HEADER OXYGEN STORAGE/TRANSPORT 05-OCT-00 1G09 TITLE CARBONMONOXY LIGANDED BOVINE HEMOGLOBIN PH 7.2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: HEMOGLOBIN ALPHA CHAIN; COMPND 3 CHAIN: A, C; COMPND 4 MOL_ID: 2; COMPND 5 MOLECULE: HEMOGLOBIN BETA CHAIN; COMPND 6 CHAIN: B, D SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: CATTLE; SOURCE 4 ORGANISM_TAXID: 9913; SOURCE 5 TISSUE: BLOOD; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 8 ORGANISM_COMMON: CATTLE; SOURCE 9 ORGANISM_TAXID: 9913; SOURCE 10 TISSUE: BLOOD KEYWDS BOVINE, HEMOGLOBIN, LIGANDED, CARBONMONOXY, PROTOPORPHYRIN IX, OXYGEN KEYWDS 2 STORAGE-TRANSPORT COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR T.C.MUESER,P.H.ROGERS,A.ARNONE REVDAT 3 07-FEB-24 1G09 1 REMARK LINK REVDAT 2 24-FEB-09 1G09 1 VERSN REVDAT 1 27-DEC-00 1G09 0 JRNL AUTH T.C.MUESER,P.H.ROGERS,A.ARNONE JRNL TITL INTERFACE SLIDING AS ILLUSTRATED BY THE MULTIPLE QUATERNARY JRNL TITL 2 STRUCTURES OF LIGANDED HEMOGLOBIN. JRNL REF BIOCHEMISTRY V. 39 15353 2000 JRNL REFN ISSN 0006-2960 JRNL PMID 11112521 JRNL DOI 10.1021/BI0012944 REMARK 2 REMARK 2 RESOLUTION. 2.04 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PROLSQ REMARK 3 AUTHORS : KONNERT,HENDRICKSON REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.04 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 3 NUMBER OF REFLECTIONS : 35106 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : 0.199 REMARK 3 R VALUE (WORKING SET) : 0.199 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL WITH ALL DATA. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 35803 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4386 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 180 REMARK 3 SOLVENT ATOMS : 118 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 29.80 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.008 ; NULL REMARK 3 ANGLE DISTANCE (A) : 0.022 ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1G09 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-OCT-00. REMARK 100 THE DEPOSITION ID IS D_1000012071. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-NOV-91 REMARK 200 TEMPERATURE (KELVIN) : 298 REMARK 200 PH : 7.2 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 RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : SDMS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : SDMS REMARK 200 DATA SCALING SOFTWARE : SDMS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 36593 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.040 REMARK 200 RESOLUTION RANGE LOW (A) : 34.070 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.8 REMARK 200 DATA REDUNDANCY : 5.800 REMARK 200 R MERGE (I) : 0.07100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.2500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.03 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.19 REMARK 200 COMPLETENESS FOR SHELL (%) : 81.