HEADER OXYGEN BINDING 30-DEC-12 3ZHW TITLE X-RAY CRYSTALLOGRAPHIC STRUCTURAL CHARACTERISTICS OF ARABIDOPSIS TITLE 2 HEMOGLOBIN I AND THEIR FUNCTIONAL IMPLICATIONS COMPND MOL_ID: 1; COMPND 2 MOLECULE: NON-SYMBIOTIC HEMOGLOBIN 1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ARATH GLB1, HB1; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARABIDOPSIS THALIANA; SOURCE 3 ORGANISM_COMMON: THALE CRESS; SOURCE 4 ORGANISM_TAXID: 3702; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 KEYWDS OXYGEN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR N.MUKHI,S.DHINDWAL,S.UPPAL,P.KUMAR,J.KAUR,S.KUNDU REVDAT 5 20-DEC-23 3ZHW 1 REMARK LINK REVDAT 4 12-FEB-14 3ZHW 1 SOURCE REVDAT 3 07-AUG-13 3ZHW 1 JRNL REVDAT 2 03-APR-13 3ZHW 1 JRNL REVDAT 1 06-MAR-13 3ZHW 0 JRNL AUTH N.MUKHI,S.DHINDWAL,S.UPPAL,P.KUMAR,J.KAUR,S.KUNDU JRNL TITL X-RAY CRYSTALLOGRAPHIC STRUCTURAL CHARACTERISTICS OF JRNL TITL 2 ARABIDOPSIS HEMOGLOBIN I AND THEIR FUNCTIONAL IMPLICATIONS JRNL REF BIOCHIM.BIOPHYS.ACTA V.1834 1944 2013 JRNL REFN ISSN 0006-3002 JRNL PMID 23485912 JRNL DOI 10.1016/J.BBAPAP.2013.02.024 REMARK 2 REMARK 2 RESOLUTION. 2.22 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0032 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) : 2.22 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.94 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 3 NUMBER OF REFLECTIONS : 21035 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) : 0.217 REMARK 3 R VALUE (WORKING SET) : 0.214 REMARK 3 FREE R VALUE : 0.262 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1129 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) : 2.22 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.28 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1197 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 76.37 REMARK 3 BIN R VALUE (WORKING SET) : 0.3830 REMARK 3 BIN FREE R VALUE SET COUNT : 67 REMARK 3 BIN FREE R VALUE : 0.4240 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2427 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 106 REMARK 3 SOLVENT ATOMS : 137 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 40.76 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.31000 REMARK 3 B22 (A**2) : -0.71000 REMARK 3 B33 (A**2) : -1.60000 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 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.248 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.213 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.163 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 12.874 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.949 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.926 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2587 ; 0.006 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3503 ; 1.128 ; 2.013 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 305 ; 4.715 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 93 ;35.700 ;24.624 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 477 ;17.499 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;13.183 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 386 ; 0.081 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1862 ; 0.006 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 1226 ; 1.156 ; 3.046 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1529 ; 1.928 ; 4.563 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1361 ; 1.560 ; 3.277 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 8 B 160 REMARK 3 ORIGIN FOR THE GROUP (A): -27.8047 5.6528 2.0864 REMARK 3 T TENSOR REMARK 3 T11: 0.0939 T22: 0.0453 REMARK 3 T33: 0.0331 T12: -0.0064 REMARK 3 T13: 0.0180 T23: 0.0264 REMARK 3 L TENSOR REMARK 3 L11: 1.1321 L22: 1.1883 REMARK 3 L33: 1.4707 L12: -0.5558 