HEADER HISTOCOMPATIBILITY ANTIGEN 11-AUG-92 1HSA TITLE THE THREE-DIMENSIONAL STRUCTURE OF HLA-B27 AT 2.1 ANGSTROMS RESOLUTION TITLE 2 SUGGESTS A GENERAL MECHANISM FOR TIGHT PEPTIDE BINDING TO MHC COMPND MOL_ID: 1; COMPND 2 MOLECULE: CLASS I HISTOCOMPATIBILITY ANTIGEN (HLA-B*2705); COMPND 3 CHAIN: A, D; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: BETA 2-MICROGLOBULIN; COMPND 7 CHAIN: B, E; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: MODEL PEPTIDE SEQUENCE - ARAAAAAAA; COMPND 11 CHAIN: C, F; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 7 ORGANISM_COMMON: HUMAN; SOURCE 8 ORGANISM_TAXID: 9606; SOURCE 9 MOL_ID: 3 KEYWDS HISTOCOMPATIBILITY ANTIGEN EXPDTA X-RAY DIFFRACTION AUTHOR D.R.MADDEN,J.C.GORGA,J.L.STROMINGER,D.C.WILEY REVDAT 5 23-OCT-24 1HSA 1 REMARK REVDAT 4 05-JUN-24 1HSA 1 REMARK REVDAT 3 24-FEB-09 1HSA 1 VERSN REVDAT 2 01-APR-03 1HSA 1 JRNL REVDAT 1 15-OCT-92 1HSA 0 JRNL AUTH D.R.MADDEN,J.C.GORGA,J.L.STROMINGER,D.C.WILEY JRNL TITL THE THREE-DIMENSIONAL STRUCTURE OF HLA-B27 AT 2.1 A JRNL TITL 2 RESOLUTION SUGGESTS A GENERAL MECHANISM FOR TIGHT PEPTIDE JRNL TITL 3 BINDING TO MHC. JRNL REF CELL(CAMBRIDGE,MASS.) V. 70 1035 1992 JRNL REFN ISSN 0092-8674 JRNL PMID 1525820 JRNL DOI 10.1016/0092-8674(92)90252-8 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH D.R.MADDEN,J.C.GORGA,J.L.STROMINGER,D.C.WILEY REMARK 1 TITL THE STRUCTURE OF HLA-B27 REVEALS NONAMER SELF-PEPTIDES BOUND REMARK 1 TITL 2 IN AN EXTENDED CONFORMATION REMARK 1 REF NATURE V. 353 321 1991 REMARK 1 REFN ISSN 0028-0836 REMARK 1 REFERENCE 2 REMARK 1 AUTH T.S.JARDETZKY,W.S.LANE,R.A.ROBINSON,D.R.MADDEN,D.C.WILEY REMARK 1 TITL IDENTIFICATION OF SELF PEPTIDES BOUND TO PURIFIED HLA-B27 REMARK 1 REF NATURE V. 353 326 1991 REMARK 1 REFN ISSN 0028-0836 REMARK 1 REFERENCE 3 REMARK 1 AUTH J.C.GORGA,D.R.MADDEN,J.K.PRENDERGAST,D.C.WILEY, REMARK 1 AUTH 2 J.L.STROMINGER REMARK 1 TITL CRYSTALLIZATION AND PRELIMINARY X-RAY DIFFRACTION STUDIES OF REMARK 1 TITL 2 THE HUMAN MAJOR HISTOCOMPATIBILITY ANTIGEN HLA-B27 REMARK 1 REF PROTEINS V. 12 87 1992 REMARK 1 REFN ISSN 0887-3585 REMARK 1 REFERENCE 4 REMARK 1 AUTH M.A.SAPER,P.J.BJORKMAN,D.C.WILEY REMARK 1 TITL REFINED STRUCTURE OF THE HUMAN HISTOCOMPATIBILITY ANTIGEN REMARK 1 TITL 2 HLA-A2 AT 2.6 ANGSTROMS RESOLUTION REMARK 1 REF J.MOL.BIOL. V. 219 277 1991 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 5 REMARK 1 AUTH