HEADER TRANSPORT PROTEIN 06-SEP-18 6HKE TITLE MATC (RPA3494) FROM RHODOPSEUDOMONAS PALUSTRIS WITH BOUND MALATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: POSSIBLE TCTC SUBUNIT OF THE TRIPARTITE TRICARBOXYLATE COMPND 3 TRANSPORT(TTT) FAMILY; COMPND 4 CHAIN: A, B, C; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RHODOPSEUDOMONAS PALUSTRIS; SOURCE 3 ORGANISM_TAXID: 258594; SOURCE 4 STRAIN: ATCC BAA-98 / CGA009; SOURCE 5 ATCC: BAA-98; SOURCE 6 GENE: RPA3494; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET21B KEYWDS PERIPLASMIC BINDING PROTEIN; TTT FAMILY; TYPE II CLASS; MALATE KEYWDS 2 UPTAKE, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR L.T.ROSA,S.DIX,J.B.RAFFERTY,D.J.KELLY REVDAT 4 17-JAN-24 6HKE 1 REMARK REVDAT 3 23-JAN-19 6HKE 1 JRNL REVDAT 2 02-JAN-19 6HKE 1 CAVEAT COMPND REMARK HET REVDAT 2 2 1 HETNAM HETSYN FORMUL LINK REVDAT 2 3 1 SITE ATOM REVDAT 1 05-DEC-18 6HKE 0 JRNL AUTH L.T.ROSA,S.R.DIX,J.B.RAFFERTY,D.J.KELLY JRNL TITL A NEW MECHANISM FOR HIGH-AFFINITY UPTAKE OF JRNL TITL 2 C4-DICARBOXYLATES IN BACTERIA REVEALED BY THE STRUCTURE OF JRNL TITL 3 RHODOPSEUDOMONAS PALUSTRIS MATC (RPA3494), A PERIPLASMIC JRNL TITL 4 BINDING PROTEIN OF THE TRIPARTITE TRICARBOXYLATE TRANSPORTER JRNL TITL 5 (TTT) FAMILY. JRNL REF J. MOL. BIOL. V. 431 351 2019 JRNL REFN ESSN 1089-8638 JRNL PMID 30471256 JRNL DOI 10.1016/J.JMB.2018.11.016 REMARK 2 REMARK 2 RESOLUTION. 2.11 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0238 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.11 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 63.54 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 88.7 REMARK 3 NUMBER OF REFLECTIONS : 39551 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 + TEST SET) : 0.193 REMARK 3 R VALUE (WORKING SET) : 0.191 REMARK 3 FREE R VALUE : 0.248 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.700 REMARK 3 FREE R VALUE TEST SET COUNT : 1941 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.11 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.17 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2108 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 64.66 REMARK 3 BIN R VALUE (WORKING SET) : 0.3280 REMARK 3 BIN FREE R VALUE SET COUNT : 104 REMARK 3 BIN FREE R VALUE : 0.3730 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6603 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 54 REMARK 3 SOLVENT ATOMS : 113 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.45 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.79000 REMARK 3 B22 (A**2) : 4.79000 REMARK 3 B33 (A**2) : -3.01000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.313 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.229 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.182 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.344 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.953 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.922 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6798 ; 0.007 