HEADER OXYGEN TRANSPORT 24-FEB-09 3GDJ TITLE CRYSTAL STRUCTURE DETERMINATION OF CAMEL(CAMELUS DROMEDARIUS) TITLE 2 HEMOGLOBIN AT 2 ANGSTROM RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: HEMOGLOBIN SUBUNIT ALPHA; COMPND 3 CHAIN: A, C; COMPND 4 SYNONYM: HEMOGLOBIN ALPHA CHAIN, ALPHA-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: CAMELUS DROMEDARIUS; SOURCE 3 ORGANISM_COMMON: CAMEL,DROMEDARIES,DROMEDARY,ONE-HUMPED CAMEL; SOURCE 4 ORGANISM_TAXID: 9838; SOURCE 5 TISSUE: BLOOD-ERYTHROCYTES(RBC); SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: CAMELUS DROMEDARIUS; SOURCE 8 ORGANISM_COMMON: CAMEL,DROMEDARIES,DROMEDARY,ONE-HUMPED CAMEL; SOURCE 9 ORGANISM_TAXID: 9838; SOURCE 10 TISSUE: BLOOD-ERYTHROCYTES(RBC) KEYWDS METHEMOGLOBIN, HIGH OXYGEN AFFINITY, CHROMATOGRAPHY, MONOCLINIC., KEYWDS 2 HEME, IRON, METAL-BINDING, OXYGEN TRANSPORT, TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR M.BALASUBRAMANIAN,P.SATHYA MOORTHY,K.NEELAGANDAN,M.N.PONNUSWAMY REVDAT 3 01-NOV-23 3GDJ 1 REMARK LINK REVDAT 2 20-JUN-18 3GDJ 1 AUTHOR JRNL REVDAT 1 02-MAR-10 3GDJ 0 JRNL AUTH M.BALASUBRAMANIAN,P.SATHYA MOORTHY,K.NEELAGANDAN, JRNL AUTH 2 M.N.PONNUSWAMY JRNL TITL CRYSTAL STRUCTURE DETERMINATION OF CAMEL(CAMELUS JRNL TITL 2 DROMEDARIUS)HEMOGLOBIN AT 2 ANGSTROM RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.00 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 94.2 REMARK 3 NUMBER OF REFLECTIONS : 31638 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) : 0.231 REMARK 3 R VALUE (WORKING SET) : 0.224 REMARK 3 FREE R VALUE : 0.295 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.900 REMARK 3 FREE R VALUE TEST SET COUNT : 3491 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2202 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.94 REMARK 3 BIN R VALUE (WORKING SET) : 0.3200 REMARK 3 BIN FREE R VALUE SET COUNT : 256 REMARK 3 BIN FREE R VALUE : 0.4020 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4428 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 172 REMARK 3 SOLVENT ATOMS : 339 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.02 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.18000 REMARK 3 B22 (A**2) : -2.92000 REMARK 3 B33 (A**2) : 1.56000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.19000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.305 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.246 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.185 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.610 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.944 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.900 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4736 ; 0.009 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6474 ; 1.118 ; 2.059 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 570 ; 5.127 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 194 ;36.391 ;23.608 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 740 ;16.245 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;14.883 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 692 ; 0.077 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3596 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2361 ; 0.189 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3202 ; 0.287 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 316 ; 0.149 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 2 ; 0.146 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 60 ; 0.217 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 16 ; 0.156 ; 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): 2903 ; 0.435 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4544 ; 0.761 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2050 ; 1.118 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1922 ; 1.712 ; 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 : 1.20 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 3GDJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 26-FEB-09. REMARK 100 THE DEPOSITION ID IS D_1000051725. