HEADER METAL BINDING PROTEIN 09-JUL-18 6E1C TITLE CRYSTAL STRUCTURE OF A MAUG-LIKE PROTEIN ASSOCIATED WITH MICROBIAL TITLE 2 COPPER HOMEOSTASIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: DI-HEME ENZYME; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: METHYLOSINUS TRICHOSPORIUM OB3B; SOURCE 3 ORGANISM_TAXID: 595536; SOURCE 4 GENE: CQW49_07135; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS DI-HEME CYTOCHROME C PEROXIDASE., METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR L.M.K.DASSAMA,A.C.ROSENZWEIG REVDAT 4 25-DEC-24 6E1C 1 REMARK LINK REVDAT 3 29-JAN-20 6E1C 1 JRNL REVDAT 2 01-JAN-20 6E1C 1 REMARK REVDAT 1 17-JUL-19 6E1C 0 JRNL AUTH G.E.KENNEY,L.M.K.DASSAMA,A.C.MANESIS,M.O.ROSS,S.CHEN, JRNL AUTH 2 B.M.HOFFMAN,A.C.ROSENZWEIG JRNL TITL MBNH IS A DIHEME MAUG-LIKE PROTEIN ASSOCIATED WITH MICROBIAL JRNL TITL 2 COPPER HOMEOSTASIS. JRNL REF J.BIOL.CHEM. V. 294 16141 2019 JRNL REFN ESSN 1083-351X JRNL PMID 31511324 JRNL DOI 10.1074/JBC.RA119.010202 REMARK 2 REMARK 2 RESOLUTION. 2.62 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.10.1_2155 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) : 2.62 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.88 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 3 NUMBER OF REFLECTIONS : 24856 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.205 REMARK 3 R VALUE (WORKING SET) : 0.198 REMARK 3 FREE R VALUE : 0.278 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.040 REMARK 3 FREE R VALUE TEST SET COUNT : 1998 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 42.8842 - 6.3015 1.00 1805 157 0.1931 0.2459 REMARK 3 2 6.3015 - 5.0042 0.96 1647 144 0.1699 0.2311 REMARK 3 3 5.0042 - 4.3723 0.99 1687 147 0.1473 0.2150 REMARK 3 4 4.3723 - 3.9728 0.99 1651 145 0.1517 0.2107 REMARK 3 5 3.9728 - 3.6883 0.99 1668 147 0.1759 0.2637 REMARK 3 6 3.6883 - 3.4709 1.00 1650 143 0.1948 0.2531 REMARK 3 7 3.4709 - 3.2972 1.00 1651 145 0.2150 0.3422 REMARK 3 8 3.2972 - 3.1537 0.99 1656 143 0.2190 0.2999 REMARK 3 9 3.1537 - 3.0323 0.98 1624 143 0.2321 0.3065 REMARK 3 10 3.0323 - 2.9277 0.98 1617 142 0.2296 0.3424 REMARK 3 11 2.9277 - 2.8362 0.99 1636 142 0.2443 0.3522 REMARK 3 12 2.8362 - 2.7551 0.98 1588 139 0.2502 0.3343 REMARK 3 13 2.7551 - 2.6826 0.98 1620 142 0.2596 0.3753 REMARK 3 14 2.6826 - 2.6171 0.83 1358 119 0.2585 0.3690 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 : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.370 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.130 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 26.17 