HEADER SIGNALING PROTEIN 31-OCT-18 6IOV TITLE THE LIGAND BINDING DOMAIN OF MLP37 WITH ARGININE COMPND MOL_ID: 1; COMPND 2 MOLECULE: METHYL-ACCEPTING CHEMOTAXIS (MCP) SIGNALING DOMAIN PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: METHYL-ACCEPTING CHEMOTAXIS PROTEIN; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIBRIO CHOLERAE; SOURCE 3 ORGANISM_TAXID: 666; SOURCE 4 GENE: CGT79_04785, DN30_191; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); 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: PGEX 6P-2 KEYWDS CHEMORECEPTOR, LIGAND COMPLEX, MCP-LIKE PROTEIN, PAS-LIKE DOMAIN, KEYWDS 2 SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Y.TAKAHASHI,K.SUMITA,S.NISHIYAMA,I.KAWAGISHI,K.IMADA REVDAT 3 22-NOV-23 6IOV 1 REMARK REVDAT 2 20-MAY-20 6IOV 1 JRNL REVDAT 1 06-NOV-19 6IOV 0 JRNL AUTH Y.TAKAHASHI,S.I.NISHIYAMA,I.KAWAGISHI,K.IMADA JRNL TITL STRUCTURAL BASIS OF THE BINDING AFFINITY OF CHEMORECEPTORS JRNL TITL 2 MLP24P AND MLP37P FOR VARIOUS AMINO ACIDS. JRNL REF BIOCHEM.BIOPHYS.RES.COMMUN. V. 523 233 2020 JRNL REFN ESSN 1090-2104 JRNL PMID 31862138 JRNL DOI 10.1016/J.BBRC.2019.12.055 REMARK 2 REMARK 2 RESOLUTION. 2.35 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.35 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.16 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 22568 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.190 REMARK 3 R VALUE (WORKING SET) : 0.185 REMARK 3 FREE R VALUE : 0.244 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.860 REMARK 3 FREE R VALUE TEST SET COUNT : 1999 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 47.1662 - 5.6636 0.99 1597 155 0.1837 0.1907 REMARK 3 2 5.6636 - 4.4965 0.98 1497 148 0.1666 0.2337 REMARK 3 3 4.4965 - 3.9284 1.00 1514 144 0.1516 0.2116 REMARK 3 4 3.9284 - 3.5694 1.00 1479 151 0.1663 0.2293 REMARK 3 5 3.5694 - 3.3136 0.98 1468 140 0.1864 0.2514 REMARK 3 6 3.3136 - 3.1183 0.98 1451 142 0.1966 0.2684 REMARK 3 7 3.1183 - 2.9622 1.00 1470 145 0.2071 0.2775 REMARK 3 8 2.9622 - 2.8332 0.99 1486 139 0.2101 0.2555 REMARK 3 9 2.8332 - 2.7242 0.99 1445 139 0.2122 0.2707 REMARK 3 10 2.7242 - 2.6302 0.99 1451 153 0.1964 0.2754 REMARK 3 11 2.6302 - 2.5480 0.98 1445 131 0.2054 0.3141 REMARK 3 12 2.5480 - 2.4751 0.96 1399 138 0.1984 0.2358 REMARK 3 13 2.4751 - 2.4100 0.99 1476 141 0.2033 0.2917 REMARK 3 14 2.4100 - 2.3512 0.97 1391 133 0.2091 0.2682 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.260 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.360 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 21.90 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 : 0.009 3533 REMARK 3 ANGLE : 1.075 4815 REMARK 3 CHIRALITY : 0.043 547 REMARK 3 PLANARITY : 0.006 629 REMARK 3 DIHEDRAL : 14.831 1275 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 6IOV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 10-NOV-18. REMARK 100 THE DEPOSITION ID IS D_1300009642. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-OCT-15 REMARK 200 TEMPERATURE (KELVIN) : 95 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL41XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : DOUBLE-CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22612 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.350 REMARK 200 RESOLUTION RANGE LOW (A) : 47.200 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 6.300 REMARK 200 R MERGE (I) : 0.09600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.35 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.43 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.3 REMARK 200 DATA REDUNDANCY IN SHELL : 6.30 REMARK 200 R MERGE FOR SHELL (I) : 0.42900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 5AVE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.92 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.36 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES PH 7.5, 2.0M AMMONIUM REMARK 280 SULFATE, 1.2% (V/V) PEG 400, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 24.79650 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 53.40300 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 50.24100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 53.40300 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 24.79650 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 50.24100 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1210 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20670 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 KCAL/MOL 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 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 -24.79650 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 53.40300 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 GLY A 53 REMARK 465 PRO A 54 REMARK 465 LEU A 55 REMARK 465 GLY A 56 REMARK 465 SER A 57 REMARK 465 VAL A 58 REMARK 465 ARG A 59 REMARK 465 ASP A 60 REMARK 465 GLU A 61 REMARK 465 ILE A 62 REMARK 465 ARG A 63 REMARK 465 SER A 64 REMARK 465 ILE A 289 REMARK 465 ALA A 290 REMARK 465 TYR A 291 REMARK 465 ALA A 292 REMARK 465 ALA A 293 REMARK 465 LEU A 294 REMARK 465 ASP A 295 REMARK 465 GLU A 296 REMARK 465 LEU A 297 REMARK 465 ARG A 298 REMARK 465 ARG A 299 REMARK 465 SER A 300 REMARK 465 THR A 301 REMARK 465 LEU A 302 REMARK 465 ILE A 303 REMARK 465 HIS A 304 REMARK 465 HIS A 305 REMARK 465 HIS A 306 REMARK 465 HIS A 307 REMARK 465 HIS A 308 REMARK 465 HIS A 309 REMARK 465 GLY B 53 REMARK 465 PRO B 54 REMARK 465 LEU B 