HEADER COMPLEX (MHC CLASS II/SUPERANTIGEN) 16-OCT-97 2SEB TITLE X-RAY CRYSTAL STRUCTURE OF HLA-DR4 COMPLEXED WITH A PEPTIDE FROM HUMAN TITLE 2 COLLAGEN II COMPND MOL_ID: 1; COMPND 2 MOLECULE: HLA CLASS II HISTOCOMPATIBILITY ANTIGEN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: EXTRACELLULAR DOMAIN; COMPND 5 SYNONYM: HLA-DR4; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: HLA CLASS II HISTOCOMPATIBILITY ANTIGEN; COMPND 9 CHAIN: B; COMPND 10 FRAGMENT: EXTRACELLULAR DOMAIN; COMPND 11 SYNONYM: HLA-DR4; COMPND 12 ENGINEERED: YES; COMPND 13 MOL_ID: 3; COMPND 14 MOLECULE: ENTEROTOXIN TYPE B; COMPND 15 CHAIN: D; COMPND 16 SYNONYM: SEB, SUPERANTIGEN; COMPND 17 MOL_ID: 4; COMPND 18 MOLECULE: PEPTIDE FROM COLLAGEN II; COMPND 19 CHAIN: E SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: DROSOPHILA; SOURCE 6 EXPRESSION_SYSTEM_COMMON: FRUIT FLIES; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7215; SOURCE 8 EXPRESSION_SYSTEM_CELLULAR_LOCATION: S2; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PRMHA-3; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 12 ORGANISM_COMMON: HUMAN; SOURCE 13 ORGANISM_TAXID: 9606; SOURCE 14 EXPRESSION_SYSTEM: DROSOPHILA; SOURCE 15 EXPRESSION_SYSTEM_COMMON: FRUIT FLIES; SOURCE 16 EXPRESSION_SYSTEM_TAXID: 7215; SOURCE 17 EXPRESSION_SYSTEM_CELLULAR_LOCATION: S2; SOURCE 18 EXPRESSION_SYSTEM_VECTOR: PRMHA-3; SOURCE 19 MOL_ID: 3; SOURCE 20 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS; SOURCE 21 ORGANISM_TAXID: 1280; SOURCE 22 MOL_ID: 4; SOURCE 23 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 24 ORGANISM_COMMON: HUMAN; SOURCE 25 ORGANISM_TAXID: 9606 KEYWDS COMPLEX (MHC CLASS II-SUPERANTIGEN), COMPLEX (MHC CLASS II- KEYWDS 2 SUPERANTIGEN) COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR A.DESSEN,C.M.LAWRENCE,S.CUPO,D.M.ZALLER,D.C.WILEY REVDAT 6 09-AUG-23 2SEB 1 REMARK HETSYN REVDAT 5 29-JUL-20 2SEB 1 COMPND REMARK SEQADV HETNAM REVDAT 5 2 1 LINK SITE REVDAT 4 13-JUL-11 2SEB 1 VERSN REVDAT 3 24-FEB-09 2SEB 1 VERSN REVDAT 2 01-APR-03 2SEB 1 JRNL REVDAT 1 28-JAN-98 2SEB 0 JRNL AUTH A.DESSEN,C.M.LAWRENCE,S.CUPO,D.M.ZALLER,D.C.WILEY JRNL TITL X-RAY CRYSTAL STRUCTURE OF HLA-DR4 (DRA*0101, DRB1*0401) JRNL TITL 2 COMPLEXED WITH A PEPTIDE FROM HUMAN COLLAGEN II. JRNL REF IMMUNITY V. 7 473 1997 JRNL REFN ISSN 1074-7613 JRNL PMID 9354468 JRNL DOI 10.1016/S1074-7613(00)80369-6 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 12.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 87.7 REMARK 3 NUMBER OF REFLECTIONS : 26704 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 SET) : 0.229 REMARK 3 FREE R VALUE : 0.280 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2642 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.015 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.61 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 83.70 