HEADER OXYGEN STORAGE/TRANSPORT 23-FEB-01 1I4Z TITLE THE CRYSTAL STRUCTURE OF PHASCOLOPSIS GOULDII L98Y METHEMERYTHRIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: METHEMERYTHRIN; COMPND 3 CHAIN: A, B, C, D, E, F, G, H; COMPND 4 SYNONYM: HEMERYTHRIN; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PHASCOLOPSIS GOULDII; SOURCE 3 ORGANISM_TAXID: 6442; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS HEMERYTHRIN, OXYGEN BINDING, DIIRON, MUTATION, FOUR-HELIX BUNDLE, KEYWDS 2 OXYGEN STORAGE-TRANSPORT COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR C.S.FARMER,D.M.KURTZ JR.,Z.-J.LIU,B.C.WANG,J.ROSE REVDAT 8 03-APR-24 1I4Z 1 REMARK REVDAT 7 07-FEB-24 1I4Z 1 REMARK REVDAT 6 27-OCT-21 1I4Z 1 REMARK SEQADV LINK REVDAT 5 25-JUL-12 1I4Z 1 REMARK VERSN REVDAT 4 24-FEB-09 1I4Z 1 VERSN REVDAT 3 01-APR-03 1I4Z 1 JRNL REVDAT 2 13-JUN-01 1I4Z 1 JRNL REVDAT 1 21-MAR-01 1I4Z 0 JRNL AUTH C.S.FARMER,D.M.KURTZ JR.,Z.J.LIU,B.C.WANG,J.ROSE,J.AI, JRNL AUTH 2 J.SANDERS-LOEHR JRNL TITL THE CRYSTAL STRUCTURES OF PHASCOLOPSIS GOULDII WILD TYPE AND JRNL TITL 2 L98Y METHEMERYTHRINS: STRUCTURAL AND FUNCTIONAL ALTERATIONS JRNL TITL 3 OF THE O2 BINDING POCKET. JRNL REF J.BIOL.INORG.CHEM. V. 6 418 2001 JRNL REFN ISSN 0949-8257 JRNL PMID 11372200 JRNL DOI 10.1007/S007750100218 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.843 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 66.57 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 25434.540 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 85.3 REMARK 3 NUMBER OF REFLECTIONS : 45725 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 SET) : 0.248 REMARK 3 FREE R VALUE : 0.311 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3703 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.23 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 67.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 5474 REMARK 3 BIN R VALUE (WORKING SET) : 0.3250 REMARK 3 BIN FREE R VALUE : 0.4140 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 8.30 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 497 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.019 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7564 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 24 REMARK 3 SOLVENT ATOMS : 427 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 1.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 15.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.87000 REMARK 3 B22 (A**2) : -5.67000 REMARK 3 B33 (A**2) : 0.80000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.24000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.29 REMARK 3 ESD FROM SIGMAA (A) : 0.35 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.40 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.47 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.015 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 20.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.240 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 2.080 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.960 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.860 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.610 ; 2.500 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : FEO.PAR REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : FEO.TOP REMARK 3 TOPOLOGY FILE 3 : WATER_REP.