HEADER SIGNALING PROTEIN 17-JUN-18 6DTM TITLE CRYSTAL STRUCTURE OF HELICOBACTER PYLORI TLPA CHEMORECEPTOR LIGAND TITLE 2 BINDING DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: METHYL-ACCEPTING CHEMOTAXIS PROTEIN TLPA; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: PERIPLASMIC LIGAND BINDING DOMAIN; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HELICOBACTER PYLORI SS1; SOURCE 3 ORGANISM_TAXID: 102617; SOURCE 4 GENE: TLPA, HPYLSS1_00094; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PBH KEYWDS CHEMORECEPTOR, HELIX BUNDLE, PAS/CACHE, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.J.REMINGTON,K.GUILLEMIN,E.SWEENEY,A.PERKINS REVDAT 4 13-MAR-24 6DTM 1 REMARK REVDAT 3 25-DEC-19 6DTM 1 REMARK REVDAT 2 07-NOV-18 6DTM 1 JRNL REVDAT 1 12-SEP-18 6DTM 0 JRNL AUTH E.G.SWEENEY,A.PERKINS,K.KALLIO,S.JAMES REMINGTON,K.GUILLEMIN JRNL TITL STRUCTURES OF THE LIGAND-BINDING DOMAIN OF HELICOBACTER JRNL TITL 2 PYLORI CHEMORECEPTOR TLPA. JRNL REF PROTEIN SCI. V. 27 1961 2018 JRNL REFN ESSN 1469-896X JRNL PMID 30171638 JRNL DOI 10.1002/PRO.3503 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.13_2998: ???) 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.34 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 9724 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.228 REMARK 3 R VALUE (WORKING SET) : 0.222 REMARK 3 FREE R VALUE : 0.323 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.110 REMARK 3 FREE R VALUE TEST SET COUNT : 497 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 29.3436 - 3.9665 1.00 2364 124 0.1951 0.2518 REMARK 3 2 3.9665 - 3.1495 1.00 2327 130 0.2195 0.3314 REMARK 3 3 3.1495 - 2.7517 0.99 2282 115 0.2538 0.4046 REMARK 3 4 2.7517 - 2.5003 0.97 2254 128 0.2603 0.3916 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) : 0.370 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 35.030 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 : 0.018 1959 REMARK 3 ANGLE : 1.647 2644 REMARK 3 CHIRALITY : 0.072 320 REMARK 3 PLANARITY : 0.009 330 REMARK 3 DIHEDRAL : 17.797 1212 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 6DTM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-JUN-18. REMARK 100 THE DEPOSITION ID IS D_1000235176. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-FEB-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6, 6.5 OR 7 DEPENDING ON CRYSTAL 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 : BRUKER AXS MICROSTAR REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : APEX II CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : SAINT REMARK 200 DATA SCALING SOFTWARE : SAINT REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16013 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 