HEADER IMMUNE SYSTEM 14-DEC-11 3V3X TITLE NITROXIDE SPIN LABELS IN PROTEIN GB1: N8/K28 DOUBLE MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: IMMUNOGLOBULIN G-BINDING PROTEIN G; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: IGG-BINDING PROTEIN G; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS SP. 'GROUP G'; SOURCE 3 ORGANISM_TAXID: 1320; SOURCE 4 GENE: SPG; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS DOMAIN-SWAPPED DIMER, NITROXIDE SPIN LABEL, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR T.F.CUNNINGHAM,M.S.MCGOFF,I.SENGUPTA,C.P.JARONIEC,W.S.HORNE, AUTHOR 2 S.K.SAXENA REVDAT 3 13-SEP-23 3V3X 1 REMARK SEQADV LINK REVDAT 2 19-JUN-13 3V3X 1 JRNL REVDAT 1 29-AUG-12 3V3X 0 JRNL AUTH T.F.CUNNINGHAM,M.S.MCGOFF,I.SENGUPTA,C.P.JARONIEC,W.S.HORNE, JRNL AUTH 2 S.SAXENA JRNL TITL HIGH-RESOLUTION STRUCTURE OF A PROTEIN SPIN-LABEL IN A JRNL TITL 2 SOLVENT-EXPOSED BETA-SHEET AND COMPARISON WITH DEER JRNL TITL 3 SPECTROSCOPY. JRNL REF BIOCHEMISTRY V. 51 6350 2012 JRNL REFN ISSN 0006-2960 JRNL PMID 22809334 JRNL DOI 10.1021/BI300328W REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0117 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 16835 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.231 REMARK 3 R VALUE (WORKING SET) : 0.228 REMARK 3 FREE R VALUE : 0.288 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 907 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1110 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.55 REMARK 3 BIN R VALUE (WORKING SET) : 0.2810 REMARK 3 BIN FREE R VALUE SET COUNT : 70 REMARK 3 BIN FREE R VALUE : 0.3270 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1724 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 93 REMARK 3 SOLVENT ATOMS : 129 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.04 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.15000 REMARK 3 B22 (A**2) : -0.02000 REMARK 3 B33 (A**2) : -1.37000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.20000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.223 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.203 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.148 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.218 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.939 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.876 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1914 ; 0.018 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 1144 ; 0.009 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2635 ; 2.165 ; 2.012 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2826 ; 1.705 ; 3.006 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 232 ; 6.109 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 83 ;38.572 ;27.108 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 302 ;16.494 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 304 ; 0.111 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2097 ; 0.010 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 347 ; 0.008 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN USED IF PRESENT IN REMARK 3 THE INPUT REMARK 4 REMARK 4 3V3X COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-DEC-11. REMARK 100 THE DEPOSITION ID IS D_1000069563. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-JUL-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU FR-E SUPERBRIGHT REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : RIGAKU VARIMAX OPTICS REMARK 200 OPTICS : RIGAKU VARIMAX OPTICS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU SATURN 944 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : D*TREK REMARK 200 DATA SCALING SOFTWARE : D*TREK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17743 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 27.300 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.04900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL 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 : NULL 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: PDB 2QMT REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.76 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.66 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 150 MM SODIUM ACETATE PH 4.5, 18% W/V REMARK 280 PEG 3350 , VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 52.62400 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 17.87350 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 52.62400 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 17.87350 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4660 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 6830 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -28.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5510 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 7330 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -30.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 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 LYS A 4 CD CE NZ REMARK 470 LYS C 13 CE NZ REMARK 470 LYS C 31 CD CE NZ 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 OE1 GLU B 19 OXT ACT B 58 2.14 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OD2 ASP D 36 OD2 ASP D 36 2656 1.91 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 2PE A 57 REMARK 610 MTN B 281 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MTN A 81 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 2PE A 57 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MTN B 81 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MTN B 281 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 57 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 58 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MTN C 81 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MTN C 281 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MTN D 81 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MTN D 281 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT D 57 DBREF 3V3X A 3 56 UNP P19909 SPG2_STRSG 304 357 DBREF 3V3X B 3 56 UNP P19909 SPG2_STRSG 304 357 DBREF 3V3X C 3 56 UNP P19909 SPG2_STRSG 304 357 DBREF 3V3X D 3 56 UNP P19909 SPG2_STRSG 304 357 SEQADV 3V3X MET A 1 UNP P19909 EXPRESSION TAG SEQADV 3V3X GLN A 2 UNP P19909 EXPRESSION TAG SEQADV 3V3X CYS A 8 UNP P19909 ASN 309 ENGINEERED MUTATION SEQADV 3V3X CYS A 28 UNP P19909 LYS 329 ENGINEERED MUTATION SEQADV 3V3X MET B 1 UNP P19909 EXPRESSION TAG SEQADV 3V3X GLN B 2 UNP P19909 EXPRESSION TAG SEQADV 3V3X CYS B 8 UNP P19909 ASN 309 ENGINEERED MUTATION SEQADV 3V3X CYS B 28 UNP P19909 LYS 329 ENGINEERED MUTATION SEQADV 3V3X MET C 1 UNP P19909 EXPRESSION TAG SEQADV 3V3X GLN C 2 UNP P19909 EXPRESSION TAG SEQADV 3V3X CYS C 8 UNP P19909 ASN 309 ENGINEERED MUTATION SEQADV 3V3X CYS C 28 UNP P19909 LYS 329 ENGINEERED MUTATION SEQADV 3V3X MET D 1 UNP P19909 EXPRESSION TAG SEQADV 3V3X GLN D 2 UNP P19909 EXPRESSION TAG SEQADV 3V3X CYS D 8 UNP P19909 ASN 309 ENGINEERED MUTATION SEQADV 3V3X CYS D 28 UNP P19909 LYS 329 ENGINEERED MUTATION SEQRES 1 A 56 MET GLN TYR LYS LEU ILE LEU CYS GLY LYS THR LEU LYS SEQRES 2 A 56 GLY GLU THR THR THR GLU ALA VAL ASP ALA ALA THR ALA SEQRES 3 A 56 GLU CYS VAL PHE LYS GLN TYR ALA ASN ASP ASN GLY VAL SEQRES 4 A 56 ASP GLY GLU TRP THR TYR ASP ASP ALA THR LYS THR PHE SEQRES 5 A 56 THR VAL THR GLU SEQRES 1 B 56 MET GLN TYR LYS LEU ILE LEU CYS GLY LYS THR