HEADER TRANSFERASE 14-DEC-98 1B3Q TITLE CRYSTAL STRUCTURE OF CHEA-289, A SIGNAL TRANSDUCING HISTIDINE KINASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (CHEMOTAXIS PROTEIN CHEA); COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: DIMERIZATION DOMAIN, KINASE DOMAIN AND REGULATORY DOMAIN; COMPND 5 EC: 2.7.3.-; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOTOGA MARITIMA; SOURCE 3 ORGANISM_TAXID: 2336; SOURCE 4 CELLULAR_LOCATION: CYTOPLASM; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_CELLULAR_LOCATION: CYTOPLASM; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28(A)+ KEYWDS HISTINE KINASE, SIGNAL TRANSDUCTION, CHEMOTAXIS, MULTI-DOMAINS KEYWDS 2 PROTEIN, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR A.M.BILWES,L.A.ALEX,B.R.CRANE,M.I.SIMON REVDAT 5 27-DEC-23 1B3Q 1 REMARK REVDAT 4 03-NOV-21 1B3Q 1 REMARK SEQADV LINK REVDAT 3 13-JUL-11 1B3Q 1 VERSN REVDAT 2 24-FEB-09 1B3Q 1 VERSN REVDAT 1 15-DEC-99 1B3Q 0 JRNL AUTH A.M.BILWES,L.A.ALEX,B.R.CRANE,M.I.SIMON JRNL TITL STRUCTURE OF CHEA, A SIGNAL-TRANSDUCING HISTIDINE KINASE. JRNL REF CELL(CAMBRIDGE,MASS.) V. 96 131 1999 JRNL REFN ISSN 0092-8674 JRNL PMID 9989504 JRNL DOI 10.1016/S0092-8674(00)80966-6 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.8 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 92.6 REMARK 3 NUMBER OF REFLECTIONS : 33278 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.213 REMARK 3 FREE R VALUE : 0.285 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1916 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.70 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 79.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1743 REMARK 3 BIN R VALUE (WORKING SET) : 0.0310 REMARK 3 BIN FREE R VALUE : 0.0318 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 128 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5787 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 187 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 62.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 60.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 18.90000 REMARK 3 B22 (A**2) : 7.90000 REMARK 3 B33 (A**2) : 0.40000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 13.10000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : 20.0 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.600 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PARHCSDX.PRO REMARK 3 PARAMETER FILE 2 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPH19X.PRO REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1B3Q COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-DEC-98. REMARK 100 THE DEPOSITION ID IS D_1000000273. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JUL-98 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.946, 0.999, 1.001 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 93352 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.6 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.00680 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 21.