55 REMARK 465 GLY B 56 REMARK 465 SER B 57 REMARK 465 VAL B 58 REMARK 465 ARG B 59 REMARK 465 ASP B 60 REMARK 465 GLU B 61 REMARK 465 ILE B 62 REMARK 465 ARG B 63 REMARK 465 SER B 64 REMARK 465 SER B 65 REMARK 465 VAL B 66 REMARK 465 SER B 67 REMARK 465 ASP B 68 REMARK 465 ALA B 292 REMARK 465 ALA B 293 REMARK 465 LEU B 294 REMARK 465 ASP B 295 REMARK 465 GLU B 296 REMARK 465 LEU B 297 REMARK 465 ARG B 298 REMARK 465 ARG B 299 REMARK 465 SER B 300 REMARK 465 THR B 301 REMARK 465 LEU B 302 REMARK 465 ILE B 303 REMARK 465 HIS B 304 REMARK 465 HIS B 305 REMARK 465 HIS B 306 REMARK 465 HIS B 307 REMARK 465 HIS B 308 REMARK 465 HIS B 309 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 102 87.28 -159.45 REMARK 500 LEU A 123 141.36 -171.38 REMARK 500 ASP A 218 -73.66 -56.26 REMARK 500 GLU A 287 33.87 -94.09 REMARK 500 ASN B 102 89.63 -159.29 REMARK 500 ALA B 219 63.82 -158.16 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 ARG A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ARG B 501 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5AVE RELATED DB: PDB REMARK 900 RELATED ID: 5AVF RELATED DB: PDB REMARK 900 RELATED ID: 3C8C RELATED DB: PDB DBREF1 6IOV A 58 303 UNP A0A085T373_VIBCL DBREF2 6IOV A A0A085T373 30 275 DBREF1 6IOV B 58 303 UNP A0A085T373_VIBCL DBREF2 6IOV B A0A085T373 30 275 SEQADV 6IOV GLY A 53 UNP A0A085T37 EXPRESSION TAG SEQADV 6IOV PRO A 54 UNP A0A085T37 EXPRESSION TAG SEQADV 6IOV LEU A 55 UNP A0A085T37 EXPRESSION TAG SEQADV 6IOV GLY A 56 UNP A0A085T37 EXPRESSION TAG SEQADV 6IOV SER A 57 UNP A0A085T37 EXPRESSION TAG SEQADV 6IOV SER A 65 UNP A0A085T37 MET 37 CONFLICT SEQADV 6IOV HIS A 304 UNP A0A085T37 EXPRESSION TAG SEQADV 6IOV HIS A 305 UNP A0A085T37 EXPRESSION TAG SEQADV 6IOV HIS A 306 UNP A0A085T37 EXPRESSION TAG SEQADV 6IOV HIS A 307 UNP A0A085T37 EXPRESSION TAG SEQADV 6IOV HIS A 308 UNP A0A085T37 EXPRESSION TAG SEQADV 6IOV HIS A 309 UNP A0A085T37 EXPRESSION TAG SEQADV 6IOV GLY B 53 UNP A0A085T37 EXPRESSION TAG SEQADV 6IOV PRO B 54 UNP A0A085T37 EXPRESSION TAG SEQADV 6IOV LEU B 55 UNP A0A085T37 EXPRESSION TAG SEQADV 6IOV GLY B 56 UNP A0A085T37 EXPRESSION TAG SEQADV 6IOV SER B 57 UNP A0A085T37 EXPRESSION TAG SEQADV 6IOV SER B 65 UNP A0A085T37 MET 37 CONFLICT SEQADV 6IOV HIS B 304 UNP A0A085T37 EXPRESSION TAG SEQADV 6IOV HIS B 305 UNP A0A085T37 EXPRESSION TAG SEQADV 6IOV HIS B 306 UNP A0A085T37 EXPRESSION TAG SEQADV 6IOV HIS B 307 UNP A0A085T37 EXPRESSION TAG SEQADV 6IOV HIS B 308 UNP A0A085T37 EXPRESSION TAG SEQADV 6IOV HIS B 309 UNP A0A085T37 EXPRESSION TAG SEQRES 1 A 257 GLY PRO LEU GLY SER VAL ARG ASP GLU ILE ARG SER SER SEQRES 2 A 257 VAL SER ASP SER VAL ASP GLU ILE VAL ASP GLY VAL SER SEQRES 3 A 257 LYS THR THR ALA GLU VAL ILE ASN GLY ARG