HEADER OXYGEN TRANSPORT 05-NOV-10 3PI1 TITLE CRYSTALLOGRAPHIC STRUCTURE OF HBII-OXY FROM LUCINA PECTINATA AT PH 9.0 COMPND MOL_ID: 1; COMPND 2 MOLECULE: HEMOGLOBIN II; COMPND 3 CHAIN: A, B SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LUCINA PECTINATA; SOURCE 3 ORGANISM_COMMON: LUCINA PECTINATA; SOURCE 4 ORGANISM_TAXID: 244486 KEYWDS PH BEHAVIOR, OXYGEN CARRIER, OXYGEN TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR J.A.GAVIRA,C.A.NIEVES-MARRERO,C.R.RUIZ-MARTINEZ,R.A.ESTREMERA- AUTHOR 2 ANDUJAR,J.LOPEZ-GARRIGA,J.M.GARCIA-RUIZ REVDAT 2 17-JUL-19 3PI1 1 REMARK LINK REVDAT 1 09-NOV-11 3PI1 0 JRNL AUTH C.A.NIEVES-MARRERO,C.R.RUIZ-MARTINEZ,R.A.ESTREMERA-ANDUJAR, JRNL AUTH 2 J.LOPEZ-GARRIGA,J.M.GARCIA-RUIZ,J.A.GAVIRA JRNL TITL PH-DEPENDENCE CRYSTALLOGRAPHIC STUDIES OF THE OXYGEN CARRIER JRNL TITL 2 HEMOGLOBIN II FROM LUCINA PECTINATA JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH C.A.NIEVES-MARRERO,C.R.RUIZ-MARTINEZ,R.A.ESTREMERA-ANDUJAR, REMARK 1 AUTH 2 L.A.GONZALEZ-RAMIREZ,J.LOPEZ-GARRIGA,J.A.GAVIRA REMARK 1 TITL TWO-STEP COUNTERDIFFUSION PROTOCOL FOR THE CRYSTALLIZATION REMARK 1 TITL 2 OF HEAMOGLOBIN II FROM LUCINA PECTINATA IN THE PH RANGE 4-9 REMARK 1 REF ACTA CRYSTALLOGR.,SECT.F V. F66 264 2010 REMARK 1 REFN ESSN 1744-3091 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.6.1_357 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.51 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.090 REMARK 3 COMPLETENESS FOR RANGE (%) : 86.3 REMARK 3 NUMBER OF REFLECTIONS : 26732 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.192 REMARK 3 R VALUE (WORKING SET) : 0.190 REMARK 3 FREE R VALUE : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.970 REMARK 3 FREE R VALUE TEST SET COUNT : 1329 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 19.5099 - 4.1520 0.89 3112 161 0.1655 0.1938 REMARK 3 2 4.1520 - 3.3007 0.92 3046 163 0.1523 0.1875 REMARK 3 3 3.3007 - 2.8850 0.91 2979 164 0.1965 0.2554 REMARK 3 4 2.8850 - 2.6219 0.90 2898 161 0.2081 0.2460 REMARK 3 5 2.6219 - 2.4344 0.88 2851 149 0.2113 0.2610 REMARK 3 6 2.4344 - 2.2911 0.85 2732 153 0.2136 0.2521 REMARK 3 7 2.2911 - 2.1765 0.82 2640 127 0.2219 0.2759 REMARK 3 8 2.1765 - 2.0819 0.83 2675 134 0.2390 0.2524 REMARK 3 9 2.0819 - 2.0018 0.78 2470 117 0.2816 0.4130 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 : 0.42 REMARK 3 B_SOL : 59.56 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.270 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.960 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) : 6.99390 REMARK 3 B22 (A**2) : 6.99390 REMARK 3 B33 (A**2) : -13.98790 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 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 : 0.015 2609 REMARK 3 ANGLE : 1.117 3568 REMARK 3 CHIRALITY : 0.073 370 REMARK 3 PLANARITY : 0.004 453 REMARK 3 DIHEDRAL : 16.108 933 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 3PI1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-NOV-10. REMARK 100 THE DEPOSITION ID IS D_1000062395. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-NOV-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM16 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.90750 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALA, SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29432 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.5 REMARK 200 DATA REDUNDANCY : 4.300 REMARK 200 R MERGE (I) : 0.13000 REMARK 200 R SYM (I) : 0.13000 REMARK 200 FOR THE DATA SET : 7.7800 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 (%) : 98.1 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : 0.51200 REMARK 200 R SYM FOR SHELL (I) : 0.51200 REMARK 200 FOR SHELL : 1.943 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 62.01 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.24 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM FORMATE, PH 9.0, CAPILLARY REMARK 280 COUNTERDIFFUSION, TEMPERATURE 293.