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.70 REMARK 200 COMPLETENESS FOR SHELL (%) : 79.5 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.03440 REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIRAS REMARK 200 SOFTWARE USED: PHASES, MADPHSREF REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 80MM SUCCINATE, PH 5.5, 20% MPD, 5% REMARK 280 ISOPROPANOL, 4% PEG 8000 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 63.25000 REMARK 290 SMTRY3 2 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 4180 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 38070 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -76.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 THR A 493 REMARK 465 LYS A 494 REMARK 465 GLU A 495 REMARK 465 LYS A 496 REMARK 465 VAL A 497 REMARK 465 SER A 498 REMARK 465 GLU A 499 REMARK 465 VAL A 500 REMARK 465 SER A 501 REMARK 465 GLY A 502 REMARK 465 ARG A 503 REMARK 465 GLU B 602 REMARK 465 HIS B 603 REMARK 465 LYS B 604 REMARK 465 GLU B 605 REMARK 465 GLU B 606 REMARK 465 LEU B 607 REMARK 465 GLU B 608 REMARK 465 GLU B 609 REMARK 465 VAL B 671 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES 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,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) 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 ATM2 ATM3 REMARK 500 GLY B 467 N - CA - C ANGL. DEV. = 15.0 DEGREES REMARK 500 GLU B 495 N - CA - C ANGL. DEV. = 20.8 DEGREES 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 LEU A 324 37.17 -151.63 REMARK 500 ASN A 377 53.64 33.53 REMARK 500 ASP A 412 -71.19 -93.61 REMARK 500 ASP A 450 53.14 -111.67 REMARK 500 ILE A 454 -33.73 -145.81 REMARK 500 ASP A 455 85.64 61.41 REMARK 500 LYS A 466 -82.00 -73.45 REMARK 500 LEU A 468 -82.11 -24.66 REMARK 500 ASP A 470 -72.07 -94.86 REMARK 500 GLU A 471 -46.47 173.03 REMARK 500 VAL A 505 -41.09 -131.67 REMARK 500 MET A 507 -18.25 -178.09 REMARK 500 ASP A 528 14.32 56.93 REMARK 500 ASN A 553 -0.36 72.45 REMARK 500 ASP A 564 -68.50 -91.74 REMARK 500 GLN A 578 -96.96 69.07 REMARK 500 GLU A 605 103.17 69.37 REMARK 500 TYR A 622 -166.65 -128.71 REMARK 500 LEU A 640 48.97 -105.12 REMARK 500 GLN B 294 -115.44 -91.43 REMARK 500 ASN B 328 85.41 56.60 REMARK 500 SER B 472 -56.38 -168.84 REMARK 500 LYS B 473 -82.31 -9.01 REMARK 500 ALA B 475 -14.54 -48.04 REMARK 500 THR B 476 48.01 -79.76 REMARK 500 SER B 478 141.16 -26.93 REMARK 500 SER B 492 -50.77 65.98 REMARK 500 ARG B 503 -55.21 -146.78 REMARK 500 ASN B 518 30.47 71.56 REMARK 500 ASP B 528 11.39 57.44 REMARK 500 VAL B 577 -130.35 -91.15 REMARK 500 GLN B 578 -109.64 -36.69 REMARK 500 LEU B 599 -109.59 -87.87 REMARK 500 GLN B 600 127.75 -171.23 REMARK 500 ASP B 633 141.82 179.90 REMARK 500 LEU B 640 -50.20 -136.14 REMARK 500 LYS B 642 2.83 -56.97 REMARK 500 VAL B 643 -82.19 -71.65 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 HG A 998 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 545 SG REMARK 620 2 ASP A 634 N 104.5 REMARK 620 3 ASP A 634 OD1 84.3 62.4 REMARK 620 4 HOH A1159 O 158.5 75.8 113.