HEADER TRANSPORT PROTEIN 15-APR-10 3MKU TITLE STRUCTURE OF A CATION-BOUND MULTIDRUG AND TOXIN COMPOUND EXTRUSION TITLE 2 (MATE) TRANSPORTER COMPND MOL_ID: 1; COMPND 2 MOLECULE: MULTI ANTIMICROBIAL EXTRUSION PROTEIN (NA(+)/DRUG COMPND 3 ANTIPORTER) MATE-LIKE MDR EFFLUX PUMP; COMPND 4 CHAIN: A, B; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIBRIO CHOLERAE; SOURCE 3 ORGANISM_TAXID: 243277; SOURCE 4 STRAIN: N16961; SOURCE 5 GENE: NORM; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 DE3; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET19B KEYWDS MATE, MULTIDRUG TRANSPORTER, CATION-BOUND, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR X.HE,P.SZEWCZYK,A.KARYAKIN,M.EVIN,W.-X.HONG,Q.ZHANG,G.CHANG REVDAT 3 21-FEB-24 3MKU 1 REMARK REVDAT 2 27-OCT-10 3MKU 1 JRNL REVDAT 1 29-SEP-10 3MKU 0 JRNL AUTH X.HE,P.SZEWCZYK,A.KARYAKIN,M.EVIN,W.X.HONG,Q.ZHANG,G.CHANG JRNL TITL STRUCTURE OF A CATION-BOUND MULTIDRUG AND TOXIC COMPOUND JRNL TITL 2 EXTRUSION TRANSPORTER. JRNL REF NATURE V. 467 991 2010 JRNL REFN ISSN 0028-0836 JRNL PMID 20861838 JRNL DOI 10.1038/NATURE09408 REMARK 2 REMARK 2 RESOLUTION. 4.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 4.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2790903.320 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 13531 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) : 0.309 REMARK 3 FREE R VALUE : 0.342 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 683 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.013 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 4.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 4.46 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2080 REMARK 3 BIN R VALUE (WORKING SET) : 0.4040 REMARK 3 BIN FREE R VALUE : 0.3900 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.40 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 96 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.040 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7011 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : -12.2 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 118.4 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 63.47000 REMARK 3 B22 (A**2) : -91.48000 REMARK 3 B33 (A**2) : 28.01000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.79 REMARK 3 ESD FROM SIGMAA (A) : 0.88 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) : 0.94 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.90 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.014 REMARK 3 BOND ANGLES (DEGREES) : 2.100 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 20.90 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.340 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 19.810; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 30.670; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 24.310; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 