HEADER OXYGEN STORAGE/TRANSPORT 20-JAN-04 1S56 TITLE CRYSTAL STRUCTURE OF "TRUNCATED" HEMOGLOBIN N (HBN) FROM MYCOBACTERIUM TITLE 2 TUBERCULOSIS, SOAKED WITH XE ATOMS COMPND MOL_ID: 1; COMPND 2 MOLECULE: HEMOGLOBIN-LIKE PROTEIN HBN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: FLAVOHEMOGLOBIN; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 1773; SOURCE 4 GENE: GLBN, RV1542C, MT1594, MTCY48.23, MB1569C; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS GROUP I TRUNCATED HEMOGLOBIN, OXYGEN STORAGE-TRANSPORT COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.MILANI,A.PESCE,Y.OUELLET,S.DEWILDE,J.FRIEDMAN,P.ASCENZI,M.GUERTIN, AUTHOR 2 M.BOLOGNESI REVDAT 3 23-AUG-23 1S56 1 REMARK LINK REVDAT 2 24-FEB-09 1S56 1 VERSN REVDAT 1 29-JUN-04 1S56 0 JRNL AUTH M.MILANI,A.PESCE,Y.OUELLET,S.DEWILDE,J.FRIEDMAN,P.ASCENZI, JRNL AUTH 2 M.GUERTIN,M.BOLOGNESI JRNL TITL HEME-LIGAND TUNNELING IN GROUP I TRUNCATED HEMOGLOBINS JRNL REF J.BIOL.CHEM. V. 279 21520 2004 JRNL REFN ISSN 0021-9258 JRNL PMID 15016811 JRNL DOI 10.1074/JBC.M401320200 REMARK 2 REMARK 2 RESOLUTION. 2.43 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 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) : 2.43 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.3 REMARK 3 NUMBER OF REFLECTIONS : 8854 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) : 0.198 REMARK 3 R VALUE (WORKING SET) : 0.194 REMARK 3 FREE R VALUE : 0.277 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 447 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) : 2.43 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.50 REMARK 3 REFLECTION IN BIN (WORKING SET) : 583 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2580 REMARK 3 BIN FREE R VALUE SET COUNT : 30 REMARK 3 BIN FREE R VALUE : 0.3350 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1968 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 104 REMARK 3 SOLVENT ATOMS : 107 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.71000 REMARK 3 B22 (A**2) : 0.22000 REMARK 3 B33 (A**2) : -0.92000 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): 1.732 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.346 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.928 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.859 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2104 ; 0.009 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 1927 ; 0.000 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2880 ; 1.224 ; 2.090 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4445 ; 3.636 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 261 ; 5.105 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 315 ; 0.062 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2332 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 400 ; 0.005 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 698 ; 0.330 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 2361 ; 0.301 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 1026 ; 0.112 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 89 ; 0.220 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 2 ; 0.140 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 26 ; 0.376 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 95 ; 0.292 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 10 ; 0.217 ; 0.200 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): 1300 ; 0.399 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2078 ; 0.741 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 804 ; 1.031 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 802 ; 1.741 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 1S56 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-FEB-04. REMARK 100 THE DEPOSITION ID IS D_1000021380. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-MAY-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RUH3R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9301 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.430 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.9 REMARK 200 DATA REDUNDANCY : 4.