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1I4Z COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-FEB-01. REMARK 100 THE DEPOSITION ID IS D_1000012910. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-AUG-98 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.5 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 : YALE MIRRORS 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 : 45724 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 66.570 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 85.3 REMARK 200 DATA REDUNDANCY : 1.430 REMARK 200 R MERGE (I) : 0.07900 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 4.1800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.23 REMARK 200 COMPLETENESS FOR SHELL (%) : 67.2 REMARK 200 DATA REDUNDANCY IN SHELL : 1.40 REMARK 200 R MERGE FOR SHELL (I) : 0.28000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: DIFFERENCE FOURIER REMARK 200 ANALYSIS REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: PHASCOLOPSIS GOULDII WILD TYPE METHEMERYTHRIN REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.47 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, GLYCEROL, HEPES, SODIUM REMARK 280 SULFATE, PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 281K 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 64.99550 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: OCTAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F, G, H 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 0 REMARK 465 MET B 0 REMARK 465 MET C 0 REMARK 465 MET D 0 REMARK 465 MET E 0 REMARK 465 MET F 0 REMARK 465 MET G 0 REMARK 465 MET H 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 LYS A 75 CG CD CE NZ REMARK 470 THR A 79 CB OG1 CG2 REMARK 470 LYS A 88 CG CD CE NZ REMARK 470 VAL A 91 CG1 CG2 REMARK 470 LYS A 108 CG CD CE NZ REMARK 470 LYS B 53 CG CD CE NZ REMARK 470 LEU B 61 CG CD1 CD2 REMARK 470 THR B 79 CB OG1 CG2 REMARK 470 LYS B 88 CG CD CE NZ REMARK 470 VAL B 91 CG1 CG2 REMARK 470 LYS C 75 CG CD CE NZ REMARK 470 THR C 79 CB OG1 CG2 REMARK 470 LYS C 88 CG CD CE NZ REMARK 470 VAL C 91 CG1 CG2 REMARK 470 LYS C 108 CG CD CE NZ REMARK 470 LYS D 53 CG CD CE NZ REMARK 470 LEU D 61 CG CD1 CD2 REMARK 470 THR D 79 CB OG1 CG2 REMARK 470 LYS D 88 CG CD CE NZ REMARK 470 VAL D 91 CG1 CG2 REMARK 470 LYS E 75 CG CD CE NZ REMARK 470 THR E 79 CB OG1 CG2 REMARK 470 LYS E 88 CG CD CE NZ REMARK 470 VAL E 91 CG1 CG2 REMARK 470 LYS E 108 CG CD CE NZ REMARK 470 LYS F 53 CG CD CE NZ REMARK 470 LEU F 61 CG CD1 CD2 REMARK 470 THR F 79 CB OG1 CG2 REMARK 470 LYS F 88 CG CD CE NZ REMARK 470 VAL F 91 CG1 CG2 REMARK 470 LYS G 75 CG CD CE NZ REMARK 470 THR G 79 CB OG1 CG2 REMARK 470 LYS G 88 CG CD CE NZ REMARK 470 VAL G 91 CG1 CG2 REMARK 470 LYS G 108 CG CD CE NZ REMARK 470 LYS H 53 CG CD CE NZ REMARK 470 LEU H 61 CG CD1 CD2 REMARK 470 THR H 79 CB OG1 CG2 REMARK 470 LYS H 88 CG CD CE NZ REMARK 470 VAL H 91 CG1 CG2 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 