HEADER OXIDOREDUCTASE 06-JAN-22 7QQ7
TITLE CRYSTAL STRUCTURE OF CYP142 FROM MYCOBACTERIUM TUBERCULOSIS IN COMPLEX
TITLE 2 WITH AN INHIBITOR AT PARTIAL OCCUPANCY WITH PEG
COMPND MOL_ID: 1;
COMPND 2 MOLECULE: STEROID C26-MONOOXYGENASE;
COMPND 3 CHAIN: A;
COMPND 4 SYNONYM: CHOLEST-4-EN-3-ONE C26-MONOOXYGENASE,CHOLEST-4-EN-3-ONE C26-
COMPND 5 MONOOXYGENASE [(25R)-3-OXOCHOLEST-4-EN-26-OATE FORMING],CHOLESTEROL
COMPND 6 C26-MONOOXYGENASE,CHOLESTEROL C26-MONOOXYGENASE [(25R)-3BETA-
COMPND 7 HYDROXYCHOLEST-5-EN-26-OATE FORMING],CYTOCHROME P450 142,STEROID C27-
COMPND 8 MONOOXYGENASE;
COMPND 9 EC: 1.14.15.28;
COMPND 10 ENGINEERED: YES
SOURCE MOL_ID: 1;
SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS H37RV;
SOURCE 3 ORGANISM_TAXID: 83332;
SOURCE 4 GENE: CYP142, CYP142A1, RV3518C, MTV023.25C;
SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);
SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008;
SOURCE 7 EXPRESSION_SYSTEM_VARIANT: C41;
SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID
KEYWDS CYP, CYTOCHROME, P450, INHIBITOR, TUBERCULOSIS, CHOLESTEROL,
KEYWDS 2 MONOOXYGENASE, OXIDOREDUCTASE
EXPDTA X-RAY DIFFRACTION
AUTHOR M.SNEE,C.LEVY,M.KAVANAGH
REVDAT 2 31-JAN-24 7QQ7 1 REMARK
REVDAT 1 18-JAN-23 7QQ7 0
JRNL AUTH M.KAVANAGH,M.SNEE
JRNL TITL CRYSTAL STRUCTURE OF CYP142 FROM MYCOBACTERIUM TUBERCULOSIS
JRNL TITL 2 IN COMPLEX WITH AN INHIBITOR AT PARTIAL OCCUPANCY WITH PEG
JRNL REF TO BE PUBLISHED
JRNL REFN
REMARK 2
REMARK 2 RESOLUTION. 1.60 ANGSTROMS.
REMARK 3
REMARK 3 REFINEMENT.
REMARK 3 PROGRAM : PHENIX 1.19.2_4158
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 : GEOSTD + MONOMER LIBRARY + CDL V1.2
REMARK 3
REMARK 3 DATA USED IN REFINEMENT.
REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60
REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.80
REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340
REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0
REMARK 3 NUMBER OF REFLECTIONS : 62085
REMARK 3
REMARK 3 FIT TO DATA USED IN REFINEMENT.
