HEADER IMMUNE SYSTEM 25-OCT-94 1IBG TITLE STRUCTURE AND SPECIFICITY OF THE ANTI-DIGOXIN ANTIBODY 40-50 COMPND MOL_ID: 1; COMPND 2 MOLECULE: IGG2B-KAPPA 40-50 FAB (LIGHT CHAIN); COMPND 3 CHAIN: L; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: IGG2B-KAPPA 40-50 FAB (HEAVY CHAIN); COMPND 7 CHAIN: H; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 STRAIN: A/J; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 8 ORGANISM_COMMON: MOUSE; SOURCE 9 ORGANISM_TAXID: 10090 KEYWDS IMMUNOGLOBULIN, FAB, COMPLEX, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR P.D.JEFFREY,S.SHERIFF REVDAT 5 18-SEP-13 1IBG 1 HEADER SOURCE VERSN REVDAT 4 25-AUG-09 1IBG 1 SOURCE REVDAT 3 24-FEB-09 1IBG 1 VERSN REVDAT 2 01-APR-03 1IBG 1 JRNL REVDAT 1 08-MAY-95 1IBG 0 JRNL AUTH P.D.JEFFREY,J.F.SCHILDBACH,C.Y.CHANG,P.H.KUSSIE, JRNL AUTH 2 M.N.MARGOLIES,S.SHERIFF JRNL TITL STRUCTURE AND SPECIFICITY OF THE ANTI-DIGOXIN ANTIBODY 40-50 JRNL REF J.MOL.BIOL. V. 248 344 1995 JRNL REFN ISSN 0022-2836 JRNL PMID 7739045 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH C.Y.CHANG,H.SHIH,P.D.JEFFREY,M.N.MARGOLIES,S.SHERIFF REMARK 1 TITL CRYSTALLIZATION AND PRELIMINARY X-RAY ANALYSIS OF REMARK 1 TITL 2 ANTI-DIGOXIN ANTIBODIES REMARK 1 REF TO BE PUBLISHED REMARK 1 REFN REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 9717 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.209 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3305 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 42 REMARK 3 SOLVENT ATOMS : 1 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.40 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.35 REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.015 REMARK 3 BOND ANGLES (DEGREES) : 3.20 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 28.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.35 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1IBG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12688 REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL 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: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.28 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 46.83000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.38500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 46.83000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 42.38500 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: 4700 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18810 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -34.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: L, H 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 11380 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 35630 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -83.