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 6509 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 9298 ; 1.548 ; 1.651 REMARK 3 BOND ANGLES OTHERS (DEGREES): 15063 ; 1.255 ; 1.569 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 882 ; 6.829 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 304 ;33.378 ;21.546 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1030 ;15.142 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 47 ;15.435 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 905 ; 0.074 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 7641 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1324 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 3537 ; 1.915 ; 2.984 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 3535 ; 1.915 ; 2.983 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4416 ; 2.904 ; 4.473 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 4416 ; 2.904 ; 4.473 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3261 ; 2.453 ; 3.338 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 3260 ; 2.452 ; 3.338 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 4883 ; 3.915 ; 4.867 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 7166 ; 5.454 ;36.381 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 7164 ; 5.455 ;36.365 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 6HKE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 06-SEP-18. REMARK 100 THE DEPOSITION ID IS D_1200011807. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-JUN-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I02 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97949 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 41492 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.110 REMARK 200 RESOLUTION RANGE LOW (A) : 63.540 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 88.9 REMARK 200 DATA REDUNDANCY : 1.800 REMARK 200 R MERGE (I) : 0.04600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.11 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.17 REMARK 200 COMPLETENESS FOR SHELL (%) : 65.3 REMARK 200 DATA REDUNDANCY IN SHELL : 1.80 REMARK 200 R MERGE FOR SHELL (I) : 0.59100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.600 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: 5OEI REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.92 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.05 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: TRIS 0.1 M PH 8.5, MGCL2 0.2 M, PEG REMARK 280 8000 20% (W/V), VAPOR DIFFUSION, TEMPERATURE 290K 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 40.40000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 23.81000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 102.87500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 23.81000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 40.40000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 102.87500 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, 3 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 