T.P.J.GARRETT,M.A.SAPER,P.J.BJORKMAN,J.L.STROMINGER, REMARK 1 AUTH 2 D.C.WILEY REMARK 1 TITL SPECIFICITY POCKETS FOR THE SIDE CHAINS OF PEPTIDE ANTIGENS REMARK 1 TITL 2 IN HLA-AW68 REMARK 1 REF NATURE V. 342 692 1989 REMARK 1 REFN ISSN 0028-0836 REMARK 1 REFERENCE 6 REMARK 1 AUTH P.J.BJORKMAN,M.A.SAPER,B.SAMRAOUI,W.S.BENNETT, REMARK 1 AUTH 2 J.L.STROMINGER,D.C.WILEY REMARK 1 TITL STRUCTURE OF THE HUMAN CLASS I HISTOCOMPATIBILITY ANTIGEN, REMARK 1 TITL 2 HLA-A2 REMARK 1 REF NATURE V. 329 506 1987 REMARK 1 REFN ISSN 0028-0836 REMARK 1 REFERENCE 7 REMARK 1 AUTH P.J.BJORKMAN,M.A.SAPER,B.SAMRAOUI,W.S.BENNETT, REMARK 1 AUTH 2 J.L.STROMINGER,D.C.WILEY REMARK 1 TITL THE FOREIGN ANTIGEN BINDING SITE AND T CELL RECOGNITION REMARK 1 TITL 2 REGIONS OF CLASS I HISTOCOMPATIBILITY ANTIGENS REMARK 1 REF NATURE V. 329 512 1987 REMARK 1 REFN ISSN 0028-0836 REMARK 1 REFERENCE 8 REMARK 1 AUTH P.J.BJORKMAN,J.L.STROMINGER,D.C.WILEY REMARK 1 TITL CRYSTALLIZATION AND X-RAY DIFFRACTION STUDIES ON THE REMARK 1 TITL 2 HISTOCOMPATIBILITY ANTIGENS HLA-A2 AND HLA-A28 FROM HUMAN REMARK 1 TITL 3 CELL MEMBRANES REMARK 1 REF J.MOL.BIOL. V. 186 205 1985 REMARK 1 REFN ISSN 0022-2836 REMARK 2 REMARK 2 RESOLUTION. 2.10 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) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : NULL REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL 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 : NULL 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) : 0.203 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 : 6266 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 440 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL 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) : 0.016 REMARK 3 BOND ANGLES (DEGREES) : 2.800 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL 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 1HSA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000173989. 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 : NULL 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 (%): 56.54 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.83 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: THE FRAGMENT CRYSTALLIZED WAS THE REMARK 280 EXTRACELLULAR PORTION OF THE PROTEIN CLEAVED FROM DETERGENT REMARK 280 MICELLES WITH PAPAIN REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3910 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19150 