HEADER TRANSFERASE 23-SEP-20 7AGS TITLE STRUCTURE OF THE ACYLTRANSFERASE DOMAIN OF MYCOCEROSIC ACID SYNTHASE TITLE 2 FROM MYCOBACTERIUM TUBERCULOSIS ACYLATED METHYLMALONYL-COENZYMEA COMPND MOL_ID: 1; COMPND 2 MOLECULE: MYCOCEROSIC ACID SYNTHASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 2.3.1.111; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM BOVIS (STRAIN ATCC BAA-935 / SOURCE 3 AF2122/97); SOURCE 4 ORGANISM_TAXID: 233413; SOURCE 5 STRAIN: ATCC BAA-935 / AF2122/97; SOURCE 6 GENE: MAS, BQ2027_MB2965C; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS MYCOCEROSIC ACID SYNTHASE, ACYLTRANSFERASE DOMAIN, POLYKETIDE KEYWDS 2 SYNTHASE, MYCOBACTERIUM TUBERCULOSIS, METHYLMALONYL-COENZYME A, KEYWDS 3 TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.BRISON,L.MOUREY,L.MAVEYRAUD REVDAT 3 31-JAN-24 7AGS 1 REMARK REVDAT 2 30-DEC-20 7AGS 1 JRNL REVDAT 1 16-DEC-20 7AGS 0 JRNL AUTH A.D.GRABOWSKA,Y.BRISON,L.MAVEYRAUD,S.GAVALDA,A.FAILLE, JRNL AUTH 2 V.NAHOUM,C.BON,C.GUILHOT,J.D.PEDELACQ,C.CHALUT,L.MOUREY JRNL TITL MOLECULAR BASIS FOR EXTENDER UNIT SPECIFICITY OF JRNL TITL 2 MYCOBACTERIAL POLYKETIDE SYNTHASES. JRNL REF ACS CHEM.BIOL. V. 15 3206 2020 JRNL REFN ESSN 1554-8937 JRNL PMID 33237724 JRNL DOI 10.1021/ACSCHEMBIO.0C00772 REMARK 2 REMARK 2 RESOLUTION. 3.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.10.3 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 23.49 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 95.1 REMARK 3 NUMBER OF REFLECTIONS : 23388 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) : 0.176 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.196 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1188 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 : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 3.10 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 3.12 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.82 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : NULL REMARK 3 BIN R VALUE (WORKING + TEST SET) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2418 REMARK 3 BIN FREE R VALUE : 0.3486 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 21 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 : 6251 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 7 REMARK 3 SOLVENT ATOMS : 29 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 100.8 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 105.6 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 15.52940 REMARK 3 B22 (A**2) : -12.14860 REMARK 3 B33 (A**2) : -3.38080 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) : 0.350 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : NULL REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.311 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : NULL REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.959 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.950 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 6393 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 8745 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 2091 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES : 1106 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 6388 ; 10.