HEADER METAL BINDING PROTEIN 21-JUL-25 9PNG TITLE CO-BOUND STRUCTURE OF THE H77C VARIANT OF TRICYT2 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 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI BL21(DE3); SOURCE 3 ORGANISM_TAXID: 469008; SOURCE 4 GENE: CYBC; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS COBALT-BINDING PROTEIN, ASSEMBLY, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR V.H.ENG,F.A.TEZCAN REVDAT 1 22-OCT-25 9PNG 0 JRNL AUTH V.H.ENG,M.GASCON,A.KAKKIS,F.A.TEZCAN JRNL TITL DESIGN OF A PROTEIN SCAFFOLD WITH A SELECTIVE, BI-CONTAINING JRNL TITL 2 HETERODINUCLEAR METAL COORDINATION MOTIF. JRNL REF J.INORG.BIOCHEM. V. 274 13104 2025 JRNL REFN ISSN 0162-0134 JRNL PMID 41072111 JRNL DOI 10.1016/J.JINORGBIO.2025.113104 REMARK 2 REMARK 2 RESOLUTION. 1.97 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.97 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.02 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.960 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 41565 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.188 REMARK 3 R VALUE (WORKING SET) : 0.184 REMARK 3 FREE R VALUE : 0.223 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.960 REMARK 3 FREE R VALUE TEST SET COUNT : 3724 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 45.0200 - 5.9000 1.00 1397 138 0.1668 0.1903 REMARK 3 2 5.8900 - 4.6800 1.00 1391 145 0.1689 0.1933 REMARK 3 3 4.6800 - 4.0900 1.00 1413 135 0.1412 0.1675 REMARK 3 4 4.0900 - 3.7200 1.00 1395 142 0.1485 0.1925 REMARK 3 5 3.7100 - 3.4500 1.00 1429 129 0.1614 0.1984 REMARK 3 6 3.4500 - 3.2500 1.00 1389 126 0.1826 0.2229 REMARK 3 7 3.2500 - 3.0800 1.00 1432 140 0.2059 0.1992 REMARK 3 8 3.0800 - 2.9500 1.00 1363 139 0.2195 0.2501 REMARK 3 9 2.9500 - 2.8400 1.00 1418 143 0.2054 0.2515 REMARK 3 10 2.8400 - 2.7400 1.00 1421 128 0.2052 0.2666 REMARK 3 11 2.7400 - 2.6500 1.00 1416 123 0.2200 0.2288 REMARK 3 12 2.6500 - 2.5800 1.00 1419 140 0.2068 0.2819 REMARK 3 13 2.5800 - 2.5100 1.00 1388 136 0.2090 0.2311 REMARK 3 14 2.5100 - 2.4500 1.00 1388 141 0.2127 0.2792 REMARK 3 15 2.4500 - 2.3900 1.00 1410 152 0.1885 0.2838 REMARK 3 16 2.3900 - 2.3400 1.00 1409 116 0.1939 0.2631 REMARK 3 17 2.3400 - 2.2900 1.00 1407 142 0.1942 0.2357 REMARK 3 18 2.2900 - 2.2500 1.00 1397 143 0.1994 0.2505 REMARK 3 19 2.2500 - 2.2100 1.00 1376 147 0.1884 0.2647 REMARK 3 20 2.2100 - 2.1700 1.00 1427 141 0.1936 0.2740 REMARK 3 21 2.1700 - 2.1400 1.00 1415 119 0.2012 0.2611 REMARK 3 22 2.1400 - 2.1100 1.00 1369 154 0.1998 0.2322 REMARK 3 23 2.1100 - 2.0700 1.00 1389 146 0.2060 0.2247 REMARK 3 24 2.0700 - 2.0400 1.00 1402 142 0.2084 0.2360 REMARK 3 25 2.0400 - 2.0200 1.00 1430 128 0.2061 0.2967 REMARK 3 26 2.0200 - 1.9900 1.00 1368 153 0.2286 0.3066 REMARK 3 27 1.9900 - 1.9700 0.97 1383 136 0.2677 0.2860 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.214 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.343 