HEADER OXYGEN TRANSPORT 06-MAY-92 1BAB TITLE HEMOGLOBIN THIONVILLE: AN ALPHA-CHAIN VARIANT WITH A SUBSTITUTION OF A TITLE 2 GLUTAMATE FOR VALINE AT NA-1 AND HAVING AN ACETYLATED METHIONINE NH2 TITLE 3 TERMINUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: HEMOGLOBIN THIONVILLE (DEOXY) (ALPHA CHAIN); COMPND 3 CHAIN: A, C; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: HEMOGLOBIN THIONVILLE (DEOXY) (BETA CHAIN); COMPND 7 CHAIN: B, D; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 7 ORGANISM_COMMON: HUMAN; SOURCE 8 ORGANISM_TAXID: 9606 KEYWDS OXYGEN TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR J.S.KAVANAUGH,A.ARNONE REVDAT 4 13-JUL-11 1BAB 1 VERSN REVDAT 3 24-FEB-09 1BAB 1 VERSN REVDAT 2 01-APR-03 1BAB 1 JRNL REVDAT 1 31-JAN-94 1BAB 0 JRNL AUTH C.VASSEUR,Y.BLOUQUIT,J.KISTER,D.PROME,J.S.KAVANAUGH, JRNL AUTH 2 P.H.ROGERS,C.GUILLEMIN,A.ARNONE,F.GALACTEROS,C.POYART, JRNL AUTH 3 J.ROSA,H.WAJCMAN JRNL TITL HEMOGLOBIN THIONVILLE. AN ALPHA-CHAIN VARIANT WITH A JRNL TITL 2 SUBSTITUTION OF A GLUTAMATE FOR VALINE AT NA-1 AND HAVING AN JRNL TITL 3 ACETYLATED METHIONINE NH2 TERMINUS. JRNL REF J.BIOL.CHEM. V. 267 12682 1992 JRNL REFN ISSN 0021-9258 JRNL PMID 1618774 REMARK 2 REMARK 2 RESOLUTION. 1.50 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : NULL REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : NULL 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) : 0.157 REMARK 3 R VALUE (WORKING SET) : NULL 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) : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4410 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 182 REMARK 3 SOLVENT ATOMS : 266 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 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) : 0.016 ; 0.010 REMARK 3 ANGLE DISTANCE (A) : 0.031 ; 0.015 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.054 ; 0.030 REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : 0.015 ; 0.010 REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : 0.162 ; 0.080 REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : 0.165 ; 0.200 REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : 0.134 ; 0.200 REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : 3.900 ; 5.000 REMARK 3 STAGGERED (DEGREES) : 20.800; 15.000 REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 2.700 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 3.800 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 7.900 ; 4.