HEADER OXYGEN TRANSPORT 01-MAR-24 9AV9 TITLE R2-STATE HBG-MAKASSAR HEMOGLOBIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: HEMOGLOBIN SUBUNIT ALPHA; COMPND 3 CHAIN: A, C; COMPND 4 SYNONYM: ALPHA-GLOBIN,HEMOGLOBIN ALPHA CHAIN; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: HEMOGLOBIN SUBUNIT BETA; COMPND 8 CHAIN: B, D; COMPND 9 SYNONYM: BETA-GLOBIN,HEMOGLOBIN BETA CHAIN; COMPND 10 ENGINEERED: YES; COMPND 11 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: HBA1, HBA2; SOURCE 6 EXPRESSION_SYSTEM: MUS MUSCULUS; SOURCE 7 EXPRESSION_SYSTEM_COMMON: MOUSE; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 10090; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606; SOURCE 13 GENE: HBB; SOURCE 14 EXPRESSION_SYSTEM: MUS MUSCULUS; SOURCE 15 EXPRESSION_SYSTEM_COMMON: MOUSE; SOURCE 16 EXPRESSION_SYSTEM_TAXID: 10090 KEYWDS HEMOGLOBIN, MAKASSAR, SICKLE, E6A, OXYGEN TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR P.R.FELICIANO,S.J.LEE REVDAT 2 19-FEB-25 9AV9 1 JRNL REVDAT 1 11-DEC-24 9AV9 0 JRNL AUTH Z.KOSTAMO,M.A.ORTEGA,C.XU,P.R.FELICIANO,E.BUDAK,D.LAM, JRNL AUTH 2 V.WINTON,R.JENKINS,A.VENUGOPAL,M.ZHANG,J.JAMIESON,B.COISMAN, JRNL AUTH 3 K.GOLDSBOROUGH,B.HERNANDEZ,C.K.KANNE,E.N.EVANS,J.ZGODNY, JRNL AUTH 4 Y.ZHANG,J.DARAZIM,A.PATEL,M.A.PENDERGAST,J.MANIS, JRNL AUTH 5 A.J.HARTIGAN,G.CIARAMELLA,S.J.LEE,S.H.CHU,V.A.SHEEHAN JRNL TITL BASE EDITING HBS TO HBG-MAKASSAR IMPROVES HEMOGLOBIN JRNL TITL 2 FUNCTION SUPPORTING ITS USE IN SICKLE CELL DISEASE. JRNL REF NAT COMMUN V. 16 1441 2025 JRNL REFN ESSN 2041-1723 JRNL PMID 39920120 JRNL DOI 10.1038/S41467-025-56578-3 REMARK 2 REMARK 2 RESOLUTION. 1.94 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1-4487-000 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.94 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.69 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 44764 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.197 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.222 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.160 REMARK 3 FREE R VALUE TEST SET COUNT : 2310 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 34.6900 - 4.8800 1.00 2876 130 0.2065 0.2177 REMARK 3 2 4.8800 - 3.8800 1.00 2723 180 0.1600 0.1844 REMARK 3 3 3.8800 - 3.3900 1.00 2682 178 0.1688 0.1829 REMARK 3 4 3.3900 - 3.0800 1.00 2677 120 0.1869 0.2018 REMARK 3 5 3.0800 - 2.8600 1.00 2664 162 0.1958 0.2416 REMARK 3 6 2.8600 - 2.6900 1.00 2649 134 0.1876 0.2432 REMARK 3 7 2.6900 - 2.5500 1.00 2648 143 0.2030 0.2420 REMARK 3 8 2.5500 - 2.4400 1.00 2615 157 0.1963 0.2494 REMARK 3 9 2.4400 - 2.3500 1.00 2657 136 0.2092 0.2731 REMARK 3 10 2.3500 - 2.2700 1.00 2636 126 0.2126 0.2433 REMARK 3 11 2.2700 - 2.2000 0.99 2616 149 0.2271 0.2639 REMARK 3 12 2.2000 - 2.1300 0.99 2627 137 0.2165 0.2810 REMARK 3 13 2.1300 - 2.0800 0.99 2603 133 0.2352 0.2827 REMARK 3 14 2.0800 - 2.0300 0.99 2604 113 0.2732 0.3226 REMARK 3 15 2.0300 - 1.9800 0.99 2598 165 0.2985 0.3604 REMARK 3 16 1.9800 - 1.9400 0.98 2579 147 0.3510 0.3991 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.260 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.300 