HEADER ELECTRON TRANSPORT 29-OCT-10 3PFU TITLE N-TERMINAL DOMAIN OF THIOL:DISULFIDE INTERCHANGE PROTEIN DSBD IN ITS TITLE 2 REDUCED FORM COMPND MOL_ID: 1; COMPND 2 MOLECULE: THIOL:DISULFIDE INTERCHANGE PROTEIN DSBD; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: N-TERMINAL DOMAIN (REDUCED FORM); COMPND 5 SYNONYM: C-TYPE CYTOCHROME BIOGENESIS PROTEIN CYCZ, INNER MEMBRANE COMPND 6 COPPER TOLERANCE PROTEIN, PROTEIN-DISULFIDE REDUCTASE, DISULFIDE COMPND 7 REDUCTASE; COMPND 8 EC: 1.8.1.8; COMPND 9 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 GENE: DSBD, CUTA2, CYCZ, DIPZ, B4136, JW5734; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS IMMUNOGLOBULIN-LIKE FOLD, THIOL DISULFIDE OXIDOREDUCTASE, PERIPLASMIC KEYWDS 2 DOMAIN OF TRANSMEMBRANE PROTEIN, OXIDOREDUCTASE, ELECTRON TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR D.A.I.MAVRIDOU,E.SARIDAKIS,S.J.FERGUSON,C.REDFIELD REVDAT 4 01-NOV-23 3PFU 1 REMARK SEQADV REVDAT 3 08-NOV-17 3PFU 1 REMARK REVDAT 2 15-MAY-13 3PFU 1 JRNL VERSN REVDAT 1 04-MAY-11 3PFU 0 JRNL AUTH D.A.MAVRIDOU,E.SARIDAKIS,P.KRITSILIGKOU,A.D.GODDARD, JRNL AUTH 2 J.M.STEVENS,S.J.FERGUSON,C.REDFIELD JRNL TITL OXIDATION STATE-DEPENDENT PROTEIN-PROTEIN INTERACTIONS IN JRNL TITL 2 DISULFIDE CASCADES JRNL REF J.BIOL.CHEM. V. 286 24943 2011 JRNL REFN ISSN 0021-9258 JRNL PMID 21543317 JRNL DOI 10.1074/JBC.M111.236141 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.13 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.6 REMARK 3 NUMBER OF REFLECTIONS : 13445 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) : 0.186 REMARK 3 R VALUE (WORKING SET) : 0.184 REMARK 3 FREE R VALUE : 0.233 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 717 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) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.85 REMARK 3 REFLECTION IN BIN (WORKING SET) : 729 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 69.75 REMARK 3 BIN R VALUE (WORKING SET) : 0.3270 REMARK 3 BIN FREE R VALUE SET COUNT : 41 REMARK 3 BIN FREE R VALUE : 0.4440 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 950 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 16 REMARK 3 SOLVENT ATOMS : 201 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.92 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.01000 REMARK 3 B33 (A**2) : 0.00000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.128 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.133 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.084 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.699 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.953 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.925 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1025 ; 0.023 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1393 ; 1.899 ; 1.947 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 118 ; 6.448 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 57 ;33.591 ;25.088 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 165 ;15.295 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 5 ;12.143 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 151 ; 0.169 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 797 ; 0.010 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): 597 ; 1.306 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 975 ; 2.226 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 428 ; 3.396 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 418 ; 5.520 ; 4.500 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 : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3PFU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 12-NOV-10. REMARK 100 THE DEPOSITION ID IS D_1000062325. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-FEB-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 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 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14176 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 100.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.4 REMARK 200 DATA REDUNDANCY : 4.100 REMARK 200 R MERGE (I) : 0.07200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.86 REMARK 200 COMPLETENESS FOR SHELL (%) : 72.