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-JAN-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.8 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 RU300 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5417 REMARK 200 MONOCHROMATOR : MIRRORS REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : AUTOMAR REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 35552 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.300 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.2 REMARK 200 DATA REDUNDANCY : 2.430 REMARK 200 R MERGE (I) : 0.07740 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.4 REMARK 200 DATA REDUNDANCY IN SHELL : 2.40 REMARK 200 R MERGE FOR SHELL (I) : 0.32020 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.000 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 2PGH REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.24 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.003ML OF PROTEIN SOLUTION WITH REMARK 280 0.002ML OF 45% PEG 3350 IN 50MM OF PHOSPHATE BUFFER AT PH 6.8 REMARK 280 WITH 1 M NACL EQUILIBRATED AGAINST 1 ML OF RESERVOIR CONTAINING REMARK 280 THE SAME SOLUTION, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 293KK 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 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 58.39100 REMARK 290 SMTRY3 2 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: 11590 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23460 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: 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 ILE A 17 -70.44 -69.36 REMARK 500 ASP A 75 13.06 -146.84 REMARK 500 LEU A 80 60.69 -107.48 REMARK 500 ALA A 88 -66.84 -96.35 REMARK 500 HIS B 77 43.69 -145.37 REMARK 500 TYR B 145 -63.18 -93.66 REMARK 500 LYS C 5 20.46 81.95 REMARK 500 ASP C 6 -37.63 -153.70 REMARK 500 HIS C 72 40.78 -140.12 REMARK 500 HIS D 77 45.65 -140.95 REMARK 500 ASN D 80 58.99 -140.24 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 81.6 REMARK 620 3 HEM A 142 NB 84.4 86.2 REMARK 620 4 HEM A 142 NC 92.6 173.6 90.7 REMARK 620 5 HEM A 142 ND 91.6 93.5 176.0 89.2 REMARK 620 6 HOH A 158 O 171.2 103.4 88.7 82.1 95.2 REMARK 620 N 1 2 3 4 5 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 88.7 REMARK 620 3 HEM B 147 NB 91.6 89.9 REMARK 620 4 HEM B 147 NC 86.9 175.6 90.2 REMARK 620 5 HEM B 147 ND 85.0 88.8 176.4 90.8 REMARK 620 6 HOH B 164 O 168.2 103.1 89.1 81.3 94.5 REMARK 620 N 1 2 3 4 5 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 89.2 REMARK 620 3 HEM C 142 NB 88.6 89.9 REMARK 620 4 HEM C 142 NC 94.9 175.9 90.8 REMARK 620 5 HEM C 142 ND 94.9 88.6 176.1 90.5 REMARK 620 6 HOH C 206 O 173.8 96.9 92.5 79.1 84.1 REMARK 620 N 1 2 3 4 5 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 96.5 REMARK 620 3 HEM D 147 NB 90.2 89.4 REMARK 620 4 HEM D 147 NC 86.4 176.9 89.4 REMARK 620 5 HEM D 147 ND 93.9 88.5 175.6 92.5 REMARK 620 6 HOH D 236 O 168.2 95.3 91.3 81.9 84.9 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 142 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 147 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 142 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM D 147 DBREF 3GDJ A 1 141 UNP P63106 HBA_CAMDR 1 141 DBREF 3GDJ B 1 146 UNP P68231 HBB_CAMDR 2 147 DBREF 3GDJ C 1 141 UNP P63106 HBA_CAMDR 1 141 DBREF 3GDJ D 1 146 UNP P68231 HBB_CAMDR 2 147 SEQRES 1 A 141 VAL LEU SER SER LYS ASP LYS THR ASN VAL LYS THR ALA SEQRES 2 A 141 PHE GLY LYS ILE GLY GLY HIS ALA ALA GLU TYR GLY ALA SEQRES 3 A 141 GLU ALA LEU GLU ARG MET PHE LEU GLY 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 ALA HIS GLY LYS LYS VAL GLY ASP ALA SEQRES 6 A 141 LEU THR LYS ALA ALA ASP HIS LEU ASP ASP LEU PRO SER 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 VAL ALA ALA HIS HIS PRO GLY ASP PHE SEQRES 10 A 141 THR PRO SER 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 146 VAL HIS LEU SER GLY ASP GLU LYS ASN ALA VAL HIS GLY SEQRES 2 B 146 LEU TRP SER LYS VAL LYS VAL ASP GLU VAL GLY GLY GLU SEQRES 3 B 146 ALA LEU GLY ARG LEU LEU VAL VAL TYR PRO TRP THR ARG SEQRES 4 B 146 ARG PHE PHE GLU SER PHE GLY ASP LEU SER THR ALA ASP SEQRES 5 B 146 ALA VAL MET ASN ASN PRO LYS VAL LYS ALA HIS GLY SER SEQRES 6 B 146 LYS VAL LEU ASN SER PHE GLY ASP GLY LEU ASN HIS