OXT ILE H 113 O HOH H 609 1.85 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 TYR A 8 84.29 -65.86 REMARK 500 ASP A 39 9.38 -60.77 REMARK 500 THR A 104 -52.95 -126.27 REMARK 500 TYR B 8 77.42 -64.70 REMARK 500 PHE B 17 9.26 81.31 REMARK 500 ASP B 39 19.09 -60.39 REMARK 500 ASN B 86 46.29 -145.68 REMARK 500 PRO C 12 -19.23 -48.88 REMARK 500 ARG C 15 130.58 -35.30 REMARK 500 ASP C 39 6.17 -63.36 REMARK 500 TYR C 67 133.05 -37.87 REMARK 500 ASN D 40 -179.65 -55.59 REMARK 500 ASN D 86 44.01 -145.31 REMARK 500 LYS D 88 34.72 -146.12 REMARK 500 ASP E 39 30.48 -66.20 REMARK 500 TYR E 67 130.87 -39.81 REMARK 500 TYR F 8 85.99 -62.36 REMARK 500 PHE F 17 10.57 81.70 REMARK 500 ASP F 39 8.94 -58.16 REMARK 500 PHE F 69 50.27 -104.86 REMARK 500 TYR G 8 90.44 -62.41 REMARK 500 ASP G 39 14.76 -69.14 REMARK 500 PHE G 69 48.37 -109.24 REMARK 500 ASN G 86 58.04 -117.16 REMARK 500 PRO H 12 -19.14 -48.43 REMARK 500 SER H 19 -36.85 -38.86 REMARK 500 ASP H 38 90.58 179.41 REMARK 500 ASP H 39 12.57 -56.74 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 FEO A 601 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 25 NE2 REMARK 620 2 FEO A 601 O 163.8 REMARK 620 3 HIS A 54 NE2 79.9 115.1 REMARK 620 4 GLU A 58 OE2 91.6 96.4 82.5 REMARK 620 5 ASP A 106 OD2 78.0 90.3 148.3 75.7 REMARK 620 6 HOH A 625 O 87.1 83.4 103.7 173.3 97.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO A 601 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 58 OE1 REMARK 620 2 FEO A 601 O 84.4 REMARK 620 3 HIS A 73 NE2 83.0 166.2 REMARK 620 4 HIS A 77 NE2 83.4 103.9 80.2 REMARK 620 5 HIS A 101 NE2 167.0 91.2 102.3 85.8 REMARK 620 6 ASP A 106 OD1 93.8 92.5 82.8 163.0 98.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO B 602 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 25 NE2 REMARK 620 2 FEO B 602 O 166.0 REMARK 620 3 HIS B 54 NE2 80.6 110.3 REMARK 620 4 GLU B 58 OE2 90.5 99.4 82.1 REMARK 620 5 ASP B 106 OD2 78.2 91.3 158.3 93.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO B 602 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 58 OE1 REMARK 620 2 FEO B 602 O 87.3 REMARK 620 3 HIS B 73 NE2 79.7 163.3 REMARK 620 4 HIS B 77 NE2 94.5 106.3 85.3 REMARK 620 5 HIS B 101 NE2 171.3 100.9 91.7 86.2 REMARK 620 6 ASP B 106 OD1 86.5 89.4 79.4 164.3 90.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO C 603 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 25 NE2 REMARK 620 2 FEO C 603 O 166.7 REMARK 620 3 HIS C 54 NE2 82.8 110.1 REMARK 620 4 GLU C 58 OE2 89.7 92.7 64.8 REMARK 620 5 ASP C 106 OD2 80.8 86.1 151.4 91.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO C 603 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 58 OE1 REMARK 620 2 FEO C 603 O 104.5 REMARK 620 3 HIS C 73 NE2 80.4 162.9 REMARK 620 4 HIS C 77 NE2 86.5 107.4 89.1 REMARK 620 5 HIS C 101 NE2 168.4 84.2 89.1 98.4 REMARK 620 6 ASP C 106 OD1 102.3 88.4 74.5 159.6 69.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO D 604 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 25 NE2 REMARK 620 2 FEO D 604 O 162.4 REMARK 620 3 HIS D 54 NE2 84.0 101.8 REMARK 620 4 GLU D 58 OE2 102.6 94.3 87.7 REMARK 620 5 ASP D 106 OD2 79.0 95.5 162.6 92.