29.300 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 200 DATA REDUNDANCY : 7.300 REMARK 200 R MERGE (I) : 0.12900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.16 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.3 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.78100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.900 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 (%): 42.09 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: DEPENDS ON CRYSTAL, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 71.61000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.91500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 71.61000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 33.91500 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: 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 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 477 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 481 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 MET A 5 REMARK 465 GLY A 6 REMARK 465 HIS A 7 REMARK 465 HIS A 8 REMARK 465 HIS A 9 REMARK 465 HIS A 10 REMARK 465 HIS A 11 REMARK 465 HIS A 12 REMARK 465 ASP A 13 REMARK 465 TYR A 14 REMARK 465 ASP A 15 REMARK 465 ILE A 16 REMARK 465 PRO A 17 REMARK 465 THR A 18 REMARK 465 THR A 19 REMARK 465 GLU A 20 REMARK 465 ASN A 21 REMARK 465 LEU A 22 REMARK 465 TYR A 23 REMARK 465 PHE A 24 REMARK 465 GLN A 25 REMARK 465 GLY A 26 REMARK 465 SER A 27 REMARK 465 VAL A 28 REMARK 465 SER A 29 REMARK 465 GLU A 126 REMARK 465 ASN A 127 REMARK 465 PRO A 128 REMARK 465 SER A 129 REMARK 465 LEU A 130 REMARK 465 GLY A 131 REMARK 465 ASN A 132 REMARK 465 LYS A 273 REMARK 465 ALA A 274 REMARK 465 GLU A 275 REMARK 465 SER A 276 REMARK 465 LYS A 277 REMARK 465 ASP A 278 REMARK 465 LYS A 292 REMARK 465 VAL A 293 REMARK 465 TYR A 294 REMARK 465 GLU A 295 REMARK 465 GLN A 296 REMARK 465 VAL A 297 REMARK 465 GLY A 298 REMARK 465 SER A 299 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 ARG A 33 CD NE CZ NH1 NH2 REMARK 470 LYS A 35 CG CD CE NZ REMARK 470 ARG A 44 CD NE CZ NH1 NH2 REMARK 470 GLU A 62 CD OE1 OE2 REMARK 470 LYS A 72 CD CE NZ REMARK 470 LYS A 77 CD CE NZ REMARK 470 LYS A 80 CD CE NZ REMARK 470 LYS A 138 NZ REMARK 470 LYS A 143 CG CD CE NZ REMARK 470 GLU A 144 CD OE1 OE2 REMARK 470 LYS A 154 CD CE NZ REMARK 470 GLN A 176 CG CD OE1 NE2 REMARK 470 GLU A 177 CD OE1 OE2 REMARK 470 GLU A 226 CD OE1 OE2 REMARK 470 LYS A 259 CG CD CE NZ REMARK 470 LEU A 280 CG CD1 CD2 REMARK 470 LYS A 290 NZ REMARK 470 ASP A 291 CG OD1 OD2 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 NZ LYS A 53 OE1 GLU A 56 2.03 REMARK 500 O ILE A 227 O HOH A 401 2.07 REMARK 500 NZ LYS A 269 OD1 ASN A 281 