HEADER METAL BINDING PROTEIN 13-MAY-20 6WZ1 TITLE MN-BOUND STRUCTURE OF AN ENGINEERED PROTEIN TRIMER, TRICYT3 COMPND MOL_ID: 1; COMPND 2 MOLECULE: SOLUBLE CYTOCHROME B562; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: CYTOCHROME B-562; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: CYBC; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS FOUR-HELIX BUNDLE, METALLOPROTEIN TRIMER, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR F.A.TEZCAN,A.KAKKIS REVDAT 4 16-OCT-24 6WZ1 1 REMARK REVDAT 3 18-OCT-23 6WZ1 1 REMARK REVDAT 2 16-DEC-20 6WZ1 1 JRNL REVDAT 1 16-SEP-20 6WZ1 0 JRNL AUTH A.KAKKIS,D.GAGNON,J.ESSELBORN,R.D.BRITT,F.A.TEZCAN JRNL TITL METAL-TEMPLATED DESIGN OF CHEMICALLY SWITCHABLE PROTEIN JRNL TITL 2 ASSEMBLIES WITH HIGH-AFFINITY COORDINATION SITES. JRNL REF ANGEW.CHEM.INT.ED.ENGL. V. 59 21940 2020 JRNL REFN ESSN 1521-3773 JRNL PMID 32830423 JRNL DOI 10.1002/ANIE.202009226 REMARK 2 REMARK 2 RESOLUTION. 2.00 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.79 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 3 NUMBER OF REFLECTIONS : 21269 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.181 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.229 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.430 REMARK 3 FREE R VALUE TEST SET COUNT : 2006 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 34.7890 - 4.8150 0.98 1400 144 0.1772 0.2003 REMARK 3 2 4.8150 - 3.8234 0.99 1405 145 0.1520 0.1951 REMARK 3 3 3.8234 - 3.3405 0.97 1358 137 0.1630 0.2237 REMARK 3 4 3.3405 - 3.0353 0.99 1394 144 0.1846 0.2373 REMARK 3 5 3.0353 - 2.8178 0.99 1387 147 0.1855 0.2239 REMARK 3 6 2.8178 - 2.6518 0.96 1359 142 0.1812 0.2341 REMARK 3 7 2.6518 - 2.5190 0.99 1367 144 0.1797 0.2519 REMARK 3 8 2.5190 - 2.4094 0.99 1397 144 0.1763 0.2334 REMARK 3 9 2.4094 - 2.3166 0.99 1379 147 0.1854 0.2426 REMARK 3 10 2.3166 - 2.2367 0.97 1345 131 0.2044 0.2417 REMARK 3 11 2.2367 - 2.1668 0.99 1372 151 0.1789 0.2882 REMARK 3 12 2.1668 - 2.1049 0.99 1370 144 0.1773 0.2409 REMARK 3 13 2.1049 - 2.0495 0.99 1384 145 0.1888 0.2751 REMARK 3 14 2.0495 - 1.9995 0.96 1346 141 0.1843 0.2227 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) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.120 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 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 : 0.009 2705 REMARK 3 ANGLE : 1.040 3681 REMARK 3 CHIRALITY : 0.046 378 REMARK 3 PLANARITY : 0.006 476 REMARK 3 DIHEDRAL : 7.046 2292 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 6WZ1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-MAY-20. REMARK 100 THE DEPOSITION ID IS D_1000249183. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-MAR-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL12-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.771140 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21269 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.999 REMARK 200 RESOLUTION RANGE LOW (A) : 34.789 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 200 DATA REDUNDANCY : 6.600 REMARK 200 R MERGE (I) : 0.07868 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 18.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.23270 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 8.260 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 2BC5 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.43 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG 400, 0.2 M CACL2, 0.1 M BIS REMARK 280 -TRIS (PH 6.5), VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K 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 38.69600 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6490 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15720 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -131.0 KCAL/MOL 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 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 2 1.000000 0.000000 0.000000 46.75900 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 APPLY THE FOLLOWING TO CHAINS: C REMARK 350 BIOMT1 3 -1.000000 0.000000 0.000000 46.75900 REMARK 350 BIOMT2 3 0.000000 1.000000 0.000000 38.69600 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 0.00000 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 OD1 ASN A 99 O HOH A 301 2.03 REMARK 500 O HOH B 310 O HOH B 372 2.07 REMARK 500 O HOH A 304 O HOH A 374 2.10 REMARK 500 O LYS C 83 O HOH C 301 2.10 REMARK 500 O HOH C 369 O HOH C 374 2.12 REMARK 500 NZ LYS C 31 O HOH C 302 2.12 REMARK 500 O HOH C 350 O HOH C 369 2.14 REMARK 500 O HOH B 316 O HOH B 379 2.15 REMARK 500 NZ LYS A 85 O HOH A 302 2.15 REMARK 500 O HOH A 313 O HOH A 358 2.17 REMARK 500 OE2 GLU C 8 O HOH C 303 2.19 REMARK 500 O HOH A 304 O HOH A 307 2.19 REMARK 500 OE1 GLU C 49 O HOH C 304 2.19 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 O HOH A 307 O HOH B 348 1455 2.03 REMARK 500 O HOH A 374 O HOH C 317 2555 2.16 REMARK 500 O HOH A 356 O HOH C 345 2555 2.19 REMARK 500 O HOH A 356 O HOH C 307 2555 2.19 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 VAL C 84 -61.99 35.86 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH C 381 DISTANCE = 7.65 ANGSTROMS 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 MET A 7 SD REMARK 620 2 HEC A 201 NA 91.7 REMARK 620 3 HEC A 201 NB 87.6 89.7 REMARK 620 4 HEC A 201 NC 89.2 179.0 89.9 REMARK 620 5 HEC A 201 ND 91.6 90.6 179.1 89.8 REMARK 620 6 HIS A 102 NE2 176.5 86.7 89.3 92.4 91.