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.0 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 350 REMARK 350 BIOMOLECULE: 2 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: 3860 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19060 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, E, F 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 400 REMARK 400 COMPOUND REMARK 400 SECONDARY STRUCTURE SPECIFICATIONS WERE MADE BY USE OF THE REMARK 400 PROCEDURE OF W. KABSCH AND C. SANDER (PROGRAM *DSSP*). REMARK 400 REMARK 400 THE FINAL MODEL REPORTED IN THE PAPER CITED ON JRNL RECORDS REMARK 400 ABOVE INCLUDED A PEPTIDE MODEL WITH SEQUENCE ARAAAAAAA. AN REMARK 400 ADDITIONAL MODEL (SEQUENCE RRIKAITLK) WAS SEPARATELY REMARK 400 REFINED AND IS DISCUSSED IN THE SAME PUBLICATION BUT IS NOT REMARK 400 INCLUDED IN THIS ENTRY. 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 ARG A 108 CB CG CD NE CZ NH1 NH2 REMARK 480 LYS A 268 CB CG CD CE NZ REMARK 480 LYS B 58 CB CG CD CE NZ REMARK 480 ARG D 108 CB CG CD NE CZ NH1 NH2 REMARK 480 LYS D 268 CB CG CD CE NZ REMARK 480 LYS E 58 CB CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 HIS A 3 NE2 HIS A 3 CD2 -0.072 REMARK 500 HIS A 9 NE2 HIS A 9 CD2 -0.072 REMARK 500 HIS A 197 NE2 HIS A 197 CD2 -0.070 REMARK 500 HIS B 31 NE2 HIS B 31 CD2 -0.073 REMARK 500 HIS B 84 NE2 HIS B 84 CD2 -0.070 REMARK 500 HIS D 3 NE2 HIS D 3 CD2 -0.068 REMARK 500 HIS D 93 NE2 HIS D 93 CD2 -0.067 REMARK 500 HIS D 188 NE2 HIS D 188 CD2 -0.071 REMARK 500 HIS D 197 NE2 HIS D 197 CD2 -0.075 REMARK 500 HIS D 263 NE2 HIS D 263 CD2 -0.072 REMARK 500 HIS E 13 NE2 HIS E 13 CD2 -0.067 REMARK 500 HIS E 31 NE2 HIS E 31 CD2 -0.084 REMARK 500 HIS E 51 NE2 HIS E 51 CD2 -0.066 REMARK 500 HIS E 84 NE2 HIS E 84 CD2 -0.066 REMARK 500 REMARK 500 REMARK: NULL 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 ARG A 6 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 ARG A 14 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG A 14 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 ARG A 44 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 TRP A 51 CD1 - CG - CD2 ANGL. DEV. = 7.4 DEGREES REMARK 500 TRP A 51 CG - CD1 - NE1 ANGL. DEV. = -6.2 DEGREES REMARK 500 TRP A 51 CE2 - CD2 - CG ANGL. DEV. = -6.5 DEGREES REMARK 500 TRP A 60 CD1 - CG - CD2 ANGL. DEV. = 6.1 DEGREES REMARK 500 TRP A 60 CE2 - CD2 - CG ANGL. DEV. = -6.2 DEGREES