34.340; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.10 REMARK 3 BSOL : 12.16 REMARK 3 REMARK 3 NCS MODEL : CONSTR 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : RB.PARAM REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : RB.TOP REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 3MKU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-APR-10. REMARK 100 THE DEPOSITION ID IS D_1000058670. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-NOV-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0093 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13531 REMARK 200 RESOLUTION RANGE HIGH (A) : 4.000 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 (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 72.55 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.48 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50MM TRIS-HCL PH 7.2-8.6, 87 MM REMARK 280 (NH4)2SO4, AND 16-24% POLYETHYLENE GLYCOL 250 DIMETHYL ETHER IN REMARK 280 D2O, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 295K, PH 7.6 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 79.90000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 120.92500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 79.90000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 120.92500 REMARK 290 SMTRY3 4 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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 O LYS A 385 OG1 THR A 388 1.80 REMARK 500 O LYS B 385 OG1 THR B 388 1.89 REMARK 500 O VAL B 353 N ALA B 357 1.92 REMARK 500 CD1 LEU A 447 NE2 GLN A 450 1.96 REMARK 500 O VAL A 353 N ALA A 357 2.06 REMARK 500 O SER B 4 CD2 TYR B 8 2.08 REMARK 500 O LEU A 444 N TRP A 446 2.12 REMARK 500 O THR A 272 N ALA A 275 2.15 REMARK 500 O SER A 52 OE2 GLU A 123 2.16 REMARK 500 O LEU A 150 N ASP A 155 2.16 REMARK 500 O SER B 52 OE2 GLU B 123 2.17 REMARK 500 O THR B 272 N ALA B 275 2.17 REMARK 500 O LEU B 444 O TRP B 446 2.18 REMARK 500 O TYR A 407 N MET A 411 2.19 REMARK 500 O THR A 272 N VAL A 274 2.19 REMARK 500 O LEU A 326 N CYS A 330 2.19 REMARK 500 O PHE B 153 OD1 ASP B 155 2.19 REMARK 500 O ILE B 46 N MET B 48 2.19 REMARK 500 REMARK 500 REMARK: NULL 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 PRO A 74 C - N - CA ANGL. DEV. = 10.4 DEGREES REMARK 500 VAL A 353 CB - CA - C ANGL. DEV. = -16.8 DEGREES REMARK 500 TYR A 384 CB - CA - C ANGL. DEV. = 15.9 DEGREES REMARK 500 LYS A 385 N - CA - CB ANGL. DEV. = -12.4 DEGREES REMARK 500 GLY A 410 N - CA - C ANGL. DEV. = -20.6 DEGREES REMARK 500 LEU A 447 N - CA - C ANGL. DEV. = -20.4 DEGREES REMARK 500 GLN A 448 N - CA - C ANGL. DEV. = -17.3 DEGREES REMARK 500 LYS A 449 N - CA - CB ANGL. DEV. = -13.4 DEGREES REMARK 500 VAL B 353 CB - CA - C ANGL. DEV. = -13.5 DEGREES REMARK 500 GLY B 410 N - CA - C ANGL. DEV. = -19.4 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 SER