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 4607 REMARK 3 ANGLE : 0.790 6356 REMARK 3 CHIRALITY : 0.045 703 REMARK 3 PLANARITY : 0.007 803 REMARK 3 DIHEDRAL : 12.690 647 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -11.7876 -27.0644 21.8895 REMARK 3 T TENSOR REMARK 3 T11: 0.2516 T22: 0.2347 REMARK 3 T33: 0.2847 T12: 0.0112 REMARK 3 T13: -0.0370 T23: 0.0347 REMARK 3 L TENSOR REMARK 3 L11: 1.2625 L22: 2.0188 REMARK 3 L33: 5.1083 L12: -0.2554 REMARK 3 L13: -0.2777 L23: 1.9618 REMARK 3 S TENSOR REMARK 3 S11: 0.0211 S12: 0.1164 S13: -0.1151 REMARK 3 S21: -0.2619 S22: -0.0170 S23: 0.1710 REMARK 3 S31: -0.4700 S32: -0.0359 S33: -0.0452 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 9AV9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-MAR-24. REMARK 100 THE DEPOSITION ID IS D_1000281939. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-JUN-22 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 : NSLS-II REMARK 200 BEAMLINE : 17-ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97932 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : WHITE BEAM SLITS, A DOUBLE REMARK 200 CRYSTAL SI(111) MONOCHROMATOR REMARK 200 WITH HORIZONTAL AXIS, TANDEM REMARK 200 FLAT BEAM DEFLECTING MIRRORS (PD REMARK 200 COATING), AND KIRKPATRICK-BAEZ REMARK 200 FOCUSING MIRRORS, WHICH ARE PD REMARK 200 COATED AND ABLE TO BEND REMARK 200 ADAPTIVELY USING 16 PIEZO REMARK 200 ACTUATORS. EACH OPTICAL ELEMENT REMARK 200 IS PRECEDED BY SLITS AND ITS REMARK 200 TRANSMITTED BEAM IS MONITORED BY REMARK 200 BEAM POSITION MONITORS OR REMARK 200 RETRACTABLE SCREENS REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 45038 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.940 REMARK 200 RESOLUTION RANGE LOW (A) : 58.590 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 7.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 9.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.94 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.99 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.60 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.82 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.31 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS PH 8.0; 26-36% (V/V) PEG REMARK 280 6,000, VAPOR DIFFUSION, 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 29.28300 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 85.79300 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 29.48100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 85.79300 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.28300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 29.48100 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: 12120 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22200 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 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 TYR B 145 REMARK 465 HIS B 146 REMARK 465 TYR D 145 REMARK 465 HIS D 146 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 ARG A 141 CG CD NE CZ NH1 NH2 REMARK 470 VAL B 1 CG1 CG2 REMARK 470 LYS B 8 CD CE NZ REMARK 470 LYS B 17 CD CE NZ REMARK 470 GLU B 43 CG CD OE1 OE2 REMARK 470 LYS B 59 CD CE NZ REMARK 470 LYS