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 11.100; 6.000 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 A SECOND CONFORMATION FOR THE AMINO TERMINAL METHIONINE REMARK 3 WAS MODELED FOR THE ALPHA 1 SUBUNIT. THIS SECOND REMARK 3 CONFORMATION IS REFERRED TO AS "ROT 2" IN THE MANUSCRIPT, REMARK 3 WITH THE MAJOR CONFORMATION BEING REFERRED TO AS "ROT 1". REMARK 4 REMARK 4 1BAB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL 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) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.21 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.24 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 285 REMARK 285 THE ENTRY COORDINATES REMARK 285 ARE NOT PRESENTED IN THE STANDARD CRYSTAL FRAME. REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 -0.953742 -0.299154 -0.032025 -6.35417 REMARK 290 SMTRY2 2 -0.298697 0.931681 0.206790 41.02976 REMARK 290 SMTRY3 2 -0.031865 0.206072 -0.977940 4.37706 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: IN THE ORTHOGONAL COORDINATE SPACE, THE HB TETRAMER HAS REMARK 300 BEEN ORIENTED WITH ITS MOLECULAR DYAD ALONG THE Y-AXIS. REMARK 300 THUS THE TRANSFORMATION PRESENTED ON *SCALE* RECORDS BELOW REMARK 300 IS NOT THE DEFAULT. THE TRANSFORMATION PRESENTED ON REMARK 300 *MTRIX* RECORDS BELOW WILL YIELD APPROXIMATE COORDINATES REMARK 300 FOR THE A2B2 DIMER WHEN APPLIED TO THE A1B1 DIMER. 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: 12630 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23000 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -145.0 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: 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 7 CB - CG - OD2 ANGL. DEV. = -6.0 DEGREES REMARK 500 ARG A 32 NE - CZ - NH1 ANGL. DEV. = 4.7 DEGREES REMARK 500 ARG A 32 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 ASP A 76 CB - CG - OD2 ANGL. DEV. = -5.9 DEGREES REMARK 500 ARG A 93 NE - CZ - NH2 ANGL. DEV. = -6.8 DEGREES REMARK 500 LEU A 106 CA - CB - CG ANGL. DEV. = 14.1 DEGREES REMARK 500 ASP B 73 CB - CG - OD1 ANGL. DEV. = 8.2 DEGREES REMARK 500 ASP B 73 CB - CG - OD2 ANGL. DEV. = -6.1 DEGREES REMARK 500 ASP B 94 CB - CG - OD2 ANGL. DEV. = -6.7 DEGREES REMARK 500 GLU B 121 OE1 - CD - OE2 ANGL. DEV. = 12.0 DEGREES REMARK 500 VAL B 134 CG1 - CB - CG2 ANGL. DEV. = 11.2 DEGREES REMARK 500 VAL B 134 CA - CB - CG1 ANGL. DEV. = 9.5 DEGREES REMARK 500 TYR C 25 CB - CG - CD2 ANGL. DEV. = -4.0 DEGREES REMARK 500 ASP C 65 CB - CG - OD2 ANGL. DEV. = -5.7 DEGREES REMARK 500 ASP C 76 CB - CG - OD2 ANGL. DEV. = -5.5 DEGREES REMARK 500 ARG C 93 NH1 - CZ - NH2 ANGL. DEV. = 7.8 DEGREES REMARK 500 ARG C 93 NE - CZ - NH1 ANGL. DEV. = -3.2 DEGREES REMARK 500 ARG C 93 NE - CZ - NH2 ANGL. DEV. = -4.7 DEGREES REMARK 500 LEU C 106 CA - CB - CG ANGL. DEV. = 16.2 DEGREES REMARK 500 ARG C 142 NE - CZ - NH1 ANGL. DEV. = 4.1 DEGREES REMARK 500 ARG C 142 NE - CZ - NH2 ANGL. DEV. = -4.5 DEGREES REMARK 500 ARG D 40 