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO D 604 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU D 58 OE1 REMARK 620 2 FEO D 604 O 102.8 REMARK 620 3 HIS D 73 NE2 82.0 168.9 REMARK 620 4 HIS D 77 NE2 88.4 107.1 82.8 REMARK 620 5 HIS D 101 NE2 163.3 90.9 83.0 96.7 REMARK 620 6 ASP D 106 OD1 82.3 88.9 81.8 163.0 88.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO E 605 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS E 25 NE2 REMARK 620 2 FEO E 605 O 166.6 REMARK 620 3 HIS E 54 NE2 88.8 103.7 REMARK 620 4 GLU E 58 OE2 89.9 87.2 82.0 REMARK 620 5 ASP E 106 OD2 64.8 102.1 138.7 67.7 REMARK 620 6 HOH E 621 O 79.5 100.1 110.6 163.1 95.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO E 605 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU E 58 OE1 REMARK 620 2 FEO E 605 O 85.8 REMARK 620 3 HIS E 73 NE2 77.4 162.3 REMARK 620 4 HIS E 77 NE2 80.7 93.7 78.1 REMARK 620 5 HIS E 101 NE2 167.5 97.1 98.2 87.0 REMARK 620 6 ASP E 106 OD1 99.6 96.4 92.0 169.8 92.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO F 606 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS F 25 NE2 REMARK 620 2 FEO F 606 O 165.5 REMARK 620 3 HIS F 54 NE2 87.5 86.4 REMARK 620 4 GLU F 58 OE2 97.8 94.2 80.7 REMARK 620 5 ASP F 106 OD2 88.7 95.8 172.4 106.3 REMARK 620 6 HOH F 626 O 82.1 84.4 86.0 166.8 86.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO F 606 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU F 58 OE1 REMARK 620 2 FEO F 606 O 77.2 REMARK 620 3 HIS F 73 NE2 81.3 153.3 REMARK 620 4 HIS F 77 NE2 98.7 108.2 90.5 REMARK 620 5 HIS F 101 NE2 167.6 109.2 89.3 89.4 REMARK 620 6 ASP F 106 OD1 81.3 90.1 71.0 161.3 88.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO G 607 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS G 25 NE2 REMARK 620 2 FEO G 607 O 174.2 REMARK 620 3 HIS G 54 NE2 89.1 89.2 REMARK 620 4 GLU G 58 OE2 93.5 91.8 82.9 REMARK 620 5 ASP G 106 OD2 73.3 109.5 158.2 85.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO G 607 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU G 58 OE1 REMARK 620 2 FEO G 607 O 84.2 REMARK 620 3 HIS G 73 NE2 85.5 167.0 REMARK 620 4 HIS G 77 NE2 85.5 93.1 78.2 REMARK 620 5 HIS G 101 NE2 168.0 95.2 93.1 82.5 REMARK 620 6 ASP G 106 OD1 94.2 95.3 93.4 171.6 97.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO H 608 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS H 25 NE2 REMARK 620 2 FEO H 608 O 177.1 REMARK 620 3 HIS H 54 NE2 88.2 94.2 REMARK 620 4 GLU H 58 OE2 88.8 90.4 73.8 REMARK 620 5 ASP H 106 OD2 78.5 98.7 155.1 84.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO H 608 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU H 58 OE1 REMARK 620 2 FEO H 608 O 100.9 REMARK 620 3 HIS H 73 NE2 77.5 163.5 REMARK 620 4 HIS H 77 NE2 107.7 109.3 86.7 REMARK 620 5 HIS H 101 NE2 154.8 92.2 83.9 87.8 REMARK 620 6 ASP H 106 OD1 85.4 89.9 73.6 153.5 73.0 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 FEO A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FEO B 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FEO C 603 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FEO D 604 