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HG B 999 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 545 SG REMARK 620 2 ASP B 633 N 92.3 REMARK 620 3 ASP B 634 OD1 84.5 120.6 REMARK 620 4 HOH B1193 O 155.1 63.6 112.5 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: ATP REMARK 800 EVIDENCE_CODE: AUTHOR REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR ATP-MG2+ REMARK 800 REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG A 998 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG B 999 DBREF 1B3Q A 293 671 UNP Q56310 CHEA_THEMA 293 671 DBREF 1B3Q B 293 671 UNP Q56310 CHEA_THEMA 293 671 SEQADV 1B3Q MET A 521 UNP Q56310 ILE 521 ENGINEERED MUTATION SEQADV 1B3Q GLY A 522 UNP Q56310 SER 522 ENGINEERED MUTATION SEQADV 1B3Q CYS A 545 UNP Q56310 GLN 545 ENGINEERED MUTATION SEQADV 1B3Q MET B 521 UNP Q56310 ILE 521 ENGINEERED MUTATION SEQADV 1B3Q GLY B 522 UNP Q56310 SER 522 ENGINEERED MUTATION SEQADV 1B3Q CYS B 545 UNP Q56310 GLN 545 ENGINEERED MUTATION SEQRES 1 A 379 SER GLN THR VAL ARG VAL ASP ILE GLU LYS LEU ASP ASN SEQRES 2 A 379 LEU MET ASP LEU MET GLY GLU LEU VAL ILE ALA ARG SER SEQRES 3 A 379 ARG ILE LEU GLU THR LEU LYS LYS TYR ASN ILE LYS GLU SEQRES 4 A 379 LEU ASP GLU SER LEU SER HIS LEU SER ARG ILE THR LEU SEQRES 5 A 379 ASP LEU GLN ASN VAL VAL MET LYS ILE ARG MET VAL PRO SEQRES 6 A 379 ILE SER PHE VAL PHE ASN ARG PHE PRO ARG MET VAL ARG SEQRES 7 A 379 ASP LEU ALA LYS LYS MET ASN LYS GLU VAL ASN PHE ILE SEQRES 8 A 379 MET ARG GLY GLU ASP THR GLU LEU ASP ARG THR PHE VAL SEQRES 9 A 379 GLU GLU ILE GLY GLU PRO LEU LEU HIS LEU LEU ARG ASN SEQRES 10 A 379 ALA ILE ASP HIS GLY ILE GLU PRO LYS GLU GLU ARG ILE SEQRES 11 A 379 ALA LYS GLY LYS PRO PRO ILE GLY THR LEU ILE LEU SER SEQRES 12 A 379 ALA ARG HIS GLU GLY ASN ASN VAL VAL ILE GLU VAL GLU SEQRES 13 A 379 ASP ASP GLY ARG GLY ILE ASP LYS GLU LYS ILE ILE ARG SEQRES 14 A 379 LYS ALA ILE GLU LYS GLY LEU ILE ASP GLU SER LYS ALA SEQRES 15 A 379 ALA THR LEU SER ASP GLN GLU ILE LEU ASN PHE LEU PHE SEQRES 16 A 379 VAL PRO GLY PHE SER THR LYS GLU LYS VAL SER GLU VAL SEQRES 17 A 379 SER GLY ARG GLY VAL GLY MET ASP VAL VAL LYS ASN VAL SEQRES 18 A 379 VAL GLU SER LEU ASN GLY SER MET GLY ILE GLU SER GLU SEQRES 19 A 379 LYS ASP LYS GLY THR LYS VAL THR ILE ARG LEU PRO LEU SEQRES 20 A 379 THR LEU ALA ILE ILE CYS ALA LEU LEU VAL LYS VAL ASN SEQRES 21 A 379 ASN LEU VAL TYR ALA ILE PRO ILE ALA ASN ILE ASP THR SEQRES 22 A 379 ILE LEU SER ILE SER LYS GLU ASP ILE GLN ARG VAL GLN SEQRES 23 A 379 ASP ARG ASP VAL ILE VAL ILE ARG GLY GLU VAL ILE PRO SEQRES 24 A 379 VAL TYR ARG LEU TRP GLU VAL LEU GLN ILE GLU HIS LYS SEQRES 25 A 379 GLU GLU LEU GLU GLU