REMARK 500 ASP A 106 CB - CG - OD1 ANGL. DEV. = 5.7 DEGREES REMARK 500 TYR A 113 CB - CG - CD1 ANGL. DEV. = -3.6 DEGREES REMARK 500 TRP A 133 CD1 - CG - CD2 ANGL. DEV. = 7.2 DEGREES REMARK 500 TRP A 133 CG - CD1 - NE1 ANGL. DEV. = -6.3 DEGREES REMARK 500 TRP A 133 CE2 - CD2 - CG ANGL. DEV. = -5.2 DEGREES REMARK 500 TRP A 147 CD1 - CG - CD2 ANGL. DEV. = 5.1 DEGREES REMARK 500 TRP A 147 CE2 - CD2 - CG ANGL. DEV. = -5.2 DEGREES REMARK 500 TRP A 147 CG - CD2 - CE3 ANGL. DEV. = 5.6 DEGREES REMARK 500 ARG A 151 NE - CZ - NH2 ANGL. DEV. = -4.7 DEGREES REMARK 500 ARG A 157 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 TRP A 167 CD1 - CG - CD2 ANGL. DEV. = 5.2 DEGREES REMARK 500 TRP A 204 CD1 - CG - CD2 ANGL. DEV. = 6.4 DEGREES REMARK 500 TRP A 204 CE2 - CD2 - CG ANGL. DEV. = -5.4 DEGREES REMARK 500 TRP A 217 CD1 - CG - CD2 ANGL. DEV. = 5.4 DEGREES REMARK 500 TRP A 217 CE2 - CD2 - CG ANGL. DEV. = -5.2 DEGREES REMARK 500 TRP A 244 CD1 - CG - CD2 ANGL. DEV. = 6.0 DEGREES REMARK 500 TRP A 244 CE2 - CD2 - CG ANGL. DEV. = -6.2 DEGREES REMARK 500 TRP A 274 CD1 - CG - CD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 TRP A 274 CE2 - CD2 - CG ANGL. DEV. = -5.6 DEGREES REMARK 500 TRP A 274 CG - CD2 - CE3 ANGL. DEV. = 5.8 DEGREES REMARK 500 TRP B 60 CD1 - CG - CD2 ANGL. DEV. = 7.0 DEGREES REMARK 500 TRP B 60 CE2 - CD2 - CG ANGL. DEV. = -6.1 DEGREES REMARK 500 TRP B 95 CD1 - CG - CD2 ANGL. DEV. = 5.4 DEGREES REMARK 500 TRP B 95 CE2 - CD2 - CG ANGL. DEV. = -5.2 DEGREES REMARK 500 ARG D 6 NE - CZ - NH1 ANGL. DEV. = 4.7 DEGREES REMARK 500 ARG D 6 NE - CZ - NH2 ANGL. DEV. = -4.2 DEGREES REMARK 500 ARG D 14 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG D 21 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG D 44 NE - CZ - NH2 ANGL. DEV. = -3.0 DEGREES REMARK 500 ARG D 48 NE - CZ - NH1 ANGL. DEV. = 4.9 DEGREES REMARK 500 ARG D 48 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 TRP D 51 CD1 - CG - CD2 ANGL. DEV. = 6.0 DEGREES REMARK 500 TRP D 51 CE2 - CD2 - CG ANGL. DEV. = -5.4 DEGREES REMARK 500 TRP D 60 CD1 - CG - CD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 TRP D 60 CE2 - CD2 - CG ANGL. DEV. = -5.9 DEGREES REMARK 500 ARG D 62 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG D 75 NE - CZ - NH2 ANGL. DEV. = -4.7 DEGREES REMARK 500 ARG D 79 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 TRP D 133 CD1 - CG - CD2 ANGL. DEV. = 6.8 DEGREES REMARK 500 TRP D 133 CE2 - CD2 - CG ANGL. DEV. = -5.2 DEGREES REMARK 500 ARG D 157 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 68 ANGLE DEVIATIONS. 