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 42 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -Y+1/2,X+1/2,Z+1/2 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/2 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 37.96150 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 37.96150 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 76.56700 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 37.96150 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 37.96150 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 76.56700 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 37.96150 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 37.96150 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 76.56700 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 37.96150 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 37.96150 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 76.56700 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5120 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13290 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -58.0 KCAL/MOL 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 11470 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25350 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -125.0 KCAL/MOL 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 BIOMT1 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 153.13400 REMARK 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: OCTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 26880 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 46770 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -245.0 KCAL/MOL 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 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 153.13400 REMARK 350 BIOMT1 4 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 153.13400 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 ACE B 0 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 103 NE CZ NH1 NH2 REMARK 470 LYS A 141 CD CE NZ REMARK 470 SER A 151 OG REMARK 470 LYS B 45 CG CD CE NZ REMARK 470 ARG B 103 CD NE CZ NH1 NH2 REMARK 470 ARG B 108 CD NE CZ NH1 NH2 REMARK 470 LYS B 141 CD CE NZ REMARK 470 LYS B 148 CD CE NZ REMARK 470 SER B 151 OG 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 ACE A 0 O - C - N ANGL. DEV. = -10.1 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 THR A 2 -1.70 69.93 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 B 500 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 OXY B 501 O2 REMARK 620 2 HEM B 500 NA 82.9 REMARK 620 3 HEM B 500 NB 88.2 90.6 REMARK 620 4 HEM B 500 NC 93.6 174.2 84.6 REMARK 620 5 HEM B 500 ND 90.7 90.6 178.2 94.1 REMARK 620 6 HIS B 97 NE2 176.5 94.2 90.0 89.1 91.2 REMARK 620 7 OXY B 501 O1 26.5 103.1 71.3 72.3 107.2 154.4 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 500 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 OXY A 501 O2 REMARK 620 2 HEM A 500 NA 82.5 REMARK 620 3 HEM A 500 NB 87.9 89.6 REMARK 620 4 HEM A 500 NC 96.1 178.5 90.9 REMARK 620 5 HEM A 500 ND 92.7 87.3 176.8 92.2 REMARK 620 6 HIS A 97 NE2 168.8 87.2 87.9 94.3 90.9 REMARK 620 7 OXY A 501 O1 28.5 102.2 67.8 76.7 113.9 153.6 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 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OXY A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OXY B 501 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2OLP RELATED DB: PDB REMARK 900 RELATED ID: 3PI2 RELATED DB: PDB REMARK 900 RELATED ID: 3PI3 RELATED DB: PDB REMARK 900 RELATED ID: 3PI4 RELATED DB: PDB DBREF 3PI1 A 1 151 UNP Q86G74 Q86G74_LUCPE 2 152 DBREF 3PI1 B 1 151 UNP Q86G74 Q86G74_LUCPE 2 152 SEQADV 3PI1 ACE A 0 UNP Q86G74 