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 MET A 1 REMARK 465 ALA A 2 REMARK 465 SER A 3 REMARK 465 GLU A 4 REMARK 465 PRO A 5 REMARK 465 ASP A 6 REMARK 465 ARG A 7 REMARK 465 LEU A 8 REMARK 465 ASP A 9 REMARK 465 GLN A 10 REMARK 465 ILE A 11 REMARK 465 ASP A 12 REMARK 465 GLY A 307 REMARK 465 THR A 308 REMARK 465 THR A 309 REMARK 465 PRO A 310 REMARK 465 LEU A 311 REMARK 465 GLU A 312 REMARK 465 HIS A 313 REMARK 465 HIS A 314 REMARK 465 HIS A 315 REMARK 465 HIS A 316 REMARK 465 HIS A 317 REMARK 465 HIS A 318 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 SER B 3 REMARK 465 GLU B 4 REMARK 465 PRO B 5 REMARK 465 ASP B 6 REMARK 465 ARG B 7 REMARK 465 LEU B 8 REMARK 465 ASP B 9 REMARK 465 GLN B 10 REMARK 465 ILE B 11 REMARK 465 ASP B 12 REMARK 465 THR B 309 REMARK 465 PRO B 310 REMARK 465 LEU B 311 REMARK 465 GLU B 312 REMARK 465 HIS B 313 REMARK 465 HIS B 314 REMARK 465 HIS B 315 REMARK 465 HIS B 316 REMARK 465 HIS B 317 REMARK 465 HIS B 318 REMARK 465 MET C 1 REMARK 465 ALA C 2 REMARK 465 SER C 3 REMARK 465 GLU C 4 REMARK 465 PRO C 5 REMARK 465 ASP C 6 REMARK 465 ARG C 7 REMARK 465 LEU C 8 REMARK 465 ASP C 9 REMARK 465 GLN C 10 REMARK 465 ILE C 11 REMARK 465 ASP C 12 REMARK 465 THR C 308 REMARK 465 THR C 309 REMARK 465 PRO C 310 REMARK 465 LEU C 311 REMARK 465 GLU C 312 REMARK 465 HIS C 313 REMARK 465 HIS C 314 REMARK 465 HIS C 315 REMARK 465 HIS C 316 REMARK 465 HIS C 317 REMARK 465 HIS C 318 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 B 261 CG CD NE CZ NH1 NH2 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 B 94 128.35 -28.56 REMARK 500 VAL B 105 -60.65 -103.26 REMARK 500 PRO C 71 49.45 -80.00 REMARK 500 VAL C 105 -61.00 -97.76 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 MLT A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue LMR A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MLT B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue LMR B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MLT C 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue LMR C 402 DBREF 6HKE A 4 310 UNP Q6N446 Q6N446_RHOPA 29 335 DBREF 6HKE B 4 310 UNP Q6N446 Q6N446_RHOPA 29 335 DBREF 6HKE C 4 310 UNP Q6N446 Q6N446_RHOPA 29 335 SEQADV 6HKE MET A 1 UNP Q6N446 INITIATING METHIONINE SEQADV 6HKE ALA A 2 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE SER A 3 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE GLU A 134 UNP Q6N446 LYS 159 ENGINEERED MUTATION SEQADV 6HKE GLU A 306 UNP Q6N446 LYS 331 ENGINEERED MUTATION SEQADV 6HKE LEU A 311 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE GLU A 312 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE HIS A 313 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE HIS A 314 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE HIS A 315 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE HIS A 316 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE HIS A 317 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE HIS A 318 