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FEO E 605 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FEO F 606 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FEO G 607 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FEO H 608 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1I4Y RELATED DB: PDB REMARK 900 PHASCOLOPSIS GOULDII WILD TYPE METHEMERYTHRIN DBREF 1I4Z A 0 113 UNP P02244 HEMT_PHAGO 1 114 DBREF 1I4Z B 0 113 UNP P02244 HEMT_PHAGO 1 114 DBREF 1I4Z C 0 113 UNP P02244 HEMT_PHAGO 1 114 DBREF 1I4Z D 0 113 UNP P02244 HEMT_PHAGO 1 114 DBREF 1I4Z E 0 113 UNP P02244 HEMT_PHAGO 1 114 DBREF 1I4Z F 0 113 UNP P02244 HEMT_PHAGO 1 114 DBREF 1I4Z G 0 113 UNP P02244 HEMT_PHAGO 1 114 DBREF 1I4Z H 0 113 UNP P02244 HEMT_PHAGO 1 114 SEQADV 1I4Z TYR A 98 UNP P02244 LEU 99 ENGINEERED MUTATION SEQADV 1I4Z TYR B 98 UNP P02244 LEU 99 ENGINEERED MUTATION SEQADV 1I4Z TYR C 98 UNP P02244 LEU 99 ENGINEERED MUTATION SEQADV 1I4Z TYR D 98 UNP P02244 LEU 99 ENGINEERED MUTATION SEQADV 1I4Z TYR E 98 UNP P02244 LEU 99 ENGINEERED MUTATION SEQADV 1I4Z TYR F 98 UNP P02244 LEU 99 ENGINEERED MUTATION SEQADV 1I4Z TYR G 98 UNP P02244 LEU 99 ENGINEERED MUTATION SEQADV 1I4Z TYR H 98 UNP P02244 LEU 99 ENGINEERED MUTATION SEQRES 1 A 114 MET GLY PHE PRO ILE PRO ASP PRO TYR VAL TRP ASP PRO SEQRES 2 A 114 SER PHE ARG THR PHE TYR SER ILE ILE ASP ASP GLU HIS SEQRES 3 A 114 LYS THR LEU PHE ASN GLY ILE PHE HIS LEU ALA ILE ASP SEQRES 4 A 114 ASP ASN ALA ASP ASN LEU GLY GLU LEU ARG ARG CYS THR SEQRES 5 A 114 GLY LYS HIS PHE LEU ASN GLU GLN VAL LEU MET GLN ALA SEQRES 6 A 114 SER GLN TYR GLN PHE TYR ASP GLU HIS LYS LYS GLU HIS SEQRES 7 A 114 GLU THR PHE ILE HIS ALA LEU ASP ASN TRP LYS GLY ASP SEQRES 8 A 114 VAL LYS TRP ALA LYS SER TRP TYR VAL ASN HIS ILE LYS SEQRES 9 A 114 THR ILE ASP PHE LYS TYR LYS GLY LYS ILE SEQRES 1 B 114 MET GLY PHE PRO ILE PRO ASP PRO TYR VAL TRP ASP PRO SEQRES 2 B 114 SER PHE ARG THR PHE TYR SER ILE ILE ASP ASP GLU HIS SEQRES 3 B 114 LYS THR LEU PHE ASN GLY ILE PHE HIS LEU ALA ILE ASP SEQRES 4 B 114 ASP ASN ALA ASP ASN LEU GLY GLU LEU ARG ARG CYS THR SEQRES 5 B 114 GLY LYS HIS PHE LEU ASN GLU GLN VAL LEU MET GLN ALA SEQRES 6 B 114 SER GLN TYR GLN PHE TYR ASP GLU HIS LYS LYS GLU HIS SEQRES 7 B 114 GLU THR PHE ILE HIS ALA LEU ASP ASN TRP LYS GLY ASP SEQRES 8 B 114 VAL LYS TRP ALA LYS SER TRP TYR VAL ASN HIS ILE LYS SEQRES 9 B 114 THR ILE ASP PHE LYS TYR LYS GLY LYS ILE SEQRES 1 C 114 MET GLY PHE PRO ILE PRO ASP PRO TYR VAL TRP ASP PRO SEQRES 2 C 114 SER PHE ARG THR PHE TYR SER ILE ILE ASP ASP GLU HIS SEQRES 3 C 114 LYS THR LEU PHE ASN GLY ILE PHE HIS LEU ALA ILE ASP SEQRES 4 C 114 ASP ASN ALA ASP ASN LEU GLY GLU LEU ARG ARG CYS THR SEQRES 5 C 114 GLY LYS HIS PHE LEU ASN GLU GLN VAL LEU MET GLN ALA SEQRES 6 C 114 SER GLN TYR GLN PHE TYR ASP GLU HIS LYS LYS GLU HIS SEQRES 7 C 114 GLU THR PHE ILE HIS ALA LEU ASP ASN TRP LYS GLY ASP SEQRES 8 C 114 VAL LYS TRP ALA LYS SER TRP TYR VAL ASN HIS ILE LYS SEQRES 9 C 114 THR ILE ASP PHE LYS TYR LYS GLY LYS ILE SEQRES 1 D 114 MET GLY PHE PRO ILE PRO ASP PRO TYR VAL TRP ASP PRO SEQRES 2 D 114 SER PHE ARG THR PHE TYR SER ILE ILE ASP ASP GLU HIS SEQRES 3 D 114 LYS THR LEU