B 61 CG CD CE NZ REMARK 470 LYS B 65 CG CD CE NZ REMARK 470 LYS B 66 CG CD CE NZ REMARK 470 ASP B 79 CG OD1 OD2 REMARK 470 LYS B 82 CG CD CE NZ REMARK 470 GLU B 90 CG CD OE1 OE2 REMARK 470 LYS B 95 CG CD CE NZ REMARK 470 HIS B 97 CG ND1 CD2 CE1 NE2 REMARK 470 LYS B 120 CG CD CE NZ REMARK 470 HIS B 143 CG ND1 CD2 CE1 NE2 REMARK 470 LYS B 144 CG CD CE NZ REMARK 470 LYS C 16 CG CD CE NZ REMARK 470 LYS C 56 CG CD CE NZ REMARK 470 LYS C 60 CG CD CE NZ REMARK 470 LYS C 61 CG CD CE NZ REMARK 470 LYS C 90 CG CD CE NZ REMARK 470 GLU C 116 CG CD OE1 OE2 REMARK 470 ARG C 141 CG CD NE CZ NH1 NH2 REMARK 470 VAL D 1 CG1 CG2 REMARK 470 HIS D 2 CG ND1 CD2 CE1 NE2 REMARK 470 GLU D 22 CG CD OE1 OE2 REMARK 470 LYS D 61 CD CE NZ REMARK 470 LYS D 65 CG CD CE NZ REMARK 470 LYS D 66 CG CD CE NZ REMARK 470 LYS D 82 CG CD CE NZ REMARK 470 GLU D 90 CG CD OE1 OE2 REMARK 470 LYS D 95 CG CD CE NZ REMARK 470 LYS D 120 CG CD CE NZ REMARK 470 HIS D 143 CG ND1 CD2 CE1 NE2 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 O HOH A 315 O HOH B 313 2.13 REMARK 500 O HOH A 358 O HOH D 335 2.17 REMARK 500 O HOH C 334 O HOH C 339 2.18 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 ASP A 75 44.47 -154.84 REMARK 500 ASP C 75 60.49 -165.21 REMARK 500 LYS C 90 -60.67 -91.23 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 203 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 87 NE2 REMARK 620 2 HEM A 203 NA 88.7 REMARK 620 3 HEM A 203 NB 90.7 88.8 REMARK 620 4 HEM A 203 NC 95.1 175.4 88.5 REMARK 620 5 HEM A 203 ND 95.2 89.8 173.9 92.5 REMARK 620 6 HOH A 316 O 174.8 96.5 88.9 79.7 85.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 92 NE2 REMARK 620 2 HEM B 201 NA 87.4 REMARK 620 3 HEM B 201 NB 89.5 87.4 REMARK 620 4 HEM B 201 NC 91.9 176.9 89.6 REMARK 620 5 HEM B 201 ND 91.9 92.4 178.6 90.6 REMARK 620 6 HOH B 308 O 176.8 95.6 91.9 85.2 86.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM C 203 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 87 NE2 REMARK 620 2 HEM C 203 NA 93.3 REMARK 620 3 HEM C 203 NB 88.9 89.4 REMARK 620 4 HEM C 203 NC 90.5 176.2 90.4 REMARK 620 5 HEM C 203 ND 95.4 89.0 175.5 90.9 REMARK 620 6 HOH C 311 O 168.0 92.5 80.6 83.7 95.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM D 202 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 92 NE2 REMARK 620 2 HEM D 202 NA 92.2 REMARK 620 3 HEM D 202 NB 89.6 88.4 REMARK 620 4 HEM D 202 NC 87.8 178.5 90.1 REMARK 620 5 HEM D 202 ND 91.2 91.0 179.0 90.5 REMARK 620 6 HOH D 325 O 173.9 94.0 90.4 86.0 88.9 REMARK 620 N 1 2 3 4 5 DBREF 9AV9 A 1 141 UNP P69905 HBA_HUMAN 2 142 DBREF 9AV9 B 1 146 UNP P68871 HBB_HUMAN 2 147 DBREF 9AV9 C 1 141 UNP P69905 HBA_HUMAN 2 142 DBREF 9AV9 D 1 146 UNP P68871 HBB_HUMAN 2 147 SEQADV 9AV9 ALA B 6 UNP P68871 GLU 7 ENGINEERED MUTATION SEQADV 9AV9 ALA D 6 UNP P68871 GLU 7 ENGINEERED MUTATION SEQRES 1 A 141 VAL LEU SER PRO ALA ASP LYS THR ASN VAL LYS ALA ALA SEQRES 2 A 141 TRP GLY LYS VAL GLY ALA HIS ALA GLY 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 LYS LYS VAL ALA ASP ALA SEQRES 6 A 141 LEU THR ASN ALA VAL ALA HIS VAL ASP ASP MET PRO ASN SEQRES 7 A 141 ALA LEU SER ALA 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 