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 ASP A 29 -120.57 46.08 REMARK 500 PRO A 43 122.43 -34.90 REMARK 500 HIS A 114 103.91 -162.00 REMARK 500 TYR A 123 -72.04 -113.89 REMARK 500 SER A 131 -35.65 -139.46 REMARK 500 ARG A 151 45.93 39.80 REMARK 500 GLN A 224 47.04 -91.60 REMARK 500 THR A 225 -71.78 -45.67 REMARK 500 ARG A 239 0.12 80.95 REMARK 500 ASN B 21 -165.51 -166.17 REMARK 500 TRP B 60 -1.07 75.46 REMARK 500 ASP D 29 -122.58 49.20 REMARK 500 HIS D 114 113.32 -172.11 REMARK 500 TYR D 123 -76.48 -116.03 REMARK 500 ARG D 239 -6.46 89.53 REMARK 500 REMARK 500 REMARK: NULL REMARK 700 REMARK 700 SHEET REMARK 700 SHEETS 2 AND 4 EACH HAVE ONE STRAND THAT IS BIFURCATED. REMARK 700 THIS IS REPRESENTED BY PRESENTING THE SHEETS TWICE REMARK 700 (DESIGNATED SHEETS SB1, SB2 AND SD1, SD2 RESPECTIVELY) REMARK 700 WHERE THE TWO REPRESENTATIONS DIFFER IN THEIR LAST STRAND. DBREF 1HSA A 1 276 UNP P03989 1B27_HUMAN 25 300 DBREF 1HSA B 1 99 UNP P61769 B2MG_HUMAN 21 119 DBREF 1HSA D 1 276 UNP P03989 1B27_HUMAN 25 300 DBREF 1HSA E 1 99 UNP P61769 B2MG_HUMAN 21 119 DBREF 1HSA C 1 9 PDB 1HSA 1HSA 1 9 DBREF 1HSA F 1 9 PDB 1HSA 1HSA 1 9 SEQRES 1 A 276 GLY SER HIS SER MET ARG TYR PHE HIS THR SER VAL SER SEQRES 2 A 276 ARG PRO GLY ARG GLY GLU PRO ARG PHE ILE THR VAL GLY SEQRES 3 A 276 TYR VAL ASP ASP THR LEU PHE VAL ARG PHE ASP SER ASP SEQRES 4 A 276 ALA ALA SER PRO ARG GLU GLU PRO ARG ALA PRO TRP ILE SEQRES 5 A 276 GLU GLN GLU GLY PRO GLU TYR TRP ASP ARG GLU THR GLN SEQRES 6 A 276 ILE CYS LYS ALA LYS ALA GLN THR ASP ARG GLU ASP LEU SEQRES 7 A 276 ARG THR LEU LEU ARG TYR TYR ASN GLN SER GLU ALA GLY SEQRES 8 A 276 SER HIS THR LEU GLN ASN MET TYR GLY CYS ASP VAL GLY SEQRES 9 A 276 PRO ASP GLY ARG LEU LEU ARG GLY TYR HIS GLN ASP ALA SEQRES 10 A 276 TYR ASP GLY LYS ASP TYR ILE ALA LEU ASN GLU ASP LEU SEQRES 11 A 276 SER SER TRP THR ALA ALA ASP THR ALA ALA GLN ILE THR SEQRES 12 A 276 GLN ARG LYS TRP GLU ALA ALA ARG VAL ALA GLU GLN LEU SEQRES 13 A 276 ARG ALA TYR LEU GLU GLY GLU CYS VAL GLU TRP LEU ARG SEQRES 14 A 276 ARG TYR LEU GLU ASN GLY LYS GLU THR LEU GLN ARG ALA SEQRES 15 A 276 ASP PRO PRO LYS THR HIS VAL THR HIS HIS PRO ILE SER SEQRES 16 A 276 ASP HIS GLU ALA THR LEU ARG CYS TRP ALA LEU GLY PHE SEQRES 17 A 276 TYR PRO ALA GLU ILE