EXPRESSION TAG SEQADV 3PI1 ACE B 0 UNP Q86G74 EXPRESSION TAG SEQRES 1 A 152 ACE THR THR LEU THR ASN PRO GLN LYS ALA ALA ILE ARG SEQRES 2 A 152 SER SER TRP SER LYS PHE MET ASP ASN GLY VAL SER ASN SEQRES 3 A 152 GLY GLN GLY PHE TYR MET ASP LEU PHE LYS ALA HIS PRO SEQRES 4 A 152 GLU THR LEU THR PRO PHE LYS SER LEU PHE GLY GLY LEU SEQRES 5 A 152 THR LEU ALA GLN LEU GLN ASP ASN PRO LYS MET LYS ALA SEQRES 6 A 152 GLN SER LEU VAL PHE CYS ASN GLY MET SER SER PHE VAL SEQRES 7 A 152 ASP HIS LEU ASP ASP ASN ASP MET LEU VAL VAL LEU ILE SEQRES 8 A 152 GLN LYS MET ALA LYS LEU HIS ASN ASN ARG GLY ILE ARG SEQRES 9 A 152 ALA SER ASP LEU ARG THR ALA TYR ASP ILE LEU ILE HIS SEQRES 10 A 152 TYR MET GLU ASP HIS ASN HIS MET VAL GLY GLY ALA LYS SEQRES 11 A 152 ASP ALA TRP GLU VAL PHE VAL GLY PHE ILE CYS LYS THR SEQRES 12 A 152 LEU GLY ASP TYR MET LYS GLU LEU SER SEQRES 1 B 152 ACE THR THR LEU THR ASN PRO GLN LYS ALA ALA ILE ARG SEQRES 2 B 152 SER SER TRP SER LYS PHE MET ASP ASN GLY VAL SER ASN SEQRES 3 B 152 GLY GLN GLY PHE TYR MET ASP LEU PHE LYS ALA HIS PRO SEQRES 4 B 152 GLU THR LEU THR PRO PHE LYS SER LEU PHE GLY GLY LEU SEQRES 5 B 152 THR LEU ALA GLN LEU GLN ASP ASN PRO LYS MET LYS ALA SEQRES 6 B 152 GLN SER LEU VAL PHE CYS ASN GLY MET SER SER PHE VAL SEQRES 7 B 152 ASP HIS LEU ASP ASP ASN ASP MET LEU VAL VAL LEU ILE SEQRES 8 B 152 GLN LYS MET ALA LYS LEU HIS ASN ASN ARG GLY ILE ARG SEQRES 9 B 152 ALA SER ASP LEU ARG THR ALA TYR ASP ILE LEU ILE HIS SEQRES 10 B 152 TYR MET GLU ASP HIS ASN HIS MET VAL GLY GLY ALA LYS SEQRES 11 B 152 ASP ALA TRP GLU VAL PHE VAL GLY PHE ILE CYS LYS THR SEQRES 12 B 152 LEU GLY ASP TYR MET LYS GLU LEU SER HET ACE A 0 3 HET HEM A 500 43 HET OXY A 501 2 HET HEM B 500 43 HET OXY B 501 2 HETNAM ACE ACETYL GROUP HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM OXY OXYGEN MOLECULE HETSYN HEM HEME FORMUL 1 ACE C2 H4 O FORMUL 3 HEM 2(C34 H32 FE N4 O4) FORMUL 4 OXY 2(O2) FORMUL 7 HOH *224(H2 O) HELIX 1 1 THR A 4 MET A 19 1 16 HELIX 2 2 ASN A 21 HIS A 37 1 17 HELIX 3 3 PRO A 38 PRO A 43 5 6 HELIX 4 4 PHE A 44 GLY A 49 1 6 HELIX 5 5 THR A 52 GLN A 57 1 6 HELIX 6 6 ASN A 59 ASP A 78 1 20 HELIX 7 7 ASP A 82 ARG A 100 1 19 HELIX 8 8 ARG A 103 HIS A 121 1 19 HELIX 9 9 GLY A 127 LEU A 150 1 24 HELIX 10 10 THR B 4 ASP B 20 1 17 HELIX 11 11 ASN B 21 HIS B 37 1 17 HELIX 12 12 PRO B 38 PRO B 43 5 6 HELIX 13 13 PHE B 44 GLY B 49 1 6 HELIX 14 14 ASN B 59 ASP B 78 1 20 HELIX 15 15 ASP B 82 ASN B 99 1 18 HELIX 16 16 ARG B 103 HIS B 121 1 19 HELIX 17 17 GLY B 127 GLU B 149 1 23 LINK FE HEM B 500 O2 OXY B 501 1555 1555 1.78 LINK FE HEM A 500 O2 OXY A 501 1555 1555 1.79 LINK NE2 HIS B 97 FE HEM B 500 1555 1555 2.15 LINK NE2 HIS A 97 FE HEM A 500 1555 1555 2.20 LINK FE HEM A 500 O1 OXY A 501 1555 1555 2.43 LINK FE HEM B 500 O1 OXY B 501 1555 1555 2.50 LINK C ACE A 0 N THR A 1 1555 1555 1.33 SITE 1 AC1 19 PRO A 43 PHE A 44 GLN A 65 VAL A 68 SITE 2 AC1 19 MET A 93 LEU A 96 HIS A 97 ARG A 100 SITE 3 AC1 19 ILE A 102 ASP A 106 LEU A 107 TYR A 111 SITE 4 AC1 19 HOH A 234 HOH A 235 HOH A 239 HOH A 241 SITE 5 AC1 19 HOH A 245 OXY A 501 LYS B 92 SITE 1 AC2 3 TYR A 30 GLN A 65 HEM A 500 SITE 1 AC3 20 LYS A 92 LEU A 96 PRO B 43 PHE B 44 SITE 2 AC3 20 GLN B 65 VAL B 68 PHE B 69 MET B 93 SITE 3 AC3 20 LEU B 96 HIS B 97 ARG B 100 ILE B 102 SITE 4 AC3 20 LEU B 107 TYR B 111 HOH B 176 HOH B 184 SITE 5 AC3 20 HOH B 189 HOH B 195 HOH B 197 OXY B 501 SITE 1 AC4 3 TYR B 30 GLN B 65 HEM B 500 CRYST1 75.923 75.923 153.134 90.00 90.00 90.00 P 42 21 2 16 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 0.013171 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013171 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006530 0.00000 HETATM 1 C ACE A 0 -11.700 -13.377 53.951 1.00 29.49 C HETATM 2 O ACE A 0 -12.632 -13.865 53.312 1.00 32.37 O HETATM 3 CH3 ACE A 0 -11.266 -13.891 55.294 1.00 29.14 C