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG D 40 NE - CZ - NH2 ANGL. DEV. = -3.9 DEGREES REMARK 500 ARG D 104 CD - NE - CZ ANGL. DEV. = 8.5 DEGREES REMARK 500 GLU D 121 CA - CB - CG ANGL. DEV. = 14.9 DEGREES REMARK 500 VAL D 134 N - CA - CB ANGL. DEV. = -13.3 DEGREES REMARK 500 VAL D 134 CG1 - CB - CG2 ANGL. DEV. = 12.5 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 114 66.49 -119.86 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 93 0.19 SIDE CHAIN REMARK 500 ARG B 104 0.23 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CHIRAL CENTERS REMARK 500 REMARK 500 UNEXPECTED CONFIGURATION OF THE FOLLOWING CHIRAL REMARK 500 CENTER(S) USING IMPROPER CA--C--CB--N CHIRALITY REMARK 500 FOR AMINO ACIDS AND C1'--O4'--N1(N9)--C2' FOR REMARK 500 NUCLEIC ACIDS OR EQUIVALENT ANGLE REMARK 500 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,A1,6X,F5.1,6X,A1,10X,A1,3X,A16) REMARK 500 REMARK 500 M RES CSSEQI IMPROPER EXPECTED FOUND DETAILS REMARK 500 MET A 1 23.2 L L OUTSIDE RANGE 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 143 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 88 NE2 REMARK 620 2 HEM A 143 NA 96.7 REMARK 620 3 HEM A 143 NB 99.1 87.8 REMARK 620 4 HEM A 143 NC 108.2 155.1 86.0 REMARK 620 5 HEM A 143 ND 107.6 87.5 153.2 87.2 REMARK 620 N 1 2 3 4 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 95.1 REMARK 620 3 HEM B 147 NB 99.7 88.4 REMARK 620 4 HEM B 147 NC 105.2 159.7 88.7 REMARK 620 5 HEM B 147 ND 100.0 87.9 160.2 88.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM C 143 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 88 NE2 REMARK 620 2 HEM C 143 NA 96.2 REMARK 620 3 HEM C 143 NB 96.5 86.5 REMARK 620 4 HEM C 143 NC 105.7 158.0 89.2 REMARK 620 5 HEM C 143 ND 108.1 87.4 155.1 87.5 REMARK 620 N 1 2 3 4 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 93.3 REMARK 620 3 HEM D 147 NB 100.4 87.8 REMARK 620 4 HEM D 147 NC 107.9 158.8 87.7 REMARK 620 5 HEM D 147 ND 101.7 88.3 157.7 88.1 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 599 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 143 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 147 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 143 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM D 147 DBREF 1BAB A 3 142 UNP P69905 HBA_HUMAN 2 141 DBREF 1BAB B 1 146 UNP P68871 HBB_HUMAN 1 146 DBREF 1BAB C 3 142 UNP P69905 HBA_HUMAN 2 141 DBREF 1BAB D 1 146 UNP P68871 HBB_HUMAN 1 146 SEQRES 1 A 143 ACE MET GLU LEU SER PRO ALA ASP LYS THR ASN VAL LYS SEQRES 2 A 143 ALA ALA TRP GLY LYS VAL GLY ALA HIS ALA GLY GLU TYR SEQRES 3 A 143 GLY ALA GLU ALA LEU GLU ARG MET PHE LEU SER PHE PRO SEQRES 4 A 143 THR THR LYS THR TYR PHE PRO HIS PHE ASP LEU SER HIS SEQRES 5 A 143 GLY SER ALA GLN VAL LYS GLY