PHE ASN GLY ILE PHE HIS LEU ALA ILE ASP SEQRES 4 D 114 ASP ASN ALA ASP ASN LEU GLY GLU LEU ARG ARG CYS THR SEQRES 5 D 114 GLY LYS HIS PHE LEU ASN GLU GLN VAL LEU MET GLN ALA SEQRES 6 D 114 SER GLN TYR GLN PHE TYR ASP GLU HIS LYS LYS GLU HIS SEQRES 7 D 114 GLU THR PHE ILE HIS ALA LEU ASP ASN TRP LYS GLY ASP SEQRES 8 D 114 VAL LYS TRP ALA LYS SER TRP TYR VAL ASN HIS ILE LYS SEQRES 9 D 114 THR ILE ASP PHE LYS TYR LYS GLY LYS ILE SEQRES 1 E 114 MET GLY PHE PRO ILE PRO ASP PRO TYR VAL TRP ASP PRO SEQRES 2 E 114 SER PHE ARG THR PHE TYR SER ILE ILE ASP ASP GLU HIS SEQRES 3 E 114 LYS THR LEU PHE ASN GLY ILE PHE HIS LEU ALA ILE ASP SEQRES 4 E 114 ASP ASN ALA ASP ASN LEU GLY GLU LEU ARG ARG CYS THR SEQRES 5 E 114 GLY LYS HIS PHE LEU ASN GLU GLN VAL LEU MET GLN ALA SEQRES 6 E 114 SER GLN TYR GLN PHE TYR ASP GLU HIS LYS LYS GLU HIS SEQRES 7 E 114 GLU THR PHE ILE HIS ALA LEU ASP ASN TRP LYS GLY ASP SEQRES 8 E 114 VAL LYS TRP ALA LYS SER TRP TYR VAL ASN HIS ILE LYS SEQRES 9 E 114 THR ILE ASP PHE LYS TYR LYS GLY LYS ILE SEQRES 1 F 114 MET GLY PHE PRO ILE PRO ASP PRO TYR VAL TRP ASP PRO SEQRES 2 F 114 SER PHE ARG THR PHE TYR SER ILE ILE ASP ASP GLU HIS SEQRES 3 F 114 LYS THR LEU PHE ASN GLY ILE PHE HIS LEU ALA ILE ASP SEQRES 4 F 114 ASP ASN ALA ASP ASN LEU GLY GLU LEU ARG ARG CYS THR SEQRES 5 F 114 GLY LYS HIS PHE LEU ASN GLU GLN VAL LEU MET GLN ALA SEQRES 6 F 114 SER GLN TYR GLN PHE TYR ASP GLU HIS LYS LYS GLU HIS SEQRES 7 F 114 GLU THR PHE ILE HIS ALA LEU ASP ASN TRP LYS GLY ASP SEQRES 8 F 114 VAL LYS TRP ALA LYS SER TRP TYR VAL ASN HIS ILE LYS SEQRES 9 F 114 THR ILE ASP PHE LYS TYR LYS GLY LYS ILE SEQRES 1 G 114 MET GLY PHE PRO ILE PRO ASP PRO TYR VAL TRP ASP PRO SEQRES 2 G 114 SER PHE ARG THR PHE TYR SER ILE ILE ASP ASP GLU HIS SEQRES 3 G 114 LYS THR LEU PHE ASN GLY ILE PHE HIS LEU ALA ILE ASP SEQRES 4 G 114 ASP ASN ALA ASP ASN LEU GLY GLU LEU ARG ARG CYS THR SEQRES 5 G 114 GLY LYS HIS PHE LEU ASN GLU GLN VAL LEU MET GLN ALA SEQRES 6 G 114 SER GLN TYR GLN PHE TYR ASP GLU HIS LYS LYS GLU HIS SEQRES 7 G 114 GLU THR PHE ILE HIS ALA LEU ASP ASN TRP LYS GLY ASP SEQRES 8 G 114 VAL LYS TRP ALA LYS SER TRP TYR VAL ASN HIS ILE LYS SEQRES 9 G 114 THR ILE ASP PHE LYS TYR LYS GLY LYS ILE SEQRES 1 H 114 MET GLY PHE PRO ILE PRO ASP PRO TYR VAL TRP ASP PRO SEQRES 2 H 114 SER PHE ARG THR PHE TYR SER ILE ILE ASP ASP GLU HIS SEQRES 3 H 114 LYS THR LEU PHE ASN GLY ILE PHE HIS LEU ALA ILE ASP SEQRES 4 H 114 ASP ASN ALA ASP ASN LEU GLY GLU LEU ARG ARG CYS THR SEQRES 5 H 114 GLY LYS HIS PHE LEU ASN GLU GLN VAL LEU MET GLN ALA SEQRES 6 H 114 SER GLN TYR GLN PHE TYR ASP GLU HIS LYS LYS GLU HIS SEQRES 7 H 114 GLU THR PHE ILE HIS ALA LEU ASP ASN TRP LYS GLY ASP SEQRES 8 H 114 VAL LYS TRP ALA LYS SER TRP TYR VAL ASN HIS ILE LYS SEQRES 9 H 114 THR ILE ASP PHE LYS TYR LYS GLY LYS ILE HET FEO A 601 3 HET FEO B 602 3 HET FEO C 603 3 HET FEO D 604 3 HET FEO E 605 3 HET FEO F 606 3 HET FEO G 607 3 HET FEO H 608 3 HETNAM FEO MU-OXO-DIIRON FORMUL 9 FEO 8(FE2 O) FORMUL 17 HOH *427(H2 O) HELIX 1 1 ASP A 11 ARG A 15 5 5 HELIX 2 2 TYR A 18 ASP A 38 1 21 HELIX 3 3 ASN A 40 SER A 65 1 26 HELIX 4 4 PHE A 69 ASN A 86 1 18 HELIX 5 5 ASP A 90 ILE A 105 1 16 HELIX 