HEADER OXYGEN STORAGE/TRANSPORT 04-APR-06 2GL3 TITLE CRYSTAL STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS TRHBN, TYRB10PHE TITLE 2 GLNE11VAL MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: HEMOGLOBIN-LIKE PROTEIN HBN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: TRUNCATED HEMOGLOBIN; TRHBN; FLAVOHEMOGLOBIN; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 1773; SOURCE 4 GENE: GLBN; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TRUNCATED HEMOGLOBIN; MUTANT, OXYGEN STORAGE-TRANSPORT COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.MILANI,M.BOLOGNESI REVDAT 4 14-FEB-24 2GL3 1 REMARK REVDAT 3 20-OCT-21 2GL3 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 2GL3 1 VERSN REVDAT 1 19-SEP-06 2GL3 0 JRNL AUTH Y.OUELLET,M.MILANI,M.COUTURE,M.BOLOGNESI,M.GUERTIN JRNL TITL LIGAND INTERACTIONS IN THE DISTAL HEME POCKET OF JRNL TITL 2 MYCOBACTERIUM TUBERCULOSIS TRUNCATED HEMOGLOBIN N: ROLES OF JRNL TITL 3 TYRB10 AND GLNE11 RESIDUES JRNL REF BIOCHEMISTRY V. 45 8770 2006 JRNL REFN ISSN 0006-2960 JRNL PMID 16846220 JRNL DOI 10.1021/BI060112O REMARK 2 REMARK 2 RESOLUTION. 1.92 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.92 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 17893 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.174 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 973 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 REFLECTION IN BIN (WORKING SET) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE SET COUNT : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1908 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 106 REMARK 3 SOLVENT ATOMS : 193 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL 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 : NULL REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): NULL ; NULL ; NULL REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : NULL REMARK 3 ION PROBE RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2GL3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-MAY-06. REMARK 100 THE DEPOSITION ID IS D_1000037252. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-OCT-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-3 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.931 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : MOSFLM REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18928 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.910 REMARK 200 RESOLUTION RANGE LOW (A) : 45.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.2 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.91 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.02 REMARK 200 COMPLETENESS FOR SHELL (%) : 76.7 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: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.12 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM DIHYDROGEN PHOSPHATE + REMARK 280 DIPOTASSIUM HYDROGEN PHOSPHATE 1.8 M, PH 7.8, VAPOR DIFFUSION, REMARK 280 SITTING 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 22.42750 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 45.10300 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.84200 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 45.10300 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 22.42750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 30.84200 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 APPLY THE FOLLOWING TO CHAINS: A, 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 465 GLY B 129 REMARK 465 GLU B 130 REMARK 465 SER B 131 REMARK 465 THR B 132 REMARK 465 THR B 133 REMARK 465 ALA B 134 REMARK 465 PRO B 135 REMARK 465 VAL B 136 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 SER A 128 O REMARK 470 GLY A 129 O 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 A 55 OE1 GLU B 30 3554 2.17 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 NA A3001 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN A 79 O REMARK 620 2 VAL A 80 O 70.2 REMARK 620 3 GLN A 82 O 100.8 