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.82 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 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 : 0.013 5554 REMARK 3 ANGLE : 1.664 7597 REMARK 3 CHIRALITY : 0.067 763 REMARK 3 PLANARITY : 0.010 991 REMARK 3 DIHEDRAL : 17.128 3206 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: NULL REMARK 4 REMARK 4 6E1C COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-JUL-18. REMARK 100 THE DEPOSITION ID IS D_1000235333. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-APR-17 REMARK 200 TEMPERATURE (KELVIN) : 77 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.722003 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24860 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.617 REMARK 200 RESOLUTION RANGE LOW (A) : 42.880 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 200 DATA REDUNDANCY : 10.60 REMARK 200 R MERGE (I) : 0.14800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.2600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.62 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.69 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.84600 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: SAD REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.72 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PPG 400, BIS-TRIS, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 295K 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 35.77850 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 66.80000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.87850 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 66.80000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 35.77850 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.87850 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 MET A 2 REMARK 465 ARG A 3 REMARK 465 ALA A 4 REMARK 465 SER A 5 REMARK 465 PHE A 6 REMARK 465 LEU A 7 REMARK 465 VAL A 8 REMARK 465 LEU A 9 REMARK 465 ALA A 10 REMARK 465 ALA A 11 REMARK 465 LEU A 12 REMARK 465 VAL A 13 REMARK 465 LEU A 14 REMARK 465 GLY A 15 REMARK 465 ALA A 16 REMARK 465 ARG A 17 REMARK 465 SER A 18 REMARK 465 ALA A 19 REMARK 465 ALA A 20 REMARK 465 GLU A 21 REMARK 465 PRO A 22 REMARK 465 ALA A 23 REMARK 465 PRO A 24 REMARK 465 THR A 375 REMARK 465 PRO A 376 REMARK 465 THR A 377 REMARK 465 ALA A 378 REMARK 465 ALA A 379 REMARK 465 LYS A 380 REMARK 465 TRP A 381 REMARK 465 SER A 382 REMARK 465 HIS A 383 REMARK 465 PRO A 384 REMARK 465 GLN A 385 REMARK 465 PHE A 386 REMARK 465 GLU A 387 REMARK 465 LYS A 388 REMARK 465 MET B 1 REMARK 465 