LYS SER ILE SEQRES 4 A 257 ALA GLN TYR ALA THR SER LEU ILE GLU SER ASN PRO GLU SEQRES 5 A 257 PRO ASP ASN VAL ARG THR ILE ILE SER GLN PRO LEU ILE SEQRES 6 A 257 LYS ASN THR PHE LEU LEU VAL GLY PHE GLY LEU GLU LYS SEQRES 7 A 257 ASP GLY SER ASN ILE ASN ASN ASP PRO SER TRP ASN PRO SEQRES 8 A 257 GLY PRO THR TRP ASP PRO ARG VAL ARG PRO TRP TYR LYS SEQRES 9 A 257 ASP ALA LYS ASN ALA GLY LYS LEU VAL ILE THR ALA PRO SEQRES 10 A 257 TYR ALA ASP SER ALA SER GLY GLU ILE LEU VAL SER VAL SEQRES 11 A 257 ALA THR PRO VAL LYS ASP SER ALA THR GLY GLN PHE LEU SEQRES 12 A 257 GLY SER ILE PHE TYR ASP VAL SER LEU ALA GLU LEU ALA SEQRES 13 A 257 GLU LEU VAL ASN GLU VAL LYS LEU PHE ASP ALA GLY TYR SEQRES 14 A 257 VAL PHE ILE VAL SER GLU ASP GLY THR THR ILE ALA HIS SEQRES 15 A 257 PRO LYS LYS GLU PHE ASN GLY LYS PRO MET SER GLU PHE SEQRES 16 A 257 LEU GLY GLU SER LYS ILE ASN VAL ASP THR HIS GLN VAL SEQRES 17 A 257 ILE ILE ASN GLY LYS PRO TYR ALA VAL SER PHE SER ASP SEQRES 18 A 257 VAL GLU GLY GLU ASP TRP TYR VAL GLY VAL VAL ILE ASP SEQRES 19 A 257 GLU GLU ILE ALA TYR ALA ALA LEU ASP GLU LEU ARG ARG SEQRES 20 A 257 SER THR LEU ILE HIS HIS HIS HIS HIS HIS SEQRES 1 B 257 GLY PRO LEU GLY SER VAL ARG ASP GLU ILE ARG SER SER SEQRES 2 B 257 VAL SER ASP SER VAL ASP GLU ILE VAL ASP GLY VAL SER SEQRES 3 B 257 LYS THR THR ALA GLU VAL ILE ASN GLY ARG LYS SER ILE SEQRES 4 B 257 ALA GLN TYR ALA THR SER LEU ILE GLU SER ASN PRO GLU SEQRES 5 B 257 PRO ASP ASN VAL ARG THR ILE ILE SER GLN PRO LEU ILE SEQRES 6 B 257 LYS ASN THR PHE LEU LEU VAL GLY PHE GLY LEU GLU LYS SEQRES 7 B 257 ASP GLY SER ASN ILE ASN ASN ASP PRO SER TRP ASN PRO SEQRES 8 B 257 GLY PRO THR TRP ASP PRO ARG VAL ARG PRO TRP TYR LYS SEQRES 9 B 257 ASP ALA LYS ASN ALA GLY LYS LEU VAL ILE THR ALA PRO SEQRES 10 B 257 TYR ALA ASP SER ALA SER GLY GLU ILE LEU VAL SER VAL SEQRES 11 B 257 ALA THR PRO VAL LYS ASP SER ALA THR GLY GLN PHE LEU SEQRES 12 B 257 GLY SER ILE PHE TYR ASP VAL SER LEU ALA GLU LEU ALA SEQRES 13 B 257 GLU LEU VAL ASN GLU VAL LYS LEU PHE ASP ALA GLY TYR SEQRES 14 B 257 VAL PHE ILE VAL SER GLU ASP GLY THR THR ILE ALA HIS SEQRES 15 B 257 PRO LYS LYS GLU PHE ASN GLY LYS PRO MET SER GLU PHE SEQRES 16 B 257 LEU GLY GLU SER LYS ILE ASN VAL ASP THR HIS GLN VAL SEQRES 17 B 257 ILE ILE ASN GLY LYS PRO TYR ALA VAL SER PHE SER ASP SEQRES 18 B 257 VAL GLU GLY GLU ASP TRP TYR VAL GLY VAL VAL ILE ASP SEQRES 19 B 257 GLU GLU ILE ALA TYR ALA ALA LEU ASP GLU LEU ARG ARG SEQRES 20 B 257 SER THR LEU ILE HIS HIS HIS HIS HIS HIS HET ARG A 501 12 HET ARG B 501 12 HETNAM ARG ARGININE FORMUL 3 ARG 2(C6 H15 N4 O2 1+) FORMUL 5 HOH *117(H2 O) HELIX 1 AA1 SER A 65 ASN A 102 1 38 HELIX 2 AA2 GLU A 104 SER A 113 1 10 HELIX 3 AA3 GLN A 114 PHE A 121 1 8 HELIX 4 AA4 ASP A 