HEADER CYTOSOLIC PROTEIN 10-SEP-21 7S5K TITLE M. XANTHUS FERRITIN-LIKE PROTEIN ENCB COMPND MOL_ID: 1; COMPND 2 MOLECULE: ENCB; COMPND 3 CHAIN: A, B, E, F, G, H, I, J, C, D; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYXOCOCCUS XANTHUS; SOURCE 3 ORGANISM_TAXID: 34; SOURCE 4 GENE: MXAN_3557; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ENCAPSULIN, CARGO PROTEIN, ENCAPSULATED FERRITIN, FERROXIDASE, KEYWDS 2 CYTOSOLIC PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR E.EREN REVDAT 4 18-OCT-23 7S5K 1 REMARK REVDAT 3 20-APR-22 7S5K 1 JRNL REVDAT 2 23-FEB-22 7S5K 1 JRNL REVDAT 1 02-FEB-22 7S5K 0 JRNL AUTH E.EREN,B.WANG,D.C.WINKLER,N.R.WATTS,A.C.STEVEN,P.T.WINGFIELD JRNL TITL STRUCTURAL CHARACTERIZATION OF THE MYXOCOCCUS XANTHUS JRNL TITL 2 ENCAPSULIN AND FERRITIN-LIKE CARGO SYSTEM GIVES INSIGHT INTO JRNL TITL 3 ITS IRON STORAGE MECHANISM. JRNL REF STRUCTURE V. 30 551 2022 JRNL REFN ISSN 0969-2126 JRNL PMID 35150605 JRNL DOI 10.1016/J.STR.2022.01.008 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.2_3874 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) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 63.44 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 3 NUMBER OF REFLECTIONS : 47325 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.207 REMARK 3 R VALUE (WORKING SET) : 0.205 REMARK 3 FREE R VALUE : 0.255 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.220 REMARK 3 FREE R VALUE TEST SET COUNT : 1995 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 63.4400 - 4.7000 0.98 3384 149 0.2132 0.2299 REMARK 3 2 4.7000 - 3.7300 0.99 3296 146 0.1672 0.2357 REMARK 3 3 3.7300 - 3.2600 0.98 3270 144 0.1871 0.2609 REMARK 3 4 3.2600 - 2.9600 1.00 3258 144 0.2034 0.2348 REMARK 3 5 2.9600 - 2.7500 1.00 3299 145 0.2074 0.2562 REMARK 3 6 2.7500 - 2.5900 0.99 3275 144 0.2102 0.2997 REMARK 3 7 2.5900 - 2.4600 0.98 3198 141 0.1984 0.2499 REMARK 3 8 2.4600 - 2.3500 0.99 3245 143 0.2002 0.2292 REMARK 3 9 2.3500 - 2.2600 0.99 3259 144 0.2119 0.2806 REMARK 3 10 2.2600 - 2.1800 0.99 3251 144 0.2168 0.2312 REMARK 3 11 2.1800 - 2.1100 0.99 3225 141 0.2314 0.2906 REMARK 3 12 2.1100 - 2.0500 0.99 3259 144 0.2682 0.3298 REMARK 3 13 2.0500 - 2.0000 0.97 3174 139 0.3015 0.3565 REMARK 3 14 2.0000 - 1.9500 0.89 2937 127 0.3357 0.3361 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) : 0.240 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.960 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 : 0.006 5283 REMARK 3 ANGLE : 1.220 7124 REMARK 3 CHIRALITY : 0.048 787 REMARK 3 PLANARITY : 0.005 959 REMARK 3 DIHEDRAL : 29.496 718 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 15.7013 -6.2448 27.7965 REMARK 3 T TENSOR REMARK 3 T11: 0.2218 T22: 0.1325 REMARK 3 T33: 0.2117 T12: -0.0047 REMARK 3 T13: 0.0064 T23: -0.0262 REMARK 3 L TENSOR REMARK 3 L11: 0.6429 L22: 0.1813 REMARK 3 L33: 0.9460 L12: -0.0065 REMARK 3 L13: -0.0095 L23: -0.1047 REMARK 3 S TENSOR REMARK 3 S11: 0.0166 S12: -0.0740 S13: 0.0086 REMARK 3 S21: 0.0343 S22: -0.0075 S23: -0.0096 REMARK 3 S31: -0.0293 S32: 0.0080 S33: -0.0091 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 7S5K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-SEP-21. REMARK 100 THE DEPOSITION ID IS D_1000259647. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-DEC-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.3 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 22-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 47414 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 63.440 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) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.02 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.500 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: 5N5E REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 550 MME, 10% PEG 20000, 100 MM REMARK 280 TRIS-BICINE PH 8.00, 30 MM CALCIUM CHLORIDE, PH 7.3, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 291.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 63.74500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 22.18500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 63.74500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 22.18500 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: DECAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DECAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 26210 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25410 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -395.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, E, F, G, H, I, J, C, D 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 ASP A 78 REMARK 465 HIS A 79 REMARK 465 PHE A 80 REMARK 465 ALA A 81 REMARK 465 ASP B 14 REMARK 465 LEU B 15 REMARK 465 ALA B 81 REMARK 465 ASP E 14 REMARK 465 PHE E 80 REMARK 465 ALA E 81 REMARK 465 ASP F 78 REMARK 465 HIS F 79 REMARK 465 PHE F 80 REMARK 465 ALA F 81 REMARK 465 ASP G 14 REMARK 465 ASN G 77 REMARK 465 ASP G 78 REMARK 465 HIS G 79 REMARK 465 PHE G 80 REMARK 465 ALA G 81 REMARK 465 ASP H 78 REMARK 465 HIS H 79 REMARK 465 PHE H 80 REMARK 465 ALA H 81 REMARK 465 ASP J 78 REMARK 465 HIS J 79 REMARK 465 PHE J 80 REMARK 465 ALA J 81 REMARK 465 ASP D 78 REMARK 465 HIS D 79 REMARK 465 PHE D 80 REMARK 465 ALA D 81 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ASP F 14 CG OD1 OD2 REMARK 470 GLU H 46 CG CD OE1 OE2 REMARK 470 PHE I 80 CG CD1 CD2 CE1 CE2 CZ REMARK 470 SER J 74 OG REMARK 470 GLU C 57 CG CD OE1 OE2 REMARK 470 PHE C 80 CG CD1 CD2 CE1 CE2 CZ REMARK 470 GLU D 46 CG CD OE1 OE2 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 PHE I 80 -142.92 95.00 REMARK 500 PHE C 80 48.36 71.23 REMARK 500 GLN D 76 -18.20 98.35 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 CA A 102 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 31 OG1 REMARK 620 2 GLU A 58 OE2 98.9 REMARK 620 3 HOH B 311 O 130.9 113.3 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE B 202 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR A 35 OH REMARK 620 2 GLU A 58 OE1 115.3 REMARK 620 3 GLU B 58 OE1 109.4 112.6 REMARK 620 4 HIS B 61 ND1 120.3 97.8 100.