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 202 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 8 OE1 REMARK 620 2 ASP A 12 OD2 92.2 REMARK 620 3 GLU B 4 OE2 69.4 38.7 REMARK 620 4 HEC B 201 O1D 65.9 39.7 3.7 REMARK 620 5 HEC B 201 O2D 66.3 38.2 4.2 1.6 REMARK 620 6 HOH B 335 O 66.0 42.2 3.9 3.1 4.7 REMARK 620 7 HOH C 330 O 67.8 41.3 2.6 3.7 5.0 1.8 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 203 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 12 OD1 REMARK 620 2 HOH A 334 O 49.1 REMARK 620 3 GLU B 4 OE1 48.4 1.3 REMARK 620 4 GLU B 4 OE2 47.0 4.0 2.7 REMARK 620 5 GLU C 4 OE1 25.6 56.9 55.7 53.3 REMARK 620 6 GLU C 4 OE2 23.2 56.6 55.5 53.1 2.6 REMARK 620 7 HEC C 201 O1A 51.3 4.1 3.7 4.4 57.0 57.0 REMARK 620 8 HOH C 330 O 48.5 5.5 4.3 2.6 53.5 53.5 3.5 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 202 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 73 NE2 REMARK 620 2 HIS A 77 NE2 71.2 REMARK 620 3 HIS B 73 NE2 87.8 123.3 REMARK 620 4 HIS B 77 NE2 143.0 88.5 77.8 REMARK 620 5 HIS C 73 NE2 87.8 140.2 87.9 124.9 REMARK 620 6 HIS C 77 NE2 133.8 97.1 131.6 77.7 73.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 203 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 2 OD1 REMARK 620 2 ASP B 2 OD2 53.3 REMARK 620 3 HOH B 304 O 32.7 65.0 REMARK 620 4 HOH B 333 O 35.2 65.4 2.7 REMARK 620 5 ASP C 2 OD1 31.7 67.3 3.5 5.7 REMARK 620 6 ASP C 2 OD2 34.7 68.0 3.1 3.5 3.2 REMARK 620 7 ASP C 5 OD1 29.4 63.2 3.4 5.9 4.1 5.9 REMARK 620 8 HOH C 306 O 29.8 66.0 4.2 6.7 1.9 5.0 3.0 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 204 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 4 OE1 REMARK 620 2 HOH B 310 O 98.8 REMARK 620 3 HOH B 313 O 81.0 80.5 REMARK 620 4 HOH B 348 O 76.2 75.9 144.0 REMARK 620 5 GLU C 4 OE1 34.0 67.3 64.3 81.4 REMARK 620 6 HOH C 317 O 161.1 94.1 87.6 120.7 147.9 REMARK 620 7 HOH C 338 O 112.3 120.7 150.6 65.2 139.9 71.9 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC B 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET B 7 SD REMARK 620 2 HEC B 201 NA 90.9 REMARK 620 3 HEC B 201 NB 88.5 88.6 REMARK 620 4 HEC B 201 NC 91.2 177.8 91.3 REMARK 620 5 HEC B 201 ND 92.7 91.5 178.8 88.6 REMARK 620 6 HIS B 102 NE2 174.0 86.6 86.0 91.2 92.