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: L, H 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 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 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 475 REMARK 475 ZERO OCCUPANCY RESIDUES REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY. REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE) REMARK 475 M RES C SSEQI REMARK 475 ILE L 2 REMARK 475 ALA H 125 REMARK 475 PRO H 126 REMARK 475 GLY H 127 REMARK 475 CYS H 128 REMARK 475 GLY H 129 REMARK 475 ASP H 130 REMARK 475 THR H 133 REMARK 475 THR H 134 REMARK 475 GLY H 135 REMARK 475 SER H 136 REMARK 475 SER H 137 REMARK 475 VAL H 138 REMARK 475 THR H 139 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 GLU L 154 CB CG CD OE1 OE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 GLU L 81 CA - CB - CG ANGL. DEV. = 16.3 DEGREES REMARK 500 GLU L 93 CA - CB - CG ANGL. DEV. = 13.8 DEGREES REMARK 500 PRO L 95 CA - C - N ANGL. DEV. = -13.3 DEGREES REMARK 500 PRO L 95 O - C - N ANGL. DEV. = 10.7 DEGREES REMARK 500 VAL L 133 CG1 - CB - CG2 ANGL. DEV. = -9.8 DEGREES REMARK 500 GLU L 185 CA - CB - CG ANGL. DEV. = 15.8 DEGREES REMARK 500 GLU L 195 CA - CB - CG ANGL. DEV. = 13.4 DEGREES REMARK 500 ALA H 62 N - CA - C ANGL. DEV. = -17.0 DEGREES REMARK 500 LEU H 67 CA - CB - CG ANGL. DEV. = 15.5 DEGREES REMARK 500 MET H 82 CA - CB - CG ANGL. DEV. = -10.3 DEGREES REMARK 500 CYS H 92 CA - CB - SG ANGL. DEV. = 10.7 DEGREES REMARK 500 ARG H 96 NE - CZ - NH2 ANGL. DEV. = -3.8 DEGREES 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 CYS L 23 117.95 -166.92 REMARK 500 VAL L 27B 34.86 -79.32 REMARK 500 SER L 28 -134.14 61.53 REMARK 500 PRO L 40 -61.14 -17.55 REMARK 500 ALA L 51 -31.71 58.99 REMARK 500 ALA L 60 12.60 -69.30 REMARK 500 ALA L 83 89.09 -67.25 REMARK 500 SER L 91 34.36 -144.20 REMARK 500 PRO L 119 170.07 -57.21 REMARK 500 ASN L 138 61.61 67.99 REMARK 500 PRO L 141 -171.49 -69.18 REMARK 500 ASP L 151 -47.83 72.72 REMARK 500 LYS L 169 -60.21 -97.61 REMARK 500 SER L 171 42.81 -86.31 REMARK 500 ASP L 184 15.79 -67.73 REMARK 500 GLU L 185 -30.81 -151.01 REMARK 500 GLU L 187 -27.97 -39.63 REMARK 500 LYS L 199 -40.84 -7.37 REMARK 500 ARG L 211 107.61 -58.14 REMARK 500 GLU L 213 32.45 70.21 REMARK 500 SER H 15 -20.49 51.78 REMARK 500 LYS H 43 -150.11 -104.95 REMARK 500 SER H 61 109.04 -53.66 REMARK 500 ALA H 62 -91.65 154.34 REMARK 500 MET H 64 -66.35 4.42 REMARK 500 SER H 76 62.72 60.30 REMARK 500 SER H 82B 51.34 75.14 REMARK 500 ASP H 100B 103.52 -169.86 REMARK 500 ASN H 162 59.72 38.81 REMARK 500 SER H 163 -5.80 61.08 REMARK 500 SER H 167 61.54 -153.42 REMARK 500 GLN H 179 -124.71 -110.83 REMARK 500 SER H 196 -55.03 167.04 REMARK 500 TRP H 199 -91.11 -95.06 REMARK 500 THR H 204 110.59 66.91 REMARK 500 THR H 218 84.55 -159.20 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLY H 8 PRO H 9 -123.70 REMARK 500 TRP H 199 PRO H 200 -144.69 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR L 86 0.07 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CHIRAL CENTERS REMARK 500 REMARK 500 UNEXPECTED CONFIGURATION OF THE FOLLOWING CHIRAL REMARK 500 CENTER(S) USING IMPROPER CA--C--CB--N CHIRALITY REMARK 500 FOR AMINO ACIDS AND C1'--O4'--N1(N9)--C2' FOR REMARK 500 NUCLEIC ACIDS OR EQUIVALENT ANGLE REMARK 500 M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,6X,F5.1,6X,A1,10X,A1,3X,A16) REMARK 500 REMARK 500 M RES CSSEQI IMPROPER EXPECTED FOUND DETAILS REMARK 500 GLU L 105 46.0 L L OUTSIDE RANGE REMARK 500 CYS L 194 46.1 L L OUTSIDE RANGE REMARK 500 LYS L 199 24.6 L L OUTSIDE RANGE 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 CU L 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OBN