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 866 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 4742 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 1.07 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 2.82 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 18.22 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: { A|445 - A|901 } REMARK 3 ORIGIN FOR THE GROUP (A): 30.6843 -29.1087 -6.8684 REMARK 3 T TENSOR REMARK 3 T11: 0.8308 T22: 0.6669 REMARK 3 T33: 0.7488 T12: -0.0458 REMARK 3 T13: -0.0988 T23: 0.0585 REMARK 3 L TENSOR REMARK 3 L11: 2.5197 L22: 4.028 REMARK 3 L33: 1.7937 L12: -1.8778 REMARK 3 L13: -0.4402 L23: -1.0284 REMARK 3 S TENSOR REMARK 3 S11: -0.0087 S12: 0.1775 S13: -0.0247 REMARK 3 S21: 0.1775 S22: 0.0237 S23: -0.1731 REMARK 3 S31: -0.0247 S32: -0.1731 S33: -0.015 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: { B|445 - B|871 } REMARK 3 ORIGIN FOR THE GROUP (A): -30.3029 16.6626 12.5443 REMARK 3 T TENSOR REMARK 3 T11: 1.0759 T22: 0.5674 REMARK 3 T33: 0.6567 T12: -0.1202 REMARK 3 T13: -0.0708 T23: -0.0192 REMARK 3 L TENSOR REMARK 3 L11: 2.2711 L22: 3.168 REMARK 3 L33: 2.5463 L12: -1.3133 REMARK 3 L13: -0.7837 L23: 0.563 REMARK 3 S TENSOR REMARK 3 S11: -0.0165 S12: 0.7135 S13: -0.0446 REMARK 3 S21: 0.7135 S22: -0.3475 S23: -0.2095 REMARK 3 S31: -0.0446 S32: -0.2095 S33: 0.364 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7AGS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 23-SEP-20. REMARK 100 THE DEPOSITION ID IS D_1292111359. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-NOV-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID23-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23423 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.100 REMARK 200 RESOLUTION RANGE LOW (A) : 23.490 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.8 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.27 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.1 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 : 1.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: REFMAC REMARK 200 STARTING MODEL: 7AGP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.78 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.59 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.1 M SODIUM SUCCINATE 0.1 M SODIUM REMARK 280 ACETATE BUFFER, PH 4.2, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 57.76000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 57.76000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 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 73.87000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 78.29500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 