HEADER OXYGEN BINDING 10-SEP-07 2R80 TITLE PIGEON HEMOGLOBIN (OXY FORM) COMPND MOL_ID: 1; COMPND 2 MOLECULE: HEMOGLOBIN SUBUNIT ALPHA-A; COMPND 3 CHAIN: A, C; COMPND 4 SYNONYM: HEMOGLOBIN ALPHA-A CHAIN, ALPHA-A-GLOBIN; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: HEMOGLOBIN SUBUNIT BETA; COMPND 7 CHAIN: B, D; COMPND 8 SYNONYM: HEMOGLOBIN BETA CHAIN, BETA-GLOBIN SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: COLUMBA LIVIA; SOURCE 3 ORGANISM_COMMON: DOMESTIC PIGEON; SOURCE 4 ORGANISM_TAXID: 8932; SOURCE 5 TISSUE: RED BLOOD CELLS; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: COLUMBA LIVIA; SOURCE 8 ORGANISM_COMMON: DOMESTIC PIGEON; SOURCE 9 ORGANISM_TAXID: 8932; SOURCE 10 TISSUE: RED BLOOD CELLS KEYWDS OXYGEN TRANPORT/STORAGE, HEME, IRON, METAL-BINDING, OXYGEN TRANSPORT, KEYWDS 2 TRANSPORT, OXYGEN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR M.N.PONNUSWAMY,C.PACKIANATHAN,S.SUNDARESAN,K.NEELAGANDAN,K.PALANI, AUTHOR 2 J.J.MULLER,U.HEINEMANN REVDAT 5 25-OCT-23 2R80 1 REMARK LINK REVDAT 4 11-DEC-19 2R80 1 REMARK REVDAT 3 14-OCT-15 2R80 1 AUTHOR JRNL VERSN REVDAT 2 24-FEB-09 2R80 1 VERSN REVDAT 1 30-SEP-08 2R80 0 JRNL AUTH M.N.PONNUSWAMY,C.PACKIANATHAN,S.SUNDARESAN,K.NEELAGANDAN, JRNL AUTH 2 K.PALANI,J.J.MULLER,U.HEINEMANN JRNL TITL X-RAY CRYSTAL STRUCTURE ANALYSIS OF HEMOLGOBIN FROM PIGEON JRNL TITL 2 (COLUMBA LIVIA) AT 1.44 ANGSTROM JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.44 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 1.44 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.81 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 87504 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) : 0.199 REMARK 3 R VALUE (WORKING SET) : 0.197 REMARK 3 FREE R VALUE : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4606 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) : 1.44 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.48 REMARK 3 REFLECTION IN BIN (WORKING SET) : 6555 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2390 REMARK 3 BIN FREE R VALUE SET COUNT : 345 REMARK 3 BIN FREE R VALUE : 0.3010 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4430 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 180 REMARK 3 SOLVENT ATOMS : 564 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 15.24 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 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): 0.082 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.085 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.054 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.356 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.954 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.932 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4875 ; 0.010 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6702 ; 1.232 ; 2.058 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 617 ; 4.604 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 196 ;32.229 ;23.776 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 788 ;13.992 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 21 ;10.082 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 739 ; 0.084 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3690 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2630 ; 0.208 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3380 ; 0.303 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 389 ; 0.190 ; 0.200 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): 82 ; 0.246 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 