MET GLU ALA VAL ILE VAL ARG VAL SEQRES 26 A 379 GLY ASN ARG LYS TYR GLY ILE VAL VAL ASP ASP LEU LEU SEQRES 27 A 379 GLY GLN ASP ASP ILE VAL ILE LYS SER LEU GLY LYS VAL SEQRES 28 A 379 PHE SER GLU VAL LYS GLU PHE SER GLY ALA ALA ILE LEU SEQRES 29 A 379 GLY ASP GLY SER ILE ALA LEU ILE ILE ASN VAL SER GLY SEQRES 30 A 379 ILE VAL SEQRES 1 B 379 SER GLN THR VAL ARG VAL ASP ILE GLU LYS LEU ASP ASN SEQRES 2 B 379 LEU MET ASP LEU MET GLY GLU LEU VAL ILE ALA ARG SER SEQRES 3 B 379 ARG ILE LEU GLU THR LEU LYS LYS TYR ASN ILE LYS GLU SEQRES 4 B 379 LEU ASP GLU SER LEU SER HIS LEU SER ARG ILE THR LEU SEQRES 5 B 379 ASP LEU GLN ASN VAL VAL MET LYS ILE ARG MET VAL PRO SEQRES 6 B 379 ILE SER PHE VAL PHE ASN ARG PHE PRO ARG MET VAL ARG SEQRES 7 B 379 ASP LEU ALA LYS LYS MET ASN LYS GLU VAL ASN PHE ILE SEQRES 8 B 379 MET ARG GLY GLU ASP THR GLU LEU ASP ARG THR PHE VAL SEQRES 9 B 379 GLU GLU ILE GLY GLU PRO LEU LEU HIS LEU LEU ARG ASN SEQRES 10 B 379 ALA ILE ASP HIS GLY ILE GLU PRO LYS GLU GLU ARG ILE SEQRES 11 B 379 ALA LYS GLY LYS PRO PRO ILE GLY THR LEU ILE LEU SER SEQRES 12 B 379 ALA ARG HIS GLU GLY ASN ASN VAL VAL ILE GLU VAL GLU SEQRES 13 B 379 ASP ASP GLY ARG GLY ILE ASP LYS GLU LYS ILE ILE ARG SEQRES 14 B 379 LYS ALA ILE GLU LYS GLY LEU ILE ASP GLU SER LYS ALA SEQRES 15 B 379 ALA THR LEU SER ASP GLN GLU ILE LEU ASN PHE LEU PHE SEQRES 16 B 379 VAL PRO GLY PHE SER THR LYS GLU LYS VAL SER GLU VAL SEQRES 17 B 379 SER GLY ARG GLY VAL GLY MET ASP VAL VAL LYS ASN VAL SEQRES 18 B 379 VAL GLU SER LEU ASN GLY SER MET GLY ILE GLU SER GLU SEQRES 19 B 379 LYS ASP LYS GLY THR LYS VAL THR ILE ARG LEU PRO LEU SEQRES 20 B 379 THR LEU ALA ILE ILE CYS ALA LEU LEU VAL LYS VAL ASN SEQRES 21 B 379 ASN LEU VAL TYR ALA ILE PRO ILE ALA ASN ILE ASP THR SEQRES 22 B 379 ILE LEU SER ILE SER LYS GLU ASP ILE GLN ARG VAL GLN SEQRES 23 B 379 ASP ARG ASP VAL ILE VAL ILE ARG GLY GLU VAL ILE PRO SEQRES 24 B 379 VAL TYR ARG LEU TRP GLU VAL LEU GLN ILE GLU HIS LYS SEQRES 25 B 379 GLU GLU LEU GLU GLU MET GLU ALA VAL ILE VAL ARG VAL SEQRES 26 B 379 GLY ASN ARG LYS TYR GLY ILE VAL VAL ASP ASP LEU LEU SEQRES 27 B 379 GLY GLN ASP ASP ILE VAL ILE LYS SER LEU GLY LYS VAL SEQRES 28 B 379 PHE SER GLU VAL LYS GLU PHE SER GLY ALA ALA ILE LEU SEQRES 29 B 379 GLY ASP GLY SER ILE ALA LEU ILE ILE ASN VAL SER GLY SEQRES 30 B 379 ILE VAL HET HG A 998 1 HET HG B 999 1 HETNAM HG MERCURY (II) ION FORMUL 3 HG 2(HG 2+) FORMUL 5 HOH *187(H2 O) HELIX 1 1 ILE A 300 LEU A 324 1 25 HELIX 2 2 LYS A 330 ARG A 354 1 25 HELIX 3 3 ILE A 358 LYS A 375 5 18 HELIX 4 4 ARG A 393 HIS A 413 1 21 HELIX 5 5 LYS A 418 ALA A 423 1 6 HELIX 6 6 LYS A 456 GLU A 465 1 10 HELIX 7 7 GLN A 480 LEU A 483 1 4 HELIX 8 8 PHE A 485 PHE A 487 5 3 HELIX 9 9 ASP A 508 SER A 516 1 9 HELIX 10 10 ILE A 560 ASN A 562 5 3 HELIX 11 11 LEU A 595 VAL A 598 1 4 HELIX 12 12 GLY A 641 PHE A 644 1 4 HELIX 13 13 VAL A 667 GLY A 669 5 3 HELIX 14 14 ILE B 300 TYR B 327 1 28 HELIX 