HEADER OXYGEN STORAGE/TRANSPORT 15-JUN-00 1F5O TITLE 2.9 ANGSTROM CRYSTAL STRUCTURE OF DEOXYGENATED LAMPREY HEMOGLOBIN V IN TITLE 2 THE SPACE GROUP P2(1)2(1)2(1) COMPND MOL_ID: 1; COMPND 2 MOLECULE: HEMOGLOBIN V; COMPND 3 CHAIN: A, B, C, D, E, F SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PETROMYZON MARINUS; SOURCE 3 ORGANISM_COMMON: SEA LAMPREY; SOURCE 4 ORGANISM_TAXID: 7757 KEYWDS HEMOGLOBIN, HEME, LAMPREY, OXYGEN STORAGE-TRANSPORT COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR H.A.HEASLET,W.E.ROYER JR. REVDAT 5 07-FEB-24 1F5O 1 REMARK LINK REVDAT 4 24-FEB-09 1F5O 1 VERSN REVDAT 3 01-APR-03 1F5O 1 JRNL REVDAT 2 22-AUG-01 1F5O 1 JRNL REVDAT 1 30-AUG-00 1F5O 0 JRNL AUTH H.A.HEASLET,W.E.ROYER JR. JRNL TITL CRYSTALLINE LIGAND TRANSITIONS IN LAMPREY HEMOGLOBIN. JRNL TITL 2 STRUCTURAL EVIDENCE FOR THE REGULATION OF OXYGEN AFFINITY. JRNL REF J.BIOL.CHEM. V. 276 26230 2001 JRNL REFN ISSN 0021-9258 JRNL PMID 11340069 JRNL DOI 10.1074/JBC.M101391200 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH H.A.HEASLET,W.E.ROYER JR. REMARK 1 TITL THE 2.7 ANGSTROM CRYSTAL STRUCTURE OF DEOXYGENTATED REMARK 1 TITL 2 HEMOGLOBIN FROM THE SEA LAMPREY (PETROMYZON MARINUS): REMARK 1 TITL 3 STRUCTURAL BASIS FOR A LOWERED OXYGEN AFFINITY AND BOHR REMARK 1 TITL 4 EFFECT. REMARK 1 REF STRUCTURE V. 7 517 1999 REMARK 1 REFN ISSN 0969-2126 REMARK 1 DOI 10.1016/S0969-2126(99)80068-9 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.9 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.5 REMARK 3 NUMBER OF REFLECTIONS : 25042 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.192 REMARK 3 FREE R VALUE : 0.234 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2223 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6864 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 258 REMARK 3 SOLVENT ATOMS : 12 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 34.20 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 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.383 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : 0.848 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: SIMULATED ANNEALING, POWELL REMARK 3 MINIMIZATION AND GROUP REMARK 3 B-FACTOR REFINEMENTS USING REMARK 3 TIGHT NON-CRYSTALLOGRAPHIC REMARK 3 SYMMETRY RESTRAINTS (WA=300). REMARK 3 ALTERNATE CRYSTAL FORM FOR DEOXY LHBV WITH SIX REMARK 3 MONOMERS IN THE ASYMMETRIC UNIT. REMARK 4 REMARK 4 1F5O COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-JUN-00. REMARK 100 THE DEPOSITION ID IS D_1000011273. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-MAY-99 REMARK 200 TEMPERATURE (KELVIN) : 296 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 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 : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25042 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.5 REMARK 200 DATA REDUNDANCY : 5.500 REMARK 200 R MERGE (I) : 0.08100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.1 REMARK 200 DATA REDUNDANCY IN SHELL : 10.10 REMARK 200 R MERGE FOR SHELL (I) : 0.36900 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: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.51 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.96 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG 4K, 170MM PHOSPHATE BUFFER, PH REMARK 280 6.8, SMALL TUBES, TEMPERATURE 296K 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 41.25000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 73.05000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 48.10000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 73.05000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 41.25000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 48.10000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 PHYSIOLOGICALLY RELEVANT REMARK 300 ASSEMBLY IS A HOMODIMER IN REMARK 300 WHICH THE SUBUNITS ARE RELATED REMARK 300 BY A TWOFOLD AXIS OF SYMMETRY. 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: E, F 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 OE1 GLU A 31 NH1 ARG B 71 2.17 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 OE1 GLU C 92 CE LYS F 97 4556 1.98 REMARK 500 O GLY D 130 N ALA E 132 3655 2.00 REMARK 500 O VAL C 8 NE2 GLN E 110 4556 2.03 REMARK 500 CE LYS C 97 OE1 GLU F 92 4556 2.04 REMARK 500 NE2 GLN A 110 NE2 GLN C 110 1455 2.18 REMARK 500 O ALA D 106 OG SER F 7 4556 2.19 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 PHE A 52 71.56 -117.73 REMARK 500 THR A 59 -60.39 -142.68 REMARK 500 ALA A 128 73.87 -153.60 REMARK 500 PHE B 52 72.32 -117.97 REMARK 500 THR B 59 -60.67 -142.69 REMARK 500 ALA B 128 72.01 -153.02 REMARK 500 PHE C 52 71.40 -117.60 REMARK 500 THR C 59 -59.88 -142.94 REMARK 500 ALA C 128 73.51 -154.38 REMARK 500 PHE D 52 71.74 -118.60 REMARK 500 THR D 59 -60.71 -142.77 REMARK 500 ALA D 128 72.66 -152.78 REMARK 500 PHE E 52 71.66 -118.34 REMARK 500 THR E 59 -59.15 -142.15 REMARK 500 ALA E 128 72.73 -153.67 REMARK 500 PHE F 52 71.92 -117.61 REMARK 500 THR F 59 -60.18 -142.26 REMARK 500 ALA F 128 72.49 -153.87 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 105 NE2 REMARK 620 2 HEM A 150 NA 98.0 REMARK 620 3 HEM A 150 NB 98.6 88.7 REMARK 620 4 HEM A 150 NC 99.3 162.7 87.5 REMARK 620 5 HEM A 150 ND 99.2 89.7 162.2 88.8 REMARK 620 N 1 2 3 4 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 105 NE2 REMARK 620 2 HEM B 150 NA 96.3 REMARK 620 3 HEM B 150 NB 98.4 88.4 REMARK 620 4 HEM B 150 NC 99.6 164.0 87.5 REMARK 620 5 HEM B 150 ND 97.9 89.7 163.6 89.9 REMARK 