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2897 REMARK 3 BIN R VALUE (WORKING SET) : 0.2290 REMARK 3 BIN FREE R VALUE : 0.2790 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 317 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.015 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4781 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 14 REMARK 3 SOLVENT ATOMS : 62 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.70 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) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.500 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 : PARHCSDX.PRO REMARK 3 PARAMETER FILE 2 : PARAM19.SOL REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : TOPH19M.SOL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2SEB 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_1000178620. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : OCT-96 REMARK 200 TEMPERATURE (KELVIN) : 173 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CHESS REMARK 200 BEAMLINE : F1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.918 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : BENT MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27635 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 87.7 REMARK 200 DATA REDUNDANCY : 6.000 REMARK 200 R MERGE (I) : 0.08100 REMARK 200 R SYM (I) : 0.08100 REMARK 200 FOR THE DATA SET : 10.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.57 REMARK 200 COMPLETENESS FOR SHELL (%) : 83.7 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : 0.21800 REMARK 200 R SYM FOR SHELL (I) : 0.21800 REMARK 200 FOR SHELL : 3.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR 3.1 REMARK 200 STARTING MODEL: PDB ENTRY 1SEB REMARK 200 REMARK 200 REMARK: FURTHER REFINEMENT PERFORMED USING PDB ENTRY 1SE2 REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 63.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M NA ACETATE PH 4.6 9 - 14% PEG REMARK 280 4000 0.2 M AMMONIUM ACETATE REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 39.26500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 50.43500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 50.14000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 50.43500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 39.26500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 50.14000 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, D, E 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 181 REMARK 465 GLY B 1 REMARK 465 LYS B 105 REMARK 465 THR B 106 REMARK 465 GLN B 107 REMARK 465 PRO B 108 REMARK 465 LEU B 109 REMARK 465 GLN B 110 REMARK 465 HIS B 111 REMARK 465 HIS B 112 REMARK 465 PRO B 165 REMARK 465 ARG B 166 REMARK 465 SER B 167 REMARK 465 GLY B 168 REMARK 465 ARG B 191 REMARK 465 SER B 192 REMARK 465 GLU D 1 REMARK 465 ASP D 55 REMARK 465 THR D 56 REMARK 465 LYS D 57 REMARK 465 LEU