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 30.36 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.59 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 2591 REMARK 3 ANGLE : 0.746 3516 REMARK 3 CHIRALITY : 0.042 390 REMARK 3 PLANARITY : 0.005 465 REMARK 3 DIHEDRAL : 13.968 981 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 9PNG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-JUL-25. REMARK 100 THE DEPOSITION ID IS D_1000298176. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-MAR-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.593 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 41565 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.970 REMARK 200 RESOLUTION RANGE LOW (A) : 45.020 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 12.30 REMARK 200 R MERGE (I) : 0.07177 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.5900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.97 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.04 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 10.30 REMARK 200 R MERGE FOR SHELL (I) : 0.46380 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.240 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.95 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 21% PEG 1500, 200 MM CACL2, 100 MM MES REMARK 280 (PH 5.5), VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K 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 28.00500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 37.83000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.64000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 37.83000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 28.00500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.64000 REMARK 290 SMTRY3 4 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: 4850 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14440 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -136.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 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 CA A 203 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 4 OE1 REMARK 620 2 ASP A 5 OD1 70.5 REMARK 620 3 GLU A 8 OE2 71.8 104.0 REMARK 620 4 HOH A 319 O 134.6 126.4 63.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 202 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 49 O REMARK 620 2 HOH A 303 O 126.9 REMARK 620 3 HOH B 310 O 77.0 142.5 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO A 201 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 73 NE2 REMARK 620 2 HIS B 73 NE2 91.8 REMARK 620 3 HOH B 335 O 140.3 94.6 REMARK 620 4 HIS C 73 NE2 111.6 109.7 102.