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE A 101 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 58 OE2 REMARK 620 2 HIS A 61 ND1 96.0 REMARK 620 3 TYR B 35 OH 107.2 117.1 REMARK 620 4 GLU B 58 OE2 123.6 98.2 113.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE B 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 64 OE2 REMARK 620 2 GLU B 57 OE1 137.9 REMARK 620 N 1 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 HOH A 305 O REMARK 620 2 THR B 31 OG1 132.4 REMARK 620 3 GLU B 58 OE1 99.5 99.7 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA E 203 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR E 31 OG1 REMARK 620 2 GLU E 58 OE1 100.3 REMARK 620 3 HOH F 301 O 135.5 103.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE F 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR E 35 OH REMARK 620 2 GLU E 58 OE2 124.1 REMARK 620 3 GLU F 58 OE1 106.8 123.0 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE E 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU E 58 OE1 REMARK 620 2 TYR F 35 OH 107.6 REMARK 620 3 GLU F 58 OE2 117.2 124.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA F 202 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR F 31 OG1 REMARK 620 2 GLU F 58 OE1 108.1 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA G 203 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR G 31 OG1 REMARK 620 2 GLU G 58 OE2 101.3 REMARK 620 3 HOH H 206 O 138.3 103.9 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE G 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU G 58 OE2 REMARK 620 2 TYR H 35 OH 113.3 REMARK 620 3 GLU H 58 OE2 119.2 115.2 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE H 102 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU G 58 OE1 REMARK 620 2 GLU H 58 OE1 127.0 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA H 103 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR H 31 OG1 REMARK 620 2 GLU H 58 OE1 101.2 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA I 202 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR I 31 OG1 REMARK 620 2 GLU I 58 OE1 95.5 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE I 203 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR I 35 OH REMARK 620 2 GLU J 58 OE2 106.9 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE I 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU I 58 OE1 REMARK 620 2 TYR J 35 OH 134.4 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA J 102 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH I 304 O REMARK 620 2 THR J 31 OG1 136.4 REMARK 620 3 GLU J 58 