HEADER ELECTRON TRANSPORT 22-APR-19 6ONQ TITLE CRYSTAL STRUCTURE OF C-TYPE CYTOCHROME XOXG FROM METHYLOBACTERIUM TITLE 2 EXTORQUENS AM1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME C XOXG; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: METHYLOBACTERIUM EXTORQUENS; SOURCE 3 ORGANISM_COMMON: METHYLOBACTERIUM DICHLOROMETHANICUM; SOURCE 4 ORGANISM_TAXID: 408; SOURCE 5 GENE: MAXG'; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CYTOCHROME, HEME, ELECTRON TRANSPORT, METHANOL OXIDATION, LANTHANIDE EXPDTA X-RAY DIFFRACTION AUTHOR M.J.MCBRIDE,E.R.FEATHERSTON,A.K.BOAL REVDAT 6 08-JAN-20 6ONQ 1 COMPND REMARK HET HETNAM REVDAT 6 2 1 HETSYN FORMUL LINK ATOM REVDAT 5 01-JAN-20 6ONQ 1 REMARK REVDAT 4 02-OCT-19 6ONQ 1 JRNL REVDAT 3 21-AUG-19 6ONQ 1 JRNL REVDAT 2 17-JUL-19 6ONQ 1 REMARK REVDAT 1 08-MAY-19 6ONQ 0 JRNL AUTH E.R.FEATHERSTON,H.R.ROSE,M.J.MCBRIDE,E.M.TAYLOR,A.K.BOAL, JRNL AUTH 2 J.A.COTRUVO JR. JRNL TITL BIOCHEMICAL AND STRUCTURAL CHARACTERIZATION OF XOXG AND XOXJ JRNL TITL 2 AND THEIR ROLES IN LANTHANIDE-DEPENDENT METHANOL JRNL TITL 3 DEHYDROGENASE ACTIVITY. JRNL REF CHEMBIOCHEM V. 20 2360 2019 JRNL REFN ESSN 1439-7633 JRNL PMID 31017712 JRNL DOI 10.1002/CBIC.201900184 REMARK 2 REMARK 2 RESOLUTION. 2.71 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.14_3260 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.71 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.50 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 6236 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.196 REMARK 3 R VALUE (WORKING SET) : 0.194 REMARK 3 FREE R VALUE : 0.248 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 313 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 41.5100 - 3.4100 0.99 3066 161 0.1758 0.2163 REMARK 3 2 3.4100 - 2.7100 0.98 2857 152 0.2330 0.3161 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.326 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.388 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 39.79 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.79 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 : 0.007 1336 REMARK 3 ANGLE : 0.970 1812 REMARK 3 CHIRALITY : 0.047 171 REMARK 3 PLANARITY : 0.005 235 REMARK 3 DIHEDRAL : 8.480 778 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 6ONQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-APR-19. REMARK 100 THE DEPOSITION ID IS D_1000240980. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-AUG-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.6984 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 6337 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.710 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 200 DATA REDUNDANCY : 37.70 REMARK 200 R MERGE (I) : 0.12400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 39.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.71 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.76 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 1.24200 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: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.77 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: .2 M SODIUM ACETATE, 0.1 M PHOSPHATE REMARK 280 -CITRA TE PH 4.2, AND 20% (W/V) PEG 8000, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 62 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+2/3 REMARK 290 6555 X-Y,X,Z+1/3 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+2/3 REMARK 290 11555 -X+Y,Y,-Z REMARK 290 12555 X,X-Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 53.60733 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 26.80367 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 53.60733 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 26.80367 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 53.60733 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 26.80367 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 53.60733 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 26.80367 