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE MET B 1 UNP Q6N446 INITIATING METHIONINE SEQADV 6HKE ALA B 2 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE SER B 3 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE GLU B 134 UNP Q6N446 LYS 159 ENGINEERED MUTATION SEQADV 6HKE GLU B 306 UNP Q6N446 LYS 331 ENGINEERED MUTATION SEQADV 6HKE LEU B 311 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE GLU B 312 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE HIS B 313 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE HIS B 314 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE HIS B 315 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE HIS B 316 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE HIS B 317 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE HIS B 318 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE MET C 1 UNP Q6N446 INITIATING METHIONINE SEQADV 6HKE ALA C 2 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE SER C 3 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE GLU C 134 UNP Q6N446 LYS 159 ENGINEERED MUTATION SEQADV 6HKE GLU C 306 UNP Q6N446 LYS 331 ENGINEERED MUTATION SEQADV 6HKE LEU C 311 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE GLU C 312 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE HIS C 313 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE HIS C 314 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE HIS C 315 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE HIS C 316 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE HIS C 317 UNP Q6N446 EXPRESSION TAG SEQADV 6HKE HIS C 318 UNP Q6N446 EXPRESSION TAG SEQRES 1 A 318 MET ALA SER GLU PRO ASP ARG LEU ASP GLN ILE ASP PHE SEQRES 2 A 318 PRO VAL ARG THR VAL THR VAL VAL VAL PRO PHE ALA LYS SEQRES 3 A 318 GLY GLY PRO THR ASP THR VAL ALA ARG LEU ILE THR ALA SEQRES 4 A 318 GLU MET ALA LYS THR LEU GLY GLN PRO ILE GLU ILE GLU SEQRES 5 A 318 ASN MET LEU GLY ALA GLY GLY THR LEU ALA ALA THR ARG SEQRES 6 A 318 VAL ALA HIS ALA ALA PRO ASP GLY HIS THR LEU ILE VAL SEQRES 7 A 318 GLY HIS LEU GLY THR HIS GLY ALA ALA VAL ALA LEU PHE SEQRES 8 A 318 PRO LYS LEU ALA TYR ARG PRO ASP LYS ASP PHE THR PRO SEQRES 9 A 318 VAL ALA LEU LEU THR GLU MET PRO VAL LEU LEU LEU ALA SEQRES 10 A 318 ARG LYS GLN PHE PRO PRO LYS ASP LEU SER GLU PHE ALA SEQRES 11 A 318 SER TYR VAL GLU SER HIS THR ASP ASN LEU ASN VAL ALA SEQRES 12 A 318 HIS ALA GLY PHE GLY SER VAL SER TYR ALA SER CYS LEU SEQRES 13 A 318 LEU LEU ASN ARG LEU LEU LYS VAL ASP PRO THR GLY VAL SEQRES 14 A 318 PRO PHE SER GLY THR GLY PRO ALA LEU GLN ALA LEU VAL SEQRES 15 A 318 GLU GLY GLN VAL ASP TYR MET CYS ASP GLN ILE VAL ASN SEQRES 16 A 318 ALA VAL PRO ALA LEU ARG GLU GLY LYS VAL LYS ALA TYR SEQRES 17 A 318 VAL ILE ALA ALA SER GLU ARG ASP PRO VAL VAL PRO ASP SEQRES 18 A 318 VAL PRO THR ALA ARG GLU ALA GLY LEU PRO GLY PHE GLN SEQRES 19 A 318 VAL GLY ALA TRP THR GLY LEU PHE ALA PRO ARG GLY THR SEQRES 20 A 318 PRO GLU PRO ILE VAL ALA LYS LEU ASN ALA ALA VAL SER SEQRES 21 A 318 ARG ALA LEU ASP GLN SER ASP VAL ARG