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.02 REMARK 200 R MERGE FOR SHELL (I) : 0.19100 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: NULL REMARK 200 SOFTWARE USED: MERLOT REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.75 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.31 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM/POTASSIUM PHOSPHATE, PH 7.2, REMARK 280 BATCH, TEMPERATURE 298K 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 32.40000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 27.65000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 80.10000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 27.65000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.40000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 80.10000 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A TETRAMER CONSTRUCTED FROM REMARK 300 THE HETERODIMER OF CHAIN A (ALPHA) AND CHAIN B (BETA) AND REMARK 300 THE HETERODIMER OF CHAIN C (ALPHA) AND CHAIN D (BETA) 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: 11490 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23620 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -107.0 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 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 GLU A 71 OE1 OE2 REMARK 480 ARG A 141 CG CD NE CZ NH1 NH2 REMARK 480 MET B 2 SD CE REMARK 480 ARG B 144 NE CZ NH1 NH2 REMARK 480 GLU D 6 OE2 REMARK 480 GLU D 22 OE2 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 NA HEM B 147 C CMO B 148 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 C 171 O HOH D 176 2465 0.77 REMARK 500 O HOH C 160 O HOH D 175 2465 1.06 REMARK 500 O HOH C 169 O HOH D 163 1556 1.15 REMARK 500 O HOH C 161 O HOH C 166 2464 1.16 REMARK 500 O HOH A 150 O HOH D 156 1655 1.41 REMARK 500 O HOH C 165 O HOH D 171 2465 1.43 REMARK 500 O HOH C 164 O HOH D 166 2465 1.44 REMARK 500 CG GLU B 6 O HOH D 165 4555 1.50 REMARK 500 ND1 HIS A 45 CB GLU B 43 1554 1.83 REMARK 500 O HOH C 149 O HOH D 169 2465 1.86 REMARK 500 O HOH C 163 O HOH D 170 2465 1.91 REMARK 500 OE2 GLU B 6 O HOH D 165 4555 2.11 REMARK 500 CD GLU B 6 O HOH D 165 4555 2.11 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 ARG A 31 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG A 141 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG B 116 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 TYR C 140 CD1 - CE1 - CZ ANGL. DEV. = 6.4 DEGREES REMARK 500 ARG C 141 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ASP D 80 CB - CG - OD1 ANGL. DEV. = 