 123 0 SHEET 2 B 4 ALA B 126 SER B 133 -1 O GLU B 128 N LYS B 120 SHEET 3 B 4 PHE B 169 PHE B 178 -1 O LEU B 172 N TYR B 131 SHEET 4 B 4 ILE B 156 LYS B 166 -1 N LYS B 166 O PHE B 169 LINK NE2 HIS A 102 FE HEM A 500 1555 1555 2.02 LINK NE2 HIS B 102 FE HEM B 502 1555 1555 2.05 LINK FE HEM B 502 O HOH B 190 1555 1555 2.06 LINK FE HEM A 500 O HOH A 339 1555 1555 2.17 SITE 1 AC1 24 MET A 1 LYS A 2 PHE A 5 PHE A 78 SITE 2 AC1 24 TYR A 85 PHE A 86 MET A 98 HIS A 102 SITE 3 AC1 24 LEU A 105 THR A 113 PRO A 114 PRO A 115 SITE 4 AC1 24 MET A 129 TYR A 131 SER A 133 ARG A 135 SITE 5 AC1 24 MET A 137 TYR A 140 PHE A 141 LEU A 144 SITE 6 AC1 24 ILE A 145 HOH A 252 HOH A 281 HOH A 339 SITE 1 AC2 19 PHE B 5 PHE B 78 PHE B 86 MET B 98 SITE 2 AC2 19 HIS B 102 LEU B 105 THR B 113 PRO B 114 SITE 3 AC2 19 PRO B 115 TYR B 131 SER B 133 ARG B 135 SITE 4 AC2 19 MET B 137 TYR B 140 LEU B 144 ILE B 145 SITE 5 AC2 19 HOH B 190 HOH B 194 HOH B 268 CRYST1 44.585 67.116 66.428 90.00 92.01 90.00 P 1 21 1 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 0.022429 0.000000 0.000788 0.00000 SCALE2 0.000000 0.014900 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015063 0.00000 MASTER 379 0 2 15 8 0 11 6 0 0 0 30 END