73.87000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 78.29500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 57.76000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 73.87000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 78.29500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 57.76000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 73.87000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 78.29500 REMARK 290 SMTRY3 8 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 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 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 435 REMARK 465 GLY A 436 REMARK 465 SER A 437 REMARK 465 SER A 438 REMARK 465 HIS A 439 REMARK 465 HIS A 440 REMARK 465 HIS A 441 REMARK 465 HIS A 442 REMARK 465 HIS A 443 REMARK 465 TRP A 871 REMARK 465 GLY A 872 REMARK 465 SER A 873 REMARK 465 MET B 435 REMARK 465 GLY B 436 REMARK 465 SER B 437 REMARK 465 SER B 438 REMARK 465 HIS B 439 REMARK 465 HIS B 440 REMARK 465 HIS B 441 REMARK 465 HIS B 442 REMARK 465 SER B 873 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 HIS A 444 CG ND1 CD2 CE1 NE2 REMARK 470 ARG A 465 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 473 CG CD OE1 OE2 REMARK 470 GLU A 510 CD OE1 OE2 REMARK 470 ASP A 519 CG OD1 OD2 REMARK 470 ARG A 615 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 692 CG CD OE1 NE2 REMARK 470 ASP A 701 CG OD1 OD2 REMARK 470 ARG A 704 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 719 CG CD OE1 OE2 REMARK 470 LYS A 751 CG CD CE NZ REMARK 470 ASP A 865 CG OD1 OD2 REMARK 470 HIS B 443 CG ND1 CD2 CE1 NE2 REMARK 470 HIS B 444 CG ND1 CD2 CE1 NE2 REMARK 470 SER B 445 OG REMARK 470 GLU B 473 CG CD OE1 OE2 REMARK 470 CYS B 477 SG REMARK 470 ARG B 615 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 669 CG CD CE NZ REMARK 470 ASP B 701 CG OD1 OD2 REMARK 470 ARG B 704 CG CD NE CZ NH1 NH2 REMARK 470 ASP B 705 CG OD1 OD2 REMARK 470 ARG B 709 CD NE CZ NH1 NH2 REMARK 470 TRP B 871 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP B 871 CZ3 CH2 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 OG SER A 623 C DXX A 901 1.63 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 ASP A 519 39.80 -142.84 REMARK 500 SER A 623 -116.66 49.28 REMARK 500 ARG A 718 123.15 -177.69 REMARK 500 CYS A 768 49.60 -74.11 REMARK 500 ASP B 519 41.47 -145.11 REMARK 500 SER B 623 -114.30 50.90 REMARK 500 CYS B 768 49.25 -73.66 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 DXX A 901 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DXX A 901 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 7AGP RELATED DB: PDB REMARK 900 RELATED ID: 7AGQ RELATED DB: PDB REMARK 900 RELATED ID: 7AGR RELATED DB: PDB REMARK 900 RELATED ID: 7AGT RELATED DB: PDB REMARK 900 RELATED ID: 7AGU RELATED DB: PDB DBREF 7AGS A 447 871 UNP Q02251 MCAS_MYCBO 447 871 DBREF 7AGS B 447 871 UNP Q02251 MCAS_MYCBO 447 871 SEQADV 7AGS MET A 435 UNP Q02251 INITIATING METHIONINE SEQADV 7AGS