REMARK 3 L13: -0.3749 L23: 0.3538 REMARK 3 S TENSOR REMARK 3 S11: 0.0920 S12: 0.0371 S13: 0.0396 REMARK 3 S21: -0.0864 S22: 0.0058 S23: 0.0396 REMARK 3 S31: -0.1111 S32: -0.0861 S33: -0.0979 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 6 A 159 REMARK 3 ORIGIN FOR THE GROUP (A): -26.9646 -19.4265 16.3581 REMARK 3 T TENSOR REMARK 3 T11: 0.0559 T22: 0.0414 REMARK 3 T33: 0.0139 T12: -0.0093 REMARK 3 T13: -0.0081 T23: 0.0124 REMARK 3 L TENSOR REMARK 3 L11: 1.0468 L22: 1.6887 REMARK 3 L33: 1.6075 L12: 0.5141 REMARK 3 L13: 0.4110 L23: 0.1677 REMARK 3 S TENSOR REMARK 3 S11: 0.0685 S12: 0.0228 S13: -0.0465 REMARK 3 S21: 0.1401 S22: -0.0349 S23: -0.0841 REMARK 3 S31: 0.0323 S32: 0.0898 S33: -0.0336 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. REMARK 4 REMARK 4 3ZHW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 30-DEC-12. REMARK 100 THE DEPOSITION ID IS D_1290055293. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-OCT-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 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 : BRUKER REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22216 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.210 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 200 DATA REDUNDANCY : 7.000 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.1600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.21 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.25 REMARK 200 COMPLETENESS FOR SHELL (%) : 56.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.62000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.000 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: PDB ENTRY 3QQQ REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.35 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, CACODYLATE REMARK 280 TRIHYDRATE, PEG 8000 AND GLYCEROL, PH 7.0 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 29.64000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 49.11400 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.33600 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 49.11400 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.64000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 38.33600 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 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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 MET A 1 REMARK 465 GLU A 2 REMARK 465 SER A 3 REMARK 465 GLU A 4 REMARK 465 GLY A 5 REMARK 465 ASN A 160 REMARK 465 MET B 1 REMARK 465 GLU B 2 REMARK 465 SER B 3 REMARK 465 GLU B 4 REMARK 465 GLY B 5 REMARK 465 LYS B 6 REMARK 465 ILE B 7 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 MET A 49 CE REMARK 470 MET B 49 CE 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 B 55 -33.11 80.67 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 A1163 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 69 NE2 REMARK 620 2 HEM A1163 NA 91.2 REMARK 620 3 HEM A1163 NB 88.2 89.8 REMARK 620 4 HEM A1163 NC 90.9 177.5 91.8 REMARK 620 5 HEM A1163 ND 91.5 91.9 178.2 86.5 REMARK 620 6 HIS A 104 NE2 174.2 93.0 87.8 85.1 92.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B1163 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 69 NE2 REMARK 620 2 HEM B1163 NA 90.8 REMARK 620 3 HEM B1163 NB 90.0 89.2 REMARK 620 4 HEM B1163 NC 88.0 176.0 87.0 REMARK 620 5 HEM B1163 ND 87.1 93.9 175.9 89.9 REMARK 620 6 HIS B 104 NE2 172.1 94.1 83.8 86.7 98.8 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 1163 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1902 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1904 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1905 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 1163 