REMARK 3 R VALUE (WORKING + TEST SET) : 0.165
REMARK 3 R VALUE (WORKING SET) : 0.164
REMARK 3 FREE R VALUE : 0.183
REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.120
REMARK 3 FREE R VALUE TEST SET COUNT : 3176
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 50.8000 - 4.5500 1.00 2760 158 0.1849 0.1905
REMARK 3 2 4.5500 - 3.6100 1.00 2640 153 0.1319 0.1398
REMARK 3 3 3.6100 - 3.1500 1.00 2615 128 0.1553 0.1712
REMARK 3 4 3.1500 - 2.8700 1.00 2601 132 0.1643 0.1906
REMARK 3 5 2.8700 - 2.6600 1.00 2566 142 0.1509 0.1657
REMARK 3 6 2.6600 - 2.5000 1.00 2565 153 0.1517 0.1788
REMARK 3 7 2.5000 - 2.3800 1.00 2563 134 0.1433 0.1753
REMARK 3 8 2.3800 - 2.2800 1.00 2556 149 0.1457 0.1748
REMARK 3 9 2.2800 - 2.1900 1.00 2538 130 0.1480 0.1577
REMARK 3 10 2.1900 - 2.1100 1.00 2561 127 0.1469 0.1714
REMARK 3 11 2.1100 - 2.0500 1.00 2542 155 0.1615 0.1890
REMARK 3 12 2.0500 - 1.9900 1.00 2543 129 0.1756 0.2073
REMARK 3 13 1.9900 - 1.9400 1.00 2541 148 0.1909 0.2262
REMARK 3 14 1.9400 - 1.8900 1.00 2534 128 0.1862 0.2442
REMARK 3 15 1.8900 - 1.8500 1.00 2509 149 0.1855 0.2101
REMARK 3 16 1.8500 - 1.8100 1.00 2554 138 0.1831 0.1992
REMARK 3 17 1.8100 - 1.7700 1.00 2528 123 0.1914 0.2522
REMARK 3 18 1.7700 - 1.7400 1.00 2523 138 0.1988 0.2373
REMARK 3 19 1.7400 - 1.7100 1.00 2543 142 0.2055 0.2268
REMARK 3 20 1.7100 - 1.6800 1.00 2493 127 0.2223 0.2398
REMARK 3 21 1.6800 - 1.6500 1.00 2556 128 0.2259 0.2280
REMARK 3 22 1.6500 - 1.6200 1.00 2525 119 0.2493 0.2781
REMARK 3 23 1.6200 - 1.6000 1.00 2553 146 0.2558 0.2594
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) : 0.157
REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.414
REMARK 3
REMARK 3 B VALUES.
REMARK 3 FROM WILSON PLOT (A**2) : 20.34
REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.28
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 : 0.009 3446
REMARK 3 ANGLE : 1.072 4709
REMARK 3 CHIRALITY : 0.057 511
REMARK 3 PLANARITY : 0.013 627
REMARK 3 DIHEDRAL : 14.309 1354
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 7QQ7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 07-JAN-22.
REMARK 100 THE DEPOSITION ID IS D_1292120083.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION
REMARK 200 DATE OF DATA COLLECTION : 09-FEB-19
REMARK 200 TEMPERATURE (KELVIN) : 100
REMARK 200 PH : 4.5
REMARK 200 NUMBER OF CRYSTALS USED : 1
REMARK 200
REMARK 200 SYNCHROTRON (Y/N) : Y
REMARK 200 RADIATION SOURCE : DIAMOND
REMARK 200 BEAMLINE : I04
REMARK 200 X-RAY GENERATOR MODEL : NULL
REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M
REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795
REMARK 200 MONOCHROMATOR : NULL
REMARK 200 OPTICS : NULL
REMARK 200
REMARK 200 DETECTOR TYPE : PIXEL
REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 XE 16M
REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DIALS
REMARK 200 DATA SCALING SOFTWARE : AIMLESS
REMARK 200
REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 62174
REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600
REMARK 200 RESOLUTION RANGE LOW (A) : 55.310
REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL
REMARK 200
REMARK 200 OVERALL.
REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0
REMARK 200 DATA REDUNDANCY : 6.600
REMARK 200 R MERGE (I) : 0.07200
REMARK 200 R SYM (I) : NULL
REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 12.1000
REMARK 200
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.
REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60
REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.63
REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0
REMARK 200 DATA REDUNDANCY IN SHELL : 6.50
REMARK 200 R MERGE FOR SHELL (I) : 0.79500
REMARK 200 R SYM FOR SHELL (I) : NULL
REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.200
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: 2XKR
REMARK 200
REMARK 200 REMARK: NULL
REMARK 280
REMARK 280 CRYSTAL
REMARK 280 SOLVENT CONTENT, VS (%): 53.02
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.62
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: 8% PEG 20000, 8% PEG 550MME, 0.1M
REMARK 280 SODIUM ACETATE PH4.5, 0.2M KBR, VAPOR DIFFUSION, SITTING DROP,
REMARK 280 TEMPERATURE 277.15K
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 27.65400
REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000
REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 64.20450
REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000
REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.59550
REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 64.20450
REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 27.65400
REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 32.59550
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: MONOMERIC
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC
REMARK 350 SOFTWARE USED: PISA
REMARK 350 TOTAL BURIED SURFACE AREA: 2700 ANGSTROM**2
REMARK 350 SURFACE AREA OF THE COMPLEX: 15970 ANGSTROM**2
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -42.0 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 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 THR A 2
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 HOH A 1708 O HOH A 1727 1.75
REMARK 500 OD1 ASP A 68 O HOH A 1702 1.84
REMARK 500 O HOH A 2099 O HOH A 2124 1.90
REMARK 500 O HOH A 1704 O HOH A 2024 1.96
REMARK 500 NZ LYS A 97 O HOH A 1703 1.99
REMARK 500 O HOH A 2075 O HOH A 2129 2.05
REMARK 500 O HOH A 1970 O HOH A 1996 2.06
REMARK 500 O HOH A 2063 O HOH A 2116 2.07
REMARK 500 O HOH A 2116 O HOH A 2131 2.08
REMARK 500 O HOH A 1985 O HOH A 2071 2.09
REMARK 500 O HOH A 1915 O HOH A 2126 2.10
REMARK 500 NH1 ARG A 214 O HOH A 1704 2.10
REMARK 500 O HOH A 1744 O HOH A 1995 2.11
REMARK 500 OG1 THR A 337 O HOH A 1705 2.12
REMARK 500 OE2 GLU A 233 O HOH A 1707 2.13
REMARK 500 O HOH A 2101 O HOH A 2134 2.13
REMARK 500 OD1 ASP A 232 O HOH A 1708 2.16
REMARK 500 OD1 ASP A 157 O HOH A 1707 2.19
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 O HOH A 1703 O HOH A 2001 3454 2.06
REMARK 500 O HOH A 2024 O HOH A 2099 1455 2.16
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 GLN A 31 79.03 -158.41
REMARK 500 ASP A 68 40.79 -140.60
REMARK 500 LEU A 129 -54.37 -129.84