THR ARG LEU THR SEQRES 22 A 318 ASP LEU GLY ALA LEU VAL PRO ARG PRO GLU GLN ARG ALA SEQRES 23 A 318 PRO VAL VAL LEU ALA GLN LEU VAL GLN GLU GLU ILE SER SEQRES 24 A 318 ARG TRP GLU ASP VAL VAL GLU GLY THR THR PRO LEU GLU SEQRES 25 A 318 HIS HIS HIS HIS HIS HIS SEQRES 1 B 318 MET ALA SER GLU PRO ASP ARG LEU ASP GLN ILE ASP PHE SEQRES 2 B 318 PRO VAL ARG THR VAL THR VAL VAL VAL PRO PHE ALA LYS SEQRES 3 B 318 GLY GLY PRO THR ASP THR VAL ALA ARG LEU ILE THR ALA SEQRES 4 B 318 GLU MET ALA LYS THR LEU GLY GLN PRO ILE GLU ILE GLU SEQRES 5 B 318 ASN MET LEU GLY ALA GLY GLY THR LEU ALA ALA THR ARG SEQRES 6 B 318 VAL ALA HIS ALA ALA PRO ASP GLY HIS THR LEU ILE VAL SEQRES 7 B 318 GLY HIS LEU GLY THR HIS GLY ALA ALA VAL ALA LEU PHE SEQRES 8 B 318 PRO LYS LEU ALA TYR ARG PRO ASP LYS ASP PHE THR PRO SEQRES 9 B 318 VAL ALA LEU LEU THR GLU MET PRO VAL LEU LEU LEU ALA SEQRES 10 B 318 ARG LYS GLN PHE PRO PRO LYS ASP LEU SER GLU PHE ALA SEQRES 11 B 318 SER TYR VAL GLU SER HIS THR ASP ASN LEU ASN VAL ALA SEQRES 12 B 318 HIS ALA GLY PHE GLY SER VAL SER TYR ALA SER CYS LEU SEQRES 13 B 318 LEU LEU ASN ARG LEU LEU LYS VAL ASP PRO THR GLY VAL SEQRES 14 B 318 PRO PHE SER GLY THR GLY PRO ALA LEU GLN ALA LEU VAL SEQRES 15 B 318 GLU GLY GLN VAL ASP TYR MET CYS ASP GLN ILE VAL ASN SEQRES 16 B 318 ALA VAL PRO ALA LEU ARG GLU GLY LYS VAL LYS ALA TYR SEQRES 17 B 318 VAL ILE ALA ALA SER GLU ARG ASP PRO VAL VAL PRO ASP SEQRES 18 B 318 VAL PRO THR ALA ARG GLU ALA GLY LEU PRO GLY PHE GLN SEQRES 19 B 318 VAL GLY ALA TRP THR GLY LEU PHE ALA PRO ARG GLY THR SEQRES 20 B 318 PRO GLU PRO ILE VAL ALA LYS LEU ASN ALA ALA VAL SER SEQRES 21 B 318 ARG ALA LEU ASP GLN SER ASP VAL ARG THR ARG LEU THR SEQRES 22 B 318 ASP LEU GLY ALA LEU VAL PRO ARG PRO GLU GLN ARG ALA SEQRES 23 B 318 PRO VAL VAL LEU ALA GLN LEU VAL GLN GLU GLU ILE SER SEQRES 24 B 318 ARG TRP GLU ASP VAL VAL GLU GLY THR THR PRO LEU GLU SEQRES 25 B 318 HIS HIS HIS HIS HIS HIS SEQRES 1 C 318 MET ALA SER GLU PRO ASP ARG LEU ASP GLN ILE ASP PHE SEQRES 2 C 318 PRO VAL ARG THR VAL THR VAL VAL VAL PRO PHE ALA LYS SEQRES 3 C 318 GLY GLY PRO THR ASP THR VAL ALA ARG LEU ILE THR ALA SEQRES 4 C 318 GLU MET ALA LYS THR LEU GLY GLN PRO ILE GLU ILE GLU SEQRES 5 C 318 ASN MET LEU GLY ALA GLY GLY THR LEU ALA ALA THR ARG SEQRES 6 C 318 VAL ALA HIS ALA ALA PRO ASP GLY HIS THR LEU ILE VAL SEQRES 7 C 318 GLY HIS LEU GLY THR HIS GLY ALA ALA VAL ALA LEU PHE SEQRES 8 C 318 PRO LYS LEU ALA TYR ARG PRO ASP LYS ASP PHE THR PRO SEQRES 9 C 318 VAL ALA LEU LEU THR GLU MET PRO VAL LEU LEU LEU ALA SEQRES 10 C 318 ARG LYS GLN PHE PRO PRO LYS ASP LEU SER GLU PHE ALA SEQRES 11 C 318 SER TYR VAL GLU SER HIS THR ASP ASN LEU ASN VAL ALA SEQRES 12 C 318 HIS ALA GLY PHE GLY SER VAL SER TYR ALA SER CYS LEU SEQRES 13 C 318 LEU LEU ASN ARG LEU LEU LYS VAL ASP PRO THR GLY VAL SEQRES 14 C 318 PRO PHE SER GLY THR GLY PRO ALA LEU GLN ALA LEU VAL SEQRES 15 C 318 GLU GLY GLN VAL ASP TYR MET CYS ASP GLN ILE VAL ASN SEQRES 16 C 318 ALA VAL PRO ALA LEU ARG GLU GLY LYS VAL LYS ALA TYR SEQRES 17 C 318 VAL ILE ALA