A 4 -28.17 63.90 REMARK 500 VAL A 5 -71.56 -52.38 REMARK 500 ARG A 7 -87.59 -61.29 REMARK 500 LYS A 9 -84.54 -55.81 REMARK 500 SER A 13 -75.59 -40.70 REMARK 500 ALA A 19 -91.90 -40.27 REMARK 500 PRO A 21 -82.69 -45.42 REMARK 500 ALA A 28 -83.58 -72.89 REMARK 500 GLN A 29 -74.26 -27.97 REMARK 500 VAL A 35 -93.52 -40.70 REMARK 500 THR A 37 -80.63 -63.78 REMARK 500 MET A 39 -74.42 -23.51 REMARK 500 ALA A 40 -79.64 -76.75 REMARK 500 SER A 44 -55.84 -124.05 REMARK 500 ALA A 45 23.49 -73.18 REMARK 500 ASP A 47 -8.36 51.71 REMARK 500 ALA A 50 -81.82 -52.23 REMARK 500 SER A 56 -91.71 -45.11 REMARK 500 ILE A 57 -4.13 -54.97 REMARK 500 MET A 70 40.63 -76.25 REMARK 500 ALA A 71 -35.27 -146.23 REMARK 500 PRO A 74 6.65 -64.31 REMARK 500 VAL A 76 13.80 -54.60 REMARK 500 ALA A 77 28.92 -70.47 REMARK 500 LEU A 79 13.98 -64.26 REMARK 500 ALA A 82 -6.63 105.30 REMARK 500 ARG A 84 68.15 -62.91 REMARK 500 GLN A 85 5.66 -61.57 REMARK 500 LYS A 87 -15.91 92.61 REMARK 500 VAL A 92 -71.05 -60.54 REMARK 500 LEU A 101 0.97 -57.84 REMARK 500 VAL A 102 -50.65 -120.45 REMARK 500 PRO A 105 -8.76 -52.90 REMARK 500 ALA A 108 -74.90 -49.98 REMARK 500 LEU A 110 -86.99 -57.04 REMARK 500 ILE A 117 -134.60 48.64 REMARK 500 ARG A 118 -30.88 -156.04 REMARK 500 PHE A 119 -155.12 -131.18 REMARK 500 MET A 120 21.04 -141.93 REMARK 500 ASP A 121 -94.59 -27.57 REMARK 500 VAL A 122 -25.88 -158.39 REMARK 500 GLU A 124 -141.88 -44.20 REMARK 500 ALA A 125 -71.04 -1.74 REMARK 500 MET A 126 -112.50 -31.43 REMARK 500 THR A 128 -93.93 -5.76 REMARK 500 THR A 130 -76.85 -56.71 REMARK 500 ARG A 151 -110.83 -82.82 REMARK 500 SER A 152 -81.76 14.80 REMARK 500 ASP A 155 75.22 46.63 REMARK 500 SER A 158 110.23 175.22 REMARK 500 REMARK 500 THIS ENTRY HAS 293 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR B 133 0.06 SIDE CHAIN REMARK 500 TYR B 144 0.07 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 650 REMARK 650 HELIX REMARK 650 DETERMINATION METHOD: AUTHOR DETERMINED REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE RB A 5001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE RB B 5002 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3MKT RELATED DB: PDB DBREF 3MKU A 2 461 UNP C3NQD8 C3NQD8_VIBCJ 2 461 DBREF 3MKU B 2 461 UNP C3NQD8 C3NQD8_VIBCJ 2 461 SEQRES 1 A 460 GLU ASN SER VAL HIS ARG TYR LYS LYS GLU ALA SER ASN SEQRES 2 A 460 LEU ILE LYS LEU ALA THR PRO VAL LEU ILE ALA SER VAL SEQRES 3 A 460 ALA GLN THR GLY MET GLY PHE VAL ASP THR ILE MET ALA SEQRES 4 A 460 GLY GLY VAL SER ALA ILE ASP MET ALA ALA VAL SER ILE SEQRES 5 A 460 ALA ALA SER ILE TRP LEU PRO SER ILE LEU PHE GLY VAL SEQRES 6 A 460 GLY LEU LEU MET ALA LEU VAL PRO VAL VAL ALA GLN LEU SEQRES 7 A 460 ASN GLY ALA GLY ARG GLN HIS LYS ILE PRO PHE GLU VAL SEQRES 8 A 460 HIS GLN GLY LEU ILE LEU ALA LEU LEU VAL SER VAL PRO SEQRES 9 A 460 ILE ILE ALA VAL LEU PHE GLN THR GLN PHE ILE ILE ARG SEQRES 10 A 460 PHE MET