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 205 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 50 OD2 REMARK 620 2 ASP C 5 OD2 110.6 REMARK 620 3 HOH C 305 O 71.0 135.4 REMARK 620 N 1 2 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 HOH B 327 O REMARK 620 2 HOH C 311 O 110.3 REMARK 620 N 1 DBREF 9PNG A 1 106 UNP P0ABE7 C562_ECOLX 23 128 DBREF 9PNG B 1 106 UNP P0ABE7 C562_ECOLX 23 128 DBREF 9PNG C 1 106 UNP P0ABE7 C562_ECOLX 23 128 SEQADV 9PNG TRP A 3 UNP P0ABE7 LEU 25 CONFLICT SEQADV 9PNG LYS A 41 UNP P0ABE7 GLN 63 CONFLICT SEQADV 9PNG ALA A 54 UNP P0ABE7 ASP 76 CONFLICT SEQADV 9PNG ILE A 59 UNP P0ABE7 LYS 81 CONFLICT SEQADV 9PNG VAL A 63 UNP P0ABE7 HIS 85 CONFLICT SEQADV 9PNG LEU A 69 UNP P0ABE7 VAL 91 CONFLICT SEQADV 9PNG TRP A 70 UNP P0ABE7 GLY 92 CONFLICT SEQADV 9PNG HIS A 73 UNP P0ABE7 ASP 95 CONFLICT SEQADV 9PNG CYS A 77 UNP P0ABE7 LYS 99 VARIANT SEQADV 9PNG VAL A 98 UNP P0ABE7 ARG 120 CONFLICT SEQADV 9PNG HIS A 101 UNP P0ABE7 TYR 123 CONFLICT SEQADV 9PNG TRP A 102 UNP P0ABE7 HIS 124 CONFLICT SEQADV 9PNG TRP B 3 UNP P0ABE7 LEU 25 CONFLICT SEQADV 9PNG LYS B 41 UNP P0ABE7 GLN 63 CONFLICT SEQADV 9PNG ALA B 54 UNP P0ABE7 ASP 76 CONFLICT SEQADV 9PNG ILE B 59 UNP P0ABE7 LYS 81 CONFLICT SEQADV 9PNG VAL B 63 UNP P0ABE7 HIS 85 CONFLICT SEQADV 9PNG LEU B 69 UNP P0ABE7 VAL 91 CONFLICT SEQADV 9PNG TRP B 70 UNP P0ABE7 GLY 92 CONFLICT SEQADV 9PNG HIS B 73 UNP P0ABE7 ASP 95 CONFLICT SEQADV 9PNG CYS B 77 UNP P0ABE7 LYS 99 VARIANT SEQADV 9PNG VAL B 98 UNP P0ABE7 ARG 120 CONFLICT SEQADV 9PNG HIS B 101 UNP P0ABE7 TYR 123 CONFLICT SEQADV 9PNG TRP B 102 UNP P0ABE7 HIS 124 CONFLICT SEQADV 9PNG TRP C 3 UNP P0ABE7 LEU 25 CONFLICT SEQADV 9PNG LYS C 41 UNP P0ABE7 GLN 63 CONFLICT SEQADV 9PNG ALA C 54 UNP P0ABE7 ASP 76 CONFLICT SEQADV 9PNG ILE C 59 UNP P0ABE7 LYS 81 CONFLICT SEQADV 9PNG VAL C 63 UNP P0ABE7 HIS 85 CONFLICT SEQADV 9PNG LEU C 69 UNP P0ABE7 VAL 91 CONFLICT SEQADV 9PNG TRP C 70 UNP P0ABE7 GLY 92 CONFLICT SEQADV 9PNG HIS C 73 UNP P0ABE7 ASP 95 CONFLICT SEQADV 9PNG CYS C 77 UNP P0ABE7 LYS 99 VARIANT SEQADV 9PNG VAL C 98 UNP P0ABE7 ARG 120 CONFLICT SEQADV 9PNG HIS C 101 UNP P0ABE7 TYR 123 CONFLICT SEQADV 9PNG TRP C 102 UNP P0ABE7 HIS 124 CONFLICT SEQRES 1 A 106 ALA ASP TRP 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 THR LYS MET ARG ALA 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 ILE LEU LEU TRP GLN ILE HIS ASP ALA LEU CYS LEU SEQRES 7 A 106 ALA ASN GLU GLY LYS VAL LYS GLU ALA GLN ALA ALA ALA SEQRES 8 A 106 GLU GLN LEU LYS THR THR VAL ASN ALA HIS TRP GLN LYS SEQRES 9 A 106 TYR ARG SEQRES 1 B 106 ALA ASP TRP 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 THR LYS MET ARG ALA 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 ILE LEU LEU TRP GLN ILE HIS ASP ALA LEU CYS LEU SEQRES 7 B 106 ALA ASN GLU GLY LYS VAL LYS GLU ALA GLN ALA ALA ALA SEQRES 8 B 106 GLU GLN LEU LYS THR THR VAL ASN ALA HIS TRP GLN LYS SEQRES 9 B 106 TYR ARG SEQRES 1 C 106 ALA ASP TRP 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 THR LYS MET ARG ALA 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 ILE LEU LEU TRP GLN ILE HIS ASP ALA LEU CYS LEU SEQRES 7 C 106 ALA ASN GLU GLY LYS VAL LYS