HEADER CHAPERONE 20-JAN-21 7DXZ TITLE CRYSTAL STRUCTURE OF THE CHEMICALLY SYNTHESIZED MK2H_DELTAMILPYS TITLE 2 PEPTIDE HOMODIMER IN COMPLEX WITH MALONATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: MK2H_DELTAMILPYS PROTEIN; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 3 ORGANISM_TAXID: 32630; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS DOUBLE PSI BETA BARREL, CHAPERONE EXPDTA X-RAY DIFFRACTION AUTHOR S.YAGI,S.TAGAMI REVDAT 3 29-NOV-23 7DXZ 1 JRNL REVDAT 2 17-NOV-21 7DXZ 1 JRNL REVDAT 1 29-SEP-21 7DXZ 0 JRNL AUTH S.YAGI,A.K.PADHI,J.VUCINIC,S.BARBE,T.SCHIEX,R.NAKAGAWA, JRNL AUTH 2 D.SIMONCINI,K.Y.J.ZHANG,S.TAGAMI JRNL TITL SEVEN AMINO ACID TYPES SUFFICE TO CREATE THE CORE FOLD OF JRNL TITL 2 RNA POLYMERASE. JRNL REF J.AM.CHEM.SOC. V. 143 15998 2021 JRNL REFN ESSN 1520-5126 JRNL PMID 34559526 JRNL DOI 10.1021/JACS.1C05367 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH S.YAGI,A.K.PADHI,J.VUCINIC,S.BARBE,T.SCHIEX,R.NAKAGAWA, REMARK 1 AUTH 2 D.SIMONCINI,K.Y.J.ZHANG,S.TAGAMI REMARK 1 TITL SEVEN AMINO ACID TYPES SUFFICE TO RECONSTRUCT THE CORE FOLD REMARK 1 TITL 2 OF RNA POLYMERASE. REMARK 1 REF BIORXIV 2021 REMARK 1 REFN ISSN 2692-8205 REMARK 1 DOI 10.1101/2021.02.22.432383 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.14_3260 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.42 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.500 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 18909 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.200 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.243 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.030 REMARK 3 FREE R VALUE TEST SET COUNT : 1896 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 28.4150 - 4.5734 1.00 1329 148 0.2132 0.2593 REMARK 3 2 4.5734 - 3.6325 1.00 1259 139 0.1511 0.2017 REMARK 3 3 3.6325 - 3.1740 1.00 1234 139 0.1689 0.2251 REMARK 3 4 3.1740 - 2.8841 1.00 1219 135 0.1969 0.2648 REMARK 3 5 2.8841 - 2.6775 1.00 1209 137 0.2117 0.2357 REMARK 3 6 2.6775 - 2.5198 1.00 1211 132 0.2030 0.2571 REMARK 3 7 2.5198 - 2.3937 1.00 1197 135 0.2124 0.2535 REMARK 3 8 2.3937 - 2.2895 1.00 1190 134 0.2074 0.2713 REMARK 3 9 2.2895 - 2.2014 1.00 1207 135 0.2128 0.2574 REMARK 3 10 2.2014 - 2.1255 1.00 1204 130 0.2003 0.2246 REMARK 3 11 2.1255 - 2.0590 1.00 1176 130 0.2031 0.2437 REMARK 3 12 2.0590 - 2.0002 1.00 1170 131 0.1982 0.2358 REMARK 3 13 2.0002 - 1.9475 1.00 1218 134 0.2103 0.2615 REMARK 3 14 1.9475 - 1.9000 1.00 1190 137 0.2914 0.3042 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) : 0.220 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.490 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.66 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL 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 7DXZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 21-JAN-21. REMARK 100 THE DEPOSITION ID IS D_1300020409. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-NOV-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL26B2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX225HE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18940 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 21.37 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 31.4900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.01 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: PHASER REMARK 200 STARTING MODEL: 7DXX REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.76 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.06 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 3000 M SODIUM MALONATE DIBASIC, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 48.79200 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 97.58400 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 97.58400 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 48.79200 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4770 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 4860 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -24.0 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 BIOMT1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 -0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 48.79200 REMARK 350 REMARK 350 BIOMOLECULE: 2 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: 4660 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 4780 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -23.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 350 REMARK 350 BIOMOLECULE: 3 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: 5200 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 5080 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -41.