620 N 1 2 3 4 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 105 NE2 REMARK 620 2 HEM C 150 NA 95.6 REMARK 620 3 HEM C 150 NB 97.7 88.2 REMARK 620 4 HEM C 150 NC 100.1 164.2 88.1 REMARK 620 5 HEM C 150 ND 98.4 89.2 163.8 90.0 REMARK 620 N 1 2 3 4 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 105 NE2 REMARK 620 2 HEM D 150 NA 96.9 REMARK 620 3 HEM D 150 NB 97.2 88.4 REMARK 620 4 HEM D 150 NC 99.7 163.1 86.4 REMARK 620 5 HEM D 150 ND 99.8 91.1 163.0 89.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM E 150 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS E 105 NE2 REMARK 620 2 HEM E 150 NA 96.0 REMARK 620 3 HEM E 150 NB 98.6 88.2 REMARK 620 4 HEM E 150 NC 100.3 163.6 88.8 REMARK 620 5 HEM E 150 ND 98.7 89.2 162.7 88.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM F 150 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS F 105 NE2 REMARK 620 2 HEM F 150 NA 96.4 REMARK 620 3 HEM F 150 NB 98.3 90.5 REMARK 620 4 HEM F 150 NC 98.5 165.1 87.1 REMARK 620 5 HEM F 150 ND 97.1 90.5 164.4 88.0 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 HEM A 150 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 150 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 150 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM D 150 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM E 150 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM F 150 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1F5P RELATED DB: PDB REMARK 900 2.9 ANGSTROM CRYSTAL STRUCTURE OF LAMPREY HEMOGLOBIN THAT HAS BEEN REMARK 900 EXPOSED TO CARBON MONOXIDE. REMARK 900 RELATED ID: 3LHB RELATED DB: PDB REMARK 900 2.7 ANGSTROM CRYSTAL STRUCTURE OF DEOXYGENATED LAMPREY HEMOGLOBIN V REMARK 900 IN THE SPACE GROUP P2(1) WITH TWELVE MONOMERS IN THE ASYMMETRIC REMARK 900 UNIT. REMARK 900 RELATED ID: 2LHB RELATED DB: PDB REMARK 900 REFINEMENT OF A MOLECULAR MODEL FOR LAMPREY HEMOGLOBIN FROM REMARK 900 PETROMYZON MARINUS. DBREF 1F5O A 1 149 UNP P02208 GLB5_PETMA 2 150 DBREF 1F5O B 1 149 UNP P02208 GLB5_PETMA 2 150 DBREF 1F5O C 1 149 UNP P02208 GLB5_PETMA 2 150 DBREF 1F5O D 1 149 UNP P02208 GLB5_PETMA 2 150 DBREF 1F5O E 1 149 UNP P02208 GLB5_PETMA 2 150 DBREF 1F5O F 1 149 UNP P02208 GLB5_PETMA 2 150 SEQADV 1F5O THR A 29 UNP P02208 ASN 30 SEE REMARK 999 SEQADV 1F5O ALA A 86 UNP P02208 VAL 87 SEE REMARK 999 SEQADV 1F5O THR B 29 UNP P02208 ASN 30 SEE REMARK 999 SEQADV 1F5O ALA B 86 UNP P02208 VAL 87 SEE REMARK 999 SEQADV 1F5O THR C 29 UNP P02208 ASN 30 SEE REMARK 999 SEQADV 1F5O ALA C 86 UNP P02208 VAL 87 SEE REMARK 999 SEQADV 1F5O THR D 29 UNP P02208 ASN 30 SEE REMARK 999 SEQADV 1F5O ALA D 86 UNP P02208 VAL 87 SEE REMARK 999 SEQADV 1F5O THR E 29 UNP P02208 ASN 30 SEE REMARK 999 SEQADV 1F5O ALA E 86 UNP P02208 VAL 87 SEE REMARK 