2.08 REMARK 500 O LEU A 30 N ARG A 33 2.12 REMARK 500 O LYS A 208 O HOH A 402 2.16 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 OD1 ASN A 90 N ASN A 133 1556 2.19 REMARK 500 REMARK 500 REMARK: NULL 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 TRP A 282 CE3 TRP A 282 CZ3 -0.108 REMARK 500 TRP A 282 C TRP A 282 O -0.131 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 ASN A 31 78.13 -56.51 REMARK 500 SER A 32 -39.54 151.63 REMARK 500 VAL A 60 -6.87 -58.90 REMARK 500 THR A 66 -63.20 -91.12 REMARK 500 MET A 68 -99.07 -70.67 REMARK 500 LYS A 77 142.06 -29.51 REMARK 500 SER A 96 -70.24 -42.67 REMARK 500 HIS A 97 -2.43 -57.93 REMARK 500 ARG A 108 49.05 -72.99 REMARK 500 LEU A 113 163.45 172.20 REMARK 500 THR A 114 112.23 -164.62 REMARK 500 ASN A 119 -15.01 177.48 REMARK 500 ASP A 120 -161.45 -106.77 REMARK 500 GLN A 137 -88.85 -36.13 REMARK 500 LYS A 138 -52.22 -13.83 REMARK 500 LYS A 141 59.02 -51.59 REMARK 500 ASN A 142 -51.25 176.92 REMARK 500 LYS A 143 -6.64 74.52 REMARK 500 PRO A 156 -33.73 -35.07 REMARK 500 VAL A 179 -76.34 -87.23 REMARK 500 ASN A 198 -8.07 77.01 REMARK 500 SER A 200 49.58 -147.44 REMARK 500 LYS A 208 41.23 24.31 REMARK 500 TYR A 228 40.17 -106.56 REMARK 500 LYS A 229 -41.08 -24.76 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ASN A 119 ASP A 120 140.44 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 301 DBREF1 6DTM A 28 299 UNP A0A1U9IS38_HELPX DBREF2 6DTM A A0A1U9IS38 28 299 SEQADV 6DTM MET A 5 UNP A0A1U9IS3 INITIATING METHIONINE SEQADV 6DTM GLY A 6 UNP A0A1U9IS3 EXPRESSION TAG SEQADV 6DTM HIS A 7 UNP A0A1U9IS3 EXPRESSION TAG SEQADV 6DTM HIS A 8 UNP A0A1U9IS3 EXPRESSION TAG SEQADV 6DTM HIS A 9 UNP A0A1U9IS3 EXPRESSION TAG SEQADV 6DTM HIS A 10 UNP A0A1U9IS3 EXPRESSION TAG SEQADV 6DTM HIS A 11 UNP A0A1U9IS3 EXPRESSION TAG SEQADV 6DTM HIS A 12 UNP A0A1U9IS3 EXPRESSION TAG SEQADV 6DTM ASP A 13 UNP A0A1U9IS3 EXPRESSION TAG SEQADV 6DTM TYR A 14 UNP A0A1U9IS3 EXPRESSION TAG SEQADV 6DTM ASP A 15 UNP A0A1U9IS3 EXPRESSION TAG SEQADV 6DTM ILE A 16 UNP A0A1U9IS3 EXPRESSION TAG SEQADV 6DTM PRO A 17 UNP A0A1U9IS3 EXPRESSION TAG SEQADV 6DTM THR A 18 UNP A0A1U9IS3 EXPRESSION TAG SEQADV 6DTM THR A 19 UNP A0A1U9IS3 EXPRESSION TAG SEQADV 6DTM GLU A 20 UNP A0A1U9IS3 EXPRESSION TAG SEQADV 6DTM ASN A 21 UNP A0A1U9IS3 EXPRESSION TAG SEQADV 6DTM LEU A 22 UNP A0A1U9IS3 EXPRESSION TAG SEQADV 6DTM TYR A 23 UNP A0A1U9IS3 EXPRESSION TAG SEQADV 6DTM PHE A 24 UNP A0A1U9IS3 EXPRESSION TAG SEQADV 6DTM GLN A 25 UNP A0A1U9IS3 EXPRESSION TAG SEQADV 6DTM GLY A 26 UNP A0A1U9IS3 EXPRESSION TAG SEQADV 6DTM SER A 27 UNP A0A1U9IS3 EXPRESSION TAG SEQRES 1 A 295 MET GLY HIS HIS HIS HIS HIS HIS ASP TYR ASP ILE PRO SEQRES 2 A 295 THR THR GLU ASN LEU TYR PHE