GLU ALA GLN ALA ALA ALA SEQRES 8 C 106 GLU GLN LEU LYS THR THR VAL ASN ALA HIS TRP GLN LYS SEQRES 9 C 106 TYR ARG HET CO A 201 1 HET CA A 202 1 HET CA A 203 1 HET CL A 204 1 HET CL A 205 1 HET CL A 206 1 HET CO B 201 1 HET CA B 202 1 HET CL B 203 1 HET CL B 204 1 HET NA B 205 1 HET CL C 201 1 HETNAM CO COBALT (II) ION HETNAM CA CALCIUM ION HETNAM CL CHLORIDE ION HETNAM NA SODIUM ION FORMUL 4 CO 2(CO 2+) FORMUL 5 CA 3(CA 2+) FORMUL 7 CL 6(CL 1-) FORMUL 14 NA NA 1+ FORMUL 16 HOH *150(H2 O) HELIX 1 AA1 ASP A 2 LYS A 19 1 18 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 LYS B 19 1 18 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 42 1 21 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 LYS C 83 ARG C 106 1 24 LINK OE1 GLU A 4 CA CA A 203 1555 1555 2.86 LINK OD1 ASP A 5 CA CA A 203 1555 1555 2.36 LINK OE2 GLU A 8 CA CA A 203 1555 1555 2.83 LINK O GLU A 49 CA CA A 202 1555 1555 2.71 LINK NE2 HIS A 73 CO CO A 201 1555 1555 2.01 LINK CO CO A 201 NE2 HIS B 73 1555 1555 2.25 LINK CO CO A 201 O HOH B 335 1555 1555 2.11 LINK CO CO A 201 NE2 HIS C 73 1555 1555 2.06 LINK CA CA A 202 O HOH A 303 1555 1555 2.65 LINK CA CA A 202 O HOH B 310 1555 3444 2.41 LINK CA CA A 203 O HOH A 319 1555 1555 2.28 LINK OD2 ASP B 50 NA NA B 205 1555 1555 2.69 LINK CA CA B 202 O HOH B 327 1555 1555 3.17 LINK CA CA B 202 O HOH C 311 1555 1555 3.10 LINK NA NA B 205 OD2 ASP C 5 4554 1555 2.59 LINK NA NA B 205 O HOH C 305 1555 4454 2.20 CRYST1 56.010 71.280 75.660 90.00 90.00 90.00 P 21 21 21 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 0.017854 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014029 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013217 0.00000 TER 850 ARG A 106 TER 1692 ARG B 106 TER 2545 ARG C 106 HETATM 2546 CO CO A 201 -4.539 23.017 -10.198 0.71 34.24 CO HETATM 2547 CA CA A 202 -21.603 -5.701 -18.990 1.00 65.13 CA HETATM 2548 CA CA A 203 -10.383 -6.347 -3.753 1.00 72.87 CA HETATM 2549 CL CL A 204 -7.913 -3.814 0.547 1.00 57.40 CL HETATM 2550 CL CL A 205 -18.870 8.871 -23.362 1.00 31.36 CL HETATM 2551 CL CL A 206 -18.615 10.489 -20.095 1.00 31.51 CL HETATM 2552 CO CO B 201 -17.555 10.231 -22.185 1.00 31.94 CO HETATM 2553 CA CA B 202 -18.681 23.241 -27.071 1.00 57.80 CA HETATM 2554 CL CL B 203 -17.218 12.303 -23.252 1.00 33.15 CL HETATM 2555 CL CL B 204 -33.271 16.560 -32.444 1.00 80.20 CL HETATM 2556 NA NA B 205 -34.111 15.871 -35.072 1.00 59.47 NA HETATM 2557 CL CL C 201 -15.576 9.116 -22.021 1.00 32.94 CL HETATM 2558 O HOH A 301 -21.142 2.942 2.671 1.00 45.33 O HETATM 2559 O HOH A 302 -16.545 12.184 -18.179 1.00 33.52 O HETATM 2560 O HOH A 303 -19.089 -5.313 -18.256 1.00 46.55 O HETATM 2561 O HOH A 304 -26.693 11.560 -18.701 1.00 31.21 O HETATM 2562 O HOH A 305 -10.689 22.075 -8.220 1.00 40.51 O HETATM 2563 O HOH A 306 -1.035 5.916 0.293 1.00 38.95 O HETATM 2564 O HOH A 307 -20.896 -5.036 -5.208 1.00 33.77 O HETATM 2565 O HOH A 308 -16.560 