6.8 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 LEU A 2 103.13 57.66 REMARK 500 HIS A 45 54.22 -104.21 REMARK 500 LYS A 139 69.69 -112.63 REMARK 500 CYS B 93 -71.96 -81.76 REMARK 500 ARG B 144 0.31 -65.10 REMARK 500 ARG C 92 65.22 38.65 REMARK 500 SER C 138 -92.06 -51.96 REMARK 500 LYS C 139 -69.19 -18.20 REMARK 500 TYR C 140 57.30 -18.29 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 92 0.08 SIDE CHAIN REMARK 500 ARG A 141 0.18 SIDE CHAIN REMARK 500 ARG B 144 0.21 SIDE CHAIN REMARK 500 ARG D 144 0.08 SIDE CHAIN 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 142 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 87 NE2 REMARK 620 2 HEM A 142 NA 93.5 REMARK 620 3 HEM A 142 NB 94.6 89.3 REMARK 620 4 HEM A 142 NC 89.9 176.6 90.7 REMARK 620 5 HEM A 142 ND 89.9 90.3 175.5 89.4 REMARK 620 6 CMO A 143 C 174.8 91.6 84.3 85.0 91.2 REMARK 620 7 CMO A 143 O 169.2 95.5 91.4 81.1 84.1 8.1 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 147 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 92 NE2 REMARK 620 2 HEM B 147 NA 86.2 REMARK 620 3 HEM B 147 NB 93.4 89.7 REMARK 620 4 HEM B 147 NC 95.2 178.6 90.2 REMARK 620 5 HEM B 147 ND 89.3 91.4 177.2 88.6 REMARK 620 6 CMO B 148 C 157.0 70.8 88.4 107.8 89.5 REMARK 620 7 CMO B 148 O 170.6 102.5 90.1 76.0 87.1 31.8 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM C 142 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 87 NE2 REMARK 620 2 HEM C 142 NA 92.8 REMARK 620 3 HEM C 142 NB 88.7 89.1 REMARK 620 4 HEM C 142 NC 88.8 178.1 89.8 REMARK 620 5 HEM C 142 ND 93.7 89.8 177.4 91.2 REMARK 620 6 CMO C 143 C 173.3 93.8 92.7 84.7 85.0 REMARK 620 7 CMO C 143 O 169.6 97.4 93.5 81.1 84.2 3.7 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM D 147 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 92 NE2 REMARK 620 2 HEM D 147 NA 84.7 REMARK 620 3 HEM D 147 NB 91.5 89.9 REMARK 620 4 HEM D 147 NC 92.4 177.1 89.8 REMARK 620 5 HEM D 147 ND 86.2 90.4 177.7 89.8 REMARK 620 6 CMO D 148 C 175.3 94.9 93.1 88.0 89.2 REMARK 620 7 CMO D 148 O 177.4 96.6 90.8 86.2 91.5 2.9 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 HEM A 142 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CMO A 143 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 147 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CMO B 148 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 142 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CMO C 143 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM D 147 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CMO D 148 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1G08 RELATED DB: PDB REMARK 900 CARBONMONOXY LIGANDED BOVINE HEMOGLOBIN PH 5.0 REMARK 900 RELATED ID: 1G0A RELATED