ASP VAL GLU GLU ALA MET ALA THR LYS THR VAL SEQRES 11 A 460 GLY TYR MET HIS ALA VAL ILE PHE ALA VAL PRO ALA TYR SEQRES 12 A 460 LEU LEU PHE GLN ALA LEU ARG SER PHE THR ASP GLY MET SEQRES 13 A 460 SER LEU THR LYS PRO ALA MET VAL ILE GLY PHE ILE GLY SEQRES 14 A 460 LEU LEU LEU ASN ILE PRO LEU ASN TRP ILE PHE VAL TYR SEQRES 15 A 460 GLY LYS PHE GLY ALA PRO GLU LEU GLY GLY VAL GLY CYS SEQRES 16 A 460 GLY VAL ALA THR ALA ILE VAL TYR TRP ILE MET LEU LEU SEQRES 17 A 460 LEU LEU LEU PHE TYR ILE VAL THR SER LYS ARG LEU ALA SEQRES 18 A 460 HIS VAL LYS VAL PHE GLU THR PHE HIS LYS PRO GLN PRO SEQRES 19 A 460 LYS GLU LEU ILE ARG LEU PHE ARG LEU GLY PHE PRO VAL SEQRES 20 A 460 ALA ALA ALA LEU PHE PHE GLU VAL THR LEU PHE ALA VAL SEQRES 21 A 460 VAL ALA LEU LEU VAL ALA PRO LEU GLY SER THR VAL VAL SEQRES 22 A 460 ALA ALA HIS GLN VAL ALA LEU ASN PHE SER SER LEU VAL SEQRES 23 A 460 PHE MET PHE PRO MET SER ILE GLY ALA ALA VAL SER ILE SEQRES 24 A 460 ARG VAL GLY HIS LYS LEU GLY GLU GLN ASP THR LYS GLY SEQRES 25 A 460 ALA ALA ILE ALA ALA ASN VAL GLY LEU MET THR GLY LEU SEQRES 26 A 460 ALA THR ALA CYS ILE THR ALA LEU LEU THR VAL LEU PHE SEQRES 27 A 460 ARG GLU GLN ILE ALA LEU LEU TYR THR GLU ASN GLN VAL SEQRES 28 A 460 VAL VAL ALA LEU ALA MET GLN LEU LEU LEU PHE ALA ALA SEQRES 29 A 460 ILE TYR GLN CYS MET ASP ALA VAL GLN VAL VAL ALA ALA SEQRES 30 A 460 GLY SER LEU ARG GLY TYR LYS ASP MET THR ALA ILE PHE SEQRES 31 A 460 HIS ARG THR PHE ILE SER TYR TRP VAL LEU GLY LEU PRO SEQRES 32 A 460 THR GLY TYR ILE LEU GLY MET THR ASN TRP LEU THR GLU SEQRES 33 A 460 GLN PRO LEU GLY ALA LYS GLY PHE TRP LEU GLY PHE ILE SEQRES 34 A 460 ILE GLY LEU SER ALA ALA ALA LEU MET LEU GLY GLN ARG SEQRES 35 A 460 LEU TYR TRP LEU GLN LYS GLN SER ASP ASP VAL GLN LEU SEQRES 36 A 460 HIS LEU ALA ALA LYS SEQRES 1 B 460 GLU ASN SER VAL HIS ARG TYR LYS LYS GLU ALA SER ASN SEQRES 2 B 460 LEU ILE LYS LEU ALA THR PRO VAL LEU ILE ALA SER VAL SEQRES 3 B 460 ALA GLN THR GLY MET GLY PHE VAL ASP THR ILE MET ALA SEQRES 4 B 460 GLY GLY VAL SER ALA ILE ASP MET ALA ALA VAL SER ILE SEQRES 5 B 460 ALA ALA SER ILE TRP LEU PRO SER ILE LEU PHE GLY VAL SEQRES 6 B 460 GLY LEU LEU MET ALA LEU VAL PRO VAL VAL ALA GLN LEU SEQRES 7 B 460 ASN GLY ALA GLY ARG GLN HIS LYS ILE PRO PHE GLU VAL SEQRES 8 B 460 HIS GLN GLY LEU ILE LEU ALA LEU LEU VAL SER VAL PRO SEQRES 9 B 460 ILE ILE ALA VAL LEU PHE GLN THR GLN PHE ILE ILE ARG SEQRES 10 B 460 PHE MET ASP VAL GLU GLU ALA MET ALA THR LYS THR VAL SEQRES 11 B 460 GLY TYR MET HIS ALA VAL ILE PHE ALA VAL PRO ALA TYR SEQRES 12 B 460 LEU LEU PHE GLN ALA LEU ARG SER PHE THR ASP GLY MET SEQRES 13 B 460 SER LEU THR LYS PRO ALA MET VAL ILE GLY PHE ILE GLY SEQRES 14 B 460 LEU LEU LEU ASN ILE PRO LEU ASN TRP ILE PHE VAL TYR SEQRES 15 B 460 GLY LYS PHE GLY ALA PRO GLU LEU GLY GLY VAL GLY CYS SEQRES 16 B 460 GLY VAL ALA THR ALA ILE VAL TYR TRP ILE MET LEU LEU SEQRES 17 B 460 LEU LEU