HIS GLY LYS LYS VAL ALA SEQRES 6 A 143 ASP ALA LEU THR ASN ALA VAL ALA HIS VAL ASP ASP MET SEQRES 7 A 143 PRO ASN ALA LEU SER ALA LEU SER ASP LEU HIS ALA HIS SEQRES 8 A 143 LYS LEU ARG VAL ASP PRO VAL ASN PHE LYS LEU LEU SER SEQRES 9 A 143 HIS CYS LEU LEU VAL THR LEU ALA ALA HIS LEU PRO ALA SEQRES 10 A 143 GLU PHE THR PRO ALA VAL HIS ALA SER LEU ASP LYS PHE SEQRES 11 A 143 LEU ALA SER VAL SER THR VAL LEU THR SER LYS TYR ARG SEQRES 1 B 146 VAL HIS LEU THR PRO GLU GLU LYS SER ALA VAL THR ALA SEQRES 2 B 146 LEU TRP GLY LYS VAL ASN VAL ASP GLU VAL GLY GLY GLU SEQRES 3 B 146 ALA LEU GLY ARG LEU LEU VAL VAL TYR PRO TRP THR GLN SEQRES 4 B 146 ARG PHE PHE GLU SER PHE GLY ASP LEU SER THR PRO ASP SEQRES 5 B 146 ALA VAL MET GLY ASN PRO LYS VAL LYS ALA HIS GLY LYS SEQRES 6 B 146 LYS VAL LEU GLY ALA PHE SER ASP GLY LEU ALA HIS LEU SEQRES 7 B 146 ASP ASN LEU LYS GLY THR PHE ALA THR 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 ASN VAL LEU VAL CYS VAL LEU ALA HIS HIS SEQRES 10 B 146 PHE GLY LYS GLU PHE THR PRO PRO VAL GLN ALA ALA TYR SEQRES 11 B 146 GLN LYS VAL VAL ALA GLY VAL ALA ASN ALA LEU ALA HIS SEQRES 12 B 146 LYS TYR HIS SEQRES 1 C 143 ACE MET GLU LEU SER PRO ALA ASP LYS THR ASN VAL LYS SEQRES 2 C 143 ALA ALA TRP GLY LYS VAL GLY ALA HIS ALA GLY GLU TYR SEQRES 3 C 143 GLY ALA GLU ALA LEU GLU ARG MET PHE LEU SER PHE PRO SEQRES 4 C 143 THR THR LYS THR TYR PHE PRO HIS PHE ASP LEU SER HIS SEQRES 5 C 143 GLY SER ALA GLN VAL LYS GLY HIS GLY LYS LYS VAL ALA SEQRES 6 C 143 ASP ALA LEU THR ASN ALA VAL ALA HIS VAL ASP ASP MET SEQRES 7 C 143 PRO ASN ALA LEU SER ALA LEU SER ASP LEU HIS ALA HIS SEQRES 8 C 143 LYS LEU ARG VAL ASP PRO VAL ASN PHE LYS LEU LEU SER SEQRES 9 C 143 HIS CYS LEU LEU VAL THR LEU ALA ALA HIS LEU PRO ALA SEQRES 10 C 143 GLU PHE THR PRO ALA VAL HIS ALA SER LEU ASP LYS PHE SEQRES 11 C 143 LEU ALA SER VAL SER THR VAL LEU THR SER LYS TYR ARG SEQRES 1 D 146 VAL HIS LEU THR PRO GLU GLU LYS SER ALA VAL THR ALA SEQRES 2 D 146 LEU TRP GLY LYS VAL ASN VAL ASP GLU VAL GLY GLY GLU SEQRES 3 D 146 ALA LEU GLY ARG LEU LEU VAL VAL TYR PRO TRP THR GLN SEQRES 4 D 146 ARG PHE PHE GLU SER PHE GLY ASP LEU SER THR PRO ASP SEQRES 5 D 146 ALA VAL MET GLY ASN PRO LYS VAL LYS ALA HIS GLY LYS SEQRES 6 D 146 LYS VAL LEU GLY ALA PHE SER ASP GLY LEU ALA HIS LEU SEQRES 7 D 146 ASP ASN LEU LYS GLY THR PHE ALA THR 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 ASN VAL LEU VAL CYS VAL LEU ALA HIS HIS SEQRES 10 D 146 PHE GLY LYS GLU PHE THR PRO PRO VAL GLN ALA ALA TYR SEQRES 11 D 146 GLN LYS VAL VAL ALA GLY VAL ALA ASN ALA LEU ALA HIS SEQRES 12 D 146 LYS TYR HIS HET ACE A 0 3 HET ACE C 0 3 HET SO4 D 599 5 HET SO4 B 600 5 HET HEM A 143 43 HET HEM B 147 43 HET HEM C 143 43 HET HEM D 147 43 HETNAM ACE ACETYL GROUP