H 1 REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE FAB LIGHT CHAIN (RESIDUES 1 - 214) HAS BEEN ASSIGNED REMARK 999 CHAIN INDICATOR L. THE FAB HEAVY CHAIN (RESIDUES 1 - 223) REMARK 999 HAS BEEN ASSIGNED CHAIN INDICATOR H. THE FAB FRAGMENT REMARK 999 IS NUMBERED BY THE CONVENTION OF E. KABAT (E.A. KABAT, REMARK 999 T.T. WU, H.M. PERRY, K.S. GOTTESMAN, C. FOELLER REMARK 999 SEQUENCES OF PROTEINS OF IMMUNOLOGICAL INTEREST, 5TH ED., REMARK 999 (1991), NATIONAL INSTITUTES OF HEALTH, BETHESDA, MD.). REMARK 999 RESIDUE 1 (ASP) OF THE LIGHT CHAIN (L) AND RESIDUE 1 (GLN) REMARK 999 OF THE HEAVY CHAIN (H) ARE MISSING FROM THE MODEL DUE TO NO REMARK 999 ELECTRON DENSITY. DBREF 1IBG L 2 214 PIR JC5810 JC5810 2 218 DBREF 1IBG H 2 223 PDB 1IBG 1IBG 2 223 SEQADV 1IBG THR L 27D PIR JC5810 ALA 31 CONFLICT SEQADV 1IBG SER L 31 PIR JC5810 ILE 35 CONFLICT SEQADV 1IBG HIS L 32 PIR JC5810 TYR 36 CONFLICT SEQADV 1IBG ILE L 33 PIR JC5810 MET 37 CONFLICT SEQADV 1IBG TYR L 49 PIR JC5810 SER 53 CONFLICT SEQADV 1IBG ILE L 53 PIR JC5810 ASN 57 CONFLICT SEQADV 1IBG ALA L 83 PIR JC5810 VAL 87 CONFLICT SEQADV 1IBG TYR L 94 PIR JC5810 LEU 98 CONFLICT SEQADV 1IBG GLU L 103 PIR JC5810 LYS 107 CONFLICT SEQRES 1 L 217 ILE VAL LEU THR GLN SER PRO ALA SER LEU ALA VAL SER SEQRES 2 L 217 LEU GLY GLN ARG ALA THR ILE SER CYS ARG ALA SER LYS SEQRES 3 L 217 SER VAL SER THR SER GLY TYR SER HIS ILE HIS TRP TYR SEQRES 4 L 217 GLN GLN LYS PRO GLY GLN PRO PRO LYS LEU LEU ILE TYR SEQRES 5 L 217 LEU ALA SER ILE LEU GLU SER GLY VAL PRO ALA ARG PHE SEQRES 6 L 217 SER GLY SER GLY SER GLY THR ASP PHE THR LEU ASN ILE SEQRES 7 L 217 HIS PRO VAL GLU GLU GLU ASP ALA ALA THR TYR TYR CYS SEQRES 8 L 217 GLN HIS SER ARG GLU TYR PRO LEU THR PHE GLY ALA GLY SEQRES 9 L 217 THR GLU LEU GLU LEU LYS ARG ALA ASP ALA ALA PRO THR SEQRES 10 L 217 VAL SER ILE PHE PRO PRO SER SER GLU GLN LEU THR SER SEQRES 11 L 217 GLY GLY ALA SER VAL VAL CYS PHE LEU ASN ASN PHE TYR SEQRES 12 L 217 PRO LYS ASP ILE ASN VAL LYS TRP LYS ILE ASP GLY SER SEQRES 13 L 217 GLU ARG GLN ASN GLY VAL LEU ASN SER TRP THR ASP GLN SEQRES 14 L 217 ASP SER LYS ASP SER THR TYR SER MET SER SER THR LEU SEQRES 15 L 217 THR LEU THR LYS ASP GLU TYR GLU ARG HIS ASN SER TYR SEQRES 16 L 217 THR CYS GLU ALA THR HIS LYS THR SER THR SER PRO ILE SEQRES 17 L 217 VAL LYS SER PHE ASN ARG ASN GLU CYS SEQRES 1 H 217 VAL HIS LEU VAL GLN SER GLY PRO GLY LEU VAL ALA PRO SEQRES 2 H 217 SER GLN SER LEU SER ILE THR CYS THR VAL SER GLY PHE SEQRES 3 H 217 SER LEU THR THR TYR GLY VAL HIS TRP PHE ARG GLN PRO SEQRES 4 H 217 PRO GLY LYS GLY LEU GLU TRP LEU GLY LEU ILE TRP ALA SEQRES 5 H 217 GLY GLY ASN THR ASP TYR ASN SER ALA LEU MET SER ARG SEQRES 6 H 217 LEU SER ILE ASN LYS ASP ASN SER LYS SER GLN VAL PHE SEQRES 7 H 217 LEU LYS MET ASN SER LEU GLN ALA ASP ASP THR ALA MET SEQRES 8 H 217 TYR TYR CYS ALA ARG PHE ARG PHE ALA SER TYR TYR ASP SEQRES 9 H 217 TYR ALA VAL ASP TYR TRP GLY GLN GLY THR SER VAL THR SEQRES 10 H 217 VAL SER SER ALA LYS THR THR PRO PRO SER VAL TYR PRO SEQRES 11 H 217 LEU ALA PRO GLY CYS GLY ASP THR THR GLY SER SER VAL SEQRES 12 H 217 THR SER GLY CYS LEU VAL LYS GLY TYR PHE PRO GLU PRO SEQRES 13 H 217 VAL THR VAL THR TRP ASN SER GLY SER LEU SER SER SER SEQRES 