101.0 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 144 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 81 NE2 REMARK 620 2 HEM A 144 NA 95.0 REMARK 620 3 HEM A 144 NB 89.5 90.8 REMARK 620 4 HEM A 144 NC 84.9 178.0 87.2 REMARK 620 5 HEM A 144 ND 92.3 91.0 177.4 91.0 REMARK 620 6 CYN A 145 C 174.9 89.9 89.2 90.2 88.9 REMARK 620 N 1 2 3 4 5 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 90.1 REMARK 620 3 HEM B 144 NB 89.4 88.4 REMARK 620 4 HEM B 144 NC 88.4 177.8 90.0 REMARK 620 5 HEM B 144 ND 88.8 90.5 177.8 91.1 REMARK 620 6 CYN B 145 C 179.2 89.9 91.4 91.6 90.4 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 3001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 5001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 5002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 5003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYN A 145 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYN B 145 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 144 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 144 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1RTE RELATED DB: PDB REMARK 900 RELATED ID: 2GKM RELATED DB: PDB REMARK 900 RELATED ID: 2GKN RELATED DB: PDB REMARK 900 RELATED ID: 2GLN RELATED DB: PDB DBREF 2GL3 A 1 136 UNP P0A592 GLBN_MYCTU 1 136 DBREF 2GL3 B 1 136 UNP P0A592 GLBN_MYCTU 1 136 SEQADV 2GL3 PHE A 33 UNP P0A592 TYR 33 ENGINEERED MUTATION SEQADV 2GL3 VAL A 58 UNP P0A592 GLN 58 ENGINEERED MUTATION SEQADV 2GL3 PHE B 33 UNP P0A592 TYR 33 ENGINEERED MUTATION SEQADV 2GL3 VAL B 58 UNP P0A592 GLN 58 ENGINEERED MUTATION 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 PHE 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 VAL 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 PHE 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 VAL 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 NA A3001 1 HET PO4 A5002 5 HET PO4 A5003 5 HET CYN A 145 2 HET HEM A 144 44 HET PO4 B5001 5 HET CYN B 145 2 HET HEM B 144 44 HETNAM NA SODIUM ION HETNAM PO4 PHOSPHATE ION HETNAM CYN CYANIDE ION HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 3 NA NA 1+ FORMUL 4 PO4 3(O4 P 3-) FORMUL 6 CYN 2(C N 1-) FORMUL 7 HEM 2(C34 H32 FE N4 O4) FORMUL 11 HOH *193(H2 O) HELIX 1 1 GLY A 2 LYS A 9 1 8 HELIX 2 2 SER A 14 GLY A 20 1 7 HELIX 3 3 GLY A 20 ASP A 39 1 20 HELIX 4 4 LEU A 42 SER A 47 5 6 HELIX 5 5 ASN A 50 LEU A 66 1 17 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 ILE B 19 1 6 HELIX 12 12 GLY B 20 ALA B 38 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 105 1 19 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 NA NA A3001 1555 1555 2.95 LINK O VAL A 80 NA NA A3001 1555 1555 2.83 LINK NE2 HIS A 81 FE HEM A 144 1555 1555 2.12 LINK O GLN A 82 NA NA A3001 1555 1555 2.64 LINK FE HEM A 144 C CYN A 145 1555 1555 2.18 LINK NE2 HIS B 81 FE HEM B 144 1555 1555 2.07 LINK FE HEM B 144 C CYN B 145 1555 1555 2.11 SITE 1 AC1 4 GLN A 79 VAL A 80 GLN A 82 GLY B 83 SITE 1 AC2 8 GLY B 2 ARG B 6 TYR B 16 ASP B 17 SITE 2 AC2 8 HIS B 22 HOH B5040 HOH B5044 HOH B5058 SITE 1 AC3 3 PRO A 108 SER A 109 HOH A5030 SITE 1 AC4 4 VAL A 34 ARG A 35 HOH A5051 ALA B 75 SITE 1 AC5 2 PHE A 33 HEM A 144 SITE 1 AC6 2 PHE B 33 HEM B 144 SITE 1 AC7 21 PHE A 45 PHE A 46 THR A 49 ARG A 53 SITE 2 AC7 21 LEU A 54 PHE A 61 PHE A 62 TYR A 72 SITE 3 AC7 21 GLY A 74 ALA A 75 MET A 77 VAL A 80 SITE 4 AC7 21 HIS A 81 ILE A 86 PHE A 91 VAL A 94 SITE 5 AC7 21 ILE A 119 LEU A 122 VAL A 126 CYN A 145 SITE 6 AC7 21 HOH A5098 SITE 1 AC8 23 HOH A5018 PHE B 45 PHE B 46 THR B 49 SITE 2 AC8 23 ARG B 53 LEU B 54 LYS B 57 PHE B 61 SITE 3 AC8 23 PHE B 62 TYR B 72 GLY B 74 ALA B 75 SITE 4 AC8 23 MET B 77 VAL B 80 HIS B 81 ARG B 84 SITE 5 AC8 23 ILE B 86 PHE B 91 VAL B 94 ILE B 119 SITE 6 AC8 23 VAL B 126 CYN B 145 HOH B5084 CRYST1 44.855 61.684 90.206 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 0.022294 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016212 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011086 0.00000