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: 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 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 LYS A 2 REMARK 465 ARG A 3 REMARK 465 THR A 4 REMARK 465 ALA A 5 REMARK 465 LEU A 6 REMARK 465 LEU A 7 REMARK 465 GLY A 8 REMARK 465 LEU A 9 REMARK 465 VAL A 10 REMARK 465 GLY A 11 REMARK 465 ALA A 12 REMARK 465 ALA A 13 REMARK 465 LEU A 14 REMARK 465 LEU A 15 REMARK 465 GLY A 16 REMARK 465 ALA A 17 REMARK 465 VAL A 18 REMARK 465 PRO A 19 REMARK 465 ALA A 20 REMARK 465 ALA A 21 REMARK 465 THR A 22 REMARK 465 VAL A 23 REMARK 465 ALA A 24 REMARK 465 PHE A 25 REMARK 465 ALA A 26 REMARK 465 GLN A 27 REMARK 465 ASP A 28 REMARK 465 ALA A 29 REMARK 465 LYS A 30 REMARK 465 ILE A 135 REMARK 465 SER A 136 REMARK 465 ASN A 137 REMARK 465 THR A 138 REMARK 465 ALA A 139 REMARK 465 GLY A 195 REMARK 465 GLY A 196 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 SG CYS A 98 CBC HEC A 201 1.77 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 ASN A 40 44.77 -97.39 REMARK 500 ASP A 59 77.94 59.14 REMARK 500 HIS A 72 98.13 -163.63 REMARK 500 CYS A 95 -30.48 -131.08 REMARK 500 ARG A 173 46.69 -103.38 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 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 99 NE2 REMARK 620 2 HEC A 201 NA 82.9 REMARK 620 3 HEC A 201 NB 95.9 92.5 REMARK 620 4 HEC A 201 NC 89.5 172.4 88.3 REMARK 620 5 HEC A 201 ND 78.3 87.7 174.2 90.8 REMARK 620 6 MET A 143 SD 171.3 97.4 92.7 90.1 93.0 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 HEC A 201 DBREF 6ONQ A 1 196 UNP P71510 P71510_METEX 1 196 SEQRES 1 A 196 MET LYS ARG THR ALA LEU LEU GLY LEU VAL GLY ALA ALA SEQRES 2 A 196 LEU LEU GLY ALA VAL PRO ALA ALA THR VAL ALA PHE ALA SEQRES 3 A 196 GLN ASP ALA LYS PRO GLU LEU ALA ASN LYS LEU ASP PRO SEQRES 4 A 196 ASN ALA LYS GLU ILE ASP GLU PRO VAL LEU LYS ALA ALA SEQRES 5 A 196 THR ALA ALA LYS GLU GLU ASP GLY LYS TYR PHE ASP LYS SEQRES 6 A 196 ASP GLY HIS PRO THR PHE HIS ILE THR ASN ASP GLY LYS SEQRES 7 A 196 LYS VAL ASP TRP PHE THR TYR SER GLY TYR ARG ARG TYR SEQRES 8 A 196 HIS ALA GLU CYS HIS VAL CYS HIS GLY PRO ASP GLY MET SEQRES 9 A 196 GLY SER THR TYR ALA PRO ALA LEU LYS ASP SER LEU LYS SEQRES 10 A 196 ARG LEU SER TYR GLU GLU PHE TYR GLY ILE LEU ALA GLY SEQRES 11 A 196 GLY LYS GLN GLU ILE SER ASN THR ALA ASN GLN VAL MET SEQRES 12 A 196 PRO ALA PHE GLY ASP ASN LYS ASN VAL MET CYS TYR ALA SEQRES 13 A 196 ASN ASP LEU TYR VAL TYR LEU ARG ALA ARG ALA ALA GLY SEQRES 14 A 196 ALA TRP GLY ARG ALA ARG PRO GLY GLU LYS GLU ASP LYS SEQRES 15 A 196 PRO GLU SER ALA LYS THR VAL GLU LYS GLU CYS LEU GLY SEQRES 16 A 196 GLY HET HEC A 201 43 HETNAM HEC HEME C FORMUL 2 HEC C34 H34 FE N4 O4 HELIX 1 AA1 ASP A 45 ALA A 52 1 8 HELIX 2 AA2 ASP A 81 CYS A 95 1 15 HELIX 3 AA3 CYS A 95 GLY A 100 1 6 HELIX 4 AA4 PRO A 101 MET A 104 5 4 HELIX 5 AA5 ALA A 111 LEU A 119 1 9 HELIX 6 AA6 SER A 120 GLY A 131 1 12 HELIX 7 AA7 ASN A 149 CYS A 154 1 6 HELIX 8 AA8 TYR A 155 ALA A 168 1 14 HELIX 9 AA9 PRO A 183 LEU A 194 1 12 SHEET 1 AA1 3 LYS A 56 GLU A 58 0 SHEET 2 AA1 3 LYS A 61 PHE A 63 -1 O LYS A 61 N GLU A 58 SHEET 3 AA1 3 PRO A 69 THR A 70 -1 O THR A 70 N TYR A 62 SHEET 1 AA2 2 ILE A 73 THR A 74 0 SHEET 2 AA2 2 LYS A 79 VAL A 80 -1 O LYS A 79 N THR A 74 SHEET 1 AA3 2 LYS A 132 GLN A 133 0 SHEET 2 AA3 2 VAL A 142 MET A 143 -1 O MET A 143 N LYS A 132 SSBOND 1 CYS A 154 CYS A 193 1555 1555 2.07 LINK SG CYS A 95 CAB HEC A 201 1555 1555 1.77 LINK SG CYS A 98 CAC HEC A 201 1555 1555 2.04 LINK NE2 HIS A 99 FE HEC A 201 1555 1555 2.28 LINK SD MET A 143 FE HEC A 201 1555 1555 2.43 SITE 1 AC1 16 PRO A 47 GLU A 94 CYS A 95 CYS A 98 SITE 2 AC1 16 HIS A 99 TYR A 108 LEU A 112 SER A 115 SITE 3 AC1 16 ARG A 118 PHE A 124 LYS A 132 GLU A 134 SITE 4 AC1 16 GLN A 141 VAL A 142 MET A 143 PHE A 146 CRYST1 95.841 95.841 80.411 90.00 90.00 120.00 P 62 2 2 12 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 0.010434 0.006024 0.000000 0.00000 SCALE2 0.000000 0.012048 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012436 0.00000