REMARK 500 THR A 198 -150.16 -113.49
REMARK 500 ASP A 232 -78.95 -85.04
REMARK 500 ALA A 275 69.76 29.45
REMARK 500 PHE A 380 -67.42 -126.74
REMARK 500 MET A 387 80.53 -156.78
REMARK 500 MET A 387 77.41 -155.00
REMARK 500
REMARK 500 REMARK: NULL
REMARK 525
REMARK 525 SOLVENT
REMARK 525
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE
REMARK 525 NUMBER; I=INSERTION CODE):
REMARK 525
REMARK 525 M RES CSSEQI
REMARK 525 HOH A2163 DISTANCE = 5.88 ANGSTROMS
REMARK 525 HOH A2164 DISTANCE = 6.17 ANGSTROMS
REMARK 620
REMARK 620 METAL COORDINATION
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):
REMARK 620
REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL
REMARK 620 HEM A1601 FE
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 CYS A 340 SG
REMARK 620 2 HEM A1601 NA 97.6
REMARK 620 3 HEM A1601 NB 88.5 89.2
REMARK 620 4 HEM A1601 NC 85.2 177.2 91.2
REMARK 620 5 HEM A1601 ND 94.6 90.3 176.9 89.2
REMARK 620 6 PG4 A1603 O1 175.7 84.7 88.0 92.5 89.0
REMARK 620 7 EIQ A1609 N2 177.8 80.8 93.0 96.4 83.9 6.4
REMARK 620 N 1 2 3 4 5 6
REMARK 900
REMARK 900 RELATED ENTRIES
REMARK 900 RELATED ID: 7P5T RELATED DB: PDB
REMARK 900 7P5T CONTAINS THE SAME PROTEIN IN COMPLEX WITH A DIFFERENT INHIBITOR
DBREF 7QQ7 A 2 398 UNP P9WPL5 CP142_MYCTU 2 398
SEQADV 7QQ7 GLY A 1 UNP P9WPL5 EXPRESSION TAG
SEQRES 1 A 398 GLY THR GLU ALA PRO ASP VAL ASP LEU ALA ASP GLY ASN
SEQRES 2 A 398 PHE TYR ALA SER ARG GLU ALA ARG ALA ALA TYR ARG TRP
SEQRES 3 A 398 MET ARG ALA ASN GLN PRO VAL PHE ARG ASP ARG ASN GLY
SEQRES 4 A 398 LEU ALA ALA ALA SER THR TYR GLN ALA VAL ILE ASP ALA
SEQRES 5 A 398 GLU ARG GLN PRO GLU LEU PHE SER ASN ALA GLY GLY ILE
SEQRES 6 A 398 ARG PRO ASP GLN PRO ALA LEU PRO MET MET ILE ASP MET
SEQRES 7 A 398 ASP ASP PRO ALA HIS LEU LEU ARG ARG LYS LEU VAL ASN
SEQRES 8 A 398 ALA GLY PHE THR ARG LYS ARG VAL LYS ASP LYS GLU ALA
SEQRES 9 A 398 SER ILE ALA ALA LEU CYS ASP THR LEU ILE ASP ALA VAL
SEQRES 10 A 398 CYS GLU ARG GLY GLU CYS ASP PHE VAL ARG ASP LEU ALA
SEQRES 11 A 398 ALA PRO LEU PRO MET ALA VAL ILE GLY ASP MET LEU GLY
SEQRES 12 A 398 VAL ARG PRO GLU GLN ARG ASP MET PHE LEU ARG TRP SER
SEQRES 13 A 398 ASP ASP LEU VAL THR PHE LEU SER SER HIS VAL SER GLN
SEQRES 14 A 398 GLU ASP PHE GLN ILE THR MET ASP ALA PHE ALA ALA TYR
SEQRES 15 A 398 ASN ASP PHE THR ARG ALA THR ILE ALA ALA ARG ARG ALA
SEQRES 16 A 398 ASP PRO THR ASP ASP LEU VAL SER VAL LEU VAL SER SER
SEQRES 17 A 398 GLU VAL ASP GLY GLU ARG LEU SER ASP ASP GLU LEU VAL
SEQRES 18 A 398 MET GLU THR LEU LEU ILE LEU ILE GLY GLY ASP GLU THR
SEQRES 19 A 398 THR ARG HIS THR LEU SER GLY GLY THR GLU GLN LEU LEU
SEQRES 20 A 398 ARG ASN ARG ASP GLN TRP ASP LEU LEU GLN ARG ASP PRO
SEQRES 21 A 398 SER LEU LEU PRO GLY ALA ILE GLU GLU MET LEU ARG TRP
SEQRES 22 A 398 THR ALA PRO VAL LYS ASN MET CYS ARG VAL LEU THR ALA