LEU PHE TYR ILE VAL THR SER LYS ARG LEU ALA SEQRES 18 B 460 HIS VAL LYS VAL PHE GLU THR PHE HIS LYS PRO GLN PRO SEQRES 19 B 460 LYS GLU LEU ILE ARG LEU PHE ARG LEU GLY PHE PRO VAL SEQRES 20 B 460 ALA ALA ALA LEU PHE PHE GLU VAL THR LEU PHE ALA VAL SEQRES 21 B 460 VAL ALA LEU LEU VAL ALA PRO LEU GLY SER THR VAL VAL SEQRES 22 B 460 ALA ALA HIS GLN VAL ALA LEU ASN PHE SER SER LEU VAL SEQRES 23 B 460 PHE MET PHE PRO MET SER ILE GLY ALA ALA VAL SER ILE SEQRES 24 B 460 ARG VAL GLY HIS LYS LEU GLY GLU GLN ASP THR LYS GLY SEQRES 25 B 460 ALA ALA ILE ALA ALA ASN VAL GLY LEU MET THR GLY LEU SEQRES 26 B 460 ALA THR ALA CYS ILE THR ALA LEU LEU THR VAL LEU PHE SEQRES 27 B 460 ARG GLU GLN ILE ALA LEU LEU TYR THR GLU ASN GLN VAL SEQRES 28 B 460 VAL VAL ALA LEU ALA MET GLN LEU LEU LEU PHE ALA ALA SEQRES 29 B 460 ILE TYR GLN CYS MET ASP ALA VAL GLN VAL VAL ALA ALA SEQRES 30 B 460 GLY SER LEU ARG GLY TYR LYS ASP MET THR ALA ILE PHE SEQRES 31 B 460 HIS ARG THR PHE ILE SER TYR TRP VAL LEU GLY LEU PRO SEQRES 32 B 460 THR GLY TYR ILE LEU GLY MET THR ASN TRP LEU THR GLU SEQRES 33 B 460 GLN PRO LEU GLY ALA LYS GLY PHE TRP LEU GLY PHE ILE SEQRES 34 B 460 ILE GLY LEU SER ALA ALA ALA LEU MET LEU GLY GLN ARG SEQRES 35 B 460 LEU TYR TRP LEU GLN LYS GLN SER ASP ASP VAL GLN LEU SEQRES 36 B 460 HIS LEU ALA ALA LYS HET RB A5001 1 HET RB B5002 1 HETNAM RB RUBIDIUM ION FORMUL 3 RB 2(RB 1+) HELIX 1 1 VAL A 5 MET A 39 1 35 HELIX 2 2 MET A 39 SER A 44 1 6 HELIX 3 3 ALA A 50 VAL A 73 1 24 HELIX 4 4 PRO A 74 VAL A 76 5 3 HELIX 5 5 LYS A 87 ILE A 116 1 30 HELIX 6 6 GLU A 123 HIS A 135 1 13 HELIX 7 7 ALA A 136 ILE A 138 5 3 HELIX 8 8 PHE A 139 ARG A 151 1 13 HELIX 9 9 LYS A 161 VAL A 182 1 22 HELIX 10 10 GLY A 192 THR A 217 1 26 HELIX 11 11 PRO A 233 VAL A 266 1 34 HELIX 12 12 SER A 271 GLN A 309 1 39 HELIX 13 13 GLY A 313 LEU A 345 1 33 HELIX 14 14 VAL A 353 TYR A 384 1 32 HELIX 15 15 ASP A 386 LEU A 415 1 30 HELIX 16 16 GLY A 421 ARG A 443 1 23 HELIX 17 17 GLN A 450 HIS A 457 1 8 HELIX 18 1 VAL B 5 MET B 39 1 35 HELIX 19 2 MET B 39 SER B 44 1 6 HELIX 20 3 ALA B 50 VAL B 73 1 24 HELIX 21 4 PRO B 74 VAL B 76 5 3 HELIX 22 5 LYS B 87 ILE B 116 1 30 HELIX 23 6 GLU B 123 HIS B 135 1 13 HELIX 24 7 ALA B 136 ILE B 138 5 3 HELIX 25 8 PHE B 139 ARG B 151 1 13 HELIX 26 9 LYS B 161 VAL B 182 1 22 HELIX 27 10 GLY B 192 THR B 217 1 26 HELIX 28 11 PRO B 233 VAL B 266 1 34 HELIX 29 12 SER B 271 GLN B 309 1 39 HELIX 30 13 GLY B 313 LEU B 345 1 33 HELIX 31 14 VAL B 353 TYR B 384 1 32 HELIX 32 15 ASP B 386 LEU B 415 1 30 HELIX 33 16 GLY B 421 ARG B 443 1 23 HELIX 34 17 GLN B 450 HIS B 457 1 8 SITE 1 AC1 2 PHE A 259 TYR A 367 SITE 1 AC2 2 PHE B 259 TYR B 367 CRYST1 159.800 241.850 46.150 90.00 90.00 90.00 P 21 21 2 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 0.006258 0.000000 0.000000 0.00000 SCALE2 0.000000 0.004135 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021668 0.00000