67 ; 0.165 ; 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): 2972 ; 0.749 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4701 ; 1.261 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2132 ; 2.002 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1967 ; 3.034 ; 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 : 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: NULL REMARK 4 REMARK 4 2R80 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 18-SEP-07. REMARK 100 THE DEPOSITION ID IS D_1000044539. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-JUL-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : AUTOMAR REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 87504 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.440 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.7 REMARK 200 DATA REDUNDANCY : 7.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08100 REMARK 200 FOR THE DATA SET : 15.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.44 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.53 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.2 REMARK 200 DATA REDUNDANCY IN SHELL : 7.20 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.45300 REMARK 200 FOR SHELL : 4.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1FAW REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.12 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 3350, TRIS-HCL BUFFER, PH 8.0, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 40.54300 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 39.60700 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 40.77150 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 39.60700 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 40.54300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 40.77150 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 12130 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23130 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -108.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 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 OD2 ASP B 94 CE LYS B 144 1.04 REMARK 500 CG ASP B 94 CE LYS B 144 1.79 REMARK 500 O HOH A 214 O HOH D 276 2.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 ARG A 141 C ARG A 141 OXT 0.269 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 LYS B 144 1.43 -53.06 REMARK 500 TYR B 145 -97.22 -91.74 REMARK 500 TYR D 145 -157.68 -85.37 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 TYR B 145 HIS B 146 -146.62 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 HEM A 150 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 87 NE2 REMARK 620 2 HEM A 150 NA 90.5 REMARK 620 3 HEM A 150 NB 90.4 89.0 REMARK 620 4 HEM A 150 NC 91.5 178.0 90.7 REMARK 620 5 HEM A 150 ND 91.0 91.2 178.5 89.1 REMARK 620 6 OXY A 151 O1 175.1 94.4 89.4 83.6 89.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 150 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 92 NE2 REMARK 620 2 HEM B 150 NA 90.2 REMARK 620 3 HEM B 150 NB 92.2 91.4 REMARK 620 4 HEM B 150 NC 91.2 178.6 88.9 REMARK 620 5 HEM B 150 ND 90.5 88.4 177.3 91.2 REMARK 620 6 OXY B 151 O1 176.9 92.1 89.9 86.5 87.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM C 150 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 87 NE2 REMARK 620 2 HEM C 150 NA 90.2 REMARK 620 3 HEM C 150 NB 89.8 88.4 REMARK 620 4 HEM C 150 NC 90.6 179.0 92.2 REMARK 620 5 HEM C 150 ND 92.7 90.6 177.3 88.7 REMARK 620 6 OXY C 151 O1 172.5 95.6 85.6 83.7 92.