D 58 REMARK 465 GLY D 59 REMARK 465 ASN D 60 REMARK 465 LYS D 98 REMARK 465 THR D 99 REMARK 465 ASN D 100 REMARK 465 ASP D 101 REMARK 465 ILE D 102 REMARK 465 ASN D 103 REMARK 465 SER D 104 REMARK 465 HIS D 105 REMARK 465 GLN D 106 REMARK 465 THR D 107 REMARK 465 ASP D 108 REMARK 465 LYS D 109 REMARK 465 LYS D 237 REMARK 465 LYS D 238 REMARK 465 LYS D 239 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 ILE A 1 CG1 CG2 CD1 REMARK 470 GLU A 46 CG CD OE1 OE2 REMARK 470 ARG A 100 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 65 CG CD CE NZ REMARK 470 GLU B 69 CG CD OE1 OE2 REMARK 470 ASN B 113 CG OD1 ND2 REMARK 470 LYS B 139 CG CD CE NZ REMARK 470 VAL B 164 CG1 CG2 REMARK 470 GLU B 169 CG CD OE1 OE2 REMARK 470 LYS D 54 CG CD CE NZ REMARK 470 ASP D 72 CG OD1 OD2 REMARK 470 LYS D 97 CG CD CE NZ REMARK 470 ASP D 127 CG OD1 OD2 REMARK 470 ASN D 192 CG OD1 ND2 REMARK 470 GLU D 193 CG CD OE1 OE2 REMARK 470 LYS D 207 CG CD CE NZ REMARK 470 LYS D 212 CG CD CE NZ REMARK 470 ASP D 224 CG OD1 OD2 REMARK 470 ASP D 227 CG OD1 OD2 REMARK 470 THR D 236 OG1 CG2 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 ASN B 19 CG OD1 ND2 REMARK 480 GLU B 22 CG CD OE1 OE2 REMARK 480 ARG B 23 CG CD NE CZ NH1 NH2 REMARK 480 ARG B 189 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 OE2 GLU A 30 O HOH A 957 2.18 REMARK 500 REMARK 500 REMARK: NULL 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 PRO A 127 CD PRO A 127 N -0.174 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 B 23 O - C - N ANGL. DEV. = -11.6 DEGREES REMARK 500 ASN D 37 N - CA - CB ANGL. DEV. = 11.6 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 THR A 130 109.63 -57.08 REMARK 500 ASN B 19 71.94 47.88 REMARK 500 TYR B 32 -97.59 -59.12 REMARK 500 GLN B 34 -8.04 -147.47 REMARK 500 TYR B 78 -67.29 -104.23 REMARK 500 GLU B 87 -57.25 -19.45 REMARK 500 THR B 90 -69.54 -120.29 REMARK 500 ASP B 152 40.93 -145.92 REMARK 500 PRO D 8 -31.63 -38.93 REMARK 500 ASP D 29 -166.14 -101.42 REMARK 500 ASN D 37 38.37 99.29 REMARK 500 ASP D 42 -170.39 171.16 REMARK 500 TYR D 91 -77.63 -49.31 REMARK 500 GLN D 92 25.16 -76.30 REMARK 500 ASN D 178 -67.11 -94.39 REMARK 500 ASN D 192 -131.38 63.79 REMARK 500 REMARK 500 REMARK: NULL DBREF 2SEB A 1 181 UNP P01903 2DRA_HUMAN 26 206 DBREF 2SEB B 1 192 UNP P13760 2B14_HUMAN 30 221 DBREF 2SEB D 1 239 UNP P01552 ETXB_STAAU 28 266 DBREF 2SEB E 1169 1178 UNP P02458 CO2A1_HUMAN 1169 1178 SEQADV 2SEB ALA E 1174 UNP P02458 GLN 1174 CONFLICT SEQRES 1 A 181 ILE LYS GLU GLU HIS VAL ILE ILE GLN ALA GLU PHE TYR SEQRES 2 A 181 LEU ASN PRO ASP GLN SER GLY GLU PHE MET PHE ASP PHE SEQRES 3 A 181 ASP GLY ASP GLU ILE PHE HIS VAL ASP MET ALA LYS LYS SEQRES 4 A 181 GLU THR VAL TRP ARG LEU GLU GLU PHE GLY ARG PHE ALA SEQRES 5 A 181 SER PHE GLU ALA GLN GLY ALA LEU ALA ASN ILE ALA VAL SEQRES 6 A 181 ASP LYS ALA ASN LEU GLU ILE MET THR LYS ARG SER ASN SEQRES 7 A 