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.09800 REMARK 200 FOR THE DATA SET : 6.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.43 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.56 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.9 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.27700 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: EPMR REMARK 200 STARTING MODEL: PDB ID: 1RTE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.28 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PHOSPHATE, PH 7.7, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 277K 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 22.16050 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 45.37350 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.97950 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 45.37350 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 22.16050 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 30.97950 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 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 1 REMARK 465 GLU A 130 REMARK 465 SER A 131 REMARK 465 THR A 132 REMARK 465 THR A 133 REMARK 465 ALA A 134 REMARK 465 PRO A 135 REMARK 465 VAL A 136 REMARK 465 MET B 1 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LYS A 78 CE NZ REMARK 480 GLU A 110 CG CD OE1 OE2 REMARK 480 ILE B 13 CG1 CG2 CD1 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 ASP A 125 CB - CG - OD2 ANGL. DEV. = 6.2 DEGREES REMARK 500 ASP B 31 CB - CG - OD2 ANGL. DEV. = 5.8 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 ARG B 10 48.21 71.34 REMARK 500 TYR B 16 -63.10 -29.39 REMARK 500 LEU B 42 -31.86 -130.70 REMARK 500 PRO B 121 32.65 -81.33 REMARK 500 REMARK 500 REMARK: NULL 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 K A 401 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN A 79 O REMARK 620 2 VAL A 80 O 72.5 REMARK 620 3 GLN A 82 O 93.8 101.4 REMARK 620 4 GLY B 83 O 167.9 95.5 90.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC A 144 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 81 NE2 REMARK 620 2 HEC A 144 NA 91.4 REMARK 620 3 HEC A 144 NB 94.4 88.9 REMARK 620 4 HEC A 144 NC 82.7 174.0 92.6 REMARK 620 5 HEC A 144 ND 81.5 86.8 174.0 91.3 REMARK 620 6 CYN A 145 C 171.6 95.2 80.6 90.8 103.9 REMARK 620 7 CYN A 145 N 165.5 84.0 99.3 101.4 84.4 21.9 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 144 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 81 NE2 REMARK 620 2 HEM B 144 NA 95.2 REMARK 620 3 HEM B 144 NB 94.0 98.3 REMARK 620 4 HEM B 144 NC 82.6 177.6 81.0 REMARK 620 5 HEM B 144 ND 85.3 84.6 177.1 96.1 REMARK 620 6 CYN B 245 N 163.2 85.4 102.6 97.0 78.0 REMARK 620 7 CYN B 245 C 160.5 104.2 85.3 78.0 94.5 23.9 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYN A 145 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYN B 245 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A 144 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 144 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE XE A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE XE B 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE XE B 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE XE B 206 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE XE A 207 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE XE A 208 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1RTE RELATED DB: PDB REMARK 900 RELATED ID: 1IDR RELATED DB: PDB DBREF 1S56 A 1 136 UNP P0A592 GLBN_MYCTU 1 136 DBREF 1S56 B 1 136 UNP P0A592 GLBN_MYCTU 1 136 SEQRES 1 A 136 MET GLY LEU LEU SER ARG LEU ARG LYS ARG GLU PRO ILE SEQRES 2 A 136 SER ILE TYR ASP LYS ILE GLY GLY HIS GLU ALA ILE GLU SEQRES 3 A 136 VAL VAL VAL GLU ASP PHE TYR VAL ARG VAL LEU ALA ASP SEQRES 4 A 136 ASP GLN LEU SER ALA PHE PHE SER GLY THR ASN MET SER