GLY A 436 UNP Q02251 EXPRESSION TAG SEQADV 7AGS SER A 437 UNP Q02251 EXPRESSION TAG SEQADV 7AGS SER A 438 UNP Q02251 EXPRESSION TAG SEQADV 7AGS HIS A 439 UNP Q02251 EXPRESSION TAG SEQADV 7AGS HIS A 440 UNP Q02251 EXPRESSION TAG SEQADV 7AGS HIS A 441 UNP Q02251 EXPRESSION TAG SEQADV 7AGS HIS A 442 UNP Q02251 EXPRESSION TAG SEQADV 7AGS HIS A 443 UNP Q02251 EXPRESSION TAG SEQADV 7AGS HIS A 444 UNP Q02251 EXPRESSION TAG SEQADV 7AGS SER A 445 UNP Q02251 EXPRESSION TAG SEQADV 7AGS SER A 446 UNP Q02251 EXPRESSION TAG SEQADV 7AGS GLY A 872 UNP Q02251 CLONING ARTIFACT SEQADV 7AGS SER A 873 UNP Q02251 CLONING ARTIFACT SEQADV 7AGS MET B 435 UNP Q02251 INITIATING METHIONINE SEQADV 7AGS GLY B 436 UNP Q02251 EXPRESSION TAG SEQADV 7AGS SER B 437 UNP Q02251 EXPRESSION TAG SEQADV 7AGS SER B 438 UNP Q02251 EXPRESSION TAG SEQADV 7AGS HIS B 439 UNP Q02251 EXPRESSION TAG SEQADV 7AGS HIS B 440 UNP Q02251 EXPRESSION TAG SEQADV 7AGS HIS B 441 UNP Q02251 EXPRESSION TAG SEQADV 7AGS HIS B 442 UNP Q02251 EXPRESSION TAG SEQADV 7AGS HIS B 443 UNP Q02251 EXPRESSION TAG SEQADV 7AGS HIS B 444 UNP Q02251 EXPRESSION TAG SEQADV 7AGS SER B 445 UNP Q02251 EXPRESSION TAG SEQADV 7AGS SER B 446 UNP Q02251 EXPRESSION TAG SEQADV 7AGS GLY B 872 UNP Q02251 CLONING ARTIFACT SEQADV 7AGS SER B 873 UNP Q02251 CLONING ARTIFACT SEQRES 1 A 439 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER PRO SEQRES 2 A 439 ARG LEU PHE MET LEU SER SER THR SER SER ASP ALA LEU SEQRES 3 A 439 ARG GLN THR ALA ARG GLN LEU ALA THR TRP VAL GLU GLU SEQRES 4 A 439 HIS GLN ASP CYS VAL ALA ALA SER ASP LEU ALA TYR THR SEQRES 5 A 439 LEU ALA ARG GLY ARG ALA HIS ARG PRO VAL ARG THR ALA SEQRES 6 A 439 VAL VAL ALA ALA ASN LEU PRO GLU LEU VAL GLU GLY LEU SEQRES 7 A 439 ARG GLU VAL ALA ASP GLY ASP ALA LEU TYR ASP ALA ALA SEQRES 8 A 439 VAL GLY HIS GLY ASP ARG GLY PRO VAL TRP VAL PHE SER SEQRES 9 A 439 GLY GLN GLY SER GLN TRP ALA ALA MET GLY THR GLN LEU SEQRES 10 A 439 LEU ALA SER GLU PRO VAL PHE ALA ALA THR ILE ALA LYS SEQRES 11 A 439 LEU GLU PRO VAL ILE ALA ALA GLU SER GLY PHE SER VAL SEQRES 12 A 439 THR GLU ALA ILE THR ALA GLN GLN THR VAL THR GLY ILE SEQRES 13 A 439 ASP LYS VAL GLN PRO ALA VAL PHE ALA VAL GLN VAL ALA SEQRES 14 A 439 LEU ALA ALA THR MET GLU GLN THR TYR GLY VAL ARG PRO SEQRES 15 A 439 GLY ALA VAL VAL GLY HIS SER MET GLY GLU SER ALA ALA SEQRES 16 A 439 ALA VAL VAL ALA GLY ALA LEU SER LEU GLU ASP ALA ALA SEQRES 17 A 439 ARG VAL ILE CYS ARG ARG SER LYS LEU MET THR ARG ILE SEQRES 18 A 439 ALA GLY ALA GLY ALA MET GLY SER VAL GLU LEU PRO ALA SEQRES 19 A 439 LYS GLN VAL ASN SER GLU LEU MET ALA ARG GLY ILE ASP SEQRES 20 A 439 ASP VAL VAL VAL SER VAL VAL ALA SER PRO GLN SER THR SEQRES 21 A 439 VAL ILE GLY GLY THR SER ASP THR VAL ARG ASP LEU ILE SEQRES 22 A 439 ALA ARG TRP GLU GLN ARG ASP VAL MET ALA ARG GLU VAL SEQRES 23 A 439 ALA VAL ASP VAL ALA SER HIS SER PRO GLN VAL ASP PRO SEQRES 24 A 439 ILE LEU ASP ASP LEU ALA ALA ALA LEU ALA ASP ILE ALA SEQRES 25 A 439 PRO MET THR PRO LYS