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM D 150 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 92 NE2 REMARK 620 2 HEM D 150 NA 89.7 REMARK 620 3 HEM D 150 NB 91.8 89.8 REMARK 620 4 HEM D 150 NC 91.6 178.7 90.4 REMARK 620 5 HEM D 150 ND 89.8 89.4 178.3 90.4 REMARK 620 6 OXY D 151 O1 176.3 94.0 89.0 84.7 89.5 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 HEM A 150 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OXY A 151 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 150 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OXY B 151 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 150 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OXY C 151 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM D 150 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OXY D 151 DBREF 2R80 A 1 141 UNP P21871 HBA_COLLI 2 142 DBREF 2R80 B 1 146 UNP P11342 HBB_COLLI 1 146 DBREF 2R80 C 1 141 UNP P21871 HBA_COLLI 2 142 DBREF 2R80 D 1 146 UNP P11342 HBB_COLLI 1 146 SEQRES 1 A 141 VAL LEU SER ALA ASN ASP LYS SER ASN VAL LYS ALA VAL SEQRES 2 A 141 PHE ALA LYS ILE GLY GLY GLN ALA GLY ASP LEU GLY GLY SEQRES 3 A 141 GLU ALA LEU GLU ARG LEU PHE ILE THR TYR PRO GLN THR SEQRES 4 A 141 LYS THR TYR PHE PRO HIS PHE ASP LEU SER HIS GLY SER SEQRES 5 A 141 ALA GLN ILE LYS GLY HIS GLY LYS LYS VAL ALA GLU ALA SEQRES 6 A 141 LEU VAL GLU ALA ALA ASN HIS ILE ASP ASP ILE ALA GLY SEQRES 7 A 141 ALA LEU SER LYS LEU SER ASP LEU HIS ALA GLN LYS LEU SEQRES 8 A 141 ARG VAL ASP PRO VAL ASN PHE LYS LEU LEU GLY HIS CYS SEQRES 9 A 141 PHE LEU VAL VAL VAL ALA VAL HIS PHE PRO SER LEU LEU SEQRES 10 A 141 THR PRO GLU VAL HIS ALA SER LEU ASP LYS PHE VAL LEU SEQRES 11 A 141 ALA VAL GLY THR VAL LEU THR ALA LYS TYR ARG SEQRES 1 B 146 VAL HIS TRP SER ALA GLU GLU LYS GLN LEU ILE THR SER SEQRES 2 B 146 ILE TRP GLY LYS VAL ASN VAL ALA ASP CYS GLY ALA GLU SEQRES 3 B 146 ALA LEU ALA ARG LEU LEU ILE VAL TYR PRO TRP THR GLN SEQRES 4 B 146 ARG PHE PHE SER SER PHE GLY ASN LEU SER SER ALA THR SEQRES 5 B 146 ALA ILE SER GLY ASN PRO ASN VAL LYS ALA HIS GLY LYS SEQRES 6 B 146 LYS VAL LEU THR SER PHE GLY ASP ALA VAL LYS ASN LEU SEQRES 7 B 146 ASP ASN ILE LYS GLY THR PHE ALA GLN LEU SER GLU LEU SEQRES 8 B 146 HIS CYS ASP LYS LEU HIS VAL ASP PRO GLU ASN PHE ARG SEQRES 9 B 146 LEU LEU GLY ASP ILE LEU VAL ILE ILE LEU ALA ALA HIS SEQRES 10 B 146 PHE GLY LYS ASP PHE THR PRO GLU CYS GLN ALA ALA TRP SEQRES 11 B 146 GLN LYS LEU VAL ARG VAL VAL ALA HIS ALA LEU ALA ARG SEQRES 12 B 146 LYS TYR HIS SEQRES 1 C 141 VAL LEU SER ALA ASN ASP LYS SER ASN VAL LYS ALA VAL SEQRES 2 C 141 PHE ALA LYS ILE GLY GLY GLN ALA GLY ASP LEU GLY GLY SEQRES 3 C 141 GLU ALA LEU GLU ARG LEU PHE ILE THR TYR PRO GLN THR SEQRES 4 C 141 LYS THR TYR PHE PRO HIS PHE ASP LEU SER HIS GLY SER SEQRES 5 C 141 ALA GLN ILE LYS GLY HIS GLY LYS LYS VAL ALA GLU ALA SEQRES 6 C 141 LEU VAL GLU ALA ALA ASN HIS ILE ASP ASP ILE ALA GLY SEQRES 7 C 141 ALA LEU SER LYS LEU SER ASP LEU HIS ALA GLN LYS LEU SEQRES 8 C 141 ARG VAL ASP PRO VAL ASN PHE LYS LEU LEU GLY HIS CYS SEQRES 9 C 141 PHE LEU VAL VAL VAL ALA VAL HIS PHE PRO SER LEU LEU SEQRES 10 C 141 THR PRO GLU VAL HIS ALA SER LEU ASP LYS PHE VAL LEU SEQRES 11 C 141 ALA VAL GLY THR VAL LEU THR ALA LYS TYR ARG SEQRES 1 D 146 VAL HIS TRP SER ALA GLU GLU LYS GLN LEU ILE THR SER SEQRES 2 D 146 ILE TRP GLY LYS VAL ASN VAL ALA ASP CYS GLY ALA GLU SEQRES 3 D 146 ALA LEU ALA ARG LEU LEU ILE VAL TYR PRO TRP THR GLN SEQRES 4 D 146 ARG PHE PHE SER SER PHE GLY ASN LEU SER SER ALA THR SEQRES 5 D 146 ALA ILE SER GLY ASN PRO ASN VAL LYS ALA HIS GLY LYS SEQRES 