3.488 -17.904 1.00 22.56 O HETATM 2566 O HOH A 309 -6.490 1.192 -7.436 1.00 36.43 O HETATM 2567 O HOH A 310 -11.039 1.536 5.782 1.00 30.71 O HETATM 2568 O HOH A 311 -6.533 1.251 -18.531 1.00 49.54 O HETATM 2569 O HOH A 312 -0.916 9.242 7.108 1.00 29.71 O HETATM 2570 O HOH A 313 -3.547 4.899 -7.432 1.00 29.68 O HETATM 2571 O HOH A 314 0.999 9.498 1.344 1.00 32.22 O HETATM 2572 O HOH A 315 4.199 10.508 9.301 1.00 26.56 O HETATM 2573 O HOH A 316 -25.417 6.457 -13.206 1.00 21.24 O HETATM 2574 O HOH A 317 0.498 3.252 -1.822 1.00 45.47 O HETATM 2575 O HOH A 318 -18.061 -4.653 -11.709 1.00 40.27 O HETATM 2576 O HOH A 319 -9.281 -6.584 -1.770 1.00 46.01 O HETATM 2577 O HOH A 320 -23.026 -6.885 -11.220 1.00 31.12 O HETATM 2578 O HOH A 321 4.652 13.913 -2.241 1.00 31.95 O HETATM 2579 O HOH A 322 -15.328 -1.168 -18.327 1.00 37.83 O HETATM 2580 O HOH A 323 -28.608 -0.846 -13.355 1.00 31.07 O HETATM 2581 O HOH A 324 -16.818 13.327 5.686 1.00 50.98 O HETATM 2582 O HOH A 325 -4.943 5.907 -13.753 1.00 29.47 O HETATM 2583 O HOH A 326 -7.510 15.775 -9.885 1.00 30.40 O HETATM 2584 O HOH A 327 -4.613 3.723 4.770 1.00 35.82 O HETATM 2585 O HOH A 328 -17.742 3.182 2.273 1.00 40.14 O HETATM 2586 O HOH A 329 -8.768 14.366 6.140 1.00 37.41 O HETATM 2587 O HOH A 330 4.195 20.286 5.355 1.00 37.57 O HETATM 2588 O HOH A 331 -5.659 4.230 -15.721 1.00 29.15 O HETATM 2589 O HOH A 332 -18.723 16.596 3.244 1.00 41.07 O HETATM 2590 O HOH A 333 -19.659 19.850 -3.206 1.00 38.71 O HETATM 2591 O HOH A 334 6.601 10.153 4.787 1.00 34.08 O HETATM 2592 O HOH A 335 -10.272 0.243 -15.111 1.00 29.97 O HETATM 2593 O HOH A 336 -7.784 19.693 9.437 1.00 38.40 O HETATM 2594 O HOH A 337 -22.128 -4.693 -2.791 1.00 33.54 O HETATM 2595 O HOH A 338 7.542 16.799 8.056 1.00 26.95 O HETATM 2596 O HOH A 339 -14.019 20.166 -2.219 1.00 38.13 O HETATM 2597 O HOH A 340 -1.256 17.549 9.939 1.00 34.98 O HETATM 2598 O HOH A 341 -9.002 -1.348 1.066 1.00 54.43 O HETATM 2599 O HOH A 342 -15.077 -3.186 -12.605 1.00 38.83 O HETATM 2600 O HOH A 343 -3.785 24.705 6.702 1.00 38.31 O HETATM 2601 O HOH A 344 7.432 12.690 4.608 1.00 32.30 O HETATM 2602 O HOH A 345 -21.381 16.145 -1.550 1.00 37.76 O HETATM 2603 O HOH A 346 -2.423 3.410 -2.552 1.00 37.13 O HETATM 2604 O HOH A 347 -20.589 16.737 -5.599 1.00 33.57 O HETATM 2605 O HOH A 348 -1.327 23.617 7.970 1.00 26.35 O HETATM 2606 O HOH A 349 -26.694 10.959 -12.478 1.00 41.69 O HETATM 2607 O HOH A 350 -29.698 2.242 -20.980 1.00 39.12 O HETATM 2608 O HOH A 351 0.265 19.291 9.300 1.00 34.88 O HETATM 2609 O HOH A 352 6.563 17.764 3.200 1.00 29.13 O HETATM 2610 O HOH A 353 -16.006 -4.221 -9.415 1.00 25.45 O HETATM 2611 O HOH A 354 -3.069 10.527 -12.350 1.00 31.31 O HETATM 2612 O HOH A 355 -22.552 9.278 -6.049 1.00 35.66 O HETATM 2613 O HOH A 356 5.311 18.912 -0.697 1.00 40.86 O HETATM 2614 O HOH A 357 -28.616 2.838 -23.811 1.00 38.73 O HETATM 2615 O HOH A 358 -3.580 4.948 6.874 1.00 40.16 O