OE2 108.7 96.0 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE D 102 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR C 35 OH REMARK 620 2 GLU D 58 OE2 100.7 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE D 101 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 58 OE1 REMARK 620 2 TYR D 35 OH 113.1 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA D 103 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH C 306 O REMARK 620 2 HOH C 307 O 131.1 REMARK 620 3 THR D 31 OG1 128.9 84.4 REMARK 620 4 GLU D 58 OE2 96.7 108.7 105.2 REMARK 620 N 1 2 3 DBREF 7S5K A 14 81 UNP Q1D6H3 Q1D6H3_MYXXD 14 81 DBREF 7S5K B 14 81 UNP Q1D6H3 Q1D6H3_MYXXD 14 81 DBREF 7S5K E 14 81 UNP Q1D6H3 Q1D6H3_MYXXD 14 81 DBREF 7S5K F 14 81 UNP Q1D6H3 Q1D6H3_MYXXD 14 81 DBREF 7S5K G 14 81 UNP Q1D6H3 Q1D6H3_MYXXD 14 81 DBREF 7S5K H 14 81 UNP Q1D6H3 Q1D6H3_MYXXD 14 81 DBREF 7S5K I 14 81 UNP Q1D6H3 Q1D6H3_MYXXD 14 81 DBREF 7S5K J 14 81 UNP Q1D6H3 Q1D6H3_MYXXD 14 81 DBREF 7S5K C 14 81 UNP Q1D6H3 Q1D6H3_MYXXD 14 81 DBREF 7S5K D 14 81 UNP Q1D6H3 Q1D6H3_MYXXD 14 81 SEQRES 1 A 68 ASP LEU ASP ASP VAL ALA ARG ILE ARG LEU VAL LEU ALA SEQRES 2 A 68 ARG GLU LEU GLU THR ILE ASN GLU TYR GLU ALA TYR ALA SEQRES 3 A 68 ARG ALA SER SER ASN PRO GLU VAL ARG ALA PHE PHE GLN SEQRES 4 A 68 HIS LEU ALA ALA GLU GLU LYS GLU HIS VAL SER GLU ALA SEQRES 5 A 68 VAL HIS MET LEU ARG MET LEU ASP SER GLY GLN ASN ASP SEQRES 6 A 68 HIS PHE ALA SEQRES 1 B 68 ASP LEU ASP ASP VAL ALA ARG ILE ARG LEU VAL LEU ALA SEQRES 2 B 68 ARG GLU LEU GLU THR ILE ASN GLU TYR GLU ALA TYR ALA SEQRES 3 B 68 ARG ALA SER SER ASN PRO GLU VAL ARG ALA PHE PHE GLN SEQRES 4 B 68 HIS LEU ALA ALA GLU GLU LYS GLU HIS VAL SER GLU ALA SEQRES 5 B 68 VAL HIS MET LEU ARG MET LEU ASP SER GLY GLN ASN ASP SEQRES 6 B 68 HIS PHE ALA SEQRES 1 E 68 ASP LEU ASP ASP VAL ALA ARG ILE ARG LEU VAL LEU ALA SEQRES 2 E 68 ARG GLU LEU GLU THR ILE ASN GLU TYR GLU ALA TYR ALA SEQRES 3 E 68 ARG ALA SER SER ASN PRO GLU VAL ARG ALA PHE PHE GLN SEQRES 4 E 68 HIS LEU ALA ALA GLU GLU LYS GLU HIS VAL SER GLU ALA SEQRES 5 E 68 VAL HIS MET LEU ARG MET LEU ASP SER GLY GLN ASN ASP SEQRES 6 E 68 HIS PHE ALA SEQRES 1 F 68 ASP LEU ASP ASP VAL ALA ARG ILE ARG LEU VAL LEU ALA SEQRES 2 F 68 ARG GLU LEU GLU THR ILE ASN GLU TYR GLU ALA TYR ALA SEQRES 3 F 68 ARG ALA SER SER ASN PRO GLU VAL ARG ALA PHE PHE GLN SEQRES 4 F 68 HIS LEU ALA ALA GLU GLU LYS GLU HIS VAL SER GLU ALA SEQRES 5 F 68 VAL HIS MET LEU ARG MET LEU ASP SER GLY GLN ASN ASP SEQRES 6 F 68 HIS PHE ALA SEQRES 1 G 68 ASP LEU ASP ASP VAL ALA ARG ILE ARG LEU VAL LEU ALA SEQRES 2 G 68 ARG GLU LEU GLU THR ILE ASN GLU TYR GLU ALA TYR ALA SEQRES 3 G 68 ARG ALA SER SER ASN PRO GLU VAL ARG ALA PHE PHE GLN SEQRES 4 G 68 HIS LEU ALA ALA GLU GLU LYS GLU HIS VAL SER GLU ALA SEQRES 5 G 68 VAL HIS MET LEU ARG MET LEU ASP SER GLY GLN ASN ASP SEQRES 6 G 68 HIS PHE ALA SEQRES 1 H 68 ASP LEU ASP ASP VAL ALA ARG ILE ARG LEU