DB: PDB REMARK 900 CARBONMONOXY LIGANDED BOVINE HEMOGLOBIN PH 8.5 REMARK 900 RELATED ID: 1G0B RELATED DB: PDB REMARK 900 CARBONMONOXY LIGANDED EQUINE HEMOGLOBIN PH 8.5 DBREF 1G09 A 1 141 UNP P01966 HBA_BOVIN 1 141 DBREF 1G09 C 1 141 UNP P01966 HBA_BOVIN 1 141 DBREF 1G09 B 2 146 UNP P02070 HBB_BOVIN 1 145 DBREF 1G09 D 2 146 UNP P02070 HBB_BOVIN 1 145 SEQRES 1 A 141 VAL LEU SER ALA ALA ASP LYS GLY ASN VAL LYS ALA ALA SEQRES 2 A 141 TRP GLY LYS VAL GLY GLY HIS ALA ALA GLU TYR GLY ALA SEQRES 3 A 141 GLU ALA LEU GLU ARG MET PHE LEU SER PHE PRO THR THR SEQRES 4 A 141 LYS THR TYR PHE PRO HIS PHE ASP LEU SER HIS GLY SER SEQRES 5 A 141 ALA GLN VAL LYS GLY HIS GLY ALA LYS VAL ALA ALA ALA SEQRES 6 A 141 LEU THR LYS ALA VAL GLU HIS LEU ASP ASP LEU PRO GLY SEQRES 7 A 141 ALA LEU SER GLU LEU SER ASP LEU HIS ALA HIS LYS LEU SEQRES 8 A 141 ARG VAL ASP PRO VAL ASN PHE LYS LEU LEU SER HIS SER SEQRES 9 A 141 LEU LEU VAL THR LEU ALA SER HIS LEU PRO SER ASP PHE SEQRES 10 A 141 THR PRO ALA VAL HIS ALA SER LEU ASP LYS PHE LEU ALA SEQRES 11 A 141 ASN VAL SER THR VAL LEU THR SER LYS TYR ARG SEQRES 1 B 145 MET LEU THR ALA GLU GLU LYS ALA ALA VAL THR ALA PHE SEQRES 2 B 145 TRP GLY LYS VAL LYS VAL ASP GLU VAL GLY GLY GLU ALA SEQRES 3 B 145 LEU GLY ARG LEU LEU VAL VAL TYR PRO TRP THR GLN ARG SEQRES 4 B 145 PHE PHE GLU SER PHE GLY ASP LEU SER THR ALA ASP ALA SEQRES 5 B 145 VAL MET ASN ASN PRO LYS VAL LYS ALA HIS GLY LYS LYS SEQRES 6 B 145 VAL LEU ASP SER PHE SER ASN GLY MET LYS HIS LEU ASP SEQRES 7 B 145 ASP LEU LYS GLY THR PHE ALA ALA LEU SER GLU LEU HIS SEQRES 8 B 145 CYS ASP LYS LEU HIS VAL ASP PRO GLU ASN PHE LYS LEU SEQRES 9 B 145 LEU GLY ASN VAL LEU VAL VAL VAL LEU ALA ARG ASN PHE SEQRES 10 B 145 GLY LYS GLU PHE THR PRO VAL LEU GLN ALA ASP PHE GLN SEQRES 11 B 145 LYS VAL VAL ALA GLY VAL ALA ASN ALA LEU ALA HIS ARG SEQRES 12 B 145 TYR HIS SEQRES 1 C 141 VAL LEU SER ALA ALA ASP LYS GLY ASN VAL LYS ALA ALA SEQRES 2 C 141 TRP GLY LYS VAL GLY GLY HIS ALA ALA GLU TYR GLY ALA SEQRES 3 C 141 GLU ALA LEU GLU ARG MET PHE LEU SER PHE PRO THR THR SEQRES 4 C 141 LYS THR TYR PHE PRO HIS PHE ASP LEU SER HIS GLY SER SEQRES 5 C 141 ALA GLN VAL LYS GLY HIS GLY ALA LYS VAL ALA ALA ALA SEQRES 6 C 141 LEU THR LYS ALA VAL GLU HIS LEU ASP ASP LEU PRO GLY SEQRES 7 C 141 ALA LEU SER GLU LEU SER ASP LEU HIS ALA HIS LYS LEU SEQRES 8 C 141 ARG VAL ASP PRO VAL ASN PHE LYS LEU LEU SER HIS SER SEQRES 9 C 141 LEU LEU VAL THR LEU ALA SER HIS LEU PRO SER ASP PHE SEQRES 10 C 141 THR PRO ALA VAL HIS ALA SER LEU ASP LYS PHE LEU ALA SEQRES 11 C 141 ASN VAL SER THR VAL LEU THR SER LYS TYR ARG SEQRES 1 D 145 MET LEU THR ALA GLU GLU LYS ALA ALA VAL THR ALA PHE SEQRES 2 D 145 TRP GLY LYS VAL LYS VAL ASP GLU VAL GLY GLY GLU ALA SEQRES 3 D 145 LEU