HETATM 2616 O HOH A 359 1.605 9.001 5.457 1.00 36.98 O HETATM 2617 O HOH A 360 2.456 8.555 8.162 1.00 30.46 O HETATM 2618 O HOH A 361 -3.506 3.975 -12.545 1.00 36.99 O HETATM 2619 O HOH A 362 -20.328 -7.318 -10.953 1.00 33.38 O HETATM 2620 O HOH A 363 -27.297 4.607 -12.094 1.00 28.26 O HETATM 2621 O HOH A 364 -0.853 5.508 -8.392 1.00 29.31 O HETATM 2622 O HOH A 365 -2.974 8.137 -13.988 1.00 41.15 O HETATM 2623 O HOH A 366 -2.134 3.415 -5.439 1.00 31.89 O HETATM 2624 O HOH B 301 -31.125 19.391 -11.110 1.00 33.73 O HETATM 2625 O HOH B 302 -30.906 32.768 -12.987 1.00 46.15 O HETATM 2626 O HOH B 303 -16.500 14.569 -31.516 1.00 38.11 O HETATM 2627 O HOH B 304 -37.096 27.392 -21.102 1.00 44.12 O HETATM 2628 O HOH B 305 -32.144 24.421 -28.259 1.00 33.48 O HETATM 2629 O HOH B 306 -36.095 27.199 -23.301 1.00 41.72 O HETATM 2630 O HOH B 307 -19.756 24.001 -22.777 1.00 32.39 O HETATM 2631 O HOH B 308 -15.449 16.000 -32.909 1.00 36.44 O HETATM 2632 O HOH B 309 -33.293 22.009 -14.922 1.00 35.10 O HETATM 2633 O HOH B 310 -32.919 28.285 -17.911 1.00 42.41 O HETATM 2634 O HOH B 311 -24.960 33.432 -23.731 1.00 33.67 O HETATM 2635 O HOH B 312 -29.058 13.971 -20.723 1.00 36.01 O HETATM 2636 O HOH B 313 -22.672 12.074 -11.631 1.00 33.58 O HETATM 2637 O HOH B 314 -21.518 38.980 -17.058 1.00 53.66 O HETATM 2638 O HOH B 315 -30.574 22.500 -28.357 1.00 38.08 O HETATM 2639 O HOH B 316 -18.730 34.339 -27.475 1.00 39.09 O HETATM 2640 O HOH B 317 -27.902 24.834 -12.294 1.00 34.51 O HETATM 2641 O HOH B 318 -23.382 37.073 -16.931 1.00 43.63 O HETATM 2642 O HOH B 319 -24.049 16.739 -10.885 1.00 29.97 O HETATM 2643 O HOH B 320 -24.454 14.123 -21.909 1.00 27.75 O HETATM 2644 O HOH B 321 -28.421 12.536 -27.358 1.00 35.59 O HETATM 2645 O HOH B 322 -20.613 29.251 -31.387 1.00 36.13 O HETATM 2646 O HOH B 323 -27.683 17.283 -15.949 1.00 28.15 O HETATM 2647 O HOH B 324 -27.901 35.513 -16.291 1.00 29.85 O HETATM 2648 O HOH B 325 -19.565 27.590 -3.812 1.00 44.46 O HETATM 2649 O HOH B 326 -22.135 18.812 -10.290 1.00 27.43 O HETATM 2650 O HOH B 327 -20.539 22.330 -24.665 1.00 28.00 O HETATM 2651 O HOH B 328 -12.588 23.174 -12.547 1.00 26.15 O HETATM 2652 O HOH B 329 -32.350 28.533 -29.523 1.00 29.90 O HETATM 2653 O HOH B 330 -8.878 25.518 -9.466 1.00 41.68 O HETATM 2654 O HOH B 331 -26.215 9.412 -33.585 1.00 33.99 O HETATM 2655 O HOH B 332 -18.251 22.628 -6.850 1.00 35.18 O HETATM 2656 O HOH B 333 -25.769 29.826 -8.361 1.00 31.76 O HETATM 2657 O HOH B 334 -22.749 23.966 -24.181 1.00 29.48 O HETATM 2658 O HOH B 335 -3.028 24.488 -10.046 1.00 48.09 O HETATM 2659 O HOH B 336 -11.440 23.811 -10.187 1.00 38.43 O HETATM 2660 O HOH B 337 -17.866 20.632 -8.101 1.00 29.55 O HETATM 2661 O HOH B 338 -32.269 22.455 -21.864 1.00 23.84 O HETATM 2662 O HOH B 339 -24.400 21.719 -33.384 1.00 51.68 O HETATM 2663 O HOH B 340 -24.195 45.302 -17.591 1.00 54.00 O HETATM 2664 O HOH B 341 -17.234 9.598 -31.439 1.00 35.40 O