15 15 GLU B 331 ARG B 354 5 24 HELIX 16 16 ILE B 358 LYS B 375 5 18 HELIX 17 17 ARG B 393 HIS B 413 1 21 HELIX 18 18 LYS B 418 ALA B 423 1 6 HELIX 19 19 LYS B 456 GLU B 465 1 10 HELIX 20 20 LYS B 473 ALA B 475 5 3 HELIX 21 21 ASP B 479 PHE B 487 1 9 HELIX 22 22 MET B 507 SER B 516 1 10 HELIX 23 23 LYS B 571 ASP B 573 5 3 HELIX 24 24 LEU B 595 VAL B 598 1 4 SHEET 1 A 2 MET A 355 PRO A 357 0 SHEET 2 A 2 GLU A 390 ASP A 392 -1 N LEU A 391 O VAL A 356 SHEET 1 B 5 VAL A 380 ARG A 385 0 SHEET 2 B 5 GLY A 430 GLU A 439 1 N GLY A 430 O ASN A 381 SHEET 3 B 5 ASN A 442 ASP A 449 -1 N GLU A 448 O ILE A 433 SHEET 4 B 5 GLY A 530 PRO A 538 -1 N LEU A 537 O VAL A 443 SHEET 5 B 5 SER A 520 GLU A 526 -1 N GLU A 526 O GLY A 530 SHEET 1 C 3 LEU A 554 PRO A 559 0 SHEET 2 C 3 ALA A 542 VAL A 551 -1 N VAL A 551 O LEU A 554 SHEET 3 C 3 ASP A 628 ILE A 637 -1 N ILE A 637 O ALA A 542 SHEET 1 D 6 GLN A 575 VAL A 577 0 SHEET 2 D 6 ARG A 580 ILE A 585 -1 N VAL A 582 O GLN A 575 SHEET 3 D 6 GLU A 588 ARG A 594 -1 N ILE A 590 O ILE A 583 SHEET 4 D 6 ARG A 620 VAL A 626 1 N GLY A 623 O PRO A 591 SHEET 5 D 6 GLU A 611 VAL A 617 -1 N VAL A 617 O ARG A 620 SHEET 6 D 6 ILE A 563 LEU A 567 -1 N LEU A 567 O ALA A 612 SHEET 1 E 2 PHE A 650 ILE A 655 0 SHEET 2 E 2 ILE A 661 ILE A 665 -1 N ILE A 664 O SER A 651 SHEET 1 F 2 MET B 355 PRO B 357 0 SHEET 2 F 2 GLU B 390 ASP B 392 -1 N LEU B 391 O VAL B 356 SHEET 1 G 5 VAL B 380 ARG B 385 0 SHEET 2 G 5 GLY B 430 HIS B 438 1 N GLY B 430 O ASN B 381 SHEET 3 G 5 ASN B 442 GLU B 448 -1 N GLU B 448 O ILE B 433 SHEET 4 G 5 GLY B 530 PRO B 538 -1 N LEU B 537 O VAL B 443 SHEET 5 G 5 SER B 520 GLU B 526 -1 N GLU B 526 O GLY B 530 SHEET 1 H 5 LEU B 554 PRO B 559 0 SHEET 2 H 5 ALA B 542 VAL B 551 -1 N VAL B 551 O LEU B 554 SHEET 3 H 5 GLN B 632 LYS B 638 -1 N ILE B 637 O ALA B 542 SHEET 4 H 5 PHE B 650 ILE B 655 -1 N ILE B 655 O VAL B 636 SHEET 5 H 5 ILE B 661 ILE B 665 -1 N ILE B 664 O SER B 651 SHEET 1 I 5 ASP B 581 ILE B 585 0 SHEET 2 I 5 GLU B 588 ARG B 594 -1 N VAL B 592 O ASP B 581 SHEET 3 I 5 ARG B 620 VAL B 626 1 N GLY B 623 O PRO B 591 SHEET 4 I 5 MET B 610 VAL B 617 -1 N VAL B 617 O ARG B 620 SHEET 5 I 5 ILE B 563 ILE B 569 -1 N ILE B 569 O MET B 610 LINK SG CYS A 545 HG HG A 998 1555 1555 2.66 LINK N ASP A 634 HG HG A 998 1555 1555 3.50 LINK OD1 ASP A 634 HG HG A 998 1555 1555 3.41 LINK HG HG A 998 O HOH A1159 1555 1555 2.11 LINK SG CYS B 545 HG HG B 999 1555 1555 3.23 LINK N ASP B 633 HG HG B 999 1555 1555 3.53 LINK OD1 ASP B 634 HG HG B 999 1555 1555 3.42 LINK HG HG B 999 O HOH B1193 1555 1555 2.69 SITE 1 ATP 2 ASN A 409 ASP A 449 SITE 1 AC1 4 CYS A 545 ASP A 633 ASP A 634 HOH A1159 SITE 1 AC2 4 CYS B 545 ASP B 633 ASP B 634 HOH B1193 CRYST1 61.800 126.500 75.100 90.00 95.60 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 0.016181 0.000000 0.001586 0.00000 SCALE2 0.000000 0.007905 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013379 0.00000