6 6 ASP A 106 LYS A 110 5 5 HELIX 7 7 ASP B 11 ARG B 15 5 5 HELIX 8 8 TYR B 18 ASP B 38 1 21 HELIX 9 9 ASN B 40 SER B 65 1 26 HELIX 10 10 PHE B 69 ASP B 85 1 17 HELIX 11 11 ASP B 90 ILE B 105 1 16 HELIX 12 12 ASP B 106 LYS B 110 5 5 HELIX 13 13 TYR C 18 ASP C 38 1 21 HELIX 14 14 ASN C 40 ALA C 64 1 25 HELIX 15 15 PHE C 69 ASN C 86 1 18 HELIX 16 16 ASP C 90 ILE C 105 1 16 HELIX 17 17 ASP C 106 LYS C 110 5 5 HELIX 18 18 ASP D 11 ARG D 15 5 5 HELIX 19 19 TYR D 18 ASP D 38 1 21 HELIX 20 20 ASN D 40 SER D 65 1 26 HELIX 21 21 PHE D 69 ASP D 85 1 17 HELIX 22 22 ASP D 90 ILE D 105 1 16 HELIX 23 23 ASP D 106 LYS D 110 5 5 HELIX 24 24 ASP E 11 ARG E 15 5 5 HELIX 25 25 TYR E 18 ASP E 38 1 21 HELIX 26 26 ASN E 40 SER E 65 1 26 HELIX 27 27 PHE E 69 ASN E 86 1 18 HELIX 28 28 ASP E 90 ILE E 105 1 16 HELIX 29 29 ASP E 106 LYS E 110 5 5 HELIX 30 30 ASP F 11 ARG F 15 5 5 HELIX 31 31 TYR F 18 ASP F 38 1 21 HELIX 32 32 ASN F 40 SER F 65 1 26 HELIX 33 33 PHE F 69 ASN F 86 1 18 HELIX 34 34 ASP F 90 ASP F 106 1 17 HELIX 35 35 PHE F 107 LYS F 110 5 4 HELIX 36 36 ASP G 11 ARG G 15 5 5 HELIX 37 37 TYR G 18 ASP G 38 1 21 HELIX 38 38 ASN G 40 ALA G 64 1 25 HELIX 39 39 PHE G 69 ASN G 86 1 18 HELIX 40 40 ASP G 90 ILE G 105 1 16 HELIX 41 41 ASP G 106 LYS G 110 5 5 HELIX 42 42 ASP H 11 ARG H 15 5 5 HELIX 43 43 TYR H 18 ASP H 38 1 21 HELIX 44 44 ASN H 40 ALA H 64 1 25 HELIX 45 45 PHE H 69 ASN H 86 1 18 HELIX 46 46 ASP H 90 ILE H 105 1 16 HELIX 47 47 ASP H 106 LYS H 110 5 5 LINK NE2 HIS A 25 FE2 FEO A 601 1555 1555 2.08 LINK NE2 HIS A 54 FE2 FEO A 601 1555 1555 2.25 LINK OE1 GLU A 58 FE1 FEO A 601 1555 1555 2.27 LINK OE2 GLU A 58 FE2 FEO A 601 1555 1555 2.58 LINK NE2 HIS A 73 FE1 FEO A 601 1555 1555 2.29 LINK NE2 HIS A 77 FE1 FEO A 601 1555 1555 2.25 LINK NE2 HIS A 101 FE1 FEO A 601 1555 1555 2.22 LINK OD1 ASP A 106 FE1 FEO A 601 1555 1555 2.24 LINK OD2 ASP A 106 FE2 FEO A 601 1555 1555 2.37 LINK FE2 FEO A 601 O HOH A 625 1555 1555 2.11 LINK NE2 HIS B 25 FE2 FEO B 602 1555 1555 2.21 LINK NE2 HIS B 54 FE2 FEO B 602 1555 1555 2.17 LINK OE1 GLU B 58 FE1 FEO B 602 1555 1555 2.15 LINK OE2 GLU B 58 FE2 FEO B 602 1555 1555 2.47 LINK NE2 HIS B 73 FE1 FEO B 602 1555 1555 2.45 LINK NE2 HIS B 77 FE1 FEO B 602 1555 1555 2.24 LINK NE2 HIS B 101 FE1 FEO B 602 1555 1555 2.27 LINK OD1 ASP B 106 FE1 FEO B 602 1555 1555 2.20 LINK OD2 ASP B 106 FE2 FEO B 602 1555 1555 2.44 LINK NE2 HIS C 25 FE2 FEO C 603 1555 1555 2.38 LINK NE2 HIS C 54 FE2 FEO C 603 1555 1555 2.35 LINK OE1 GLU C 58 FE1 FEO C 603 1555 1555 2.21 LINK OE2 GLU C 58 FE2 FEO C 603 1555 1555 2.65 LINK NE2 HIS C 73 FE1 FEO C 603 1555 1555 2.26 LINK NE2 HIS C 77 FE1 FEO C 603 1555 1555 2.08 LINK NE2 HIS C 101 FE1 FEO C 603 1555 1555 2.22 LINK OD1 ASP C 106 FE1 FEO C 603 1555 1555 2.54 LINK OD2 ASP C 106 FE2 FEO C 603 1555 1555 2.48 LINK NE2 HIS D 25 FE2 FEO D 604 1555 1555 2.14 LINK NE2 HIS D 54 FE2 FEO D 604 1555 1555 2.41 LINK OE1 GLU D 58 FE1 FEO D 604 1555 1555 2.28 LINK OE2 GLU D 58 FE2 FEO D 604 1555 1555 2.32 LINK NE2 HIS D 73 FE1 FEO D 604 1555 1555 2.29 LINK NE2 HIS D 77 FE1 FEO D 604 1555 1555 2.31 LINK NE2 HIS D 101 FE1 FEO D 604 1555 1555 2.38 LINK OD1 ASP D 106 FE1 FEO D 604 1555 1555 