MET B 2 REMARK 465 ARG B 3 REMARK 465 ALA B 4 REMARK 465 SER B 5 REMARK 465 PHE B 6 REMARK 465 LEU B 7 REMARK 465 VAL B 8 REMARK 465 LEU B 9 REMARK 465 ALA B 10 REMARK 465 ALA B 11 REMARK 465 LEU B 12 REMARK 465 VAL B 13 REMARK 465 LEU B 14 REMARK 465 GLY B 15 REMARK 465 ALA B 16 REMARK 465 ARG B 17 REMARK 465 SER B 18 REMARK 465 ALA B 19 REMARK 465 ALA B 20 REMARK 465 GLU B 21 REMARK 465 PRO B 22 REMARK 465 ALA B 23 REMARK 465 PRO B 24 REMARK 465 ILE B 147 REMARK 465 VAL B 148 REMARK 465 ALA B 149 REMARK 465 ARG B 150 REMARK 465 PHE B 151 REMARK 465 ARG B 152 REMARK 465 ALA B 153 REMARK 465 ASP B 154 REMARK 465 ALA B 155 REMARK 465 ASP B 156 REMARK 465 TYR B 157 REMARK 465 ARG B 158 REMARK 465 ARG B 159 REMARK 465 TRP B 160 REMARK 465 PHE B 161 REMARK 465 ALA B 162 REMARK 465 ALA B 163 REMARK 465 ALA B 164 REMARK 465 PHE B 165 REMARK 465 PRO B 166 REMARK 465 GLU B 167 REMARK 465 MET B 168 REMARK 465 SER B 169 REMARK 465 GLU B 170 REMARK 465 PRO B 171 REMARK 465 LYS B 259 REMARK 465 GLY B 260 REMARK 465 THR B 375 REMARK 465 PRO B 376 REMARK 465 THR B 377 REMARK 465 ALA B 378 REMARK 465 ALA B 379 REMARK 465 LYS B 380 REMARK 465 TRP B 381 REMARK 465 SER B 382 REMARK 465 HIS B 383 REMARK 465 PRO B 384 REMARK 465 GLN B 385 REMARK 465 PHE B 386 REMARK 465 GLU B 387 REMARK 465 LYS B 388 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 O ALA B 139 OD1 ASN B 143 1.20 REMARK 500 OG1 THR B 110 OE1 GLN B 235 1.61 REMARK 500 OE1 GLU A 219 OE1 GLU B 314 1.90 REMARK 500 SG CYS A 70 CBB HEC A 402 1.95 REMARK 500 SG CYS B 70 CBB HEC B 401 2.00 REMARK 500 O SER B 63 O MET B 137 2.07 REMARK 500 SG CYS A 223 CBB HEC A 401 2.07 REMARK 500 CG LYS A 318 OD2 ASP A 327 2.12 REMARK 500 OE1 GLU A 219 OE2 GLU A 222 2.14 REMARK 500 O ALA B 139 CG ASN B 143 2.14 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 NH2 ARG A 158 OE2 GLU B 243 2564 2.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 TYR B 296 CE1 TYR B 296 CZ -0.082 REMARK 500 REMARK 500 REMARK: NULL 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 LEU A 111 N - CA - C ANGL. DEV. = -16.7 DEGREES REMARK 500 THR A 112 C - N - CA ANGL. DEV. = 43.9 DEGREES REMARK 500 THR A 112 N - CA - CB ANGL. DEV. = -11.8 DEGREES REMARK 500 GLY A 322 N - CA - C ANGL. DEV. = 19.2 DEGREES REMARK 500 ALA B 25 CB - CA - C ANGL. DEV. = 30.5 DEGREES REMARK 500 ALA B 25 N - CA - C ANGL. DEV. = -34.3 DEGREES REMARK 500 TRP B 26 N - CA - CB ANGL. DEV. = 12.6 DEGREES REMARK 500 SER B 63 N - CA - C ANGL. DEV. = 17.4 DEGREES REMARK 500 ARG B 78 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 LEU B 129 CA - CB - CG ANGL. DEV. = 15.5 DEGREES REMARK 500 LEU B 129 N - CA - C ANGL. DEV. = 25.5 DEGREES REMARK 500 PHE B 130 N - CA - C ANGL. DEV. = -17.2 DEGREES REMARK 500 SER B 140 CB - CA - C ANGL. DEV. = -18.1 DEGREES REMARK 500 SER B 140 N - CA - C ANGL. DEV. = 36.3 DEGREES REMARK 500 ALA B 142 C - N - CA ANGL. DEV. = 15.7 DEGREES REMARK 500 SER B 173 CB - CA - C ANGL. DEV. = -13.9 DEGREES REMARK 500 ASP B 257 CB - CA - C ANGL. DEV. = -17.0 DEGREES REMARK 500 ASP B 257 N - CA - C ANGL. DEV. = 20.1 DEGREES REMARK 500 VAL B 339 N - CA - C ANGL. DEV. = -19.4 DEGREES REMARK 500 LYS B 340 N - CA - CB ANGL. DEV. = -16.8 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 PRO A 31 173.89 -53.61 REMARK 500 PHE A 80 40.22 73.17 REMARK 500 TYR A 104 -8.13 68.80 REMARK 500 THR A 112 -138.30 70.72 REMARK 500 ALA A 114 81.56 -162.15 REMARK 500 GLU A 136 -80.14 -115.95 REMARK 500 THR A 206 157.37 -43.37 REMARK 500 GLU A 219 11.77 -66.40 REMARK 500 LYS A 220 -63.44 -95.80 REMARK 500 HIS A 238 -162.64 -115.80 REMARK 500 GLU A 243 74.08 46.03 REMARK 500 MET A 297 158.95 81.71 REMARK 500 SER A 362 -70.97 -60.55 REMARK 500 LEU A 363 -50.18 -23.31 REMARK 500 LYS B 32 -38.38 -35.81 REMARK 500 TYR B 104 -2.32 69.26 REMARK 500 THR B 112 170.36 79.18 REMARK 500 ALA B 114 74.26 -154.92 REMARK 500 ASN B 115 87.15 -153.95 REMARK 500 VAL B 119 -5.69 -142.38 REMARK 500 ASP B 133 -123.70 51.74 REMARK 500 GLU B 136 -76.90 -112.78 REMARK 500 SER B 140 43.45 70.76 REMARK 500 ASP B 141 52.14 28.23 REMARK 500 ALA B 142 -178.56 168.78 REMARK 500 ASN B 143 14.76 53.29 REMARK 500 LYS B 144 28.03 -72.42 REMARK 500 ALA B 145 41.54 -97.52 REMARK 500 SER B 173 116.35 103.83 REMARK 500 ASP B 192 19.59 -147.10 REMARK 500 GLN B 200 -60.92 -127.07 REMARK 500 GLU B 202 43.57 -76.83 REMARK 500 THR B 206 150.40 -45.99 REMARK 500 GLU B 222 -1.22 84.89 REMARK 500 ASP B 233 -154.94 -139.60 REMARK 500 HIS B 238 -169.65 -112.59 REMARK 500 ASP B 255 107.00 -168.05 REMARK 500 ALA B 264 -131.05 51.32 REMARK 500 THR B 273 -75.99 -74.53 REMARK 500 MET B 297 158.34 89.69 REMARK 500 SER B 321 84.92 -153.04 REMARK 500 ALA B 330 45.82 -102.96 REMARK 500 VAL B 339 -154.13 -129.31 REMARK 500 GLU B 361 -64.26 -98.32 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 HEC A 402 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 74 NE2 REMARK 620 2 HEC A 402 NA 91.5 REMARK 620 3 HEC A 402 NB 90.3 88.4 REMARK 620 4 HEC A 402 NC 90.7 177.7 91.3 REMARK 620 5 HEC A 402 ND 92.1 91.9 177.5 88.