181 TYR THR PRO ILE THR ASN VAL PRO PRO GLU VAL THR VAL SEQRES 8 A 181 LEU THR ASN SER PRO VAL GLU LEU ARG GLU PRO ASN VAL SEQRES 9 A 181 LEU ILE CYS PHE ILE ASP LYS PHE THR PRO PRO VAL VAL SEQRES 10 A 181 ASN VAL THR TRP LEU ARG ASN GLY LYS PRO VAL THR THR SEQRES 11 A 181 GLY VAL SER GLU THR VAL PHE LEU PRO ARG GLU ASP HIS SEQRES 12 A 181 LEU PHE ARG LYS PHE HIS TYR LEU PRO PHE LEU PRO SER SEQRES 13 A 181 THR GLU ASP VAL TYR ASP CYS ARG VAL GLU HIS TRP GLY SEQRES 14 A 181 LEU ASP GLU PRO LEU LEU LYS HIS TRP GLU PHE ASP SEQRES 1 B 192 GLY ASP THR ARG PRO ARG PHE LEU GLU GLN VAL LYS HIS SEQRES 2 B 192 GLU CYS HIS PHE PHE ASN GLY THR GLU ARG VAL ARG PHE SEQRES 3 B 192 LEU ASP ARG TYR PHE TYR HIS GLN GLU GLU TYR VAL ARG SEQRES 4 B 192 PHE ASP SER ASP VAL GLY GLU TYR ARG ALA VAL THR GLU SEQRES 5 B 192 LEU GLY ARG PRO ASP ALA GLU TYR TRP ASN SER GLN LYS SEQRES 6 B 192 ASP LEU LEU GLU GLN LYS ARG ALA ALA VAL ASP THR TYR SEQRES 7 B 192 CYS ARG HIS ASN TYR GLY VAL GLY GLU SER PHE THR VAL SEQRES 8 B 192 GLN ARG ARG VAL TYR PRO GLU VAL THR VAL TYR PRO ALA SEQRES 9 B 192 LYS THR GLN PRO LEU GLN HIS HIS ASN LEU LEU VAL CYS SEQRES 10 B 192 SER VAL ASN GLY PHE TYR PRO GLY SER ILE GLU VAL ARG SEQRES 11 B 192 TRP PHE ARG ASN GLY GLN GLU GLU LYS THR GLY VAL VAL SEQRES 12 B 192 SER THR GLY LEU ILE GLN ASN GLY ASP TRP THR PHE GLN SEQRES 13 B 192 THR LEU VAL MET LEU GLU THR VAL PRO ARG SER GLY GLU SEQRES 14 B 192 VAL TYR THR CYS GLN VAL GLU HIS PRO SER LEU THR SER SEQRES 15 B 192 PRO LEU THR VAL GLU TRP ARG ALA ARG SER SEQRES 1 D 239 GLU SER GLN PRO ASP PRO LYS PRO ASP GLU LEU HIS LYS SEQRES 2 D 239 SER SER LYS PHE THR GLY LEU MET GLU ASN MET LYS VAL SEQRES 3 D 239 LEU TYR ASP ASP ASN HIS VAL SER ALA ILE ASN VAL LYS SEQRES 4 D 239 SER ILE ASP GLN PHE LEU TYR PHE ASP LEU ILE TYR SER SEQRES 5 D 239 ILE LYS ASP THR LYS LEU GLY ASN TYR ASP ASN VAL ARG SEQRES 6 D 239 VAL GLU PHE LYS ASN LYS ASP LEU ALA ASP LYS TYR LYS SEQRES 7 D 239 ASP LYS TYR VAL ASP VAL PHE GLY ALA ASN TYR TYR TYR SEQRES 8 D 239 GLN CYS TYR PHE SER LYS LYS THR ASN ASP ILE ASN SER SEQRES 9 D 239 HIS GLN THR ASP LYS ARG LYS THR CYS MET TYR GLY GLY SEQRES 10 D 239 VAL THR GLU HIS ASN GLY ASN GLN LEU ASP LYS TYR ARG SEQRES 11 D 239 SER ILE THR VAL ARG VAL PHE GLU ASP GLY LYS ASN LEU SEQRES 12 D 239 LEU SER PHE ASP VAL GLN THR ASN LYS LYS LYS VAL THR SEQRES 13 D 239 ALA GLN GLU LEU ASP TYR LEU THR ARG HIS TYR LEU VAL SEQRES 14 D 239 LYS ASN LYS LYS LEU TYR GLU PHE ASN ASN SER PRO TYR SEQRES 15 D 239 GLU THR GLY TYR ILE LYS PHE ILE GLU ASN GLU ASN SER SEQRES 16 D 239 PHE TRP TYR ASP MET MET PRO ALA PRO GLY ASP LYS PHE SEQRES 17 D 239 ASP GLN SER LYS TYR LEU MET MET TYR ASN ASP ASN LYS SEQRES 18 D 239 MET VAL ASP SER LYS ASP VAL LYS ILE GLU VAL TYR LEU SEQRES 19 D 239 THR THR LYS LYS LYS SEQRES 1 E 12 ALA TYR MET ARG ALA ASP ALA ALA ALA GLY GLY ALA MODRES 2SEB ASN A 118 ASN GLYCOSYLATION SITE HET