GLY ARG LEU LEU VAL VAL TYR PRO TRP THR GLN ARG SEQRES 4 D 145 PHE PHE GLU SER PHE GLY ASP LEU SER THR ALA ASP ALA SEQRES 5 D 145 VAL MET ASN ASN PRO LYS VAL LYS ALA HIS GLY LYS LYS SEQRES 6 D 145 VAL LEU ASP SER PHE SER ASN GLY MET LYS HIS LEU ASP SEQRES 7 D 145 ASP LEU LYS GLY THR PHE ALA ALA LEU SER GLU LEU HIS SEQRES 8 D 145 CYS ASP LYS LEU HIS VAL ASP PRO GLU ASN PHE LYS LEU SEQRES 9 D 145 LEU GLY ASN VAL LEU VAL VAL VAL LEU ALA ARG ASN PHE SEQRES 10 D 145 GLY LYS GLU PHE THR PRO VAL LEU GLN ALA ASP PHE GLN SEQRES 11 D 145 LYS VAL VAL ALA GLY VAL ALA ASN ALA LEU ALA HIS ARG SEQRES 12 D 145 TYR HIS HET HEM A 142 43 HET CMO A 143 2 HET HEM B 147 43 HET CMO B 148 2 HET HEM C 142 43 HET CMO C 143 2 HET HEM D 147 43 HET CMO D 148 2 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM CMO CARBON MONOXIDE HETSYN HEM HEME FORMUL 5 HEM 4(C34 H32 FE N4 O4) FORMUL 6 CMO 4(C O) FORMUL 13 HOH *118(H2 O) HELIX 1 1 SER A 3 GLY A 18 1 16 HELIX 2 2 HIS A 20 PHE A 36 1 17 HELIX 3 3 PRO A 37 PHE A 43 5 7 HELIX 4 4 SER A 52 GLU A 71 1 20 HELIX 5 5 ASP A 75 LEU A 80 1 6 HELIX 6 6 LEU A 80 HIS A 89 1 10 HELIX 7 7 PRO A 95 LEU A 113 1 19 HELIX 8 8 THR A 118 THR A 137 1 20 HELIX 9 9 THR B 4 GLY B 16 1 13 HELIX 10 10 LYS B 19 TYR B 35 1 17 HELIX 11 11 PRO B 36 GLU B 43 5 8 HELIX 12 12 PHE B 42 GLY B 46 5 5 HELIX 13 13 THR B 50 ASN B 57 1 8 HELIX 14 14 ASN B 57 HIS B 77 1 21 HELIX 15 15 ASP 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 HIS C 20 PHE C 36 1 17 HELIX 22 22 PRO C 37 PHE C 43 5 7 HELIX 23 23 SER C 52 VAL C 70 1 19 HELIX 24 24 ASP C 75 LEU C 80 1 6 HELIX 25 25 LEU C 80 HIS C 89 1 10 HELIX 26 26 PRO C 95 LEU C 113 1 19 HELIX 27 27 THR C 118 THR C 137 1 20 HELIX 28 28 THR D 4 GLY D 16 1 13 HELIX 29 29 LYS D 19 TYR D 35 1 17 HELIX 30 30 PRO D 36 PHE D 42 5 7 HELIX 31 31 PHE D 42 GLY D 46 5 5 HELIX 32 32 THR D 50 ASN D 57 1 8 HELIX 33 33 ASN D 57 HIS D 77 1 21 HELIX 34 34 ASP D 80 PHE D 85 1 6 HELIX 35 35 PHE D 85 LYS D 95 1 11 HELIX 36 36 PRO D 100 GLY D 119 1 20 HELIX 37 37 LYS D 120 PHE D 122 5 3 HELIX 38 38 THR D 123 ALA D 142 1 20 HELIX 39 39 HIS D 143 TYR D 145 5 3 LINK NE2 HIS A 87 FE HEM A 142 1555 1555 2.04 LINK FE HEM A 142 C CMO A 143 1555 1555 1.76 LINK FE HEM A 142 O CMO A 143 1555 1555 2.89 LINK NE2 HIS B 92 FE HEM B 147 1555 1555 2.06 LINK FE HEM B 147 C CMO B 148 1555 1555 1.76 LINK FE HEM B 147 O CMO B 148 1555 1555 2.18 LINK NE2 HIS C 87 FE HEM C 142 1555 1555 2.06 LINK FE HEM C 142 C CMO C 143 1555 1555 1.75 LINK FE HEM C 142 O CMO C 143 1555 1555 2.92 LINK NE2 HIS D 92 FE HEM D 147 1555 1555 2.03 LINK FE HEM D 147 C CMO D 148 1555 1555 1.77 LINK FE HEM D 147 O CMO D 148 1555 1555 2.94 SITE 1 AC1 13 TYR A 42 PHE A 43 HIS A 58 LYS A 61 SITE 2 AC1 13 LEU A 83 HIS A 87 LEU