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 403 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 98 OD1 REMARK 620 2 THR A 293 O 145.3 REMARK 620 3 PRO A 295 O 94.3 82.0 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC A 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 227 NE2 REMARK 620 2 HEC A 401 NA 95.8 REMARK 620 3 HEC A 401 NB 92.5 90.1 REMARK 620 4 HEC A 401 NC 86.4 177.9 89.8 REMARK 620 5 HEC A 401 ND 89.6 90.1 177.8 89.9 REMARK 620 6 TYR A 312 OH 169.1 90.6 96.4 87.3 81.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC B 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 74 NE2 REMARK 620 2 HEC B 401 NA 91.7 REMARK 620 3 HEC B 401 NB 88.5 88.8 REMARK 620 4 HEC B 401 NC 90.0 178.3 91.1 REMARK 620 5 HEC B 401 ND 93.8 91.3 177.7 88.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC B 402 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 227 NE2 REMARK 620 2 HEC B 402 NA 93.7 REMARK 620 3 HEC B 402 NB 91.4 89.5 REMARK 620 4 HEC B 402 NC 88.5 177.8 90.7 REMARK 620 5 HEC B 402 ND 91.0 91.1 177.5 88.6 REMARK 620 6 TYR B 312 OH 173.2 88.9 95.0 88.9 82.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 403 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR B 293 O REMARK 620 2 PRO B 295 O 76.8 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEC A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEC A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEC B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA B 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide HEC B 401 and CYS B REMARK 800 70 DBREF1 6E1C A 1 380 UNP A0A2D2CY72_METTR DBREF2 6E1C A A0A2D2CY72 1 380 DBREF1 6E1C B 1 380 UNP A0A2D2CY72_METTR DBREF2 6E1C B A0A2D2CY72 1 380 SEQADV 6E1C TRP A 381 UNP A0A2D2CY7 EXPRESSION TAG SEQADV 6E1C SER A 382 UNP A0A2D2CY7 EXPRESSION TAG SEQADV 6E1C HIS A 383 UNP A0A2D2CY7 EXPRESSION TAG SEQADV 6E1C PRO A 384 UNP A0A2D2CY7 EXPRESSION TAG SEQADV 6E1C GLN A 385 UNP A0A2D2CY7 EXPRESSION TAG SEQADV 6E1C PHE A 386 UNP A0A2D2CY7 EXPRESSION TAG SEQADV 6E1C GLU A 387 UNP A0A2D2CY7 EXPRESSION TAG SEQADV 6E1C LYS A 388 UNP A0A2D2CY7 EXPRESSION TAG SEQADV 6E1C TRP B 381 UNP A0A2D2CY7 EXPRESSION TAG SEQADV 6E1C SER B 382 UNP A0A2D2CY7 EXPRESSION TAG SEQADV 6E1C HIS B 383 UNP A0A2D2CY7 EXPRESSION TAG SEQADV 6E1C PRO B 384 UNP A0A2D2CY7 EXPRESSION TAG SEQADV 6E1C GLN B 385 UNP A0A2D2CY7 EXPRESSION TAG SEQADV 6E1C PHE B 386 UNP A0A2D2CY7 EXPRESSION TAG SEQADV 6E1C GLU B 387 UNP A0A2D2CY7 EXPRESSION TAG SEQADV 6E1C LYS B 388 UNP A0A2D2CY7 EXPRESSION TAG SEQRES 1 A 388 MET MET ARG ALA SER PHE LEU VAL LEU ALA ALA LEU VAL SEQRES 2 A 388 LEU GLY ALA ARG SER ALA ALA GLU PRO ALA PRO ALA TRP SEQRES 3 A 388 ASN TRP ASP