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC C 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET C 7 SD REMARK 620 2 HEC C 201 NA 91.8 REMARK 620 3 HEC C 201 NB 87.6 87.6 REMARK 620 4 HEC C 201 NC 91.6 176.4 91.5 REMARK 620 5 HEC C 201 ND 94.3 90.8 177.5 90.0 REMARK 620 6 HIS C 102 NE2 172.7 85.7 85.4 90.8 92.6 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 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA B 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA B 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL C 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA C 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide HEC B 201 and CYS B REMARK 800 98 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide HEC B 201 and CYS B REMARK 800 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide HEC C 201 and CYS C REMARK 800 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide HEC C 201 and CYS C REMARK 800 98 DBREF 6WZ1 A 1 106 UNP P0ABE7 C562_ECOLX 23 128 DBREF 6WZ1 B 1 106 UNP P0ABE7 C562_ECOLX 23 128 DBREF 6WZ1 C 1 106 UNP P0ABE7 C562_ECOLX 23 128 SEQADV 6WZ1 LYS A 31 UNP P0ABE7 THR 53 ENGINEERED MUTATION SEQADV 6WZ1 LYS A 35 UNP P0ABE7 ALA 57 ENGINEERED MUTATION SEQADV 6WZ1 LYS A 41 UNP P0ABE7 GLN 63 ENGINEERED MUTATION SEQADV 6WZ1 ALA A 54 UNP P0ABE7 ASP 76 ENGINEERED MUTATION SEQADV 6WZ1 ILE A 59 UNP P0ABE7 LYS 81 ENGINEERED MUTATION SEQADV 6WZ1 VAL A 63 UNP P0ABE7 HIS 85 ENGINEERED MUTATION SEQADV 6WZ1 GLU A 67 UNP P0ABE7 ILE 89 ENGINEERED MUTATION SEQADV 6WZ1 ALA A 69 UNP P0ABE7 VAL 91 ENGINEERED MUTATION SEQADV 6WZ1 TRP A 70 UNP P0ABE7 GLY 92 ENGINEERED MUTATION SEQADV 6WZ1 GLU A 71 UNP P0ABE7 GLN 93 ENGINEERED MUTATION SEQADV 6WZ1 HIS A 73 UNP P0ABE7 ASP 95 ENGINEERED MUTATION SEQADV 6WZ1 ALA A 76 UNP P0ABE7 LEU 98 ENGINEERED MUTATION SEQADV 6WZ1 HIS A 77 UNP P0ABE7 LYS 99 ENGINEERED MUTATION SEQADV 6WZ1 LYS A 80 UNP P0ABE7 ASN 102 ENGINEERED MUTATION SEQADV 6WZ1 CYS A 98 UNP P0ABE7 ARG 120 ENGINEERED MUTATION SEQADV 6WZ1 CYS A 101 UNP P0ABE7 TYR 123 ENGINEERED MUTATION SEQADV 6WZ1 LYS B 31 UNP P0ABE7 THR 53 ENGINEERED MUTATION SEQADV 6WZ1 LYS B 35 UNP P0ABE7 ALA 57 ENGINEERED MUTATION SEQADV 6WZ1 LYS B 41 UNP P0ABE7 GLN 63 ENGINEERED MUTATION SEQADV 6WZ1 ALA B 54 UNP P0ABE7 ASP 76 ENGINEERED MUTATION SEQADV 6WZ1 ILE B 59 UNP P0ABE7 LYS 81 ENGINEERED MUTATION SEQADV 6WZ1 VAL B 63 UNP P0ABE7 HIS 85 ENGINEERED MUTATION SEQADV 6WZ1 GLU B 67 UNP P0ABE7 ILE 89 ENGINEERED MUTATION SEQADV 6WZ1 ALA B 69 UNP P0ABE7 VAL 91 ENGINEERED MUTATION SEQADV 6WZ1 TRP B 70 UNP P0ABE7 GLY 92 ENGINEERED MUTATION SEQADV 6WZ1 GLU B 71 UNP P0ABE7 GLN 93 ENGINEERED MUTATION SEQADV 6WZ1 HIS B 73 UNP P0ABE7 ASP 95 ENGINEERED MUTATION SEQADV 6WZ1 ALA B 76 UNP P0ABE7 LEU 98 ENGINEERED MUTATION SEQADV 6WZ1 HIS B 77 UNP P0ABE7 LYS 99 ENGINEERED MUTATION SEQADV 6WZ1 LYS B 80 UNP P0ABE7 ASN 102 