ALA SER GLU ARG ASP PRO VAL VAL PRO ASP SEQRES 18 C 318 VAL PRO THR ALA ARG GLU ALA GLY LEU PRO GLY PHE GLN SEQRES 19 C 318 VAL GLY ALA TRP THR GLY LEU PHE ALA PRO ARG GLY THR SEQRES 20 C 318 PRO GLU PRO ILE VAL ALA LYS LEU ASN ALA ALA VAL SER SEQRES 21 C 318 ARG ALA LEU ASP GLN SER ASP VAL ARG THR ARG LEU THR SEQRES 22 C 318 ASP LEU GLY ALA LEU VAL PRO ARG PRO GLU GLN ARG ALA SEQRES 23 C 318 PRO VAL VAL LEU ALA GLN LEU VAL GLN GLU GLU ILE SER SEQRES 24 C 318 ARG TRP GLU ASP VAL VAL GLU GLY THR THR PRO LEU GLU SEQRES 25 C 318 HIS HIS HIS HIS HIS HIS HET MLT A 401 9 HET LMR A 402 9 HET MLT B 401 9 HET LMR B 402 9 HET MLT C 401 9 HET LMR C 402 9 HETNAM MLT D-MALATE HETNAM LMR (2S)-2-HYDROXYBUTANEDIOIC ACID HETSYN MLT (2R)-2-HYDROXYBUTANEDIOIC ACID; 2-HYDROXY-SUCCINIC ACID HETSYN LMR L-MALATE FORMUL 4 MLT 3(C4 H6 O5) FORMUL 5 LMR 3(C4 H6 O5) FORMUL 10 HOH *113(H2 O) HELIX 1 AA1 GLY A 28 GLY A 46 1 19 HELIX 2 AA2 GLY A 56 GLY A 59 5 4 HELIX 3 AA3 THR A 60 HIS A 68 1 9 HELIX 4 AA4 ALA A 86 PHE A 91 1 6 HELIX 5 AA5 ASP A 125 THR A 137 1 13 HELIX 6 AA6 SER A 149 LYS A 163 1 15 HELIX 7 AA7 GLY A 173 GLU A 183 1 11 HELIX 8 AA8 ILE A 193 GLU A 202 1 10 HELIX 9 AA9 PRO A 248 ASP A 264 1 17 HELIX 10 AB1 GLN A 265 LEU A 275 1 11 HELIX 11 AB2 ARG A 281 ARG A 285 5 5 HELIX 12 AB3 ALA A 286 GLU A 306 1 21 HELIX 13 AB4 GLY B 28 GLY B 46 1 19 HELIX 14 AB5 GLY B 56 GLY B 59 5 4 HELIX 15 AB6 THR B 60 HIS B 68 1 9 HELIX 16 AB7 ALA B 86 PHE B 91 1 6 HELIX 17 AB8 ASP B 125 HIS B 136 1 12 HELIX 18 AB9 THR B 137 ASN B 139 5 3 HELIX 19 AC1 SER B 149 LYS B 163 1 15 HELIX 20 AC2 GLY B 173 GLU B 183 1 11 HELIX 21 AC3 ILE B 193 GLU B 202 1 10 HELIX 22 AC4 PRO B 248 ASP B 264 1 17 HELIX 23 AC5 GLN B 265 LEU B 275 1 11 HELIX 24 AC6 ARG B 281 ARG B 285 5 5 HELIX 25 AC7 ALA B 286 VAL B 305 1 20 HELIX 26 AC8 GLY C 28 GLY C 46 1 19 HELIX 27 AC9 GLY C 56 GLY C 59 5 4 HELIX 28 AD1 THR C 60 HIS C 68 1 9 HELIX 29 AD2 ALA C 86 PHE C 91 1 6 HELIX 30 AD3 ASP C 125 HIS C 136 1 12 HELIX 31 AD4 THR C 137 ASN C 139 5 3 HELIX 32 AD5 SER C 149 LEU C 162 1 14 HELIX 33 AD6 GLY C 173 GLU C 183 1 11 HELIX 34 AD7 ILE C 193 GLU C 202 1 10 HELIX 35 AD8 PRO C 248 GLN C 265 1 18 HELIX 36 AD9 GLN C 265 LEU C 275 1 11 HELIX 37 AE1 ARG C 281 ARG C 285 5 5 HELIX 38 AE2 ALA C 286 GLY C 307 1 22 SHEET 1 AA1 8 ILE A 49 ASN A 53 0 SHEET 2 AA1 8 VAL A 18 VAL A 22 1 N VAL A 18 O GLU A 50 SHEET 3 AA1 8 THR A 75 HIS A 80 1 O LEU A 76 N THR A 19 SHEET 4 AA1 8 GLY A 236 PRO A 244 -1 O GLY A 240 N GLY A 79 SHEET 5 AA1 8 PHE A 102 ARG A 118 -1 N ALA A 106 O LEU A 241 SHEET 6 AA1 8 TYR A 188 GLN A 192 -1 O MET A 189 N LEU A 116 SHEET 7 AA1 8 ASN A 141 HIS A 144 1 N ALA A 143 O TYR A 188 SHEET 8 AA1 8 THR A 167 PRO A 170 1 O VAL A 169 N VAL A 142 SHEET 1 AA2 6 ILE A 49 ASN A 53 0 SHEET 2 AA2 6 VAL A 18 VAL A 22 1 N VAL A 18 O GLU A 50 SHEET 3 AA2 6 THR A 75 HIS A 80 1 O LEU A 76 N THR A 19 SHEET 4 AA2 6 GLY A 236 PRO A 244 -1 O GLY A 240 N GLY A 79 SHEET 5 AA2 6 PHE A 102 ARG A 118 -1 N ALA A 106 O LEU A 241 SHEET 6 AA2 6 VAL A 205 ILE A 210 -1 O TYR