LEU PRO LYS TYR ILE PRO PRO PRO ARG VAL SEQRES 4 A 388 PRO VAL ASP ASN PRO MET SER GLU GLU LYS PHE GLN LEU SEQRES 5 A 388 GLY ARG ARG LEU PHE TYR ASP LYS ARG LEU SER GLY ASN SEQRES 6 A 388 GLY THR LEU SER CYS SER SER CYS HIS LEU GLN GLU ARG SEQRES 7 A 388 ALA PHE THR ASP GLY ARG THR VAL SER ILE GLY SER THR SEQRES 8 A 388 GLY ALA LYS THR PRO ARG ASN ALA PRO SER ILE ALA TYR SEQRES 9 A 388 SER GLY TRP HIS GLY THR LEU THR TRP ALA ASN PRO ALA SEQRES 10 A 388 LEU VAL THR LEU GLU ARG GLN MET LEU ASN PRO LEU PHE SEQRES 11 A 388 GLY ALA ASP PRO ILE GLU MET GLY ALA SER ASP ALA ASN SEQRES 12 A 388 LYS ALA GLU ILE VAL ALA ARG PHE ARG ALA ASP ALA ASP SEQRES 13 A 388 TYR ARG ARG TRP PHE ALA ALA ALA PHE PRO GLU MET SER SEQRES 14 A 388 GLU PRO ILE SER PHE ALA THR ILE ILE ALA ALA ILE SER SEQRES 15 A 388 ALA PHE GLN ARG GLY VAL TYR SER PHE ASP SER ARG TYR SEQRES 16 A 388 ASP HIS TYR LEU GLN GLY GLU ALA GLN LEU THR GLU ALA SEQRES 17 A 388 GLU GLN ARG GLY HIS ASP LEU TYR PHE GLY GLU LYS ALA SEQRES 18 A 388 GLU CYS HIS HIS CYS HIS GLY SER VAL GLY LEU ASP ASP SEQRES 19 A 388 GLN PHE VAL HIS ALA ARG THR ARG GLU PRO GLU LEU PRO SEQRES 20 A 388 PHE HIS ASN THR GLY LEU TYR ASP ILE ASP GLY LYS GLY SEQRES 21 A 388 ALA TYR PRO ALA PRO ASN HIS GLY LEU PHE ASP ILE THR SEQRES 22 A 388 GLY ASP PRO ASP ASP MET GLY LYS PHE ARG ALA PRO SER SEQRES 23 A 388 LEU ARG ASN ILE ALA LEU THR ALA PRO TYR MET HIS ASP SEQRES 24 A 388 GLY SER VAL ALA THR LEU GLU GLU VAL ILE ASP ILE TYR SEQRES 25 A 388 SER GLU GLY GLY ARG LYS ILE ALA SER GLY PRO HIS ALA SEQRES 26 A 388 GLY ASP GLY ARG ALA SER ALA LEU LYS SER GLY LEU ILE SEQRES 27 A 388 VAL LYS ILE ASP LEU THR ALA GLN GLU LYS ALA ASP LEU SEQRES 28 A 388 LEU ALA PHE LEU LYS THR LEU THR ASP GLU SER LEU ILE SEQRES 29 A 388 ALA SER PRO ARG PHE SER ASP PRO TRP ARG THR PRO THR SEQRES 30 A 388 ALA ALA LYS TRP SER HIS PRO GLN PHE GLU LYS SEQRES 1 B 388 MET MET ARG ALA SER PHE LEU VAL LEU ALA ALA LEU VAL SEQRES 2 B 388 LEU GLY ALA ARG SER ALA ALA GLU PRO ALA PRO ALA TRP SEQRES 3 B 388 ASN TRP ASP LEU PRO LYS TYR ILE PRO PRO PRO ARG VAL SEQRES 4 B 388 PRO VAL ASP ASN PRO MET SER GLU GLU LYS PHE GLN LEU SEQRES 5 B 388 GLY ARG ARG LEU PHE TYR ASP LYS ARG LEU SER GLY ASN SEQRES 6 B 388 GLY THR LEU SER CYS SER SER CYS HIS LEU GLN GLU ARG SEQRES 7 B 388 ALA PHE THR ASP GLY ARG THR VAL SER ILE GLY SER THR SEQRES 8 B 388 GLY ALA LYS THR PRO ARG ASN ALA PRO SER ILE ALA TYR SEQRES 9 B 388 SER GLY TRP HIS GLY THR LEU THR TRP ALA ASN PRO ALA SEQRES 10 B 388 LEU VAL THR LEU GLU ARG GLN MET LEU ASN PRO LEU PHE SEQRES 11 B 388 GLY ALA ASP PRO ILE GLU MET GLY ALA