999 SEQADV 1F5O THR F 29 UNP P02208 ASN 30 SEE REMARK 999 SEQADV 1F5O ALA F 86 UNP P02208 VAL 87 SEE REMARK 999 SEQRES 1 A 149 PRO ILE VAL ASP THR GLY SER VAL ALA PRO LEU SER ALA SEQRES 2 A 149 ALA GLU LYS THR LYS ILE ARG SER ALA TRP ALA PRO VAL SEQRES 3 A 149 TYR SER THR TYR GLU THR SER GLY VAL ASP ILE LEU VAL SEQRES 4 A 149 LYS PHE PHE THR SER THR PRO ALA ALA GLN GLU PHE PHE SEQRES 5 A 149 PRO LYS PHE LYS GLY LEU THR THR ALA ASP GLN LEU LYS SEQRES 6 A 149 LYS SER ALA ASP VAL ARG TRP HIS ALA GLU ARG ILE ILE SEQRES 7 A 149 ASN ALA VAL ASN ASP ALA VAL ALA SER MET ASP ASP THR SEQRES 8 A 149 GLU LYS MET SER MET LYS LEU ARG ASP LEU SER GLY LYS SEQRES 9 A 149 HIS ALA LYS SER PHE GLN VAL ASP PRO GLN TYR PHE LYS SEQRES 10 A 149 VAL LEU ALA ALA VAL ILE ALA ASP THR VAL ALA ALA GLY SEQRES 11 A 149 ASP ALA GLY PHE GLU LYS LEU MET SER MET ILE CYS ILE SEQRES 12 A 149 LEU LEU ARG SER ALA TYR SEQRES 1 B 149 PRO ILE VAL ASP THR GLY SER VAL ALA PRO LEU SER ALA SEQRES 2 B 149 ALA GLU LYS THR LYS ILE ARG SER ALA TRP ALA PRO VAL SEQRES 3 B 149 TYR SER THR TYR GLU THR SER GLY VAL ASP ILE LEU VAL SEQRES 4 B 149 LYS PHE PHE THR SER THR PRO ALA ALA GLN GLU PHE PHE SEQRES 5 B 149 PRO LYS PHE LYS GLY LEU THR THR ALA ASP GLN LEU LYS SEQRES 6 B 149 LYS SER ALA ASP VAL ARG TRP HIS ALA GLU ARG ILE ILE SEQRES 7 B 149 ASN ALA VAL ASN ASP ALA VAL ALA SER MET ASP ASP THR SEQRES 8 B 149 GLU LYS MET SER MET LYS LEU ARG ASP LEU SER GLY LYS SEQRES 9 B 149 HIS ALA LYS SER PHE GLN VAL ASP PRO GLN TYR PHE LYS SEQRES 10 B 149 VAL LEU ALA ALA VAL ILE ALA ASP THR VAL ALA ALA GLY SEQRES 11 B 149 ASP ALA GLY PHE GLU LYS LEU MET SER MET ILE CYS ILE SEQRES 12 B 149 LEU LEU ARG SER ALA TYR SEQRES 1 C 149 PRO ILE VAL ASP THR GLY SER VAL ALA PRO LEU SER ALA SEQRES 2 C 149 ALA GLU LYS THR LYS ILE ARG SER ALA TRP ALA PRO VAL SEQRES 3 C 149 TYR SER THR TYR GLU THR SER GLY VAL ASP ILE LEU VAL SEQRES 4 C 149 LYS PHE PHE THR SER THR PRO ALA ALA GLN GLU PHE PHE SEQRES 5 C 149 PRO LYS PHE LYS GLY LEU THR THR ALA ASP GLN LEU LYS SEQRES 6 C 149 LYS SER ALA ASP VAL ARG TRP HIS ALA GLU ARG ILE ILE SEQRES 7 C 149 ASN ALA VAL ASN ASP ALA VAL ALA SER MET ASP ASP THR SEQRES 8 C 149 GLU LYS MET SER MET LYS LEU ARG ASP LEU SER GLY LYS SEQRES 9 C 149 HIS ALA LYS SER PHE GLN VAL ASP PRO GLN TYR PHE LYS SEQRES 10 C 149 VAL LEU ALA ALA VAL ILE ALA ASP THR VAL ALA ALA GLY SEQRES 11 C 149 ASP ALA GLY PHE GLU LYS LEU MET SER MET ILE CYS ILE SEQRES 12 C 149 LEU LEU ARG SER ALA TYR SEQRES 1 D 149 PRO ILE VAL ASP THR GLY SER VAL ALA PRO LEU SER ALA SEQRES 2 D 149 ALA GLU LYS THR LYS ILE ARG SER ALA TRP ALA PRO VAL SEQRES 3 D 149 TYR SER THR TYR GLU THR SER GLY VAL ASP ILE LEU VAL SEQRES 4 D 149 LYS PHE PHE THR SER THR PRO ALA ALA GLN GLU PHE PHE SEQRES 5 D 149 PRO LYS PHE LYS GLY LEU THR