ENGINEERED MUTATION SEQADV 6WZ1 CYS B 98 UNP P0ABE7 ARG 120 ENGINEERED MUTATION SEQADV 6WZ1 CYS B 101 UNP P0ABE7 TYR 123 ENGINEERED MUTATION SEQADV 6WZ1 LYS C 31 UNP P0ABE7 THR 53 ENGINEERED MUTATION SEQADV 6WZ1 LYS C 35 UNP P0ABE7 ALA 57 ENGINEERED MUTATION SEQADV 6WZ1 LYS C 41 UNP P0ABE7 GLN 63 ENGINEERED MUTATION SEQADV 6WZ1 ALA C 54 UNP P0ABE7 ASP 76 ENGINEERED MUTATION SEQADV 6WZ1 ILE C 59 UNP P0ABE7 LYS 81 ENGINEERED MUTATION SEQADV 6WZ1 VAL C 63 UNP P0ABE7 HIS 85 ENGINEERED MUTATION SEQADV 6WZ1 GLU C 67 UNP P0ABE7 ILE 89 ENGINEERED MUTATION SEQADV 6WZ1 ALA C 69 UNP P0ABE7 VAL 91 ENGINEERED MUTATION SEQADV 6WZ1 TRP C 70 UNP P0ABE7 GLY 92 ENGINEERED MUTATION SEQADV 6WZ1 GLU C 71 UNP P0ABE7 GLN 93 ENGINEERED MUTATION SEQADV 6WZ1 HIS C 73 UNP P0ABE7 ASP 95 ENGINEERED MUTATION SEQADV 6WZ1 ALA C 76 UNP P0ABE7 LEU 98 ENGINEERED MUTATION SEQADV 6WZ1 HIS C 77 UNP P0ABE7 LYS 99 ENGINEERED MUTATION SEQADV 6WZ1 LYS C 80 UNP P0ABE7 ASN 102 ENGINEERED MUTATION SEQADV 6WZ1 CYS C 98 UNP P0ABE7 ARG 120 ENGINEERED MUTATION SEQADV 6WZ1 CYS C 101 UNP P0ABE7 TYR 123 ENGINEERED MUTATION SEQRES 1 A 106 ALA ASP LEU GLU ASP ASN MET GLU THR LEU ASN ASP ASN SEQRES 2 A 106 LEU LYS VAL ILE GLU LYS ALA ASP ASN ALA ALA GLN VAL SEQRES 3 A 106 LYS ASP ALA LEU LYS LYS MET ARG LYS ALA ALA LEU ASP SEQRES 4 A 106 ALA LYS LYS ALA THR PRO PRO LYS LEU GLU ASP LYS SER SEQRES 5 A 106 PRO ALA SER PRO GLU MET ILE ASP PHE ARG VAL GLY PHE SEQRES 6 A 106 ASP GLU LEU ALA TRP GLU ILE HIS ASP ALA ALA HIS LEU SEQRES 7 A 106 ALA LYS GLU GLY LYS VAL LYS GLU ALA GLN ALA ALA ALA SEQRES 8 A 106 GLU GLN LEU LYS THR THR CYS ASN ALA CYS HIS GLN LYS SEQRES 9 A 106 TYR ARG SEQRES 1 B 106 ALA ASP LEU GLU ASP ASN MET GLU THR LEU ASN ASP ASN SEQRES 2 B 106 LEU LYS VAL ILE GLU LYS ALA ASP ASN ALA ALA GLN VAL SEQRES 3 B 106 LYS ASP ALA LEU LYS LYS MET ARG LYS ALA ALA LEU ASP SEQRES 4 B 106 ALA LYS LYS ALA THR PRO PRO LYS LEU GLU ASP LYS SER SEQRES 5 B 106 PRO ALA SER PRO GLU MET ILE ASP PHE ARG VAL GLY PHE SEQRES 6 B 106 ASP GLU LEU ALA TRP GLU ILE HIS ASP ALA ALA HIS LEU SEQRES 7 B 106 ALA LYS GLU GLY LYS VAL LYS GLU ALA GLN ALA ALA ALA SEQRES 8 B 106 GLU GLN LEU LYS THR THR CYS ASN ALA CYS HIS GLN LYS SEQRES 9 B 106 TYR ARG SEQRES 1 C 106 ALA ASP LEU GLU ASP ASN MET GLU THR LEU ASN ASP ASN SEQRES 2 C 106 LEU LYS VAL ILE GLU LYS ALA ASP ASN ALA ALA GLN VAL SEQRES 3 C 106 LYS ASP ALA LEU LYS LYS MET ARG LYS ALA ALA LEU ASP SEQRES 4 C 106 ALA LYS LYS ALA THR PRO PRO LYS LEU GLU ASP LYS SER SEQRES 5 C 106 PRO ALA SER PRO GLU MET ILE ASP PHE ARG VAL GLY PHE SEQRES 6 C 106 ASP GLU LEU ALA TRP GLU ILE HIS ASP ALA ALA HIS LEU SEQRES 7 C 106 ALA LYS GLU