VAL PRO TYR TYR SER ALA THR LEU SEQRES 26 A 439 PHE ASP PRO ARG GLU GLN PRO VAL CYS ASP GLY ALA TYR SEQRES 27 A 439 TRP VAL ASP ASN LEU ARG ASN THR VAL GLN PHE ALA ALA SEQRES 28 A 439 ALA VAL GLN ALA ALA MET GLU ASP GLY TYR ARG VAL PHE SEQRES 29 A 439 ALA GLU LEU SER PRO HIS PRO LEU LEU THR HIS ALA VAL SEQRES 30 A 439 GLU GLN THR GLY ARG SER LEU ASP MET SER VAL ALA ALA SEQRES 31 A 439 LEU ALA GLY MET ARG ARG GLU GLN PRO LEU PRO HIS GLY SEQRES 32 A 439 LEU ARG GLY LEU LEU THR GLU LEU HIS ARG ALA GLY ALA SEQRES 33 A 439 ALA LEU ASP TYR SER ALA LEU TYR PRO ALA GLY ARG LEU SEQRES 34 A 439 VAL ASP ALA PRO LEU PRO ALA TRP GLY SER SEQRES 1 B 439 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER PRO SEQRES 2 B 439 ARG LEU PHE MET LEU SER SER THR SER SER ASP ALA LEU SEQRES 3 B 439 ARG GLN THR ALA ARG GLN LEU ALA THR TRP VAL GLU GLU SEQRES 4 B 439 HIS GLN ASP CYS VAL ALA ALA SER ASP LEU ALA TYR THR SEQRES 5 B 439 LEU ALA ARG GLY ARG ALA HIS ARG PRO VAL ARG THR ALA SEQRES 6 B 439 VAL VAL ALA ALA ASN LEU PRO GLU LEU VAL GLU GLY LEU SEQRES 7 B 439 ARG GLU VAL ALA ASP GLY ASP ALA LEU TYR ASP ALA ALA SEQRES 8 B 439 VAL GLY HIS GLY ASP ARG GLY PRO VAL TRP VAL PHE SER SEQRES 9 B 439 GLY GLN GLY SER GLN TRP ALA ALA MET GLY THR GLN LEU SEQRES 10 B 439 LEU ALA SER GLU PRO VAL PHE ALA ALA THR ILE ALA LYS SEQRES 11 B 439 LEU GLU PRO VAL ILE ALA ALA GLU SER GLY PHE SER VAL SEQRES 12 B 439 THR GLU ALA ILE THR ALA GLN GLN THR VAL THR GLY ILE SEQRES 13 B 439 ASP LYS VAL GLN PRO ALA VAL PHE ALA VAL GLN VAL ALA SEQRES 14 B 439 LEU ALA ALA THR MET GLU GLN THR TYR GLY VAL ARG PRO SEQRES 15 B 439 GLY ALA VAL VAL GLY HIS SER MET GLY GLU SER ALA ALA SEQRES 16 B 439 ALA VAL VAL ALA GLY ALA LEU SER LEU GLU ASP ALA ALA SEQRES 17 B 439 ARG VAL ILE CYS ARG ARG SER LYS LEU MET THR ARG ILE SEQRES 18 B 439 ALA GLY ALA GLY ALA MET GLY SER VAL GLU LEU PRO ALA SEQRES 19 B 439 LYS GLN VAL ASN SER GLU LEU MET ALA ARG GLY ILE ASP SEQRES 20 B 439 ASP VAL VAL VAL SER VAL VAL ALA SER PRO GLN SER THR SEQRES 21 B 439 VAL ILE GLY GLY THR SER ASP THR VAL ARG ASP LEU ILE SEQRES 22 B 439 ALA ARG TRP GLU GLN ARG ASP VAL MET ALA ARG GLU VAL SEQRES 23 B 439 ALA VAL ASP VAL ALA SER HIS SER PRO GLN VAL ASP PRO SEQRES 24 B 439 ILE LEU ASP ASP LEU ALA ALA ALA LEU ALA ASP ILE ALA SEQRES 25 B 439 PRO MET THR PRO LYS VAL PRO TYR TYR SER ALA THR LEU SEQRES 26 B 439 PHE ASP PRO ARG GLU GLN PRO VAL CYS ASP GLY ALA TYR SEQRES 27 B 439 TRP VAL ASP ASN LEU ARG ASN THR VAL GLN PHE ALA ALA SEQRES 28 B 439 ALA VAL GLN ALA ALA MET GLU ASP GLY TYR ARG VAL PHE SEQRES 29 B 439 ALA GLU LEU SER PRO HIS PRO LEU LEU THR HIS ALA VAL SEQRES 30 B 439 GLU GLN THR GLY ARG SER LEU ASP MET SER VAL ALA ALA SEQRES 31 B 439 LEU ALA GLY MET ARG ARG GLU GLN PRO LEU PRO HIS GLY SEQRES 32 B 439 LEU ARG GLY LEU LEU THR GLU LEU HIS ARG ALA GLY ALA SEQRES 33 B 439 ALA LEU ASP TYR SER ALA LEU TYR PRO ALA GLY ARG LEU SEQRES 34 B 439 VAL ASP ALA PRO LEU PRO ALA TRP GLY SER HET DXX A 901 7 HETNAM DXX METHYLMALONIC