VAL LEU ALA SEQRES 2 H 68 ARG GLU LEU GLU THR ILE ASN GLU TYR GLU ALA TYR ALA SEQRES 3 H 68 ARG ALA SER SER ASN PRO GLU VAL ARG ALA PHE PHE GLN SEQRES 4 H 68 HIS LEU ALA ALA GLU GLU LYS GLU HIS VAL SER GLU ALA SEQRES 5 H 68 VAL HIS MET LEU ARG MET LEU ASP SER GLY GLN ASN ASP SEQRES 6 H 68 HIS PHE ALA SEQRES 1 I 68 ASP LEU ASP ASP VAL ALA ARG ILE ARG LEU VAL LEU ALA SEQRES 2 I 68 ARG GLU LEU GLU THR ILE ASN GLU TYR GLU ALA TYR ALA SEQRES 3 I 68 ARG ALA SER SER ASN PRO GLU VAL ARG ALA PHE PHE GLN SEQRES 4 I 68 HIS LEU ALA ALA GLU GLU LYS GLU HIS VAL SER GLU ALA SEQRES 5 I 68 VAL HIS MET LEU ARG MET LEU ASP SER GLY GLN ASN ASP SEQRES 6 I 68 HIS PHE ALA SEQRES 1 J 68 ASP LEU ASP ASP VAL ALA ARG ILE ARG LEU VAL LEU ALA SEQRES 2 J 68 ARG GLU LEU GLU THR ILE ASN GLU TYR GLU ALA TYR ALA SEQRES 3 J 68 ARG ALA SER SER ASN PRO GLU VAL ARG ALA PHE PHE GLN SEQRES 4 J 68 HIS LEU ALA ALA GLU GLU LYS GLU HIS VAL SER GLU ALA SEQRES 5 J 68 VAL HIS MET LEU ARG MET LEU ASP SER GLY GLN ASN ASP SEQRES 6 J 68 HIS PHE ALA SEQRES 1 C 68 ASP LEU ASP ASP VAL ALA ARG ILE ARG LEU VAL LEU ALA SEQRES 2 C 68 ARG GLU LEU GLU THR ILE ASN GLU TYR GLU ALA TYR ALA SEQRES 3 C 68 ARG ALA SER SER ASN PRO GLU VAL ARG ALA PHE PHE GLN SEQRES 4 C 68 HIS LEU ALA ALA GLU GLU LYS GLU HIS VAL SER GLU ALA SEQRES 5 C 68 VAL HIS MET LEU ARG MET LEU ASP SER GLY GLN ASN ASP SEQRES 6 C 68 HIS PHE ALA SEQRES 1 D 68 ASP LEU ASP ASP VAL ALA ARG ILE ARG LEU VAL LEU ALA SEQRES 2 D 68 ARG GLU LEU GLU THR ILE ASN GLU TYR GLU ALA TYR ALA SEQRES 3 D 68 ARG ALA SER SER ASN PRO GLU VAL ARG ALA PHE PHE GLN SEQRES 4 D 68 HIS LEU ALA ALA GLU GLU LYS GLU HIS VAL SER GLU ALA SEQRES 5 D 68 VAL HIS MET LEU ARG MET LEU ASP SER GLY GLN ASN ASP SEQRES 6 D 68 HIS PHE ALA HET FE A 101 1 HET CA A 102 1 HET FE B 201 1 HET FE B 202 1 HET CA B 203 1 HET FE E 201 1 HET FE E 202 1 HET CA E 203 1 HET FE F 201 1 HET CA F 202 1 HET FE G 201 1 HET FE G 202 1 HET CA G 203 1 HET FE H 101 1 HET FE H 102 1 HET CA H 103 1 HET FE I 201 1 HET CA I 202 1 HET FE I 203 1 HET FE J 101 1 HET CA J 102 1 HET FE C 201 1 HET FE D 101 1 HET FE D 102 1 HET CA D 103 1 HETNAM FE FE (III) ION HETNAM CA CALCIUM ION FORMUL 11 FE 16(FE 3+) FORMUL 12 CA 9(CA 2+) FORMUL 36 HOH *144(H2 O) HELIX 1 AA1 ASP A 16 SER A 42 1 27 HELIX 2 AA2 ASN A 44 ASP A 73 1 30 HELIX 3 AA3 ASP B 17 SER B 42 1 26 HELIX 4 AA4 ASN B 44 ASP B 73 1 30 HELIX 5 AA5 ASP B 73 PHE B 80 1 8 HELIX 6 AA6 ASP E 16 SER E 42 1 27 HELIX 7 AA7 ASN E 44 ASP E 73 1 30 HELIX 8 AA8 ASP E 73 ASP E 78 1 6 HELIX 9 AA9 ASP F 16 SER F 42 1 27 HELIX 10 AB1 ASN F 44 ASP F 73 1 30 HELIX 11 AB2 ASP G 16 SER G 42 1 27 HELIX 12 AB3 ASN G 44 ASP G 73 1 30 HELIX 13 AB4 ASP H 16 SER H 42 1 27 HELIX 14 AB5 ASN H 44 ASP H 73 1 30 HELIX 15 AB6 ASP I 16 SER I 42 1 27 HELIX 16 AB7 ASN I 44 ASP I 73 1 30 HELIX 17 AB8 ASP I 73 HIS I 79 1 7 HELIX 18 AB9 ASP J 16 SER J 42 1 27 HELIX 19 AC1 ASN J 44 ASP J 73 1 30 HELIX 20 AC2 ASP C 