SER ASP ALA ASN SEQRES 12 B 388 LYS ALA GLU ILE VAL ALA ARG PHE ARG ALA ASP ALA ASP SEQRES 13 B 388 TYR ARG ARG TRP PHE ALA ALA ALA PHE PRO GLU MET SER SEQRES 14 B 388 GLU PRO ILE SER PHE ALA THR ILE ILE ALA ALA ILE SER SEQRES 15 B 388 ALA PHE GLN ARG GLY VAL TYR SER PHE ASP SER ARG TYR SEQRES 16 B 388 ASP HIS TYR LEU GLN GLY GLU ALA GLN LEU THR GLU ALA SEQRES 17 B 388 GLU GLN ARG GLY HIS ASP LEU TYR PHE GLY GLU LYS ALA SEQRES 18 B 388 GLU CYS HIS HIS CYS HIS GLY SER VAL GLY LEU ASP ASP SEQRES 19 B 388 GLN PHE VAL HIS ALA ARG THR ARG GLU PRO GLU LEU PRO SEQRES 20 B 388 PHE HIS ASN THR GLY LEU TYR ASP ILE ASP GLY LYS GLY SEQRES 21 B 388 ALA TYR PRO ALA PRO ASN HIS GLY LEU PHE ASP ILE THR SEQRES 22 B 388 GLY ASP PRO ASP ASP MET GLY LYS PHE ARG ALA PRO SER SEQRES 23 B 388 LEU ARG ASN ILE ALA LEU THR ALA PRO TYR MET HIS ASP SEQRES 24 B 388 GLY SER VAL ALA THR LEU GLU GLU VAL ILE ASP ILE TYR SEQRES 25 B 388 SER GLU GLY GLY ARG LYS ILE ALA SER GLY PRO HIS ALA SEQRES 26 B 388 GLY ASP GLY ARG ALA SER ALA LEU LYS SER GLY LEU ILE SEQRES 27 B 388 VAL LYS ILE ASP LEU THR ALA GLN GLU LYS ALA ASP LEU SEQRES 28 B 388 LEU ALA PHE LEU LYS THR LEU THR ASP GLU SER LEU ILE SEQRES 29 B 388 ALA SER PRO ARG PHE SER ASP PRO TRP ARG THR PRO THR SEQRES 30 B 388 ALA ALA LYS TRP SER HIS PRO GLN PHE GLU LYS HET HEC A 401 43 HET HEC A 402 43 HET CA A 403 1 HET HEC B 401 43 HET HEC B 402 43 HET CA B 403 1 HETNAM HEC HEME C HETNAM CA CALCIUM ION FORMUL 3 HEC 4(C34 H34 FE N4 O4) FORMUL 5 CA 2(CA 2+) FORMUL 9 HOH *52(H2 O) HELIX 1 AA1 SER A 46 TYR A 58 1 13 HELIX 2 AA2 SER A 69 CYS A 73 5 5 HELIX 3 AA3 LEU A 75 ALA A 79 5 5 HELIX 4 AA4 TYR A 104 HIS A 108 5 5 HELIX 5 AA5 THR A 120 MET A 125 1 6 HELIX 6 AA6 MET A 125 GLY A 131 1 7 HELIX 7 AA7 ASN A 143 ALA A 153 1 11 HELIX 8 AA8 ASP A 154 PHE A 165 1 12 HELIX 9 AA9 SER A 173 ARG A 186 1 14 HELIX 10 AB1 SER A 193 GLY A 201 1 9 HELIX 11 AB2 THR A 206 PHE A 217 1 12 HELIX 12 AB3 CYS A 223 GLY A 228 1 6 HELIX 13 AB4 LEU A 269 GLY A 274 1 6 HELIX 14 AB5 ASP A 275 MET A 279 5 5 HELIX 15 AB6 ASN A 289 THR A 293 5 5 HELIX 16 AB7 THR A 304 GLU A 314 1 11 HELIX 17 AB8 THR A 344 LYS A 356 1 13 HELIX 18 AB9 THR A 357 THR A 359 5 3 HELIX 19 AC1 SER A 366 SER A 370 5 5 HELIX 20 AC2 SER B 46 TYR B 58 1 13 HELIX 21 AC3 ASP B 59 SER B 63 5 5 HELIX 22 AC4 SER B 69 CYS B 73 5 5 HELIX 23 AC5 LEU B 75 ALA B 79 5 5 HELIX 24 AC6 TYR B 104 HIS B 108 5 5 HELIX 25 AC7 THR B 120 MET B 125 1 6 HELIX 26 AC8 MET B 125 PHE B 130 1 6 HELIX 27 AC9 SER B 173 GLY B 187 1 15 HELIX 28 AD1 SER B 193 LEU B 199 1 7 HELIX 29 AD2 THR B 206 GLY B 218 1 13 HELIX 30 