ACID FORMUL 3 DXX C4 H6 O4 FORMUL 4 HOH *29(H2 O) HELIX 1 AA1 SER A 456 GLN A 475 1 20 HELIX 2 AA2 ALA A 479 GLY A 490 1 12 HELIX 3 AA3 ASN A 504 GLY A 518 1 15 HELIX 4 AA4 GLY A 548 GLU A 555 1 8 HELIX 5 AA5 GLU A 555 GLY A 574 1 20 HELIX 6 AA6 SER A 576 ALA A 583 1 8 HELIX 7 AA7 GLY A 589 THR A 611 1 23 HELIX 8 AA8 MET A 624 ALA A 633 1 10 HELIX 9 AA9 SER A 637 THR A 653 1 17 HELIX 10 AB1 ARG A 654 ALA A 656 5 3 HELIX 11 AB2 PRO A 667 GLY A 679 1 13 HELIX 12 AB3 THR A 699 ARG A 713 1 15 HELIX 13 AB4 SER A 728 PRO A 733 5 6 HELIX 14 AB5 ILE A 734 LEU A 742 1 9 HELIX 15 AB6 ASP A 769 ASN A 779 1 11 HELIX 16 AB7 GLN A 782 ASP A 793 1 12 HELIX 17 AB8 LEU A 807 LEU A 818 1 12 HELIX 18 AB9 LEU A 838 GLY A 849 1 12 HELIX 19 AC1 SER B 456 GLN B 475 1 20 HELIX 20 AC2 ALA B 479 GLY B 490 1 12 HELIX 21 AC3 ASN B 504 GLY B 518 1 15 HELIX 22 AC4 GLY B 548 GLU B 555 1 8 HELIX 23 AC5 GLU B 555 GLY B 574 1 20 HELIX 24 AC6 SER B 576 ALA B 583 1 8 HELIX 25 AC7 GLY B 589 THR B 611 1 23 HELIX 26 AC8 MET B 624 ALA B 633 1 10 HELIX 27 AC9 SER B 637 THR B 653 1 17 HELIX 28 AD1 ARG B 654 ALA B 656 5 3 HELIX 29 AD2 PRO B 667 GLY B 679 1 13 HELIX 30 AD3 THR B 699 ARG B 713 1 15 HELIX 31 AD4 SER B 728 PRO B 733 5 6 HELIX 32 AD5 ILE B 734 LEU B 742 1 9 HELIX 33 AD6 ASP B 769 ASN B 779 1 11 HELIX 34 AD7 GLN B 782 ASP B 793 1 12 HELIX 35 AD8 LEU B 807 LEU B 818 1 12 HELIX 36 AD9 LEU B 838 GLY B 849 1 12 HELIX 37 AE1 ASP B 853 TYR B 858 1 6 SHEET 1 AA1 2 ARG A 448 SER A 454 0 SHEET 2 AA1 2 VAL A 496 ALA A 502 -1 O ALA A 502 N ARG A 448 SHEET 1 AA2 5 TYR A 754 TYR A 755 0 SHEET 2 AA2 5 ALA A 618 GLY A 621 1 N VAL A 619 O TYR A 755 SHEET 3 AA2 5 VAL A 534 PHE A 537 1 N PHE A 537 O VAL A 620 SHEET 4 AA2 5 VAL A 797 GLU A 800 1 O VAL A 797 N VAL A 534 SHEET 5 AA2 5 ALA A 823 ALA A 826 1 O LEU A 825 N PHE A 798 SHEET 1 AA3 4 VAL A 683 SER A 690 0 SHEET 2 AA3 4 SER A 693 GLY A 698 -1 O GLY A 697 N VAL A 684 SHEET 3 AA3 4 ALA A 660 VAL A 664 -1 N VAL A 664 O THR A 694 SHEET 4 AA3 4 ARG A 718 VAL A 720 -1 O ARG A 718 N SER A 663 SHEET 1 AA4 2 ARG B 448 SER B 454 0 SHEET 2 AA4 2 VAL B 496 ALA B 502 -1 O ALA B 502 N ARG B 448 SHEET 1 AA5 5 TYR B 754 TYR B 755 0 SHEET 2 AA5 5 ALA B 618 GLY B 621 1 N VAL B 619 O TYR B 755 SHEET 3 AA5 5 VAL B 534 PHE B 537 1 N PHE B 537 O VAL B 620 SHEET 4 AA5 5 VAL B 797 GLU B 800 1 O VAL B 797 N VAL B 534 SHEET 5 AA5 5 ALA B 823 ALA B 826 1 O LEU B 825 N PHE B 798 SHEET 1 AA6 4 VAL B 683 SER B 690 0 SHEET 2 AA6 4 SER B 693 GLY B 698 -1 O GLY B 697 N VAL B 684 SHEET 3 AA6 4 ALA B 660 VAL B 664 -1 N VAL B 664 O THR B 694 SHEET 4 AA6 4 ALA B 717 VAL B 720 -1 O ARG B 718 N SER B 663 SITE 1 AC1 7 GLY A 539 GLN A 540 GLN A 594 SER A 623 SITE 2 AC1 7 ARG A 648 SER A 726 HIS A 727 CRYST1 147.740 156.590 115.520 90.00 90.00 90.00 C 2 2 21 16 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 0.006769 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006386 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008657 0.00000