HETNAM SO4 SULFATE ION HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 1 ACE 2(C2 H4 O) FORMUL 5 SO4 2(O4 S 2-) FORMUL 7 HEM 4(C34 H32 FE N4 O4) FORMUL 11 HOH *266(H2 O) HELIX 1 AA SER A 4 GLY A 19 1 16 HELIX 2 AB HIS A 21 SER A 36 1 16 HELIX 3 AC PHE A 37 TYR A 43 1 7 HELIX 4 AD HIS A 51 GLY A 52 1 2 HELIX 5 AE SER A 53 ALA A 72 1 20 HELIX 6 AF LEU A 81 ALA A 89 1 9 HELIX 7 AG ASP A 95 HIS A 113 1 19 HELIX 8 AH THR A 119 SER A 139 1 21 HELIX 9 BA THR B 4 VAL B 18 1 15 HELIX 10 BB ASN B 19 VAL B 34 1 16 HELIX 11 BC TYR B 35 PHE B 41 1 7 HELIX 12 BD THR B 50 GLY B 56 1 7 HELIX 13 BE ASN B 57 ALA B 76 1 20 HELIX 14 BF PHE B 85 CYS B 93 1 9 HELIX 15 BG ASP B 99 HIS B 117 1 19 HELIX 16 BH THR B 123 HIS B 143 1 21 HELIX 17 CA SER C 4 GLY C 19 1 16 HELIX 18 CB HIS C 21 SER C 36 1 16 HELIX 19 CC PHE C 37 TYR C 43 1 7 HELIX 20 CD HIS C 51 GLY C 52 1 2 HELIX 21 CE SER C 53 ALA C 72 1 20 HELIX 22 CF LEU C 81 ALA C 89 1 9 HELIX 23 CG ASP C 95 HIS C 113 1 19 HELIX 24 CH THR C 119 SER C 139 1 21 HELIX 25 DA THR D 4 VAL D 18 1 15 HELIX 26 DB ASN D 19 VAL D 34 1 16 HELIX 27 DC TYR D 35 PHE D 41 1 7 HELIX 28 DD THR D 50 GLY D 56 1 7 HELIX 29 DE ASN D 57 ALA D 76 1 20 HELIX 30 DF PHE D 85 CYS D 93 1 9 HELIX 31 DG ASP D 99 HIS D 117 1 19 LINK C ACE A 0 N MET A 1 1555 1555 1.31 LINK C ACE C 0 N MET C 1 1555 1555 1.34 LINK FE HEM A 143 NE2 HIS A 88 1555 1555 2.19 LINK FE HEM B 147 NE2 HIS B 92 1555 1555 2.20 LINK FE HEM C 143 NE2 HIS C 88 1555 1555 2.20 LINK FE HEM D 147 NE2 HIS D 92 1555 1555 2.16 SITE 1 AC1 7 VAL D 1 LEU D 78 ASP D 79 ASN D 80 SITE 2 AC1 7 LEU D 81 LYS D 82 HOH D 455 SITE 1 AC2 6 VAL B 1 LEU B 78 ASP B 79 LEU B 81 SITE 2 AC2 6 LYS B 82 HOH B 316 SITE 1 AC3 17 TYR A 43 PHE A 44 HIS A 46 PHE A 47 SITE 2 AC3 17 HIS A 59 LYS A 62 LEU A 84 LEU A 87 SITE 3 AC3 17 HIS A 88 LEU A 92 VAL A 94 ASN A 98 SITE 4 AC3 17 PHE A 99 LEU A 102 LEU A 137 HOH A 264 SITE 5 AC3 17 HOH A 307 SITE 1 AC4 10 PHE B 41 HIS B 63 LYS B 66 LEU B 91 SITE 2 AC4 10 HIS B 92 LEU B 96 ASN B 102 PHE B 103 SITE 3 AC4 10 LEU B 141 HOH B 490 SITE 1 AC5 14 TYR C 43 PHE C 44 HIS C 46 HIS C 59 SITE 2 AC5 14 LYS C 62 LEU C 87 HIS C 88 LEU C 92 SITE 3 AC5 14 VAL C 94 ASN C 98 PHE C 99 LEU C 102 SITE 4 AC5 14 LEU C 137 HOH C 376 SITE 1 AC6 8 PHE D 41 HIS D 63 VAL D 67 LEU D 91 SITE 2 AC6 8 HIS D 92 LEU D 96 ASN D 102 LEU D 141 CRYST1 63.200 83.600 53.800 90.00 99.30 90.00 P 1 21 1 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 0.015790 0.002280 0.001550 0.26367 SCALE2 -0.001820 0.011770 0.001260 0.15401 SCALE3 0.001510 -0.001760 0.018690 0.75204 MTRIX1 1 -1.000000 0.000000 0.000000 0.00000 1 MTRIX2 1 0.000000 1.000000 0.000000 0.00000 1 MTRIX3 1 0.000000 0.000000 -1.000000 0.00000 1 MASTER 369 0 8 31 0 0 18 9 0 0 0 46 END