NAG A 900 14 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE FORMUL 5 NAG C8 H15 N O6 FORMUL 6 HOH *62(H2 O) HELIX 1 1 GLU A 46 ARG A 50 5 5 HELIX 2 2 ALA A 56 ARG A 76 1 21 HELIX 3 3 GLU B 52 SER B 63 5 12 HELIX 4 4 LYS B 65 THR B 77 1 13 HELIX 5 5 CYS B 79 GLY B 86 1 8 HELIX 6 6 SER D 14 LYS D 16 5 3 HELIX 7 7 MET D 21 TYR D 28 5 8 HELIX 8 8 LYS D 71 LYS D 78 1 8 HELIX 9 9 GLU D 138 GLY D 140 5 3 HELIX 10 10 ALA D 157 VAL D 169 1 13 HELIX 11 11 GLN D 210 TYR D 217 1 8 SHEET 1 A 4 ILE A 7 LEU A 14 0 SHEET 2 A 4 SER A 19 PHE A 26 -1 N ASP A 25 O ILE A 8 SHEET 3 A 4 ASP A 29 ASP A 35 -1 N PHE A 32 O PHE A 24 SHEET 4 A 4 GLU A 40 TRP A 43 -1 N VAL A 42 O HIS A 33 SHEET 1 B 3 GLU A 88 THR A 93 0 SHEET 2 B 3 PRO A 102 PHE A 112 -1 N ASP A 110 O GLU A 88 SHEET 3 B 3 PHE A 145 LEU A 154 -1 N PHE A 153 O ASN A 103 SHEET 1 C 4 LYS A 126 VAL A 128 0 SHEET 2 C 4 ASN A 118 ARG A 123 -1 N ARG A 123 O LYS A 126 SHEET 3 C 4 VAL A 160 GLU A 166 -1 N GLU A 166 O ASN A 118 SHEET 4 C 4 LEU A 174 GLU A 179 -1 N TRP A 178 O TYR A 161 SHEET 1 D 4 GLN B 10 PHE B 18 0 SHEET 2 D 4 ARG B 23 PHE B 31 -1 N PHE B 31 O GLN B 10 SHEET 3 D 4 GLU B 36 ASP B 41 -1 N PHE B 40 O ASP B 28 SHEET 4 D 4 GLU B 46 ALA B 49 -1 N ARG B 48 O ARG B 39 SHEET 1 E 4 GLU B 98 PRO B 103 0 SHEET 2 E 4 ASN B 113 PHE B 122 -1 N ASN B 120 O GLU B 98 SHEET 3 E 4 PHE B 155 THR B 163 -1 N THR B 163 O ASN B 113 SHEET 4 E 4 VAL B 142 SER B 144 -1 N VAL B 143 O MET B 160 SHEET 1 F 4 GLN B 136 GLU B 138 0 SHEET 2 F 4 ILE B 127 ARG B 133 -1 N ARG B 133 O GLN B 136 SHEET 3 F 4 TYR B 171 HIS B 177 -1 N GLU B 176 O GLU B 128 SHEET 4 F 4 LEU B 184 TRP B 188 -1 N TRP B 188 O TYR B 171 SHEET 1 G 3 ASP D 48 SER D 52 0 SHEET 2 G 3 ASN D 63 GLU D 67 -1 N VAL D 66 O LEU D 49 SHEET 3 G 3 LYS D 111 TYR D 115 1 N THR D 112 O ASN D 63 SHEET 1 H 3 VAL D 118 GLU D 120 0 SHEET 2 H 3 VAL D 82 GLY D 86 -1 N ASP D 83 O THR D 119 SHEET 3 H 3 VAL D 33 VAL D 38 -1 N VAL D 38 O VAL D 82 SHEET 1 I 5 ASN D 194 ASP D 199 0 SHEET 2 I 5 THR D 184 GLU D 191 -1 N GLU D 191 O ASN D 194 SHEET 3 I 5 VAL D 228 THR D 235 -1 N THR D 235 O THR D 184 SHEET 4 I 5 ARG D 130 GLU D 138 1 N ARG D 135 O ILE D 230 SHEET 5 I 5 LYS D 141 THR D 150 -1 N THR D 150 O ARG D 130 SHEET 1 J 2 LYS D 154 THR D 156 0 SHEET 2 J 2 MET D 222 ASP D 224 -1 N VAL D 223 O VAL D 155 SSBOND 1 CYS A 107 CYS A 163 1555 1555 1.93 SSBOND 2 CYS B 15 CYS B 79 1555 1555 2.06 SSBOND 3 CYS B 117 CYS B 173 1555 1555 2.02 SSBOND 4 CYS D 93 CYS D 113 1555 1555 2.04 LINK ND2 ASN A 118 C1 NAG A 900 1555 1555 1.39 CISPEP 1 ASN A 15 PRO A 16 0 -0.03 CISPEP 2 THR A 113 PRO A 114 0 -0.06 CISPEP 3 TYR B 123 PRO B 124 0 -0.59 CRYST1 78.530 100.280 100.870 90.00 90.00 90.00 P 21 21 21 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 0.012734 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009972 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009914 0.00000