A 91 VAL A 93 SITE 3 AC1 13 ASN A 97 PHE A 98 LEU A 101 LEU A 136 SITE 4 AC1 13 CMO A 143 SITE 1 AC2 3 HIS A 58 VAL A 62 HEM A 142 SITE 1 AC3 15 THR B 38 PHE B 41 PHE B 42 HIS B 63 SITE 2 AC3 15 LYS B 66 SER B 70 PHE B 71 HIS B 92 SITE 3 AC3 15 LEU B 96 VAL B 98 ASN B 102 LEU B 106 SITE 4 AC3 15 LEU B 141 CMO B 148 ALA D 5 SITE 1 AC4 3 HIS B 63 VAL B 67 HEM B 147 SITE 1 AC5 14 TYR C 42 PHE C 43 HIS C 58 LYS C 61 SITE 2 AC5 14 LEU C 83 LEU C 86 HIS C 87 LEU C 91 SITE 3 AC5 14 VAL C 93 ASN C 97 PHE C 98 LEU C 101 SITE 4 AC5 14 LEU C 136 CMO C 143 SITE 1 AC6 3 HIS C 58 VAL C 62 HEM C 142 SITE 1 AC7 12 ALA B 5 THR D 38 PHE D 41 PHE D 42 SITE 2 AC7 12 HIS D 63 SER D 70 HIS D 92 LEU D 96 SITE 3 AC7 12 ASN D 102 LEU D 106 LEU D 141 CMO D 148 SITE 1 AC8 3 HIS D 63 VAL D 67 HEM D 147 CRYST1 64.800 160.200 55.300 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 0.015432 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006242 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018083 0.00000 CONECT 644 4433 CONECT 1769 4478 CONECT 2839 4523 CONECT 3964 4568 CONECT 4391 4395 4422 CONECT 4392 4398 4405 CONECT 4393 4408 4412 CONECT 4394 4415 4419 CONECT 4395 4391 4396 4429 CONECT 4396 4395 4397 4400 CONECT 4397 4396 4398 4399 CONECT 4398 4392 4397 4429 CONECT 4399 4397 CONECT 4400 4396 4401 CONECT 4401 4400 4402 CONECT 4402 4401 4403 4404 CONECT 4403 4402 CONECT 4404 4402 CONECT 4405 4392 4406 4430 CONECT 4406 4405 4407 4409 CONECT 4407 4406 4408 4410 CONECT 4408 4393 4407 4430 CONECT 4409 4406 CONECT 4410 4407 4411 CONECT 4411 4410 CONECT 4412 4393 4413 4431 CONECT 4413 4412 4414 4416 CONECT 4414 4413 4415 4417 CONECT 4415 4394 4414 4431 CONECT 4416 4413 CONECT 4417 4414 4418 CONECT 4418 4417 CONECT 4419 4394 4420 4432 CONECT 4420 4419 4421 4423 CONECT 4421 4420 4422 4424 CONECT 4422 4391 4421 4432 CONECT 4423 4420 CONECT 4424 4421 4425 CONECT 4425 4424 4426 CONECT 4426 4425 4427 4428 CONECT 4427 4426 CONECT 4428 4426 CONECT 4429 4395 4398 4433 CONECT 4430 4405 4408 4433 CONECT 4431 4412 4415 4433 CONECT 4432 4419 4422 4433 CONECT 4433 644 4429 4430 4431 CONECT 4433 4432 4434 4435 CONECT 4434 4433 4435 CONECT 4435 4433 4434 CONECT 4436 4440 4467 CONECT 4437 4443 4450 CONECT 4438 4453 4457 CONECT 4439 4460 4464 CONECT 4440 4436 4441 4474 CONECT 4441 4440 4442 4445 CONECT 4442 4441 4443 4444 CONECT 4443 4437 4442 4474 CONECT 4444 4442 CONECT 4445 4441 4446 CONECT 4446 4445 4447 CONECT 4447 4446 4448 4449 CONECT 4448 4447 CONECT 4449 4447 CONECT 4450 4437 4451 4475 CONECT 4451 4450 4452 4454 CONECT 4452 4451 4453 4455 CONECT 4453 4438 4452 4475 CONECT 4454 4451 CONECT 4455 4452 4456 CONECT 4456 4455 CONECT 4457 4438 4458 4476 CONECT 4458 4457 4459 4461 CONECT 4459 4458 4460 4462 CONECT 4460 