GLY LYS VAL LYS GLU ALA GLN ALA ALA ALA SEQRES 8 C 106 GLU GLN LEU LYS THR THR CYS ASN ALA CYS HIS GLN LYS SEQRES 9 C 106 TYR ARG HET HEC A 201 43 HET MN A 202 1 HET CL A 203 1 HET CL A 204 1 HET CL A 205 1 HET HEC B 201 43 HET CA B 202 1 HET CA B 203 1 HET CA B 204 1 HET HEC C 201 43 HET CL C 202 1 HET CA C 203 1 HETNAM HEC HEME C HETNAM MN MANGANESE (II) ION HETNAM CL CHLORIDE ION HETNAM CA CALCIUM ION FORMUL 4 HEC 3(C34 H34 FE N4 O4) FORMUL 5 MN MN 2+ FORMUL 6 CL 4(CL 1-) FORMUL 10 CA 4(CA 2+) FORMUL 16 HOH *242(H2 O) HELIX 1 AA1 ASP A 2 ALA A 20 1 19 HELIX 2 AA2 ASN A 22 LYS A 41 1 20 HELIX 3 AA3 PRO A 45 GLU A 49 5 5 HELIX 4 AA4 SER A 55 GLU A 81 1 27 HELIX 5 AA5 LYS A 83 ARG A 106 1 24 HELIX 6 AA6 ASP B 2 ALA B 20 1 19 HELIX 7 AA7 ASN B 22 LYS B 41 1 20 HELIX 8 AA8 PRO B 45 GLU B 49 5 5 HELIX 9 AA9 SER B 55 GLU B 81 1 27 HELIX 10 AB1 LYS B 83 ARG B 106 1 24 HELIX 11 AB2 ASP C 2 LYS C 19 1 18 HELIX 12 AB3 ASN C 22 LYS C 41 1 20 HELIX 13 AB4 PRO C 45 GLU C 49 5 5 HELIX 14 AB5 SER C 55 GLU C 81 1 27 HELIX 15 AB6 VAL C 84 LEU C 94 1 11 HELIX 16 AB7 LEU C 94 ARG C 106 1 13 LINK SG CYS A 98 CAB HEC A 201 1555 1555 1.77 LINK SG CYS A 101 CAC HEC A 201 1555 1555 1.78 LINK SG CYS B 98 CAB HEC B 201 1555 1555 1.78 LINK SG CYS B 101 CAC HEC B 201 1555 1555 1.77 LINK SG CYS C 98 CAB HEC C 201 1555 1555 1.76 LINK SG CYS C 101 CAC HEC C 201 1555 1555 1.76 LINK SD MET A 7 FE HEC A 201 1555 1555 2.43 LINK OE1 GLU A 8 CA CA B 202 1555 1455 2.28 LINK OD2 ASP A 12 CA CA B 202 1555 1455 2.23 LINK OD1 ASP A 12 CA CA B 203 1555 1455 2.57 LINK NE2 HIS A 73 MN MN A 202 1555 1555 2.20 LINK NE2AHIS A 77 MN MN A 202 1555 1555 2.32 LINK NE2 HIS A 102 FE HEC A 201 1555 1555 2.23 LINK MN MN A 202 NE2 HIS B 73 1555 1555 2.15 LINK MN MN A 202 NE2BHIS B 77 1555 1555 2.49 LINK MN MN A 202 NE2 HIS C 73 1555 1555 2.16 LINK MN MN A 202 NE2 HIS C 77 1555 1555 2.34 LINK O HOH A 334 CA CA B 203 1655 1555 2.28 LINK OD1AASP B 2 CA CA C 203 1555 2655 2.39 LINK OD2AASP B 2 CA CA C 203 1555 2655 2.51 LINK OE2 GLU B 4 CA CA B 202 1555 1555 2.18 LINK OE1 GLU B 4 CA CA B 203 1555 1555 2.62 LINK OE2 GLU B 4 CA CA B 203 1555 1555 2.57 LINK OE1 GLU B 4 CA CA B 204 1555 1555 2.48 LINK SD MET B 7 FE HEC B 201 1555 1555 2.47 LINK NE2 HIS B 102 FE HEC B 201 1555 1555 2.22 LINK O1D HEC B 201 CA CA B 202 1555 1555 2.92 LINK O2D HEC B 201 CA CA B 202 1555 1555 2.28 LINK CA CA B 202 O HOH B 335 1555 1555 2.38 LINK CA CA B 202 O HOH C 330 1555 2655 2.33 LINK CA CA B 203 OE1 GLU C 4 2645 1555 2.61 LINK CA CA B 203 OE2 GLU C 4 2645 1555 2.61 LINK CA CA B 203 O1A HEC C 201 1555 2655 2.39 LINK CA CA B 203 O HOH C 330 1555 2655 2.60 LINK CA CA B 204 