16 SER C 42 1 27 HELIX 21 AC3 ASN C 44 ASP C 73 1 30 HELIX 22 AC4 ASP C 73 HIS C 79 1 7 HELIX 23 AC5 ASP D 16 SER D 42 1 27 HELIX 24 AC6 ASN D 44 ASP D 73 1 30 LINK OG1 THR A 31 CA CA A 102 1555 1555 2.93 LINK OH TYR A 35 FE FE B 202 1555 1555 2.58 LINK OE2 GLU A 58 FE FE A 101 1555 1555 2.71 LINK OE2 GLU A 58 CA CA A 102 1555 1555 2.90 LINK OE1 GLU A 58 FE FE B 202 1555 1555 2.69 LINK ND1 HIS A 61 FE FE A 101 1555 1555 2.73 LINK OE2 GLU A 64 FE FE B 201 1555 1555 2.54 LINK FE FE A 101 OH TYR B 35 1555 1555 2.78 LINK FE FE A 101 OE2 GLU B 58 1555 1555 2.58 LINK CA CA A 102 O HOH B 311 1555 1555 2.65 LINK O HOH A 305 CA CA B 203 1555 1555 3.02 LINK OG1 THR B 31 CA CA B 203 1555 1555 2.70 LINK OE1 GLU B 57 FE FE B 201 1555 1555 2.57 LINK OE1 GLU B 58 FE FE B 202 1555 1555 2.79 LINK OE1 GLU B 58 CA CA B 203 1555 1555 2.97 LINK ND1 HIS B 61 FE FE B 202 1555 1555 2.73 LINK OG1 THR E 31 CA CA E 203 1555 1555 2.75 LINK OH TYR E 35 FE FE F 201 1555 1555 2.72 LINK OE1 GLU E 58 FE FE E 201 1555 1555 2.70 LINK OE2 GLU E 58 FE FE E 202 1555 1555 2.53 LINK OE1 GLU E 58 CA CA E 203 1555 1555 2.85 LINK OE2 GLU E 58 FE FE F 201 1555 1555 2.54 LINK FE FE E 201 OH TYR F 35 1555 1555 2.73 LINK FE FE E 201 OE2 GLU F 58 1555 1555 2.50 LINK CA CA E 203 O HOH F 301 1555 1555 2.78 LINK OG1 THR F 31 CA CA F 202 1555 1555 2.90 LINK OE1 GLU F 58 FE FE F 201 1555 1555 2.68 LINK OE1 GLU F 58 CA CA F 202 1555 1555 2.67 LINK OG1 THR G 31 CA CA G 203 1555 1555 2.55 LINK OE2 GLU G 57 FE FE G 202 1555 1555 2.66 LINK OE2 GLU G 58 FE FE G 201 1555 1555 2.71 LINK OE2 GLU G 58 CA CA G 203 1555 1555 2.96 LINK OE1 GLU G 58 FE FE H 102 1555 1555 2.67 LINK FE FE G 201 OH TYR H 35 1555 1555 2.62 LINK FE FE G 201 OE2 GLU H 58 1555 1555 2.75 LINK CA CA G 203 O HOH H 206 1555 1555 2.78 LINK OG1 THR H 31 CA CA H 103 1555 1555 2.86 LINK OE1 GLU H 58 FE FE H 102 1555 1555 2.64 LINK OE1 GLU H 58 CA CA H 103 1555 1555 2.81 LINK OG1 THR I 31 CA CA I 202 1555 1555 2.58 LINK OH TYR I 35 FE FE I 203 1555 1555 2.61 LINK OE1 GLU I 58 FE FE I 201 1555 1555 2.49 LINK OE1 GLU I 58 CA CA I 202 1555 1555 3.06 LINK FE FE I 201 OH TYR J 35 1555 1555 2.73 LINK FE FE I 203 OE2 GLU J 58 1555 1555 2.78 LINK O HOH I 304 CA CA J 102 1555 1555 2.58 LINK OG1 THR J 31 CA CA J 102 1555 1555 2.76 LINK OE2 GLU J 58 CA CA J 102 1555 1555 2.78 LINK OH TYR C 35 FE FE D 102 1555 1555 2.68 LINK OE1 GLU C 58 FE FE D 101 1555 1555 2.61 LINK O HOH C 306 CA CA D 103 1555 1555 2.97 LINK O HOH C 307 CA CA D 103 1555 1555 3.02 LINK OG1 THR D 31 CA CA D 103 1555 1555 2.57 LINK OH TYR D 35 FE FE D 101 1555 1555 2.32 LINK OE2 GLU D 58 FE FE D 102 1555 1555 2.67 LINK OE2 GLU D 58 CA CA D 103 1555 1555 3.08 CRYST1 127.490 44.370 127.960 90.00 114.08 90.00 C 1 2 1 40 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 0.007844 0.000000 0.003505 0.00000 SCALE2 0.000000 0.022538 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008560 0.00000