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.30 REMARK 200 R MERGE FOR SHELL (I) : 0.36600 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: MOLREP REMARK 200 STARTING MODEL: 1L6P REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.07 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.51 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 28% PEG 4000, 0.1M AMMONIUM SULPHATE, REMARK 280 0.1M SODIUM ACETATE PH 5.0, 10MM DITHIOTHREITOL , VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 52.60450 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 52.60450 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 26.87000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 27.77600 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 26.87000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 27.77600 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 52.60450 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 26.87000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 27.77600 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 52.60450 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 26.87000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 27.77600 REMARK 290 SMTRY3 8 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A -1 REMARK 465 ASP A 0 REMARK 465 THR A 1 REMARK 465 LEU A 2 REMARK 465 PHE A 3 REMARK 465 ASP A 4 REMARK 465 ALA A 5 REMARK 465 PRO A 6 REMARK 465 ASN A 126 REMARK 465 ALA A 127 REMARK 465 ALA A 128 REMARK 465 PRO A 129 REMARK 465 GLN A 130 REMARK 465 PRO A 131 REMARK 465 VAL A 132 REMARK 465 GLY A 133 REMARK 465 LEU A 134 REMARK 465 VAL A 135 REMARK 465 PRO A 136 REMARK 465 ARG A 137 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 ARG A 8 CG CD NE CZ NH1 NH2 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 C2 DTT A 138 O HOH A 334 1.91 REMARK 500 OE2 GLU A 51 O HOH A 333 2.17 REMARK 500 NE2 GLN A 23 O HOH A 165 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 GLN A 10 -13.77 -44.72 REMARK 500 GLN A 26 -115.99 55.34 REMARK 500 ASP A 79 -63.39 71.51 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DTT A 138 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DTT A 139 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1L6P RELATED DB: PDB REMARK 900 N-TERMINAL OF DSBD (RESIDUES 20-144) FROM E. COLI (OXIDISED FORM) REMARK 900 RELATED ID: 1JPE RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF DSBD-ALPHA; THE N-TERMINAL DOMAIN OF DSBD REMARK 900 (OXIDISED FORM) REMARK 900 RELATED ID: 1VRS RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE DISULFIDE-LINKED COMPLEX BETWEEN THE N- REMARK 900 TERMINAL AND C-TERMINAL DOMAIN OF THE ELECTRON TRANSFER CATALYST REMARK 900 DSBD DBREF 3PFU A 2 132 UNP P36655 DSBD_ECOLI 21 151 SEQADV 3PFU MET A -1 UNP P36655 EXPRESSION TAG SEQADV 3PFU ASP A 0 UNP P36655 EXPRESSION TAG SEQADV 3PFU THR A 1 UNP P36655 EXPRESSION TAG SEQADV 3PFU GLY A 133 UNP P36655 EXPRESSION TAG SEQADV 3PFU LEU A 134 UNP P36655 EXPRESSION TAG SEQADV 3PFU VAL A 135 UNP P36655 EXPRESSION TAG SEQADV 3PFU PRO A 136 UNP P36655 EXPRESSION TAG SEQADV 3PFU ARG A 137 UNP P36655 EXPRESSION TAG SEQRES 1 A 139 MET ASP THR LEU PHE ASP ALA PRO GLY ARG SER GLN PHE SEQRES 2 A 139 VAL PRO ALA ASP GLN ALA PHE ALA PHE ASP PHE GLN GLN SEQRES 3 A 139 ASN GLN HIS ASP LEU ASN LEU THR TRP GLN ILE LYS ASP SEQRES 4 A 139 GLY TYR TYR LEU TYR ARG LYS GLN ILE ARG ILE THR PRO SEQRES 5 A 139 GLU HIS ALA LYS ILE ALA ASP VAL GLN LEU PRO GLN GLY SEQRES 6 A 139 VAL TRP HIS GLU ASP GLU PHE TYR GLY LYS SER GLU ILE SEQRES 7 A 139 TYR ARG ASP ARG LEU THR LEU PRO VAL THR ILE ASN GLN SEQRES 8 A 139 ALA SER ALA GLY ALA THR LEU THR VAL THR TYR GLN GLY SEQRES 9 A 139 CYS ALA ASP ALA GLY PHE CYS TYR PRO PRO GLU THR LYS SEQRES 10 A 139 THR VAL PRO LEU SER GLU VAL VAL ALA ASN ASN ALA ALA SEQRES 11 A 139 PRO GLN PRO VAL GLY LEU VAL PRO ARG HET DTT A 138 8 HET DTT A 139 8 HETNAM DTT 2,3-DIHYDROXY-1,4-DITHIOBUTANE HETSYN DTT 1,4-DITHIOTHREITOL FORMUL 2 DTT 2(C4 H10 O2 S2) FORMUL 4 HOH *201(H2 O) HELIX 1 1 PRO A 13 ALA A 17 1 5 HELIX 2 2 LYS A 44 ILE A 46 5 3 SHEET 1 A 4 PHE A 18 ASN A 25 0 SHEET 2 A 4 ASP A 28 ILE A 35 -1 O ASP A 28 N ASN A 25 SHEET 3 A 4 ASP A 79 TYR A 100 -1 O LEU A 83 N LEU A 31 SHEET 4 A 4 ARG A 47 ILE A 55 -1 N LYS A 54 O GLN A 89 SHEET 1 B 4 PHE A 18 ASN A 25 0 SHEET 2 B 4 ASP A 28 ILE A 35 -1 O ASP A 28 N ASN A 25 SHEET 3 B 4 ASP A 79 TYR A 100 -1 O LEU A 83 N LEU A 31 SHEET 4 B 4 GLU A 113 PRO A 118 -1 O LYS A 115 N VAL A 98 SHEET 1 C 4 VAL A 64 ASP A 68 0 SHEET 2 C 4 GLY A 72 TYR A 77 -1 O ILE A 76 N VAL A 64 SHEET 3 C 4 TYR A 39 TYR A 42 -1 N LEU A 41 O TYR A 77 SHEET 4 C 4 GLY A 102 ALA A 104 -1 O CYS A 103 N TYR A 40 SITE 1 AC1 3 PHE A 70 HOH A 330 HOH A 334 SITE 1 AC2 5 ARG A 47 ILE A 48 VAL A 58 GLN A 59 SITE 2 AC2 5 LEU A 60 CRYST1 53.740 55.552 105.209 90.00 90.00 90.00 C 2 2 21 8 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 0.018608 0.000000 0.000000 0.00000 SCALE2 0.000000 0.018001 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009505 0.00000