THR ALA ASP GLN LEU LYS SEQRES 6 D 149 LYS SER ALA ASP VAL ARG TRP HIS ALA GLU ARG ILE ILE SEQRES 7 D 149 ASN ALA VAL ASN ASP ALA VAL ALA SER MET ASP ASP THR SEQRES 8 D 149 GLU LYS MET SER MET LYS LEU ARG ASP LEU SER GLY LYS SEQRES 9 D 149 HIS ALA LYS SER PHE GLN VAL ASP PRO GLN TYR PHE LYS SEQRES 10 D 149 VAL LEU ALA ALA VAL ILE ALA ASP THR VAL ALA ALA GLY SEQRES 11 D 149 ASP ALA GLY PHE GLU LYS LEU MET SER MET ILE CYS ILE SEQRES 12 D 149 LEU LEU ARG SER ALA TYR SEQRES 1 E 149 PRO ILE VAL ASP THR GLY SER VAL ALA PRO LEU SER ALA SEQRES 2 E 149 ALA GLU LYS THR LYS ILE ARG SER ALA TRP ALA PRO VAL SEQRES 3 E 149 TYR SER THR TYR GLU THR SER GLY VAL ASP ILE LEU VAL SEQRES 4 E 149 LYS PHE PHE THR SER THR PRO ALA ALA GLN GLU PHE PHE SEQRES 5 E 149 PRO LYS PHE LYS GLY LEU THR THR ALA ASP GLN LEU LYS SEQRES 6 E 149 LYS SER ALA ASP VAL ARG TRP HIS ALA GLU ARG ILE ILE SEQRES 7 E 149 ASN ALA VAL ASN ASP ALA VAL ALA SER MET ASP ASP THR SEQRES 8 E 149 GLU LYS MET SER MET LYS LEU ARG ASP LEU SER GLY LYS SEQRES 9 E 149 HIS ALA LYS SER PHE GLN VAL ASP PRO GLN TYR PHE LYS SEQRES 10 E 149 VAL LEU ALA ALA VAL ILE ALA ASP THR VAL ALA ALA GLY SEQRES 11 E 149 ASP ALA GLY PHE GLU LYS LEU MET SER MET ILE CYS ILE SEQRES 12 E 149 LEU LEU ARG SER ALA TYR SEQRES 1 F 149 PRO ILE VAL ASP THR GLY SER VAL ALA PRO LEU SER ALA SEQRES 2 F 149 ALA GLU LYS THR LYS ILE ARG SER ALA TRP ALA PRO VAL SEQRES 3 F 149 TYR SER THR TYR GLU THR SER GLY VAL ASP ILE LEU VAL SEQRES 4 F 149 LYS PHE PHE THR SER THR PRO ALA ALA GLN GLU PHE PHE SEQRES 5 F 149 PRO LYS PHE LYS GLY LEU THR THR ALA ASP GLN LEU LYS SEQRES 6 F 149 LYS SER ALA ASP VAL ARG TRP HIS ALA GLU ARG ILE ILE SEQRES 7 F 149 ASN ALA VAL ASN ASP ALA VAL ALA SER MET ASP ASP THR SEQRES 8 F 149 GLU LYS MET SER MET LYS LEU ARG ASP LEU SER GLY LYS SEQRES 9 F 149 HIS ALA LYS SER PHE GLN VAL ASP PRO GLN TYR PHE LYS SEQRES 10 F 149 VAL LEU ALA ALA VAL ILE ALA ASP THR VAL ALA ALA GLY SEQRES 11 F 149 ASP ALA GLY PHE GLU LYS LEU MET SER MET ILE CYS ILE SEQRES 12 F 149 LEU LEU ARG SER ALA TYR HET HEM A 150 43 HET HEM B 150 43 HET HEM C 150 43 HET HEM D 150 43 HET HEM E 150 43 HET HEM F 150 43 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 7 HEM 6(C34 H32 FE N4 O4) FORMUL 13 HOH *12(H2 O) HELIX 1 1 SER A 12 THR A 29 1 18 HELIX 2 2 THR A 29 THR A 45 1 17 HELIX 3 3 PRO A 46 LYS A 56 5 11 HELIX 4 4 THR A 60 SER A 67 1 8 HELIX 5 5 SER A 67 SER A 87 1 21 HELIX 6 6 ASP A 90 SER A 108 1 19 HELIX 7 7 GLN A 114 ALA A 129 1 16 HELIX 8 8 ASP A 131 ARG A 146 1 16 HELIX 9 9 SER B 12 THR B 29 1 18 HELIX 10 10 THR B 29 THR B 45 1 17 HELIX 11 11 PRO B 46 LYS B 56 5 11 HELIX 12 12 THR B 60 SER B 67 1 8 HELIX 13 13 SER B 67 SER B 87 1 21 HELIX 14 14 ASP B 90 SER B 108 1 19 HELIX 15 15 GLN B 114 ALA B 129 1 16 HELIX 16 16 ASP B 