HEADER CHAPERONE 10-FEB-23 8IBO TITLE CRYSTAL STRUCTURE OF WILD-TYPE MYCOBACTERIUM TUBERCULOSIS CLPC1 N- TITLE 2 TERMINAL DOMAIN IN COMPLEX WITH LASSOMYCIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: NEGATIVE REGULATOR OF GENETIC COMPETENCE CLPC/MECB; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: LASSOMYCIN; COMPND 7 CHAIN: C SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 1773; SOURCE 4 GENE: CLPC_1; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET30A; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: LENTZEA KENTUCKYENSIS; SOURCE 12 ORGANISM_TAXID: 360086 KEYWDS CHAPERONE EXPDTA X-RAY DIFFRACTION AUTHOR M.K.JAGDEV,D.VASUDEVAN REVDAT 3 08-MAY-24 8IBO 1 JRNL REVDAT 2 15-NOV-23 8IBO 1 LINK ATOM REVDAT 1 20-SEP-23 8IBO 0 JRNL AUTH M.K.JAGDEV,D.R.TOMPA,L.L.LING,A.J.PEOPLES,J.DANDAPAT, JRNL AUTH 2 C.MOHAPATRA,K.LEWIS,D.VASUDEVAN JRNL TITL CRYSTAL STRUCTURE OF THE N-TERMINAL DOMAIN OF MTCLPC1 IN JRNL TITL 2 COMPLEX WITH THE ANTI-MYCOBACTERIAL NATURAL PEPTIDE JRNL TITL 3 LASSOMYCIN. JRNL REF INT.J.BIOL.MACROMOL. V. 253 26771 2023 JRNL REFN ISSN 0141-8130 JRNL PMID 37683752 JRNL DOI 10.1016/J.IJBIOMAC.2023.126771 REMARK 2 REMARK 2 RESOLUTION. 1.83 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0258 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.83 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.86 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 15605 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) : 0.185 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.236 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 821 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) : 1.83 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.88 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1110 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2420 REMARK 3 BIN FREE R VALUE SET COUNT : 68 REMARK 3 BIN FREE R VALUE : 0.2540 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1236 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 8 REMARK 3 SOLVENT ATOMS : 57 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.99 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.36000 REMARK 3 B22 (A**2) : -1.18000 REMARK 3 B33 (A**2) : -1.18000 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): 0.124 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.129 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.095 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.308 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.965 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.940 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1308 ; 0.013 ; 0.018 REMARK 3 BOND LENGTHS OTHERS (A): 1306 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1762 ; 1.546 ; 1.917 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3002 ; 1.226 ; 2.932 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 167 ; 6.441 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 61 ;36.734 ;22.623 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 244 ;13.781 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 16 ;17.836 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 203 ; 0.097 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1470 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 270 ; 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): 652 ; 3.877 ; 2.032 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 649 ; 3.832 ; 2.025 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 817 ; 4.867 ; 3.008 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 818 ; 4.864 ; 3.008 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 656 ; 5.323 ; 2.608 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 657 ; 5.319 ; 2.613 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 944 ; 7.247 ; 3.710 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 1482 ; 9.152 ;26.004 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 1473 ; 9.157 ;25.823 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 : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 142 REMARK 3 ORIGIN FOR THE GROUP (A): -17.4760 -5.7080 10.8720 REMARK 3 T TENSOR REMARK 3 T11: 0.0718 T22: 0.0138 REMARK 3 T33: 0.0241 T12: -0.0277 REMARK 3 T13: 0.0117 T23: 0.0029 REMARK 3 L TENSOR REMARK 3 L11: 1.8340 L22: 4.4189 REMARK 3 L33: 2.9654 L12: -0.3458 REMARK 3 L13: -0.6747 L23: -0.0170 REMARK 3 S TENSOR REMARK 3 S11: 0.1294 S12: -0.0250 S13: 0.0280 REMARK 3 S21: 0.1952 S22: -0.1104 S23: -0.0825 REMARK 3 S31: -0.3224 S32: 0.1559 S33: -0.0191 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 1 C 15 REMARK 3 ORIGIN FOR THE GROUP (A): -32.3810 -14.6050 4.7690 REMARK 3 T TENSOR REMARK 3 T11: 0.0575 T22: 0.0470 REMARK 3 T33: 0.1472 T12: 0.0062 REMARK 3 T13: -0.0411 T23: 0.0354 REMARK 3 L TENSOR REMARK 3 L11: 11.2183 L22: 5.5916 REMARK 3 L33: 8.7955 L12: 0.3053 REMARK 3 L13: 1.4278 L23: -2.3839 REMARK 3 S TENSOR REMARK 3 S11: 0.0363 S12: -0.2027 S13: 0.0919 REMARK 3 S21: 0.1111 S22: 0.2382 S23: 0.3876 REMARK 3 S31: -0.4283 S32: -0.5133 S33: -0.2745 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.10 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 8IBO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 16-FEB-23. REMARK 100 THE DEPOSITION ID IS D_1300035368. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-SEP-19 REMARK 200 TEMPERATURE (KELVIN) : 103 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : RRCAT INDUS-2 REMARK 200 BEAMLINE : PX-BL21 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9794 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16474 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.830 REMARK 200 RESOLUTION RANGE LOW (A) : 36.860 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 7.600 REMARK 200 R MERGE (I) : 0.03800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 30.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.83 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.87 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.49700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.57 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.4 M SODIUM ACETATE, 0.1 M SODIUM REMARK 280 CACODYLATE (PH 6.5), VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 291K 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 23.71550 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 32.38150 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 29.23400 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 32.38150 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 23.71550 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 29.23400 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1390 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 7890 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -10.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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 ASP C 8 OD2 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 N GLY C 1 CG ASP C 8 1.28 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 ASN C 15 O - C - N ANGL. DEV. = -12.8 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 VAL A 138 -70.50 -60.23 REMARK 500 ARG C 3 -138.26 -121.82 REMARK 500 ARG C 3 -139.98 -121.82 REMARK 500 LEU C 10 -62.60 -106.11 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 ASN C 15 20.80 REMARK 500 REMARK 500 REMARK: NULL DBREF1 8IBO A 1 142 UNP A0A655JDN0_MYCTX DBREF2 8IBO A A0A655JDN0 1 142 DBREF 8IBO C 1 16 PDB 8IBO 8IBO 1 16 SEQRES 1 A 142 MET PHE GLU ARG PHE THR ASP ARG ALA ARG ARG VAL VAL SEQRES 2 A 142 VAL LEU ALA GLN GLU GLU ALA ARG MET LEU ASN HIS ASN SEQRES 3 A 142 TYR ILE GLY THR GLU HIS ILE LEU LEU GLY LEU ILE HIS SEQRES 4 A 142 GLU GLY GLU GLY VAL ALA ALA LYS SER LEU GLU SER LEU SEQRES 5 A 142 GLY ILE SER LEU GLU GLY VAL ARG SER GLN VAL GLU GLU SEQRES 6 A 142 ILE ILE GLY GLN GLY GLN GLN ALA PRO SER GLY HIS ILE SEQRES 7 A 142 PRO PHE THR PRO ARG ALA LYS LYS VAL LEU GLU LEU SER SEQRES 8 A 142 LEU ARG GLU ALA LEU GLN LEU GLY HIS ASN TYR ILE GLY SEQRES 9 A 142 THR GLU HIS ILE LEU LEU GLY LEU ILE ARG GLU GLY GLU SEQRES 10 A 142 GLY VAL ALA ALA GLN VAL LEU VAL LYS LEU GLY ALA GLU SEQRES 11 A 142 LEU THR ARG VAL ARG GLN GLN VAL ILE GLN LEU LEU SEQRES 1 C 16 GLY LEU ARG ARG LEU PHE ALA ASP GLN LEU VAL GLY ARG SEQRES 2 C 16 ARG ASN ILM HET ILM C 16 10 HET ACT A 201 4 HET ACT A 202 4 HETNAM ILM METHYL L-ISOLEUCINATE HETNAM ACT ACETATE ION FORMUL 2 ILM C7 H15 N O2 FORMUL 3 ACT 2(C2 H3 O2 1-) FORMUL 5 HOH *57(H2 O) HELIX 1 AA1 MET A 1 PHE A 5 5 5 HELIX 2 AA2 THR A 6 LEU A 23 1 18 HELIX 3 AA3 GLY A 29 GLY A 41 1 13 HELIX 4 AA4 GLY A 43 LEU A 52 1 10 HELIX 5 AA5 SER A 55 ILE A 67 1 13 HELIX 6 AA6 THR A 81 GLY A 99 1 19 HELIX 7 AA7 GLY A 104 GLY A 116 1 13 HELIX 8 AA8 GLY A 118 LEU A 127 1 10 HELIX 9 AA9 GLU A 130 LEU A 142 1 13 SHEET 1 AA1 2 PHE C 6 ALA C 7 0 SHEET 2 AA1 2 ARG C 13 ARG C 14 -1 O ARG C 14 N PHE C 6 LINK C ASN C 15 N ILM C 16 1555 1555 1.44 CRYST1 47.431 58.468 64.763 90.00 90.00 90.00 P 21 21 21 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.021083 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017103 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015441 0.00000