SEQRES 5 A 136 ARG LEU LYS GLY LYS GLN VAL GLU PHE PHE ALA ALA ALA SEQRES 6 A 136 LEU GLY GLY PRO GLU PRO TYR THR GLY ALA PRO MET LYS SEQRES 7 A 136 GLN VAL HIS GLN GLY ARG GLY ILE THR MET HIS HIS PHE SEQRES 8 A 136 SER LEU VAL ALA GLY HIS LEU ALA ASP ALA LEU THR ALA SEQRES 9 A 136 ALA GLY VAL PRO SER GLU THR ILE THR GLU ILE LEU GLY SEQRES 10 A 136 VAL ILE ALA PRO LEU ALA VAL ASP VAL THR SER GLY GLU SEQRES 11 A 136 SER THR THR ALA PRO VAL SEQRES 1 B 136 MET GLY LEU LEU SER ARG LEU ARG LYS ARG GLU PRO ILE SEQRES 2 B 136 SER ILE TYR ASP LYS ILE GLY GLY HIS GLU ALA ILE GLU SEQRES 3 B 136 VAL VAL VAL GLU ASP PHE TYR VAL ARG VAL LEU ALA ASP SEQRES 4 B 136 ASP GLN LEU SER ALA PHE PHE SER GLY THR ASN MET SER SEQRES 5 B 136 ARG LEU LYS GLY LYS GLN VAL GLU PHE PHE ALA ALA ALA SEQRES 6 B 136 LEU GLY GLY PRO GLU PRO TYR THR GLY ALA PRO MET LYS SEQRES 7 B 136 GLN VAL HIS GLN GLY ARG GLY ILE THR MET HIS HIS PHE SEQRES 8 B 136 SER LEU VAL ALA GLY HIS LEU ALA ASP ALA LEU THR ALA SEQRES 9 B 136 ALA GLY VAL PRO SER GLU THR ILE THR GLU ILE LEU GLY SEQRES 10 B 136 VAL ILE ALA PRO LEU ALA VAL ASP VAL THR SER GLY GLU SEQRES 11 B 136 SER THR THR ALA PRO VAL HET CYN A 145 2 HET K A 401 1 HET HEC A 144 43 HET XE A 202 1 HET XE A 203 1 HET XE A 207 1 HET XE A 208 1 HET CYN B 245 2 HET PO4 B 301 5 HET HEM B 144 43 HET XE B 201 1 HET XE B 204 1 HET XE B 205 1 HET XE B 206 1 HETNAM CYN CYANIDE ION HETNAM K POTASSIUM ION HETNAM HEC HEME C HETNAM XE XENON HETNAM PO4 PHOSPHATE ION HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 3 CYN 2(C N 1-) FORMUL 4 K K 1+ FORMUL 5 HEC C34 H34 FE N4 O4 FORMUL 6 XE 8(XE) FORMUL 11 PO4 O4 P 3- FORMUL 12 HEM C34 H32 FE N4 O4 FORMUL 17 HOH *107(H2 O) HELIX 1 1 GLY A 2 LYS A 9 1 8 HELIX 2 2 SER A 14 ILE A 19 1 6 HELIX 3 3 GLY A 20 ALA A 38 1 19 HELIX 4 4 LEU A 42 SER A 47 5 6 HELIX 5 5 ASN A 50 GLY A 67 1 18 HELIX 6 6 PRO A 76 GLN A 82 1 7 HELIX 7 7 THR A 87 ALA A 105 1 19 HELIX 8 8 PRO A 108 ALA A 120 1 13 HELIX 9 9 LEU A 122 THR A 127 1 6 HELIX 10 10 GLY B 2 LYS B 9 1 8 HELIX 11 11 SER B 14 GLY B 20 1 7 HELIX 12 12 GLY B 21 ASP B 39 1 19 HELIX 13 13 LEU B 42 SER B 47 5 6 HELIX 14 14 ASN B 50 LEU B 66 1 17 HELIX 15 15 PRO B 76 GLN B 82 1 7 HELIX 16 16 THR B 87 ALA B 104 1 18 HELIX 17 17 PRO B 108 ALA B 120 1 13 HELIX 18 18 LEU B 122 THR B 127 1 6 LINK O GLN A 79 K K A 401 1555 1555 2.77 LINK O VAL A 80 K K A 401 1555 1555 3.19 LINK NE2 HIS A 81 FE HEC A 144 1555 1555 2.14 LINK O GLN A 82 K K A 401 1555 1555 2.85 LINK FE HEC A 144 C CYN A 145 1555 1555 3.11 LINK FE HEC A 144 N CYN A 145 1555 1555 2.99 LINK K K A 401 O GLY B 83 1555 3655 2.85 LINK NE2 HIS B 81 FE HEM B 144 1555 1555 2.02 LINK FE HEM B 144 N CYN B 245 1555 1555 2.79 LINK FE HEM B 144 C CYN B 245 1555 1555 2.29 SITE 1 AC1 4 TYR A 33 PHE A 46 GLN A 58 HEC A 144 SITE 1 AC2 2 TYR B 33 HEM B 144 SITE 1 AC3 6 GLY B 2 LEU B 3 ARG B 6 TYR B 16 SITE 2 AC3 6 GLY B 21 HIS B 22 SITE 1 AC4 4 GLN A 79 VAL A 80 GLN A 82 GLY B 83 SITE 1 AC5 21 PHE A 45 PHE A 46 THR A 49 ARG A 53 SITE 2 AC5 21 LEU A 54 GLN A 58 PHE A 61 TYR A 72 SITE 3 AC5 21 GLY A 74 ALA A 75 MET A 77 VAL A 80 SITE 4 AC5 21 HIS A 81 ARG A 84 ILE A 86 PHE A 91 SITE 5 AC5 21 VAL A 94 ILE A 119 VAL A 126 CYN A 145 SITE 6 AC5 21 XE A 203 SITE 1 AC6 21 PHE B 45 THR B 49 ARG B 53 LEU B 54 SITE 2 AC6 21 LYS B 57 GLN B 58 PHE B 61 TYR B 72 SITE 3 AC6 21 GLY B 74 ALA B 75 MET B 77 VAL B 80 SITE 4 AC6 21 HIS B 81 ARG B 84 ILE B 86 PHE B 91 SITE 5 AC6 21 VAL B 94 VAL B 126 XE B 204 CYN B 245 SITE 6 AC6 21 HOH B 326 SITE 1 AC7 2 PHE A 62 HEC A 144 SITE 1 AC8 4 PHE B 32 PHE B 62 VAL B 94 HEM B 144 SITE 1 AC9 2 ILE B 119 ALA B 120 SITE 1 BC1 4 LEU B 3 ASP B 17 LEU B 116 ALA B 120 SITE 1 BC2 3 PHE A 32 PHE A 62 LEU A 98 SITE 1 BC3 2 LEU A 3 ALA A 120 CRYST1 44.321 61.959 90.747 90.00 90.00 90.00 P 21 21 21 8 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 0.022563 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016140 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011020 0.00000