THR LEU THR TRP GLN ARG ASP GLY SEQRES 18 A 276 GLU ASP GLN THR GLN ASP THR GLU LEU VAL GLU THR ARG SEQRES 19 A 276 PRO ALA GLY ASP ARG THR PHE GLN LYS TRP ALA ALA VAL SEQRES 20 A 276 VAL VAL PRO SER GLY GLU GLU GLN ARG TYR THR CYS HIS SEQRES 21 A 276 VAL GLN HIS GLU GLY LEU PRO LYS PRO LEU THR LEU ARG SEQRES 22 A 276 TRP GLU PRO SEQRES 1 B 99 ILE GLN ARG THR PRO LYS ILE GLN VAL TYR SER ARG HIS SEQRES 2 B 99 PRO ALA GLU ASN GLY LYS SER ASN PHE LEU ASN CYS TYR SEQRES 3 B 99 VAL SER GLY PHE HIS PRO SER ASP ILE GLU VAL ASP LEU SEQRES 4 B 99 LEU LYS ASN GLY GLU ARG ILE GLU LYS VAL GLU HIS SER SEQRES 5 B 99 ASP LEU SER PHE SER LYS ASP TRP SER PHE TYR LEU LEU SEQRES 6 B 99 TYR TYR THR GLU PHE THR PRO THR GLU LYS ASP GLU TYR SEQRES 7 B 99 ALA CYS ARG VAL ASN HIS VAL THR LEU SER GLN PRO LYS SEQRES 8 B 99 ILE VAL LYS TRP ASP ARG ASP MET SEQRES 1 C 9 ALA ARG ALA ALA ALA ALA ALA ALA ALA SEQRES 1 D 276 GLY SER HIS SER MET ARG TYR PHE HIS THR SER VAL SER SEQRES 2 D 276 ARG PRO GLY ARG GLY GLU PRO ARG PHE ILE THR VAL GLY SEQRES 3 D 276 TYR VAL ASP ASP THR LEU PHE VAL ARG PHE ASP SER ASP SEQRES 4 D 276 ALA ALA SER PRO ARG GLU GLU PRO ARG ALA PRO TRP ILE SEQRES 5 D 276 GLU GLN GLU GLY PRO GLU TYR TRP ASP ARG GLU THR GLN SEQRES 6 D 276 ILE CYS LYS ALA LYS ALA GLN THR ASP ARG GLU ASP LEU SEQRES 7 D 276 ARG THR LEU LEU ARG TYR TYR ASN GLN SER GLU ALA GLY SEQRES 8 D 276 SER HIS THR LEU GLN ASN MET TYR GLY CYS ASP VAL GLY SEQRES 9 D 276 PRO ASP GLY ARG LEU LEU ARG GLY TYR HIS GLN ASP ALA SEQRES 10 D 276 TYR ASP GLY LYS ASP TYR ILE ALA LEU ASN GLU ASP LEU SEQRES 11 D 276 SER SER TRP THR ALA ALA ASP THR ALA ALA GLN ILE THR SEQRES 12 D 276 GLN ARG LYS TRP GLU ALA ALA ARG VAL ALA GLU GLN LEU SEQRES 13 D 276 ARG ALA TYR LEU GLU GLY GLU CYS VAL GLU TRP LEU ARG SEQRES 14 D 276 ARG TYR LEU GLU ASN GLY LYS GLU THR LEU GLN ARG ALA SEQRES 15 D 276 ASP PRO PRO LYS THR HIS VAL THR HIS HIS PRO ILE SER SEQRES 16 D 276 ASP HIS GLU ALA THR LEU ARG CYS TRP ALA LEU GLY PHE SEQRES 17 D 276 TYR PRO ALA GLU ILE THR LEU THR TRP GLN ARG ASP GLY SEQRES 18 D 276 GLU ASP GLN THR GLN ASP THR GLU LEU VAL GLU THR ARG SEQRES 19 D 276 PRO ALA GLY ASP ARG THR PHE GLN LYS TRP ALA ALA VAL SEQRES 20 D 276 VAL VAL PRO SER GLY GLU GLU GLN ARG TYR THR CYS HIS SEQRES 21 D 276 VAL GLN HIS GLU GLY LEU PRO LYS PRO LEU THR LEU ARG SEQRES 22 D 276 TRP GLU PRO SEQRES 1 E 99 ILE GLN ARG THR PRO LYS ILE GLN VAL TYR SER ARG HIS SEQRES 2 E 