148 VAL A 151 5 4 HELIX 5 AA5 ARG A 152 GLY A 162 1 11 HELIX 6 AA6 SER A 203 GLU A 213 1 11 HELIX 7 AA7 LYS A 236 ASN A 240 5 5 HELIX 8 AA8 MET A 244 GLY A 249 1 6 HELIX 9 AA9 VAL B 70 ASN B 102 1 33 HELIX 10 AB1 GLU B 104 SER B 113 1 10 HELIX 11 AB2 GLN B 114 PHE B 121 1 8 HELIX 12 AB3 ASP B 148 VAL B 151 5 4 HELIX 13 AB4 ARG B 152 GLY B 162 1 11 HELIX 14 AB5 SER B 203 ASN B 212 1 10 HELIX 15 AB6 LYS B 236 ASN B 240 5 5 HELIX 16 AB7 MET B 244 GLY B 249 1 6 HELIX 17 AB8 GLU B 287 TYR B 291 1 5 SHEET 1 AA1 5 ASN A 134 ASN A 136 0 SHEET 2 AA1 5 VAL A 124 LEU A 128 -1 N PHE A 126 O ILE A 135 SHEET 3 AA1 5 PHE A 194 VAL A 202 -1 O SER A 197 N GLY A 127 SHEET 4 AA1 5 ILE A 178 LYS A 187 -1 N VAL A 186 O LEU A 195 SHEET 5 AA1 5 VAL A 165 ILE A 166 -1 N VAL A 165 O ALA A 183 SHEET 1 AA2 5 ASN A 134 ASN A 136 0 SHEET 2 AA2 5 VAL A 124 LEU A 128 -1 N PHE A 126 O ILE A 135 SHEET 3 AA2 5 PHE A 194 VAL A 202 -1 O SER A 197 N GLY A 127 SHEET 4 AA2 5 ILE A 178 LYS A 187 -1 N VAL A 186 O LEU A 195 SHEET 5 AA2 5 TYR A 170 ALA A 171 -1 N TYR A 170 O LEU A 179 SHEET 1 AA3 5 THR A 231 ALA A 233 0 SHEET 2 AA3 5 GLY A 220 SER A 226 -1 N ILE A 224 O ILE A 232 SHEET 3 AA3 5 TRP A 279 ASP A 286 -1 O TYR A 280 N VAL A 225 SHEET 4 AA3 5 LYS A 265 VAL A 274 -1 N ALA A 268 O ILE A 285 SHEET 5 AA3 5 HIS A 258 ILE A 262 -1 N VAL A 260 O TYR A 267 SHEET 1 AA4 5 ASN B 134 ASN B 136 0 SHEET 2 AA4 5 VAL B 124 LEU B 128 -1 N PHE B 126 O ILE B 135 SHEET 3 AA4 5 PHE B 194 VAL B 202 -1 O SER B 197 N GLY B 127 SHEET 4 AA4 5 ILE B 178 LYS B 187 -1 N VAL B 186 O LEU B 195 SHEET 5 AA4 5 VAL B 165 ILE B 166 -1 N VAL B 165 O ALA B 183 SHEET 1 AA5 5 ASN B 134 ASN B 136 0 SHEET 2 AA5 5 VAL B 124 LEU B 128 -1 N PHE B 126 O ILE B 135 SHEET 3 AA5 5 PHE B 194 VAL B 202 -1 O SER B 197 N GLY B 127 SHEET 4 AA5 5 ILE B 178 LYS B 187 -1 N VAL B 186 O LEU B 195 SHEET 5 AA5 5 TYR B 170 ALA B 171 -1 N TYR B 170 O LEU B 179 SHEET 1 AA6 5 THR B 231 ALA B 233 0 SHEET 2 AA6 5 GLY B 220 SER B 226 -1 N ILE B 224 O ILE B 232 SHEET 3 AA6 5 TRP B 279 ASP B 286 -1 O GLY B 282 N PHE B 223 SHEET 4 AA6 5 LYS B 265 VAL B 274 -1 N VAL B 274 O TRP B 279 SHEET 5 AA6 5 HIS B 258 ILE B 262 -1 N VAL B 260 O TYR B 267 SITE 1 AC1 10 LEU A 123 TRP A 141 TRP A 147 ARG A 152 SITE 2 AC1 10 TRP A 154 TYR A 170 ASP A 172 SER A 173 SITE 3 AC1 10 ALA A 174 ASP A 201 SITE 1 AC2 11 LEU B 123 TRP B 141 TRP B 147 ARG B 152 SITE 2 AC2 11 TRP B 154 TYR B 170 ASP B 172 SER B 173 SITE 3 AC2 11 PHE B 199 ASP B 201 HOH B 621 CRYST1 49.593 100.482 106.806 90.00 90.00 90.00 P 21 21 21 8 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 0.020164 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009952 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009363 0.00000