14 H 217 VAL HIS THR PHE PRO ALA LEU LEU GLN SER GLY LEU TYR SEQRES 15 H 217 THR MET SER SER SER VAL THR VAL PRO SER SER THR TRP SEQRES 16 H 217 PRO SER GLN THR VAL THR CYS SER VAL ALA HIS PRO ALA SEQRES 17 H 217 SER SER THR THR VAL ASP LYS LYS LEU HET CU L 1 1 HET OBN H 1 41 HETNAM CU COPPER (II) ION HETNAM OBN OUABAIN FORMUL 3 CU CU 2+ FORMUL 4 OBN C29 H44 O12 FORMUL 5 HOH *(H2 O) HELIX 1 1 LEU L 50 SER L 52 5 3 HELIX 2 2 GLU L 80 ASP L 82 5 3 HELIX 3 3 SER L 122 SER L 127 1 6 HELIX 4 4 LYS L 183 ARG L 188 1 6 HELIX 5 5 LEU H 63 ARG H 66 5 4 HELIX 6 6 ASN H 73 LYS H 75 5 3 HELIX 7 7 ALA H 84 ASP H 86 5 3 HELIX 8 8 ASN H 162 GLY H 164 5 3 HELIX 9 9 PRO H 213 SER H 215 5 3 SHEET 1 A 4 LEU L 4 SER L 7 0 SHEET 2 A 4 ALA L 19 ALA L 25 -1 N ARG L 24 O THR L 5 SHEET 3 A 4 ASP L 70 ILE L 75 -1 N ILE L 75 O ALA L 19 SHEET 4 A 4 PHE L 62 SER L 67 -1 N SER L 67 O ASP L 70 SHEET 1 B 2 SER L 10 SER L 14 0 SHEET 2 B 2 GLU L 103 LYS L 107 1 N GLU L 103 O LEU L 11 SHEET 1 C 3 ALA L 84 HIS L 90 0 SHEET 2 C 3 ILE L 33 LYS L 39 -1 N GLN L 38 O THR L 85 SHEET 3 C 3 LYS L 45 TYR L 49 -1 N ILE L 48 O TRP L 35 SHEET 1 D 4 THR L 114 PHE L 118 0 SHEET 2 D 4 GLY L 129 PHE L 139 -1 N ASN L 137 O THR L 114 SHEET 3 D 4 TYR L 173 THR L 182 -1 N LEU L 181 O ALA L 130 SHEET 4 D 4 VAL L 159 TRP L 163 -1 N SER L 162 O SER L 176 SHEET 1 E 3 ASN L 145 ILE L 150 0 SHEET 2 E 3 SER L 191 THR L 197 -1 N THR L 197 O ASN L 145 SHEET 3 E 3 ILE L 205 ASN L 210 -1 N PHE L 209 O TYR L 192 SHEET 1 F 4 LEU H 4 SER H 7 0 SHEET 2 F 4 SER H 17 VAL H 24 -1 N THR H 23 O VAL H 5 SHEET 3 F 4 GLN H 77 ASN H 82A-1 N MET H 82 O LEU H 18 SHEET 4 F 4 LEU H 67 ASP H 72 -1 N ASP H 72 O GLN H 77 SHEET 1 G 6 GLY H 10 VAL H 12 0 SHEET 2 G 6 THR H 107 VAL H 111 1 N THR H 110 O GLY H 10 SHEET 3 G 6 ALA H 88 PHE H 95 -1 N TYR H 90 O THR H 107 SHEET 4 G 6 GLY H 33 GLN H 39 -1 N GLN H 39 O MET H 89 SHEET 5 G 6 LEU H 45 ILE H 51 -1 N ILE H 51 O VAL H 34 SHEET 6 G 6 THR H 57 TYR H 59 -1 N ASP H 58 O LEU H 50 SHEET 1 H 4 SER H 120 ALA H 125 0 SHEET 2 H 4 SER H 137 TYR H 147 -1 N LYS H 145 O SER H 120 SHEET 3 H 4 TYR H 185 PRO H 194 -1 N VAL H 193 O VAL H 138 SHEET 4 H 4 VAL H 171 PHE H 174 -1 N PHE H 174 O SER H 188 SHEET 1 I 3 THR H 153 TRP H 157 0 SHEET 2 I 3 THR H 206 HIS H 212 -1 N ALA H 211 O THR H 153 SHEET 3 I 3 THR H 217 LYS H 222 -1 N LYS H 221 O CYS H 208 SHEET 1 J 2 ALA H 88 ARG H 94 0 SHEET 2 J 2 TYR H 102 VAL H 109 -1 O TYR H 102 N ARG H 94 SSBOND 1 CYS L 23 CYS L 88 1555 1555 2.03 SSBOND 2 CYS L 134 CYS L 194 1555 1555 2.01 SSBOND 3 CYS H 22 CYS H 92 1555 1555 2.02 SSBOND 4 CYS H 142 CYS H 208 1555 1555 2.03 CISPEP 1 SER L 7 PRO L 8 0 -13.06 CISPEP 2 HIS L 76 PRO L 77 0 -3.93 CISPEP 3 TYR L 94 PRO L 95 0 -1.53 CISPEP 4 TYR L 140 PRO L 141 0 -4.08 CISPEP 5 PHE H 148 PRO H 149 0 -13.91 CISPEP 6 GLU H 150 PRO H 151 0 22.23 SITE 1 AC1 1 HIS L 189 SITE 1 AC2 12 HIS H 35 LEU H 50 PHE H 95 TYR H 100 SITE 2 AC2 12 TYR H 100C VAL H 100E THR L 27D HIS L 32 SITE 3 AC2 12 SER L 91 ARG L 92 TYR L 94 LEU L 96 CRYST1 93.660 84.770 70.080 90.00 127.95 90.00 C 1 2 1 4 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 0.010677 0.000000 0.008327 0.00000 SCALE2 0.000000 0.011797 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018096 0.00000