99 PRO ALA GLU ASN GLY LYS SER ASN PHE LEU ASN CYS TYR SEQRES 3 E 99 VAL SER GLY PHE HIS PRO SER ASP ILE GLU VAL ASP LEU SEQRES 4 E 99 LEU LYS ASN GLY GLU ARG ILE GLU LYS VAL GLU HIS SER SEQRES 5 E 99 ASP LEU SER PHE SER LYS ASP TRP SER PHE TYR LEU LEU SEQRES 6 E 99 TYR TYR THR GLU PHE THR PRO THR GLU LYS ASP GLU TYR SEQRES 7 E 99 ALA CYS ARG VAL ASN HIS VAL THR LEU SER GLN PRO LYS SEQRES 8 E 99 ILE VAL LYS TRP ASP ARG ASP MET SEQRES 1 F 9 ALA ARG ALA ALA ALA ALA ALA ALA ALA FORMUL 7 HOH *440(H2 O) HELIX 1 H1 PRO A 50 ILE A 52 5 3 HELIX 2 H2 PRO A 57 TYR A 84 1 28 HELIX 3 H3 THR A 138 ALA A 149 1 12 HELIX 4 H4 VAL A 152 GLU A 161 1 10 HELIX 5 H5 GLU A 163 ASN A 174 1 12 HELIX 6 H6 LYS A 176 LEU A 179 1 4 HELIX 7 H1 PRO D 50 ILE D 52 5 3 HELIX 8 H2 PRO D 57 TYR D 84 1 28 HELIX 9 H3 THR D 138 ALA D 149 1 12 HELIX 10 H4 VAL D 152 GLU D 161 1 10 HELIX 11 H5 GLU D 163 ASN D 174 1 12 HELIX 12 H6 LYS D 176 LEU D 179 1 4 SHEET 1 SA 8 GLU A 46 PRO A 47 0 SHEET 2 SA 8 THR A 31 ASP A 37 -1 O ARG A 35 N GLU A 46 SHEET 3 SA 8 GLY A 18 VAL A 28 -1 O THR A 24 N PHE A 36 SHEET 4 SA 8 HIS A 3 ARG A 14 -1 N ARG A 6 O TYR A 27 SHEET 5 SA 8 THR A 94 VAL A 103 -1 O VAL A 103 N HIS A 3 SHEET 6 SA 8 LEU A 109 TYR A 118 -1 O ARG A 111 N ASP A 102 SHEET 7 SA 8 LYS A 121 LEU A 126 -1 N LEU A 126 O HIS A 114 SHEET 8 SA 8 TRP A 133 ALA A 135 -1 N THR A 134 O ALA A 125 SHEET 1 SB1 4 LYS A 186 PRO A 193 0 SHEET 2 SB1 4 GLU A 198 PHE A 208 -1 O LEU A 206 N LYS A 186 SHEET 3 SB1 4 PHE A 241 PRO A 250 -1 N LYS A 243 O ALA A 205 SHEET 4 SB1 4 GLU A 229 LEU A 230 -1 N GLU A 229 O ALA A 246 SHEET 1 SB2 4 LYS A 186 PRO A 193 0 SHEET 2 SB2 4 GLU A 198 PHE A 208 -1 O LEU A 206 N LYS A 186 SHEET 3 SB2 4 PHE A 241 PRO A 250 -1 N LYS A 243 O ALA A 205 SHEET 4 SB2 4 ARG A 234 PRO A 235 -1 N ARG A 234 O GLN A 242 SHEET 1 SC 3 GLU A 222 ASP A 223 0 SHEET 2 SC 3 THR A 214 ARG A 219 -1 O ARG A 219 N GLU A 222 SHEET 3 SC 3 TYR A 257 GLN A 262 -1 N THR A 258 O GLN A 218 SHEET 1 SD1 4 LYS B 6 SER B 11 0 SHEET 2 SD1 4 ASN B 21 PHE B 30 -1 O SER B 28 N LYS B 6 SHEET 3 SD1 4 PHE B 62 PHE B 70 -1 N PHE B 70 O ASN B 21 SHEET 4 SD1 4 GLU B 50 HIS B 51 -1 N GLU B 50 O TYR B 67 SHEET 1 SD2 4 LYS B 6 SER B 11 0 SHEET 2 SD2 4 ASN B 21 PHE B 30 -1 O SER B 28 N LYS B 6 SHEET 3 SD2 4 PHE B 62 PHE B 70 -1 N PHE B 70 O ASN B 21 SHEET 4 SD2 4 SER B 55 PHE B 56 -1 N SER B 55 O TYR B 63 SHEET 1 SE 4 GLU B 44 ARG B 45 0 SHEET 2 SE 4 GLU B 