CYS SEQRES 9 A 141 LEU LEU VAL THR LEU ALA ALA HIS LEU PRO ALA GLU PHE SEQRES 10 A 141 THR PRO ALA VAL HIS ALA SER LEU ASP LYS PHE LEU ALA SEQRES 11 A 141 SER VAL SER THR VAL LEU THR SER LYS TYR ARG SEQRES 1 B 146 VAL HIS LEU THR PRO ALA 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 141 VAL LEU SER PRO ALA ASP LYS THR ASN VAL LYS ALA ALA SEQRES 2 C 141 TRP GLY LYS VAL GLY ALA HIS ALA GLY 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 LYS LYS VAL ALA ASP ALA SEQRES 6 C 141 LEU THR ASN ALA VAL ALA HIS VAL ASP ASP MET PRO ASN SEQRES 7 C 141 ALA LEU SER ALA 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 CYS SEQRES 9 C 141 LEU LEU VAL THR LEU ALA ALA HIS LEU PRO ALA GLU PHE SEQRES 10 C 141 THR PRO ALA VAL HIS ALA SER LEU ASP LYS PHE LEU ALA SEQRES 11 C 141 SER VAL SER THR VAL LEU THR SER LYS TYR ARG SEQRES 1 D 146 VAL HIS LEU THR PRO ALA 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 GOL A 201 6 HET GOL A 202 6 HET HEM A 203 43 HET HEM B 201 43 HET GOL C 201 6 HET GOL C 202 6 HET HEM C 203 43 HET GOL D 201 6 HET HEM D 202 43 HETNAM GOL GLYCEROL HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL HETSYN HEM HEME FORMUL 5 GOL 5(C3 H8 O3) FORMUL 7 HEM 4(C34 H32 FE N4 O4) FORMUL 14 HOH *220(H2 O) HELIX 1 AA1 SER A 3 GLY A 18 1 16 HELIX 2 AA2 HIS A 20 PHE A 36 1 17 HELIX 3 AA3 PRO A 37 PHE A 43 5 7 HELIX 4 AA4 SER A 52 HIS A 72 1 21 HELIX 5 AA5 ASP A 75 LEU A 80 1 6 HELIX 6 AA6 LEU A 80 HIS A 89 1 10 HELIX 7 AA7 ASP A 94 LEU A 113 1 20 HELIX 8 AA8 THR A 118 SER A 138 1 21 HELIX 9 AA9 THR B 4 GLY B 16 1 13 HELIX 10 AB1 GLU B 22 TYR B 35 1 14 HELIX 11 AB2 PRO B 36 GLY B 46 5 11 HELIX 12 AB3 THR B 50 GLY B 56 1 7 HELIX 13 AB4 ASN B 57 ALA B 76 1 20 HELIX 14 AB5 ASN B 80 PHE B 85 1 6 HELIX 15 AB6 PHE B 85 LYS B 95 1 11 HELIX 16 AB7 PRO B 100 GLY B 119 1 20 HELIX 17 AB8 LYS B 120 PHE B 122 5 3 HELIX 18 AB9 THR B 123 ALA B 142 1 20 HELIX 19 AC1 SER C 3 GLY C 18 1 16 HELIX 20 AC2 HIS C 20 PHE C 36 1 17 HELIX 21 AC3 PRO C 37 PHE C 43 5 7 HELIX 22 AC4 SER C 52 HIS C 72 1 21 HELIX 23 AC5 ASP C 75 LEU C 80 1 6 HELIX 24 AC6 LEU C 80 ALA C 88 1 9 HELIX 25 AC7 ASP C 94 LEU C 113 1 20 HELIX 26 AC8 THR C 118 SER C 138 1 21 HELIX 27 AC9 THR D 4 GLY D 16 1 13 HELIX 28 AD1 GLU D 22 TYR D 35 1 14 HELIX 29 AD2 PRO D 36 GLY D 46 5 11 HELIX 30 AD3 THR D 50 ASN D 57 1 8 HELIX 31 AD4 ASN D 57 ALA D 76 1 20 HELIX 32 AD5 HIS D 77 ASP D 79 5 3 HELIX 33 AD6 ASN D 80 PHE D 85 1 6 HELIX 34 AD7 PHE D 85 LYS D 95 1 11 HELIX 35 AD8 PRO D 100 GLY D 119 1 20 HELIX 36 AD9 LYS D 120 PHE D 122 5 3 HELIX 37 AE1 THR D 123 ALA D 142 1 20 LINK NE2 HIS A 87 FE HEM A 203 1555 1555 2.13 LINK FE HEM A 203 O HOH A 316 1555 1555 2.14 LINK NE2 HIS B 92 FE HEM B 201 1555 1555 2.22 LINK FE HEM B 201 O HOH B 308 1555 1555 2.16 LINK NE2 HIS C 87 FE HEM C 203 1555 1555 2.11 LINK FE HEM C 203 O HOH C 311 1555 1555 2.16 LINK NE2 HIS D 92 FE HEM D 202 1555 1555 2.09 LINK FE HEM D 202 O HOH D 325 1555 1555 2.20 CRYST1 58.566 58.962 171.586 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 0.017075 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016960 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005828 0.00000