AD3 GLU B 222 CYS B 226 5 5 HELIX 31 AD4 HIS B 267 ILE B 272 5 6 HELIX 32 AD5 ASN B 289 THR B 293 5 5 HELIX 33 AD6 THR B 304 GLU B 314 1 11 HELIX 34 AD7 ARG B 329 SER B 331 5 3 HELIX 35 AD8 THR B 344 THR B 357 1 14 HELIX 36 AD9 GLU B 361 SER B 366 1 6 SHEET 1 AA1 2 HIS A 249 ASN A 250 0 SHEET 2 AA1 2 LYS A 281 PHE A 282 -1 O PHE A 282 N HIS A 249 SHEET 1 AA2 2 LYS A 318 ILE A 319 0 SHEET 2 AA2 2 GLY A 326 ASP A 327 -1 O GLY A 326 N ILE A 319 SHEET 1 AA3 2 LYS B 318 ILE B 319 0 SHEET 2 AA3 2 GLY B 326 ASP B 327 -1 O GLY B 326 N ILE B 319 LINK NE2 HIS A 74 FE HEC A 402 1555 1555 2.33 LINK OD1 ASN A 98 CA CA A 403 1555 1555 2.51 LINK NE2 HIS A 227 FE HEC A 401 1555 1555 2.18 LINK O THR A 293 CA CA A 403 1555 1555 2.37 LINK O PRO A 295 CA CA A 403 1555 1555 2.10 LINK OH TYR A 312 FE HEC A 401 1555 1555 2.42 LINK NE2 HIS B 74 FE HEC B 401 1555 1555 2.40 LINK NE2 HIS B 227 FE HEC B 402 1555 1555 2.20 LINK O THR B 293 CA CA B 403 1555 1555 2.44 LINK O PRO B 295 CA CA B 403 1555 1555 2.32 LINK OH TYR B 312 FE HEC B 402 1555 1555 2.34 CISPEP 1 ASP A 133 PRO A 134 0 -17.73 CISPEP 2 ALA A 264 PRO A 265 0 11.43 CISPEP 3 ALA A 294 PRO A 295 0 2.20 CISPEP 4 ALA B 294 PRO B 295 0 -6.94 SITE 1 AC1 18 TRP A 113 ALA A 221 CYS A 223 CYS A 226 SITE 2 AC1 18 HIS A 227 HIS A 249 THR A 251 LEU A 253 SITE 3 AC1 18 PHE A 282 PRO A 285 LEU A 287 ILE A 290 SITE 4 AC1 18 TYR A 296 MET A 297 HIS A 298 LEU A 305 SITE 5 AC1 18 TYR A 312 SER A 335 SITE 1 AC2 23 CYS A 70 CYS A 73 HIS A 74 SER A 87 SITE 2 AC2 23 ILE A 88 GLY A 89 THR A 95 ARG A 97 SITE 3 AC2 23 PRO A 100 SER A 101 ILE A 102 HIS A 108 SITE 4 AC2 23 LEU A 111 THR A 112 TRP A 113 LEU A 121 SITE 5 AC2 23 GLN A 124 PRO A 128 GLU A 136 MET A 137 SITE 6 AC2 23 ILE A 181 GLN A 185 ARG A 283 SITE 1 AC3 3 ASN A 98 THR A 293 PRO A 295 SITE 1 AC4 17 TRP B 113 ALA B 221 CYS B 223 CYS B 226 SITE 2 AC4 17 HIS B 227 HIS B 249 LEU B 253 PHE B 282 SITE 3 AC4 17 ARG B 283 PRO B 285 ILE B 290 TYR B 296 SITE 4 AC4 17 MET B 297 HIS B 298 LEU B 305 TYR B 312 SITE 5 AC4 17 LEU B 337 SITE 1 AC5 3 ASN B 98 THR B 293 PRO B 295 SITE 1 AC6 22 PHE B 57 SER B 69 SER B 71 SER B 72 SITE 2 AC6 22 CYS B 73 HIS B 74 SER B 87 ILE B 88 SITE 3 AC6 22 GLY B 89 THR B 95 ARG B 97 PRO B 100 SITE 4 AC6 22 SER B 101 ILE B 102 HIS B 108 LEU B 111 SITE 5 AC6 22 THR B 112 TRP B 113 GLN B 124 ILE B 181 SITE 6 AC6 22 GLN B 185 ARG B 283 CRYST1 71.557 85.757 133.600 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 0.013975 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011661 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007485 0.00000