2.44 LINK OD2 ASP D 106 FE2 FEO D 604 1555 1555 2.43 LINK NE2 HIS E 25 FE2 FEO E 605 1555 1555 2.36 LINK NE2 HIS E 54 FE2 FEO E 605 1555 1555 2.16 LINK OE1 GLU E 58 FE1 FEO E 605 1555 1555 2.40 LINK OE2 GLU E 58 FE2 FEO E 605 1555 1555 2.70 LINK NE2 HIS E 73 FE1 FEO E 605 1555 1555 2.27 LINK NE2 HIS E 77 FE1 FEO E 605 1555 1555 2.42 LINK NE2 HIS E 101 FE1 FEO E 605 1555 1555 2.29 LINK OD1 ASP E 106 FE1 FEO E 605 1555 1555 2.27 LINK OD2 ASP E 106 FE2 FEO E 605 1555 1555 2.46 LINK FE2 FEO E 605 O HOH E 621 1555 1555 2.10 LINK NE2 HIS F 25 FE2 FEO F 606 1555 1555 2.04 LINK NE2 HIS F 54 FE2 FEO F 606 1555 1555 2.31 LINK OE1 GLU F 58 FE1 FEO F 606 1555 1555 2.24 LINK OE2 GLU F 58 FE2 FEO F 606 1555 1555 2.64 LINK NE2 HIS F 73 FE1 FEO F 606 1555 1555 2.59 LINK NE2 HIS F 77 FE1 FEO F 606 1555 1555 2.23 LINK NE2 HIS F 101 FE1 FEO F 606 1555 1555 2.26 LINK OD1 ASP F 106 FE1 FEO F 606 1555 1555 2.40 LINK OD2 ASP F 106 FE2 FEO F 606 1555 1555 2.27 LINK FE2 FEO F 606 O HOH F 626 1555 1555 2.32 LINK NE2 HIS G 25 FE2 FEO G 607 1555 1555 2.35 LINK NE2 HIS G 54 FE2 FEO G 607 1555 1555 2.43 LINK OE1 GLU G 58 FE1 FEO G 607 1555 1555 2.30 LINK OE2 GLU G 58 FE2 FEO G 607 1555 1555 2.62 LINK NE2 HIS G 73 FE1 FEO G 607 1555 1555 2.25 LINK NE2 HIS G 77 FE1 FEO G 607 1555 1555 2.44 LINK NE2 HIS G 101 FE1 FEO G 607 1555 1555 2.34 LINK OD1 ASP G 106 FE1 FEO G 607 1555 1555 2.28 LINK OD2 ASP G 106 FE2 FEO G 607 1555 1555 2.55 LINK NE2 HIS H 25 FE2 FEO H 608 1555 1555 2.19 LINK NE2 HIS H 54 FE2 FEO H 608 1555 1555 2.39 LINK OE1 GLU H 58 FE1 FEO H 608 1555 1555 2.11 LINK OE2 GLU H 58 FE2 FEO H 608 1555 1555 2.46 LINK NE2 HIS H 73 FE1 FEO H 608 1555 1555 2.38 LINK NE2 HIS H 77 FE1 FEO H 608 1555 1555 2.12 LINK NE2 HIS H 101 FE1 FEO H 608 1555 1555 2.57 LINK OD1 ASP H 106 FE1 FEO H 608 1555 1555 2.54 LINK OD2 ASP H 106 FE2 FEO H 608 1555 1555 2.37 CISPEP 1 ASP A 6 PRO A 7 0 0.59 CISPEP 2 ASP B 6 PRO B 7 0 0.25 CISPEP 3 ASP C 6 PRO C 7 0 0.17 CISPEP 4 ASP D 6 PRO D 7 0 1.16 CISPEP 5 ASP E 6 PRO E 7 0 0.17 CISPEP 6 ASP F 6 PRO F 7 0 -0.10 CISPEP 7 ASP G 6 PRO G 7 0 0.19 CISPEP 8 ASP H 6 PRO H 7 0 -0.14 SITE 1 AC1 8 HIS A 25 HIS A 54 GLU A 58 HIS A 73 SITE 2 AC1 8 HIS A 77 HIS A 101 ASP A 106 HOH A 625 SITE 1 AC2 8 HIS B 25 HIS B 54 PHE B 55 GLU B 58 SITE 2 AC2 8 HIS B 73 HIS B 77 HIS B 101 ASP B 106 SITE 1 AC3 8 HIS C 25 HIS C 54 PHE C 55 GLU C 58 SITE 2 AC3 8 HIS C 73 HIS C 77 HIS C 101 ASP C 106 SITE 1 AC4 8 HIS D 25 HIS D 54 PHE D 55 GLU D 58 SITE 2 AC4 8 HIS D 73 HIS D 77 HIS D 101 ASP D 106 SITE 1 AC5 9 HIS E 25 HIS E 54 PHE E 55 GLU E 58 SITE 2 AC5 9 HIS E 73 HIS E 77 HIS E 101 ASP E 106 SITE 3 AC5 9 HOH E 621 SITE 1 AC6 8 HIS F 25 HIS F 54 GLU F 58 HIS F 73 SITE 2 AC6 8 HIS F 77 HIS F 101 ASP F 106 HOH F 626 SITE 1 AC7 7 HIS G 25 HIS G 54 GLU G 58 HIS G 73 SITE 2 AC7 7 HIS G 77 HIS G 101 ASP G 106 SITE 1 AC8 8 HIS H 25 HIS H 54 PHE H 55 GLU H 58 SITE 2 AC8 8 HIS H 73 HIS H 77 HIS H 101 ASP H 106 CRYST1 54.083 129.991 71.413 90.00 111.22 90.00 P 1 21 1 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 0.018490 0.000000 0.007180 0.00000 SCALE2 0.000000 0.007693 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015022 0.00000