6 D 146 LYS VAL LEU THR SER PHE GLY ASP ALA VAL LYS ASN LEU SEQRES 7 D 146 ASP ASN ILE LYS GLY THR PHE ALA GLN LEU SER GLU LEU SEQRES 8 D 146 HIS CYS ASP LYS LEU HIS VAL ASP PRO GLU ASN PHE ARG SEQRES 9 D 146 LEU LEU GLY ASP ILE LEU VAL ILE ILE LEU ALA ALA HIS SEQRES 10 D 146 PHE GLY LYS ASP PHE THR PRO GLU CYS GLN ALA ALA TRP SEQRES 11 D 146 GLN LYS LEU VAL ARG VAL VAL ALA HIS ALA LEU ALA ARG SEQRES 12 D 146 LYS TYR HIS HET HEM A 150 43 HET OXY A 151 2 HET HEM B 150 43 HET OXY B 151 2 HET HEM C 150 43 HET OXY C 151 2 HET HEM D 150 43 HET OXY D 151 2 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM OXY OXYGEN MOLECULE HETSYN HEM HEME FORMUL 5 HEM 4(C34 H32 FE N4 O4) FORMUL 6 OXY 4(O2) FORMUL 13 HOH *564(H2 O) HELIX 1 1 SER A 3 GLY A 18 1 16 HELIX 2 2 GLN A 20 TYR A 36 1 17 HELIX 3 3 PRO A 37 PHE A 43 5 7 HELIX 4 4 SER A 52 HIS A 72 1 21 HELIX 5 5 ASP A 75 LEU A 80 1 6 HELIX 6 6 LEU A 80 GLN A 89 1 10 HELIX 7 7 PRO A 95 PHE A 113 1 19 HELIX 8 8 THR A 118 THR A 137 1 20 HELIX 9 9 ALA A 138 ARG A 141 5 4 HELIX 10 10 SER B 4 VAL B 18 1 15 HELIX 11 11 ASN B 19 TYR B 35 1 17 HELIX 12 12 PRO B 36 GLY B 46 5 11 HELIX 13 13 SER B 50 ASN B 57 1 8 HELIX 14 14 ASN B 57 ASN B 77 1 21 HELIX 15 15 ASN B 80 PHE B 85 1 6 HELIX 16 16 PHE B 85 LYS B 95 1 11 HELIX 17 17 PRO B 100 GLY B 119 1 20 HELIX 18 18 LYS B 120 PHE B 122 5 3 HELIX 19 19 THR B 123 ALA B 142 1 20 HELIX 20 20 SER C 3 GLY C 18 1 16 HELIX 21 21 GLN C 20 TYR C 36 1 17 HELIX 22 22 PRO C 37 PHE C 43 5 7 HELIX 23 23 SER C 52 HIS C 72 1 21 HELIX 24 24 ASP C 75 GLN C 89 1 15 HELIX 25 25 PRO C 95 PHE C 113 1 19 HELIX 26 26 THR C 118 THR C 137 1 20 HELIX 27 27 ALA C 138 ARG C 141 5 4 HELIX 28 28 SER D 4 GLY D 16 1 13 HELIX 29 29 ASN D 19 TYR D 35 1 17 HELIX 30 30 PRO D 36 GLY D 46 5 11 HELIX 31 31 SER D 50 ASN D 57 1 8 HELIX 32 32 ASN D 57 ASN D 77 1 21 HELIX 33 33 ASN D 80 PHE D 85 1 6 HELIX 34 34 PHE D 85 ASP D 94 1 10 HELIX 35 35 PRO D 100 GLY D 119 1 20 HELIX 36 36 LYS D 120 PHE D 122 5 3 HELIX 37 37 THR D 123 ALA D 142 1 20 LINK NE2 HIS A 87 FE HEM A 150 1555 1555 2.11 LINK FE HEM A 150 O1 OXY A 151 1555 1555 2.19 LINK NE2 HIS B 92 FE HEM B 150 1555 1555 2.09 LINK FE HEM B 150 O1 OXY B 151 1555 1555 2.04 LINK NE2 HIS C 87 FE HEM C 150 1555 1555 2.06 LINK FE HEM C 150 O1 OXY C 151 1555 1555 2.16 LINK NE2 HIS D 92 FE HEM D 150 1555 1555 2.05 LINK FE HEM D 150 O1 OXY D 151 1555 1555 2.11 SITE 1 AC1 16 TYR A 42 PHE A 43 HIS A 45 HIS A 58 SITE 2 AC1 16 LYS A 61 LEU A 83 HIS A 87 LEU A 91 SITE 3 AC1 16 ASN A 97 PHE A 98 LEU A 101 LEU A 136 SITE 4 AC1 16 HOH A 191 HOH A 199 HOH A 260 LYS D 65 SITE 1 AC2 1 HIS A 58 SITE 1 AC3 17 LYS A 11 HOH A 185 PHE B 41 PHE B 42 SITE 2 AC3 17 HIS B 63 SER B 70 PHE B 71 HIS B 92 SITE 3 AC3 17 LEU B 96 ASN B 102 PHE B 103 LEU B 106 SITE 4 AC3 17 LEU B 141 HOH B 178 HOH B 182 HOH B 211 SITE 5 AC3 17 HOH B 255 SITE 1 AC4 1 HIS B 63 SITE 1 AC5 18 TYR C 42 PHE C 43 HIS C 45 PHE C 46 SITE 2 AC5 18 HIS C 58 LYS C 61 LEU C 83 HIS C 87 SITE 3 AC5 18 LEU C 91 ASN C 97 PHE C 98 LEU C 101 SITE 4 AC5 18 LEU C 136 HOH C 216 HOH C 226 HOH C 237 SITE 5 AC5 18 SER D 50 ALA D 53 SITE 1 AC6 1 HIS C 58 SITE 1 AC7 15 HOH B 167 PHE D 41 PHE D 42 HIS D 63 SITE 2 AC7 15 PHE D 71 LEU D 91 HIS D 92 LEU D 96 SITE 3 AC7 15 ASN D 102 LEU D 106 LEU D 141 HOH D 188 SITE 4 AC7 15 HOH D 192 HOH D 199 HOH D 307 SITE 1 AC8 1 HIS D 63 CRYST1 81.086 81.543 79.214 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 0.012333 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012263 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012624 0.00000