SEQRES 23 A 398 ASP THR GLU PHE HIS GLY THR ALA LEU CYS ALA GLY GLU
SEQRES 24 A 398 LYS MET MET LEU LEU PHE GLU SER ALA ASN PHE ASP GLU
SEQRES 25 A 398 ALA VAL PHE CYS GLU PRO GLU LYS PHE ASP VAL GLN ARG
SEQRES 26 A 398 ASN PRO ASN SER HIS LEU ALA PHE GLY PHE GLY THR HIS
SEQRES 27 A 398 PHE CYS LEU GLY ASN GLN LEU ALA ARG LEU GLU LEU SER
SEQRES 28 A 398 LEU MET THR GLU ARG VAL LEU ARG ARG LEU PRO ASP LEU
SEQRES 29 A 398 ARG LEU VAL ALA ASP ASP SER VAL LEU PRO LEU ARG PRO
SEQRES 30 A 398 ALA ASN PHE VAL SER GLY LEU GLU SER MET PRO VAL VAL
SEQRES 31 A 398 PHE THR PRO SER PRO PRO LEU GLY
HET HEM A1601 73
HET ACT A1602 7
HET PG4 A1603 13
HET BR A1604 1
HET BR A1605 1
HET BR A1606 1
HET CL A1607 1
HET CL A1608 1
HET EIQ A1609 39
HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE
HETNAM ACT ACETATE ION
HETNAM PG4 TETRAETHYLENE GLYCOL
HETNAM BR BROMIDE ION
HETNAM CL CHLORIDE ION
HETNAM EIQ ~{N}-[4-(PYRIDIN-4-YLMETHYL)PHENYL]BENZENESULFONAMIDE
HETSYN HEM HEME
FORMUL 2 HEM C34 H32 FE N4 O4
FORMUL 3 ACT C2 H3 O2 1-
FORMUL 4 PG4 C8 H18 O5
FORMUL 5 BR 3(BR 1-)
FORMUL 8 CL 2(CL 1-)
FORMUL 10 EIQ C18 H16 N2 O2 S
FORMUL 11 HOH *464(H2 O)
HELIX 1 AA1 ASP A 11 ALA A 16 1 6
HELIX 2 AA2 GLU A 19 GLN A 31 1 13
HELIX 3 AA3 THR A 45 ARG A 54 1 10
HELIX 4 AA4 MET A 74 MET A 78 5 5
HELIX 5 AA5 PRO A 81 ASN A 91 1 11
HELIX 6 AA6 ALA A 92 PHE A 94 5 3
HELIX 7 AA7 THR A 95 ASP A 101 1 7
HELIX 8 AA8 LYS A 102 ALA A 116 1 15
HELIX 9 AA9 PHE A 125 LEU A 129 1 5
HELIX 10 AB1 ALA A 131 GLY A 143 1 13
HELIX 11 AB2 ARG A 145 GLU A 147 5 3
HELIX 12 AB3 GLN A 148 SER A 164 1 17
HELIX 13 AB4 SER A 168 ASP A 196 1 29
HELIX 14 AB5 ASP A 200 SER A 208 1 9
HELIX 15 AB6 SER A 216 ASP A 232 1 17
HELIX 16 AB7 THR A 234 ASN A 249 1 16
HELIX 17 AB8 ASN A 249 ASP A 259 1 11
HELIX 18 AB9 LEU A 262 ALA A 275 1 14
HELIX 19 AC1 PHE A 305 PHE A 310 1 6
HELIX 20 AC2 GLY A 342 LEU A 361 1 20
HELIX 21 AC3 ASP A 369 LEU A 373 5 5
SHEET 1 AA1 5 VAL A 33 ARG A 35 0
SHEET 2 AA1 5 ALA A 41 ALA A 43 -1 O ALA A 42 N PHE A 34
SHEET 3 AA1 5 LYS A 300 LEU A 304 1 O MET A 302 N ALA A 43
SHEET 4 AA1 5 ASN A 279 LEU A 284 -1 N ARG A 282 O MET A 301
SHEET 5 AA1 5 PHE A 59 SER A 60 -1 N SER A 60 O VAL A 283
SHEET 1 AA2 3 GLU A 122 ASP A 124 0
SHEET 2 AA2 3 PRO A 388 VAL A 390 -1 O VAL A 389 N CYS A 123
SHEET 3 AA2 3 ARG A 365 LEU A 366 -1 N ARG A 365 O VAL A 390
SHEET 1 AA3 2 THR A 288 PHE A 290 0
SHEET 2 AA3 2 THR A 293 LEU A 295 -1 O LEU A 295 N THR A 288
LINK SG CYS A 340 FE HEM A1601 1555 1555 2.31
LINK FE HEM A1601 O1 PG4 A1603 1555 1555 2.16
LINK FE HEM A1601 N2 EIQ A1609 1555 1555 2.21
CISPEP 1 ASP A 80 PRO A 81 0 8.97
CISPEP 2 ASN A 326 PRO A 327 0 2.32
CRYST1 55.308 65.191 128.409 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 0.018081 0.000000 0.000000 0.00000
SCALE2 0.000000 0.015340 0.000000 0.00000
SCALE3 0.000000 0.000000 0.007788 0.00000