GLN GLY SER VAL SER LEU SEQRES 3 A 295 ASN SER ARG VAL LYS GLU ILE LEU LYS GLU ASN THR LEU SEQRES 4 A 295 ARG SER MET GLN ASP SER LEU HIS PHE LYS VAL LYS GLU SEQRES 5 A 295 VAL GLN GLY VAL LEU GLU ASN THR TYR THR SER MET GLY SEQRES 6 A 295 ILE VAL LYS GLU MET LEU PRO LYS ASP THR LYS ARG GLU SEQRES 7 A 295 ILE LYS ILE HIS LEU LEU LYS ASN PHE ILE LEU ALA ASN SEQRES 8 A 295 SER HIS VAL ALA GLY VAL SER MET PHE PHE LYS ASN ARG SEQRES 9 A 295 GLU ASP LEU ARG LEU THR LEU LEU ARG ASP ASN ASP THR SEQRES 10 A 295 ILE LYS LEU MET GLU ASN PRO SER LEU GLY ASN ASN PRO SEQRES 11 A 295 LEU ALA GLN LYS ALA MET LYS ASN LYS GLU ILE SER LYS SEQRES 12 A 295 SER LEU PRO TYR TYR ARG LYS MET PRO ASN GLY ALA GLU SEQRES 13 A 295 VAL TYR GLY VAL ASP ILE LEU LEU PRO LEU LEU ASN GLU SEQRES 14 A 295 ASN ALA GLN GLU VAL VAL GLY ALA LEU MET VAL PHE ILE SEQRES 15 A 295 SER ILE ASP SER PHE SER ASN GLU ILE THR LYS ASN ARG SEQRES 16 A 295 SER ASP LEU PHE LEU ILE GLY VAL LYS GLY LYS VAL LEU SEQRES 17 A 295 LEU SER ALA ASN LYS SER LEU GLN ASP LYS PRO ILE ALA SEQRES 18 A 295 GLU ILE TYR LYS SER VAL PRO LYS ALA THR ASN GLU VAL SEQRES 19 A 295 LEU THR ILE LEU GLU ASN GLY SER LYS ALA THR LEU GLU SEQRES 20 A 295 TYR LEU ASP PRO PHE SER HIS LYS GLU ASN PHE LEU ALA SEQRES 21 A 295 VAL GLU THR PHE LYS MET LEU GLY LYS ALA GLU SER LYS SEQRES 22 A 295 ASP ASN LEU ASN TRP MET ILE ALA LEU ILE ILE GLU LYS SEQRES 23 A 295 ASP LYS VAL TYR GLU GLN VAL GLY SER HET CL A 301 1 HETNAM CL CHLORIDE ION FORMUL 2 CL CL 1- FORMUL 3 HOH *84(H2 O) HELIX 1 AA1 SER A 32 LEU A 75 1 44 HELIX 2 AA2 LYS A 80 ALA A 94 1 15 HELIX 3 AA3 ARG A 108 ARG A 112 5 5 HELIX 4 AA4 PRO A 134 LYS A 141 1 8 HELIX 5 AA5 PHE A 191 THR A 196 1 6 HELIX 6 AA6 VAL A 207 GLY A 209 5 3 HELIX 7 AA7 ASN A 216 GLN A 220 5 5 HELIX 8 AA8 PRO A 223 TYR A 228 1 6 HELIX 9 AA9 VAL A 231 GLY A 245 1 15 SHEET 1 AA1 6 THR A 121 LYS A 123 0 SHEET 2 AA1 6 LEU A 113 ARG A 117 -1 N LEU A 116 O ILE A 122 SHEET 3 AA1 6 VAL A 98 PHE A 105 -1 N VAL A 101 O LEU A 115 SHEET 4 AA1 6 VAL A 178 SER A 187 -1 O PHE A 185 N ALA A 99 SHEET 5 AA1 6 GLU A 160 LEU A 171 -1 N LEU A 170 O VAL A 179 SHEET 6 AA1 6 TYR A 151 LYS A 154 -1 N ARG A 153 O VAL A 161 SHEET 1 AA2 5 VAL A 211 SER A 214 0 SHEET 2 AA2 5 LEU A 202 ILE A 205 -1 N LEU A 204 O LEU A 213 SHEET 3 AA2 5 ASN A 281 GLU A 289 -1 O MET A 283 N ILE A 205 SHEET 4 AA2 5 GLU A 260 LYS A 269 -1 N PHE A 262 O ILE A 288 SHEET 5 AA2 5 LYS A 247 LEU A 253 -1 N LEU A 250 O LEU A 263 SITE 1 AC1 3 LYS A 147 VAL A 207 TRP A 282 CRYST1 143.220 67.830 29.415 90.00 94.05 90.00 C 1 2 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 0.006982 0.000000 0.000494 0.00000 SCALE2 0.000000 0.014743 0.000000 0.00000 SCALE3 0.000000 0.000000 0.034081 0.00000