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1906 DBREF 3ZHW A 1 160 UNP O24520 HBL1_ARATH 1 160 DBREF 3ZHW B 1 160 UNP O24520 HBL1_ARATH 1 160 SEQRES 1 A 160 MET GLU SER GLU GLY LYS ILE VAL PHE THR GLU GLU GLN SEQRES 2 A 160 GLU ALA LEU VAL VAL LYS SER TRP SER VAL MET LYS LYS SEQRES 3 A 160 ASN SER ALA GLU LEU GLY LEU LYS LEU PHE ILE LYS ILE SEQRES 4 A 160 PHE GLU ILE ALA PRO THR THR LYS LYS MET PHE SER PHE SEQRES 5 A 160 LEU ARG ASP SER PRO ILE PRO ALA GLU GLN ASN PRO LYS SEQRES 6 A 160 LEU LYS PRO HIS ALA MET SER VAL PHE VAL MET CYS CYS SEQRES 7 A 160 GLU SER ALA VAL GLN LEU ARG LYS THR GLY LYS VAL THR SEQRES 8 A 160 VAL ARG GLU THR THR LEU LYS ARG LEU GLY ALA SER HIS SEQRES 9 A 160 SER LYS TYR GLY VAL VAL ASP GLU HIS PHE GLU VAL ALA SEQRES 10 A 160 LYS TYR ALA LEU LEU GLU THR ILE LYS GLU ALA VAL PRO SEQRES 11 A 160 GLU MET TRP SER PRO GLU MET LYS VAL ALA TRP GLY GLN SEQRES 12 A 160 ALA TYR ASP HIS LEU VAL ALA ALA ILE LYS ALA GLU MET SEQRES 13 A 160 ASN LEU SER ASN SEQRES 1 B 160 MET GLU SER GLU GLY LYS ILE VAL PHE THR GLU GLU GLN SEQRES 2 B 160 GLU ALA LEU VAL VAL LYS SER TRP SER VAL MET LYS LYS SEQRES 3 B 160 ASN SER ALA GLU LEU GLY LEU LYS LEU PHE ILE LYS ILE SEQRES 4 B 160 PHE GLU ILE ALA PRO THR THR LYS LYS MET PHE SER PHE SEQRES 5 B 160 LEU ARG ASP SER PRO ILE PRO ALA GLU GLN ASN PRO LYS SEQRES 6 B 160 LEU LYS PRO HIS ALA MET SER VAL PHE VAL MET CYS CYS SEQRES 7 B 160 GLU SER ALA VAL GLN LEU ARG LYS THR GLY LYS VAL THR SEQRES 8 B 160 VAL ARG GLU THR THR LEU LYS ARG LEU GLY ALA SER HIS SEQRES 9 B 160 SER LYS TYR GLY VAL VAL ASP GLU HIS PHE GLU VAL ALA SEQRES 10 B 160 LYS TYR ALA LEU LEU GLU THR ILE LYS GLU ALA VAL PRO SEQRES 11 B 160 GLU MET TRP SER PRO GLU MET LYS VAL ALA TRP GLY GLN SEQRES 12 B 160 ALA TYR ASP HIS LEU VAL ALA ALA ILE LYS ALA GLU MET SEQRES 13 B 160 ASN LEU SER ASN HET HEM A1163 43 HET SO4 A1902 5 HET SO4 A1904 5 HET SO4 A1905 5 HET HEM B1163 43 HET SO4 B1906 5 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM SO4 SULFATE ION HETSYN HEM HEME FORMUL 3 HEM 2(C34 H32 FE N4 O4) FORMUL 4 SO4 4(O4 S 2-) FORMUL 9 HOH *137(H2 O) HELIX 1 1 THR A 10 LYS A 25 1 16 HELIX 2 2 ASN A 27 ALA A 43 1 17 HELIX 3 3 PRO A 44 PHE A 50 5 7 HELIX 4 4 PRO A 59 ASN A 63 5 5 HELIX 5 5 LYS A 65 GLY A 88 1 24 HELIX 6 6 ARG A 93 TYR A 107 1 15 HELIX 7 7 VAL A 110 VAL A 129 1 20 HELIX 8 8 SER A 134 LEU A 158 1 25 HELIX 9 9 THR B 10 LYS B 25 1 16 HELIX 10 10 ASN B 27 ALA B 43 1 17 HELIX 11 11 PRO B 44 PHE B 50 5 7 HELIX 12 12 PRO B 59 ASN B 63 5 5 HELIX 13 13 LYS B 65 GLY B 88 1 24 HELIX 14 14 ARG B 93 TYR B 107 1 15 HELIX 15 15 VAL B 110 VAL B 129 1 20 HELIX 16 16 SER B 134 SER B 159 1 26 SHEET 1 BA 2 PHE B 52 LEU B 53 0 SHEET 2 BA 2 SER B 56 PRO B 57 -1 O SER B 56 N LEU B 53 LINK NE2 HIS A 69 FE HEM A1163 1555 1555 1.98 LINK NE2 HIS A 104 FE HEM A1163 1555 1555 2.05 LINK NE2 HIS B 69 FE HEM B1163 1555 1555 2.06 LINK NE2 HIS B 104 FE HEM B1163 1555 1555 2.10 SITE 1 AC1 17 LYS A 65 HIS A 69 SER A 72 ARG A 99 SITE 2 AC1 17 LEU A 100 SER A 103 HIS A 104 TYR A 107 SITE 3 AC1 17 HIS A 113 PHE A 114 ALA A 117 LEU A 148 SITE 4 AC1 17 HOH A2022 HOH A2045 HOH A2071 LEU B 158 SITE 5 AC1 17 ASN B 160 SITE 1 AC2 4 LYS A 126 TRP A 133 LYS A 138 HOH A2049 SITE 1 AC3 5 LYS A 118 VAL A 139 GLY A 142 GLN A 143 SITE 2 AC3 5 ASP A 146 SITE 1 AC4 3 LEU A 53 ARG A 54 LYS A 65 SITE 1 AC5 12 PHE B 50 LYS B 65 HIS B 69 ARG B 99 SITE 2 AC5 12 LEU B 100 SER B 103 HIS B 104 TYR B 107 SITE 3 AC5 12 HIS B 113 PHE B 114 ALA B 117 VAL B 149 SITE 1 AC6 5 LYS B 126 TRP B 133 LYS B 138 HOH B2046 SITE 2 AC6 5 HOH B2056 CRYST1 59.280 76.672 98.228 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 0.016869 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013043 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010180 0.00000