36 LYS B 41 -1 O LYS B 41 N GLU B 44 SHEET 3 SE 4 TYR B 78 ASN B 83 -1 N ALA B 79 O LEU B 40 SHEET 4 SE 4 LYS B 91 LYS B 94 -1 N LYS B 91 O VAL B 82 SHEET 1 SF 8 GLU D 46 PRO D 47 0 SHEET 2 SF 8 THR D 31 ASP D 37 -1 O ARG D 35 N GLU D 46 SHEET 3 SF 8 GLY D 18 VAL D 28 -1 O THR D 24 N PHE D 36 SHEET 4 SF 8 HIS D 3 ARG D 14 -1 N ARG D 6 O TYR D 27 SHEET 5 SF 8 THR D 94 VAL D 103 -1 O VAL D 103 N HIS D 3 SHEET 6 SF 8 LEU D 109 TYR D 118 -1 O ARG D 111 N ASP D 102 SHEET 7 SF 8 LYS D 121 LEU D 126 -1 N LEU D 126 O HIS D 114 SHEET 8 SF 8 TRP D 133 ALA D 135 -1 N THR D 134 O ALA D 125 SHEET 1 SG1 4 LYS D 186 PRO D 193 0 SHEET 2 SG1 4 GLU D 198 PHE D 208 -1 O LEU D 206 N LYS D 186 SHEET 3 SG1 4 PHE D 241 PRO D 250 -1 N LYS D 243 O ALA D 205 SHEET 4 SG1 4 GLU D 229 LEU D 230 -1 N GLU D 229 O ALA D 246 SHEET 1 SG2 4 LYS D 186 PRO D 193 0 SHEET 2 SG2 4 GLU D 198 PHE D 208 -1 O LEU D 206 N LYS D 186 SHEET 3 SG2 4 PHE D 241 PRO D 250 -1 N LYS D 243 O ALA D 205 SHEET 4 SG2 4 ARG D 234 PRO D 235 -1 N ARG D 234 O GLN D 242 SHEET 1 SH 3 GLU D 222 ASP D 223 0 SHEET 2 SH 3 THR D 214 ARG D 219 -1 O ARG D 219 N GLU D 222 SHEET 3 SH 3 TYR D 257 GLN D 262 -1 N THR D 258 O GLN D 218 SHEET 1 SI1 4 LYS E 6 SER E 11 0 SHEET 2 SI1 4 ASN E 21 PHE E 30 -1 O SER E 28 N LYS E 6 SHEET 3 SI1 4 PHE E 62 PHE E 70 -1 N PHE E 70 O ASN E 21 SHEET 4 SI1 4 GLU E 50 HIS E 51 -1 N GLU E 50 O TYR E 67 SHEET 1 SI2 4 LYS E 6 SER E 11 0 SHEET 2 SI2 4 ASN E 21 PHE E 30 -1 O SER E 28 N LYS E 6 SHEET 3 SI2 4 PHE E 62 PHE E 70 -1 N PHE E 70 O ASN E 21 SHEET 4 SI2 4 SER E 55 PHE E 56 -1 N SER E 55 O TYR E 63 SHEET 1 SJ 4 GLU E 44 ARG E 45 0 SHEET 2 SJ 4 GLU E 36 LYS E 41 -1 O LYS E 41 N GLU E 44 SHEET 3 SJ 4 TYR E 78 ASN E 83 -1 N ALA E 79 O LEU E 40 SHEET 4 SJ 4 LYS E 91 LYS E 94 -1 N LYS E 91 O VAL E 82 SSBOND 1 CYS A 101 CYS A 164 1555 1555 2.05 SSBOND 2 CYS A 203 CYS A 259 1555 1555 1.98 SSBOND 3 CYS B 25 CYS B 80 1555 1555 1.97 SSBOND 4 CYS D 101 CYS D 164 1555 1555 2.09 SSBOND 5 CYS D 203 CYS D 259 1555 1555 1.96 SSBOND 6 CYS E 25 CYS E 80 1555 1555 1.99 CISPEP 1 TYR A 209 PRO A 210 0 0.65 CISPEP 2 HIS B 31 PRO B 32 0 -0.29 CISPEP 3 TYR D 209 PRO D 210 0 -1.52 CISPEP 4 HIS E 31 PRO E 32 0 0.66 CRYST1 45.100 69.800 81.100 80.30 88.60 89.90 P 1 2 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 0.022173 -0.000039 -0.000543 0.00000 SCALE2 0.000000 0.014327 -0.002449 0.00000 SCALE3 0.000000 0.000000 0.012513 0.00000