131 ARG B 146 1 16 HELIX 17 17 SER C 12 THR C 29 1 18 HELIX 18 18 THR C 29 THR C 45 1 17 HELIX 19 19 PRO C 46 LYS C 56 5 11 HELIX 20 20 THR C 60 SER C 67 1 8 HELIX 21 21 SER C 67 SER C 87 1 21 HELIX 22 22 ASP C 90 SER C 108 1 19 HELIX 23 23 GLN C 114 ALA C 129 1 16 HELIX 24 24 ASP C 131 ARG C 146 1 16 HELIX 25 25 SER D 12 THR D 29 1 18 HELIX 26 26 THR D 29 THR D 45 1 17 HELIX 27 27 PRO D 46 LYS D 56 5 11 HELIX 28 28 THR D 60 SER D 67 1 8 HELIX 29 29 SER D 67 SER D 87 1 21 HELIX 30 30 ASP D 90 SER D 108 1 19 HELIX 31 31 GLN D 114 ALA D 129 1 16 HELIX 32 32 ASP D 131 ARG D 146 1 16 HELIX 33 33 SER E 12 THR E 29 1 18 HELIX 34 34 THR E 29 THR E 45 1 17 HELIX 35 35 PRO E 46 LYS E 56 5 11 HELIX 36 36 THR E 60 SER E 67 1 8 HELIX 37 37 SER E 67 SER E 87 1 21 HELIX 38 38 ASP E 90 SER E 108 1 19 HELIX 39 39 GLN E 114 ALA E 129 1 16 HELIX 40 40 ASP E 131 ARG E 146 1 16 HELIX 41 41 SER F 12 THR F 29 1 18 HELIX 42 42 THR F 29 THR F 45 1 17 HELIX 43 43 PRO F 46 LYS F 56 5 11 HELIX 44 44 THR F 60 SER F 67 1 8 HELIX 45 45 SER F 67 SER F 87 1 21 HELIX 46 46 ASP F 90 SER F 108 1 19 HELIX 47 47 ASP F 112 GLN F 114 5 3 HELIX 48 48 TYR F 115 ALA F 129 1 15 HELIX 49 49 ASP F 131 ARG F 146 1 16 LINK NE2 HIS A 105 FE HEM A 150 1555 1555 2.04 LINK NE2 HIS B 105 FE HEM B 150 1555 1555 2.07 LINK NE2 HIS C 105 FE HEM C 150 1555 1555 2.06 LINK NE2 HIS D 105 FE HEM D 150 1555 1555 2.05 LINK NE2 HIS E 105 FE HEM E 150 1555 1555 2.06 LINK NE2 HIS F 105 FE HEM F 150 1555 1555 2.08 SITE 1 AC1 13 PHE A 51 PHE A 52 LYS A 54 HIS A 73 SITE 2 AC1 13 ARG A 76 ILE A 77 ALA A 80 LYS A 104 SITE 3 AC1 13 HIS A 105 PHE A 109 VAL A 111 TYR A 115 SITE 4 AC1 13 LEU A 119 SITE 1 AC2 13 PHE B 51 PHE B 52 LYS B 54 HIS B 73 SITE 2 AC2 13 ARG B 76 ALA B 80 LYS B 104 HIS B 105 SITE 3 AC2 13 PHE B 109 VAL B 111 TYR B 115 PHE B 116 SITE 4 AC2 13 LEU B 119 SITE 1 AC3 12 PHE C 51 PHE C 52 LYS C 54 HIS C 73 SITE 2 AC3 12 ARG C 76 ALA C 80 LYS C 104 HIS C 105 SITE 3 AC3 12 PHE C 109 VAL C 111 PHE C 116 LEU C 119 SITE 1 AC4 13 PHE D 51 PHE D 52 LYS D 54 HIS D 73 SITE 2 AC4 13 ARG D 76 ALA D 80 LYS D 104 HIS D 105 SITE 3 AC4 13 PHE D 109 VAL D 111 TYR D 115 PHE D 116 SITE 4 AC4 13 LEU D 119 SITE 1 AC5 12 PHE E 51 PHE E 52 LYS E 54 HIS E 73 SITE 2 AC5 12 ARG E 76 ALA E 80 LYS E 104 HIS E 105 SITE 3 AC5 12 PHE E 109 VAL E 111 LEU E 119 LEU E 145 SITE 1 AC6 14 PHE F 51 PHE F 52 LYS F 54 HIS F 73 SITE 2 AC6 14 ARG F 76 ALA F 80 LYS F 104 HIS F 105 SITE 3 AC6 14 PHE F 109 VAL F 111 TYR F 115 PHE F 116 SITE 4 AC6 14 LEU F 119 LEU F 145 CRYST1 82.500 96.200 146.100 90.00 90.00 90.00 P 21 21 21 24 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 0.012121 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010395 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006845 0.00000