LEU SEQRES 7 B 146 ASP ASN LEU LYS GLY THR TYR ALA LYS 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 VAL VAL LEU ALA ARG HIS SEQRES 10 B 146 PHE GLY LYS GLU PHE THR PRO ASP LEU 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 ARG TYR HIS SEQRES 1 C 141 VAL LEU SER SER LYS ASP LYS THR ASN VAL LYS THR ALA SEQRES 2 C 141 PHE GLY LYS ILE GLY GLY HIS ALA ALA GLU TYR GLY ALA SEQRES 3 C 141 GLU ALA LEU GLU ARG MET PHE LEU GLY 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 ALA HIS GLY LYS LYS VAL GLY ASP ALA SEQRES 6 C 141 LEU THR LYS ALA ALA ASP HIS LEU ASP ASP LEU PRO SER 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 VAL ALA ALA HIS HIS PRO GLY ASP PHE SEQRES 10 C 141 THR PRO SER 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 146 VAL HIS LEU SER GLY ASP GLU LYS ASN ALA VAL HIS GLY SEQRES 2 D 146 LEU TRP SER LYS VAL LYS VAL ASP GLU VAL GLY GLY GLU SEQRES 3 D 146 ALA LEU GLY ARG LEU LEU VAL VAL TYR PRO TRP THR ARG SEQRES 4 D 146 ARG PHE PHE GLU SER PHE GLY ASP LEU SER THR ALA ASP SEQRES 5 D 146 ALA VAL MET ASN ASN PRO LYS VAL LYS ALA HIS GLY SER SEQRES 6 D 146 LYS VAL LEU ASN SER PHE GLY ASP GLY LEU ASN HIS LEU SEQRES 7 D 146 ASP ASN LEU LYS GLY THR TYR ALA LYS 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 VAL VAL LEU ALA ARG HIS SEQRES 10 D 146 PHE GLY LYS GLU PHE THR PRO ASP LEU 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 ARG TYR HIS HET HEM A 142 43 HET HEM B 147 43 HET HEM C 142 43 HET HEM D 147 43 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 5 HEM 4(C34 H32 FE N4 O4) FORMUL 9 HOH *339(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 ASP A 71 1 20 HELIX 5 5 ASP A 75 LEU A 80 1 6 HELIX 6 6 LEU A 80 LYS A 90 1 11 HELIX 7 7 PRO A 95 HIS A 113 1 19 HELIX 8 8 THR A 118 SER A 138 1 21 HELIX 9 9 LYS A 139 ARG A 141 5 3 HELIX 10 10 SER B 4 SER B 16 1 13 HELIX 11 11 LYS B 19 TYR B 35 1 17 HELIX 12 12 PRO B 36 GLY B 46 5 11 HELIX 13 13 THR B 50 ASN B 56 1 7 HELIX 14 14 ASN B 57 ASN B 76 1 20 HELIX 15 15 ASN B 80 TYR B 85 1 6 HELIX 16 16 TYR B 85 ASP B 94 1 10 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 ASP C 6 GLY C 18 1 13 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 ASP C 71 1 20 HELIX 24 24 ASP C 75 LEU C 80 1 6 HELIX 25 25 LEU C 80 LYS C 90 1 11 HELIX 26 26 ASP C 94 HIS C 113 1 20 HELIX 27 27 THR C 118 SER C 138 1 21 HELIX 28 28 LYS C 139 ARG C 141 5 3 HELIX 29 29 SER D 4 SER D 16 1 13 HELIX 30 30 LYS D 19 TYR D 35 1 17 HELIX 31 31 PRO D 36 GLY D 46 5 11 HELIX 32 32 THR D 50 ASN D 56 1 7 HELIX 33 33 ASN D 57 ASN D 76 1 20 HELIX 34 34 ASN D 80 LYS D 95 1 16 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 HELIX 38 38 HIS D 143 HIS D 146 5 4 LINK NE2 HIS A 87 FE HEM A 142 1555 1555 2.37 LINK FE HEM A 142 O HOH A 158 1555 1555 2.22 LINK NE2 HIS B 92 FE HEM B 147 1555 1555 2.18 LINK FE HEM B 147 O HOH B 164 1555 1555 1.92 LINK NE2 HIS C 87 FE HEM C 142 1555 1555 2.23 LINK FE HEM C 142 O HOH C 206 1555 1555 2.49 LINK NE2 HIS D 92 FE HEM D 147 1555 1555 2.06 LINK FE HEM D 147 O HOH D 236 1555 1555 1.76 SITE 1 AC1 17 TYR A 42 PHE A 43 HIS A 45 PHE A 46 SITE 2 AC1 17 HIS A 58 LYS A 61 LEU A 86 HIS A 87 SITE 3 AC1 17 LEU A 91 VAL A 93 ASN A 97 PHE A 98 SITE 4 AC1 17 LEU A 101 LEU A 136 HOH A 158 HOH A 164 SITE 5 AC1 17 HOH A 341 SITE 1 AC2 18 THR B 38 PHE B 41 PHE B 42 HIS B 63 SITE 2 AC2 18 LYS B 66 SER B 70 PHE B 71 LEU B 88 SITE 3 AC2 18 LEU B 91 HIS B 92 LEU B 96 ASN B 102 SITE 4 AC2 18 LEU B 106 LEU B 141 HOH B 162 HOH B 164 SITE 5 AC2 18 HOH B 293 HOH B 410 SITE 1 AC3 19 MET C 32 TYR C 42 PHE C 43 HIS C 45 SITE 2 AC3 19 PHE C 46 HIS C 58 LYS C 61 LEU C 83 SITE 3 AC3 19 HIS C 87 LEU C 91 VAL C 93 ASN C 97 SITE 4 AC3 19 PHE C 98 LEU C 101 LEU C 136 HOH C 167 SITE 5 AC3 19 HOH C 171 HOH C 206 HOH C 348 SITE 1 AC4 15 THR D 38 PHE D 41 PHE D 42 PHE D 45 SITE 2 AC4 15 HIS D 63 LYS D 66 SER D 70 PHE D 71 SITE 3 AC4 15 HIS D 92 LEU D 96 VAL D 98 ASN D 102 SITE 4 AC4 15 LEU D 106 LEU D 141 HOH D 236 CRYST1 52.759 116.782 52.807 90.00 120.07 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 0.018954 0.000000 0.010974 0.00000 SCALE2 0.000000 0.008563 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021882 0.00000