HETATM 2665 O HOH B 342 -26.174 11.458 -21.252 1.00 38.50 O HETATM 2666 O HOH B 343 -26.241 42.545 -12.887 1.00 54.34 O HETATM 2667 O HOH B 344 -31.856 26.148 -25.778 1.00 37.68 O HETATM 2668 O HOH C 301 -2.238 7.034 -38.867 1.00 40.86 O HETATM 2669 O HOH C 302 -18.064 5.323 -26.668 1.00 40.29 O HETATM 2670 O HOH C 303 -13.048 10.390 -38.006 1.00 48.17 O HETATM 2671 O HOH C 304 -15.081 11.744 -33.494 1.00 44.64 O HETATM 2672 O HOH C 305 -7.688 21.052 -39.746 1.00 55.64 O HETATM 2673 O HOH C 306 -10.365 22.170 -38.299 1.00 56.83 O HETATM 2674 O HOH C 307 -13.285 0.898 -20.673 1.00 41.14 O HETATM 2675 O HOH C 308 -17.686 8.204 -29.194 1.00 40.93 O HETATM 2676 O HOH C 309 14.980 32.868 -22.577 1.00 36.39 O HETATM 2677 O HOH C 310 -4.527 20.288 -17.665 1.00 31.41 O HETATM 2678 O HOH C 311 -16.484 21.114 -27.602 1.00 44.93 O HETATM 2679 O HOH C 312 -2.977 24.671 -28.724 1.00 29.83 O HETATM 2680 O HOH C 313 3.831 20.242 -37.561 1.00 46.38 O HETATM 2681 O HOH C 314 -3.676 21.715 -32.765 1.00 32.01 O HETATM 2682 O HOH C 315 -11.037 20.122 -33.878 1.00 37.82 O HETATM 2683 O HOH C 316 -17.154 4.399 -36.774 1.00 44.27 O HETATM 2684 O HOH C 317 -13.568 11.105 -28.851 1.00 20.11 O HETATM 2685 O HOH C 318 -9.291 23.147 -27.161 1.00 33.50 O HETATM 2686 O HOH C 319 -16.079 7.720 -33.013 1.00 41.55 O HETATM 2687 O HOH C 320 -8.576 2.294 -26.529 1.00 34.52 O HETATM 2688 O HOH C 321 -2.542 16.168 -40.671 1.00 48.60 O HETATM 2689 O HOH C 322 -12.222 13.122 -35.482 1.00 30.08 O HETATM 2690 O HOH C 323 -4.095 23.089 -16.191 1.00 38.01 O HETATM 2691 O HOH C 324 -2.399 11.829 -14.774 1.00 36.22 O HETATM 2692 O HOH C 325 -16.887 20.257 -30.206 1.00 46.39 O HETATM 2693 O HOH C 326 -10.932 15.005 -15.438 1.00 40.51 O HETATM 2694 O HOH C 327 7.018 25.342 -3.871 1.00 39.41 O HETATM 2695 O HOH C 328 -10.631 16.889 -18.211 1.00 35.58 O HETATM 2696 O HOH C 329 -9.625 4.478 -43.159 1.00 34.71 O HETATM 2697 O HOH C 330 -9.310 13.288 -36.310 1.00 39.46 O HETATM 2698 O HOH C 331 -13.986 24.131 -28.982 1.00 39.18 O HETATM 2699 O HOH C 332 17.602 27.270 -23.065 1.00 46.28 O HETATM 2700 O HOH C 333 -0.642 5.909 -24.617 1.00 45.17 O HETATM 2701 O HOH C 334 -5.991 12.243 -37.540 1.00 27.36 O HETATM 2702 O HOH C 335 1.101 25.906 -30.828 1.00 43.56 O HETATM 2703 O HOH C 336 13.969 26.976 -11.343 1.00 48.13 O HETATM 2704 O HOH C 337 -15.801 11.586 -30.888 1.00 35.32 O HETATM 2705 O HOH C 338 -7.429 1.585 -21.224 1.00 47.36 O HETATM 2706 O HOH C 339 -7.535 0.637 -28.658 1.00 39.81 O HETATM 2707 O HOH C 340 -1.361 26.168 -30.370 1.00 45.51 O CONECT 35 2548 CONECT 43 2548 CONECT 69 2548 CONECT 379 2547 CONECT 582 2546 CONECT 1234 2556 CONECT 1424 2546 CONECT 2272 2546 CONECT 2546 582 1424 2272 2658 CONECT 2547 379 2560 CONECT 2548 35 43 69 2576 CONECT 2553 2650 2678 CONECT 2556 1234 CONECT 2560 2547 CONECT 2576 2548 CONECT 2650 2553 CONECT 2658 2546 CONECT 2678 2553 MASTER 263 0 12 15 0 0 0 6 2661 3 18 27 END