4439 4459 4476 CONECT 4461 4458 CONECT 4462 4459 4463 CONECT 4463 4462 CONECT 4464 4439 4465 4477 CONECT 4465 4464 4466 4468 CONECT 4466 4465 4467 4469 CONECT 4467 4436 4466 4477 CONECT 4468 4465 CONECT 4469 4466 4470 CONECT 4470 4469 4471 CONECT 4471 4470 4472 4473 CONECT 4472 4471 CONECT 4473 4471 CONECT 4474 4440 4443 4478 CONECT 4475 4450 4453 4478 CONECT 4476 4457 4460 4478 CONECT 4477 4464 4467 4478 CONECT 4478 1769 4474 4475 4476 CONECT 4478 4477 4479 4480 CONECT 4479 4478 4480 CONECT 4480 4478 4479 CONECT 4481 4485 4512 CONECT 4482 4488 4495 CONECT 4483 4498 4502 CONECT 4484 4505 4509 CONECT 4485 4481 4486 4519 CONECT 4486 4485 4487 4490 CONECT 4487 4486 4488 4489 CONECT 4488 4482 4487 4519 CONECT 4489 4487 CONECT 4490 4486 4491 CONECT 4491 4490 4492 CONECT 4492 4491 4493 4494 CONECT 4493 4492 CONECT 4494 4492 CONECT 4495 4482 4496 4520 CONECT 4496 4495 4497 4499 CONECT 4497 4496 4498 4500 CONECT 4498 4483 4497 4520 CONECT 4499 4496 CONECT 4500 4497 4501 CONECT 4501 4500 CONECT 4502 4483 4503 4521 CONECT 4503 4502 4504 4506 CONECT 4504 4503 4505 4507 CONECT 4505 4484 4504 4521 CONECT 4506 4503 CONECT 4507 4504 4508 CONECT 4508 4507 CONECT 4509 4484 4510 4522 CONECT 4510 4509 4511 4513 CONECT 4511 4510 4512 4514 CONECT 4512 4481 4511 4522 CONECT 4513 4510 CONECT 4514 4511 4515 CONECT 4515 4514 4516 CONECT 4516 4515 4517 4518 CONECT 4517 4516 CONECT 4518 4516 CONECT 4519 4485 4488 4523 CONECT 4520 4495 4498 4523 CONECT 4521 4502 4505 4523 CONECT 4522 4509 4512 4523 CONECT 4523 2839 4519 4520 4521 CONECT 4523 4522 4524 4525 CONECT 4524 4523 4525 CONECT 4525 4523 4524 CONECT 4526 4530 4557 CONECT 4527 4533 4540 CONECT 4528 4543 4547 CONECT 4529 4550 4554 CONECT 4530 4526 4531 4564 CONECT 4531 4530 4532 4535 CONECT 4532 4531 4533 4534 CONECT 4533 4527 4532 4564 CONECT 4534 4532 CONECT 4535 4531 4536 CONECT 4536 4535 4537 CONECT 4537 4536 4538 4539 CONECT 4538 4537 CONECT 4539 4537 CONECT 4540 4527 4541 4565 CONECT 4541 4540 4542 4544 CONECT 4542 4541 4543 4545 CONECT 4543 4528 4542 4565 CONECT 4544 4541 CONECT 4545 4542 4546 CONECT 4546 4545 CONECT 4547 4528 4548 4566 CONECT 4548 4547 4549 4551 CONECT 4549 4548 4550 4552 CONECT 4550 4529 4549 4566 CONECT 4551 4548 CONECT 4552 4549 4553 CONECT 4553 4552 CONECT 4554 4529 4555 4567 CONECT 4555 4554 4556 4558 CONECT 4556 4555 4557 4559 CONECT 4557 4526 4556 4567 CONECT 4558 4555 CONECT 4559 4556 4560 CONECT 4560 4559 4561 CONECT 4561 4560 4562 4563 CONECT 4562 4561 CONECT 4563 4561 CONECT 4564 4530 4533 4568 CONECT 4565 4540 4543 4568 CONECT 4566 4547 4550 4568 CONECT 4567 4554 4557 4568 CONECT 4568 3964 4564 4565 4566 CONECT 4568 4567 4569 4570 CONECT 4569 4568 4570 CONECT 4570 4568 4569 MASTER 418 0 8 39 0 0 19 6 4684 4 188 46 END