A 208 N LEU A 115 SHEET 1 AA3 6 ILE B 49 ASN B 53 0 SHEET 2 AA3 6 VAL B 18 VAL B 22 1 N VAL B 22 O GLU B 52 SHEET 3 AA3 6 THR B 75 HIS B 80 1 O LEU B 76 N THR B 19 SHEET 4 AA3 6 GLY B 236 PRO B 244 -1 O GLY B 240 N GLY B 79 SHEET 5 AA3 6 PHE B 102 ALA B 117 -1 N ALA B 106 O LEU B 241 SHEET 6 AA3 6 TYR B 188 GLN B 192 -1 O MET B 189 N LEU B 116 SHEET 1 AA4 6 ILE B 49 ASN B 53 0 SHEET 2 AA4 6 VAL B 18 VAL B 22 1 N VAL B 22 O GLU B 52 SHEET 3 AA4 6 THR B 75 HIS B 80 1 O LEU B 76 N THR B 19 SHEET 4 AA4 6 GLY B 236 PRO B 244 -1 O GLY B 240 N GLY B 79 SHEET 5 AA4 6 PHE B 102 ALA B 117 -1 N ALA B 106 O LEU B 241 SHEET 6 AA4 6 LYS B 206 ILE B 210 -1 O TYR B 208 N LEU B 115 SHEET 1 AA5 2 ASN B 141 HIS B 144 0 SHEET 2 AA5 2 THR B 167 PRO B 170 1 O VAL B 169 N VAL B 142 SHEET 1 AA6 6 ILE C 49 ASN C 53 0 SHEET 2 AA6 6 VAL C 18 VAL C 22 1 N VAL C 22 O GLU C 52 SHEET 3 AA6 6 THR C 75 HIS C 80 1 O LEU C 76 N THR C 19 SHEET 4 AA6 6 GLY C 236 PRO C 244 -1 O GLY C 240 N GLY C 79 SHEET 5 AA6 6 PHE C 102 ARG C 118 -1 N LEU C 108 O THR C 239 SHEET 6 AA6 6 TYR C 188 GLN C 192 -1 O MET C 189 N LEU C 116 SHEET 1 AA7 6 ILE C 49 ASN C 53 0 SHEET 2 AA7 6 VAL C 18 VAL C 22 1 N VAL C 22 O GLU C 52 SHEET 3 AA7 6 THR C 75 HIS C 80 1 O LEU C 76 N THR C 19 SHEET 4 AA7 6 GLY C 236 PRO C 244 -1 O GLY C 240 N GLY C 79 SHEET 5 AA7 6 PHE C 102 ARG C 118 -1 N LEU C 108 O THR C 239 SHEET 6 AA7 6 VAL C 205 ILE C 210 -1 O LYS C 206 N ALA C 117 SHEET 1 AA8 2 ASN C 141 HIS C 144 0 SHEET 2 AA8 2 THR C 167 PRO C 170 1 O VAL C 169 N VAL C 142 CISPEP 1 PHE A 13 PRO A 14 0 -12.67 CISPEP 2 PHE B 13 PRO B 14 0 -4.51 CISPEP 3 PHE C 13 PRO C 14 0 -8.25 SITE 1 AC1 13 PHE A 24 PRO A 29 THR A 30 HIS A 80 SITE 2 AC1 13 SER A 149 VAL A 150 SER A 151 GLY A 173 SITE 3 AC1 13 THR A 174 GLN A 192 LMR A 402 HOH A 502 SITE 4 AC1 13 HOH A 541 SITE 1 AC2 15 PHE A 24 GLY A 28 PRO A 29 THR A 30 SITE 2 AC2 15 HIS A 80 SER A 149 VAL A 150 SER A 151 SITE 3 AC2 15 GLY A 173 THR A 174 GLN A 192 MLT A 401 SITE 4 AC2 15 HOH A 502 HOH A 537 HOH A 541 SITE 1 AC3 14 PHE B 24 PRO B 29 THR B 30 HIS B 80 SITE 2 AC3 14 SER B 149 VAL B 150 SER B 151 GLY B 173 SITE 3 AC3 14 THR B 174 GLN B 192 LMR B 402 HOH B 501 SITE 4 AC3 14 HOH B 511 HOH B 519 SITE 1 AC4 15 PHE B 24 GLY B 28 PRO B 29 THR B 30 SITE 2 AC4 15 HIS B 80 ALA B 145 SER B 149 VAL B 150 SITE 3 AC4 15 SER B 151 GLY B 173 THR B 174 GLN B 192 SITE 4 AC4 15 MLT B 401 HOH B 501 HOH B 511 SITE 1 AC5 14 PHE C 24 PRO C 29 THR C 30 HIS C 80 SITE 2 AC5 14 SER C 149 VAL C 150 SER C 151 GLY C 173 SITE 3 AC5 14 THR C 174 GLN C 192 LMR C 402 HOH C 501 SITE 4 AC5 14 HOH C 507 HOH C 514 SITE 1 AC6 14 PHE C 24 PRO C 29 THR C 30 HIS C 80 SITE 2 AC6 14 SER C 149 VAL C 150 SER C 151 GLY C 173 SITE 3 AC6 14 THR C 174 GLN C 192 MLT C 401 HOH C 501 SITE 4 AC6 14 HOH C 507 HOH C 514 CRYST1 80.800 205.750 47.620 90.00 90.00 90.00 P 21 21 21 12 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 0.012376 0.000000 0.000000 0.00000 SCALE2 0.000000 0.004860 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021000 0.00000