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: D 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 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 97.58400 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 -1 REMARK 465 PRO A 0 REMARK 465 MET A 1 REMARK 465 PRO A 2 REMARK 465 GLY A 3 REMARK 465 LYS A 4 REMARK 465 GLY B -1 REMARK 465 PRO B 0 REMARK 465 MET B 1 REMARK 465 PRO B 2 REMARK 465 GLY B 3 REMARK 465 LYS B 4 REMARK 465 GLY C -1 REMARK 465 PRO C 0 REMARK 465 MET C 1 REMARK 465 PRO C 2 REMARK 465 GLY C 3 REMARK 465 LYS C 4 REMARK 465 GLY D -1 REMARK 465 PRO D 0 REMARK 465 MET D 1 REMARK 465 PRO D 2 REMARK 465 GLY D 3 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 O1A MLA C 102 O HOH C 201 1.88 REMARK 500 O3A MLA C 102 O HOH C 201 1.96 REMARK 500 O HOH C 220 O HOH C 232 1.97 REMARK 500 O HOH B 318 O HOH C 230 2.00 REMARK 500 NZ LYS C 20 O HOH C 202 2.03 REMARK 500 OE1 GLU D 42 O HOH D 201 2.11 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 NZ LYS D 5 OE1 GLU D 42 5555 1.38 REMARK 500 NZ LYS D 5 CD GLU D 42 5555 1.47 REMARK 500 NZ LYS D 5 OE2 GLU D 42 5555 1.90 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 ARG D 21 18.92 58.50 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 VAL A 23 10.21 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 MLA A 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MLA A 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MLA B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MLA C 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MLA C 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MLA D 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MLA D 102 DBREF 7DXZ A -1 46 PDB 7DXZ 7DXZ -1 46 DBREF 7DXZ B -1 46 PDB 7DXZ 7DXZ -1 46 DBREF 7DXZ C -1 46 PDB 7DXZ 7DXZ -1 46 DBREF 7DXZ D -1 46 PDB 7DXZ 7DXZ -1 46 SEQRES 1 A 48 GLY PRO MET PRO GLY LYS LYS VAL VAL ALA ARG VAL ALA SEQRES 2 A 48 GLU ALA ARG ALA GLU ASP VAL GLY LYS ARG VAL VAL ARG SEQRES 3 A 48 VAL ASP LYS ALA GLU ARG ALA LYS VAL GLY VAL LYS VAL SEQRES 4 A 48 GLY ASP VAL VAL GLU VAL LYS LYS VAL SEQRES 1 B 48 GLY PRO MET PRO GLY LYS LYS VAL VAL ALA ARG VAL ALA SEQRES 2 B 48 GLU ALA ARG ALA GLU ASP VAL GLY LYS ARG VAL VAL ARG SEQRES 3 B 48 VAL ASP LYS ALA GLU ARG ALA LYS VAL GLY VAL LYS VAL SEQRES 4 B 48 GLY ASP VAL VAL GLU VAL LYS LYS VAL SEQRES 1 C 48 GLY PRO MET PRO GLY LYS LYS VAL VAL ALA ARG VAL ALA SEQRES 2 C 48 GLU ALA ARG ALA GLU ASP VAL GLY LYS ARG VAL VAL ARG SEQRES 3 C 48 VAL ASP LYS ALA GLU ARG ALA LYS VAL GLY VAL LYS VAL SEQRES 4 C 48 GLY ASP VAL VAL GLU VAL LYS LYS VAL SEQRES 1 D 48 GLY PRO MET PRO GLY LYS LYS VAL VAL ALA ARG VAL ALA SEQRES 2 D 48 GLU ALA ARG ALA GLU ASP VAL GLY LYS ARG VAL VAL ARG SEQRES 3 D 48 VAL ASP LYS ALA GLU ARG ALA LYS VAL GLY VAL LYS VAL SEQRES 4 D 48 GLY ASP VAL VAL GLU VAL LYS LYS VAL HET MLA A 101 7 HET MLA A 102 7 HET MLA B 201 7 HET MLA C 101 7 HET MLA C 102 7 HET MLA D 101 7 HET MLA D 102 7 HETNAM MLA MALONIC ACID HETSYN MLA DICARBOXYLIC ACID C3; PROPANEDIOLIC ACID; HETSYN 2 MLA METHANEDICARBOXYLIC ACID FORMUL 5 MLA 7(C3 H4 O4) FORMUL 12 HOH *122(H2 O) HELIX 1 AA1 ARG A 14 VAL A 18 5 5 HELIX 2 AA2 ASP A 26 GLY A 34 1 9 HELIX 3 AA3 ARG B 14 VAL B 18 5 5 HELIX 4 AA4 ASP B 26 GLY B 34 1 9 HELIX 5 AA5 ARG C 14 VAL C 18 5 5 HELIX 6 AA6 ASP C 26 GLY C 34 1 9 HELIX 7 AA7 ARG D 14 VAL D 18 5 5 HELIX 8 AA8 ASP D 26 GLY D 34 1 9 SHEET 1 AA1 7 VAL B 7 GLU B 12 0 SHEET 2 AA1 7 VAL C 22 VAL C 25 1 O VAL C 23 N ARG B 9 SHEET 3 AA1 7 VAL B 22 VAL B 25 -1 N ARG B 24 O ARG C 24 SHEET 4 AA1 7 VAL C 6 GLU C 12 1 O ALA C 11 N VAL B 23 SHEET 5 AA1 7 VAL B 40 LYS B 45 -1 N VAL B 41 O ALA C 8 SHEET 6 AA1 7 VAL C 40 LYS C 45 -1 O LYS C 44 N GLU B 42 SHEET 7 AA1 7 VAL B 7 GLU B 12 -1 N ALA B 8 O VAL C 41 SITE 1 AC1 6 LYS A 27 ARG A 30 LYS A 36 VAL A 37 SITE 2 AC1 6 HOH A 204 HOH A 212 SITE 1 AC2 8 GLU A 12 ALA A 13 VAL A 18 ASP A 26 SITE 2 AC2 8 LYS A 27 ARG A 30 HOH A 216 ARG D 9 SITE 1 AC3 4 LYS B 27 ARG B 30 LYS B 36 VAL B 37 SITE 1 AC4 8 HOH A 206 HOH A 218 GLU B 12 ALA B 13 SITE 2 AC4 8 VAL C 25 ASP C 26 LYS C 27 ARG C 30 SITE 1 AC5 5 ARG C 30 LYS C 36 VAL C 37 HOH C 201 SITE 2 AC5 5 HOH C 203 SITE 1 AC6 8 GLU D 12 ALA D 13 VAL D 18 VAL D 25 SITE 2 AC6 8 ASP D 26 LYS D 27 ARG D 30 HOH D 219 SITE 1 AC7 5 LYS D 27 ARG D 30 LYS D 36 VAL D 37 SITE 2 AC7 5 HOH D 212 CRYST1 52.070 52.070 146.376 90.00 90.00 120.00 P 31 2 1 24 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 0.019205 0.011088 0.000000 0.00000 SCALE2 0.000000 0.022176 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006832 0.00000