O HOH B 310 1555 1555 2.82 LINK CA CA B 204 O HOH B 313 1555 1555 2.40 LINK CA CA B 204 O HOH B 348 1555 1555 2.24 LINK CA CA B 204 OE1 GLU C 4 2645 1555 2.51 LINK CA CA B 204 O HOH C 317 1555 2655 2.49 LINK CA CA B 204 O HOH C 338 1555 2655 2.70 LINK O HOH B 304 CA CA C 203 2645 1555 2.86 LINK O HOH B 333 CA CA C 203 2645 1555 2.57 LINK OD1 ASP C 2 CA CA C 203 1555 1555 3.07 LINK OD2 ASP C 2 CA CA C 203 1555 1555 2.45 LINK OD1 ASP C 5 CA CA C 203 1555 1555 2.99 LINK SD MET C 7 FE HEC C 201 1555 1555 2.49 LINK NE2 HIS C 102 FE HEC C 201 1555 1555 2.16 LINK CA CA C 203 O HOH C 306 1555 1555 3.09 SITE 1 AC1 12 GLU A 4 MET A 7 ASN A 11 PRO A 45 SITE 2 AC1 12 PHE A 61 PHE A 65 CYS A 98 CYS A 101 SITE 3 AC1 12 HIS A 102 TYR A 105 ARG A 106 HOH A 339 SITE 1 AC2 6 HIS A 73 HIS A 77 HIS B 73 HIS B 77 SITE 2 AC2 6 HIS C 73 HIS C 77 SITE 1 AC3 3 ARG A 34 HIS A 73 ALA A 76 SITE 1 AC4 3 ARG A 62 ARG B 62 ARG C 62 SITE 1 AC5 3 LYS A 41 LYS B 41 LYS C 41 SITE 1 AC6 5 GLU A 8 ASP A 12 GLU B 4 HEC B 201 SITE 2 AC6 5 HOH B 335 SITE 1 AC7 3 ASP A 12 HOH A 334 GLU B 4 SITE 1 AC8 4 GLU B 4 HOH B 310 HOH B 313 HOH B 348 SITE 1 AC9 2 ARG C 106 HOH C 351 SITE 1 AD1 3 ASP C 2 ASP C 5 HOH C 306 SITE 1 AD2 26 GLU A 8 ASP A 12 HOH A 307 HOH A 316 SITE 2 AD2 26 GLU B 4 MET B 7 GLU B 8 ASN B 11 SITE 3 AD2 26 PRO B 45 PRO B 46 PHE B 61 PHE B 65 SITE 4 AD2 26 LEU B 94 LYS B 95 THR B 96 THR B 97 SITE 5 AD2 26 ASN B 99 ALA B 100 CYS B 101 HIS B 102 SITE 6 AD2 26 TYR B 105 CA B 202 HOH B 303 HOH B 307 SITE 7 AD2 26 HOH B 335 HOH B 348 SITE 1 AD3 25 GLU A 8 ASP A 12 HOH A 307 HOH A 316 SITE 2 AD3 25 GLU B 4 MET B 7 GLU B 8 ASN B 11 SITE 3 AD3 25 PRO B 45 PRO B 46 PHE B 61 PHE B 65 SITE 4 AD3 25 THR B 97 CYS B 98 ASN B 99 ALA B 100 SITE 5 AD3 25 HIS B 102 GLN B 103 LYS B 104 TYR B 105 SITE 6 AD3 25 CA B 202 HOH B 303 HOH B 307 HOH B 335 SITE 7 AD3 25 HOH B 348 SITE 1 AD4 20 GLU C 4 MET C 7 PRO C 45 PRO C 46 SITE 2 AD4 20 PHE C 61 THR C 97 CYS C 98 ASN C 99 SITE 3 AD4 20 ALA C 100 HIS C 102 GLN C 103 LYS C 104 SITE 4 AD4 20 TYR C 105 ARG C 106 HOH C 317 HOH C 327 SITE 5 AD4 20 HOH C 330 HOH C 333 HOH C 336 HOH C 338 SITE 1 AD5 21 GLU C 4 MET C 7 PRO C 45 PRO C 46 SITE 2 AD5 21 PHE C 61 LEU C 94 LYS C 95 THR C 96 SITE 3 AD5 21 THR C 97 ASN C 99 ALA C 100 CYS C 101 SITE 4 AD5 21 HIS C 102 TYR C 105 ARG C 106 HOH C 317 SITE 5 AD5 21 HOH C 327 HOH C 330 HOH C 333 HOH C 336 SITE 6 AD5 21 HOH C 338 CRYST1 46.759 77.392 47.940 90.00 110.70 90.00 P 1 21 1 6 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 0.021386 0.000000 0.008079 0.00000 SCALE2 0.000000 0.012921 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022298 0.00000