LEU LYS SEQRES 2 B 56 GLY GLU THR THR THR GLU ALA VAL ASP ALA ALA THR ALA SEQRES 3 B 56 GLU CYS VAL PHE LYS GLN TYR ALA ASN ASP ASN GLY VAL SEQRES 4 B 56 ASP GLY GLU TRP THR TYR ASP ASP ALA THR LYS THR PHE SEQRES 5 B 56 THR VAL THR GLU SEQRES 1 C 56 MET GLN TYR LYS LEU ILE LEU CYS GLY LYS THR LEU LYS SEQRES 2 C 56 GLY GLU THR THR THR GLU ALA VAL ASP ALA ALA THR ALA SEQRES 3 C 56 GLU CYS VAL PHE LYS GLN TYR ALA ASN ASP ASN GLY VAL SEQRES 4 C 56 ASP GLY GLU TRP THR TYR ASP ASP ALA THR LYS THR PHE SEQRES 5 C 56 THR VAL THR GLU SEQRES 1 D 56 MET GLN TYR LYS LEU ILE LEU CYS GLY LYS THR LEU LYS SEQRES 2 D 56 GLY GLU THR THR THR GLU ALA VAL ASP ALA ALA THR ALA SEQRES 3 D 56 GLU CYS VAL PHE LYS GLN TYR ALA ASN ASP ASN GLY VAL SEQRES 4 D 56 ASP GLY GLU TRP THR TYR ASP ASP ALA THR LYS THR PHE SEQRES 5 D 56 THR VAL THR GLU HET MTN A 81 15 HET 2PE A 57 8 HET MTN B 81 30 HET MTN B 281 5 HET GOL B 57 12 HET ACT B 58 4 HET MTN C 81 15 HET MTN C 281 15 HET MTN D 81 30 HET MTN D 281 15 HET ACT D 57 4 HETNAM MTN S-[(1-OXYL-2,2,5,5-TETRAMETHYL-2,5-DIHYDRO-1H-PYRROL-3- HETNAM 2 MTN YL)METHYL] METHANESULFONOTHIOATE HETNAM 2PE NONAETHYLENE GLYCOL HETNAM GOL GLYCEROL HETNAM ACT ACETATE ION HETSYN MTN MTSL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 5 MTN 7(C10 H18 N O3 S2) FORMUL 6 2PE C18 H38 O10 FORMUL 9 GOL C3 H8 O3 FORMUL 10 ACT 2(C2 H3 O2 1-) FORMUL 16 HOH *129(H2 O) HELIX 1 1 ASP A 22 ASP A 36 1 15 HELIX 2 2 ASP B 22 ASN B 37 1 16 HELIX 3 3 ASP B 47 THR B 49 5 3 HELIX 4 4 ASP C 22 ASN C 37 1 16 HELIX 5 5 ASP D 22 ASN D 37 1 16 SHEET 1 A 9 GLU B 42 ASP B 46 0 SHEET 2 A 9 THR B 51 THR B 55 -1 O THR B 51 N ASP B 46 SHEET 3 A 9 GLN D 2 GLU D 19 1 O CYS D 8 N VAL B 54 SHEET 4 A 9 GLU A 42 ASP A 46 -1 N TYR A 45 O GLU D 15 SHEET 5 A 9 THR A 51 THR A 55 -1 O THR A 55 N GLU A 42 SHEET 6 A 9 GLN C 2 GLU C 19 1 O CYS C 8 N VAL A 54 SHEET 7 A 9 GLN A 2 GLU A 19 -1 N LYS A 13 O LEU C 7 SHEET 8 A 9 THR C 51 THR C 55 1 O PHE C 52 N LYS A 4 SHEET 9 A 9 GLU C 42 ASP C 46 -1 N GLU C 42 O THR C 55 SHEET 1 B 6 GLU B 42 ASP B 46 0 SHEET 2 B 6 THR B 51 THR B 55 -1 O THR B 51 N ASP B 46 SHEET 3 B 6 GLN D 2 GLU D 19 1 O CYS D 8 N VAL B 54 SHEET 4 B 6 GLN B 2 GLU B 19 -1 N GLY B 14 O LEU D 7 SHEET 5 B 6 THR D 51 THR D 55 1 O VAL D 54 N CYS B 8 SHEET 6 B 6 GLU D 42 ASP D 46 -1 N ASP D 46 O THR D 51 LINK SG CYS A 8 S1 MTN A 81 1555 1555 2.05 LINK SG ACYS B 8 S1 AMTN B 81 1555 1555 2.08 LINK SG BCYS B 8 S1 BMTN B 81 1555 1555 2.01 LINK SG CYS B 28 S1 MTN B 281 1555 1555 2.08 LINK SG CYS C 8 S1 MTN C 81 1555 1555 2.01 LINK SG CYS C 28 S1 MTN C 281 1555 1555 1.99 LINK SG ACYS D 8 S1 AMTN D 81 1555 1555 1.99 LINK SG BCYS D 8 S1 BMTN D 81 1555 1555 2.05 LINK SG CYS D 28 S1 MTN D 281 1555 1555 2.05 SITE 1 AC1 3 CYS A 8 TYR A 33 LYS C 10 SITE 1 AC2 7 LYS A 31 ASP A 40 GLY A 41 TRP A 43 SITE 2 AC2 7 HOH A 69 LYS B 4 GLU D 15 SITE 1 AC3 7 ALA A 24 GLU A 27 CYS B 8 LYS D 10 SITE 2 AC3 7 THR D 11 LEU D 12 THR D 53 SITE 1 AC4 1 CYS B 28 SITE 1 AC5 4 ASP B 47 LYS B 50 MET D 1 TYR D 3 SITE 1 AC6 8 GLU B 19 ALA B 20 VAL B 21 HOH B 115 SITE 2 AC6 8 MET D 1 TYR D 45 ASP D 46 ASP D 47 SITE 1 AC7 2 THR A 11 CYS C 8 SITE 1 AC8 9 HOH B 115 GLU C 27 CYS C 28 GLU D 27 SITE 2 AC8 9 TRP D 43 THR D 44 TYR D 45 PHE D 52 SITE 3 AC8 9 HOH D 117 SITE 1 AC9 5 LYS B 10 THR B 11 LEU B 12 ILE D 6 SITE 2 AC9 5 CYS D 8 SITE 1 BC1 4 GLU C 27 TRP C 43 GLU D 27 CYS D 28 SITE 1 BC2 6 GLU C 42 CYS D 28 LYS D 31 GLN D 32 SITE 2 BC2 6 HOH D 111 HOH D 116 CRYST1 105.248 35.747 86.989 90.00 126.37 90.00 C 1 2 1 16 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 0.009501 0.000000 0.006996 0.00000 SCALE2 0.000000 0.027974 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014276 0.00000