HEADER HISTOCOMPATIBILITY ANTIGEN 19-DEC-94 1TMC TITLE THE THREE-DIMENSIONAL STRUCTURE OF A CLASS I MAJOR HISTOCOMPATIBILITY TITLE 2 COMPLEX MOLECULE MISSING THE ALPHA3 DOMAIN OF THE HEAVY CHAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: CLASS I HISTOCOMPATIBILITY ANTIGEN (HLA-AW68); COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: BETA 2-MICROGLOBULIN; COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: DECAMERIC PEPTIDE (EVAPPEYHRK); COMPND 11 CHAIN: C; 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 GENE: BETA-2-MICROGLOBULIN; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 GENE: BETA-2-MICROGLOBULIN; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 15 MOL_ID: 3; SOURCE 16 SYNTHETIC: YES KEYWDS HISTOCOMPATIBILITY ANTIGEN EXPDTA X-RAY DIFFRACTION AUTHOR E.J.COLLINS,D.N.GARBOCZI,M.N.KARPUSAS,D.C.WILEY REVDAT 6 05-JUN-24 1TMC 1 REMARK REVDAT 5 24-FEB-09 1TMC 1 VERSN REVDAT 4 09-SEP-08 1TMC 1 SOURCE REVDAT 3 02-SEP-08 1TMC 1 TITLE REVDAT 2 01-APR-03 1TMC 1 JRNL REVDAT 1 31-MAR-95 1TMC 0 JRNL AUTH E.J.COLLINS,D.N.GARBOCZI,M.N.KARPUSAS,D.C.WILEY JRNL TITL THE THREE-DIMENSIONAL STRUCTURE OF A CLASS I MAJOR JRNL TITL 2 HISTOCOMPATIBILITY COMPLEX MOLECULE MISSING THE ALPHA 3 JRNL TITL 3 DOMAIN OF THE HEAVY CHAIN. JRNL REF PROC.NATL.ACAD.SCI.USA V. 92 1218 1995 JRNL REFN ISSN 0027-8424 JRNL PMID 7862664 JRNL DOI 10.1073/PNAS.92.4.1218 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH D.N.GARBOCZI,D.R.MADDEN,D.C.WILEY REMARK 1 TITL FIVE VIRAL PEPTIDE-HLA-A2 CO-CRYSTALS: SIMULTANEOUS SPACE REMARK 1 TITL 2 GROUP DETERMINATION AND X-RAY DATA COLLECTION REMARK 1 REF J.MOL.BIOL. V. 239 581 1994 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 2 REMARK 1 AUTH D.R.MADDEN,D.N.GARBOCZI,D.C.WILEY REMARK 1 TITL THE ANTIGENIC IDENTITY OF PEPTIDE-MHC COMPLEXES: A REMARK 1 TITL 2 COMPARISON OF THE CONFORMATIONS OF FIVE VIRAL PEPTIDES REMARK 1 TITL 3 PRESENTED BY HLA-A2 REMARK 1 REF CELL(CAMBRIDGE,MASS.) V. 75 693 1993 REMARK 1 REFN ISSN 0092-8674 REMARK 1 REFERENCE 3 REMARK 1 AUTH H.-C.GUO,D.R.MADDEN,M.L.SILVER,T.S.JARDETZKY,J.C.GORGA, REMARK 1 AUTH 2 J.L.STROMINGER,D.C.WILEY REMARK 1 TITL COMPARISON OF THE P2 SPECIFICITY POCKET IN THREE HUMAN REMARK 1 TITL 2 HISTOCOMPATIBILITY ANTIGENS: REMARK 1 TITL 3 HLA-A(ASTERISK)6801,HLA-A(ASTERISK)0201, AND REMARK 1 TITL 4 HLA-B(ASTERISK)2705 REMARK 1 REF PROC.NATL.ACAD.SCI.USA V. 90 8053 1993 REMARK 1 REFN ISSN 0027-8424 REMARK 1 REFERENCE 4 REMARK 1 AUTH H.-C.GUO,T.S.JARDETZKY,T.P.J.GARRETT,W.S.LANE, REMARK 1 AUTH 2 J.L.STROMINGER,D.C.WILEY REMARK 1 TITL DIFFERENT LENGTH PEPTIDES BIND TO HLA-AW68 SIMILARLY AT REMARK 1 TITL 2 THEIR ENDS BUT BULGE OUT IN THE MIDDLE REMARK 1 REF NATURE V. 360 364 1992 REMARK 1 REFN ISSN 0028-0836 REMARK 1 REFERENCE 5 REMARK 1 AUTH D.N.GARBOCZI,D.T.HUNG,D.C.WILEY REMARK 1 TITL HLA-A2-PEPTIDE COMPLEXES: REFOLDING AND CRYSTALLIZATION OF REMARK 1 TITL 2 MOLECULES EXPRESSED IN ESCHERICHIA COLI AND COMPLEXED WITH REMARK 1 TITL 3 SINGLE ANTIGENIC PEPTIDES REMARK 1 REF PROC.NATL.ACAD.SCI.USA V. 89 3429 1992 REMARK 1 REFN ISSN 0027-8424 REMARK 1 REFERENCE 6 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 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 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 8 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 9 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. 2.30 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) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 6.00 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) : 0.207 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 : 2341 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 98 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) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.920 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 1TMC 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_1000176728. 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 (%): 46.36 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.29 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 24.11500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 54.76500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 29.02500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 54.76500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 24.11500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 29.02500 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: TRIMERIC 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 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 B 0 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 B 1 CB CG1 CG2 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 -120.94 66.67 REMARK 500 TRP A 51 2.08 -63.39 REMARK 500 TYR A 123 -78.38 -129.67 REMARK 500 LYS B 19 -159.45 -114.94 REMARK 500 ASN B 21 -153.28 178.19 REMARK 500 VAL B 49 101.29 -166.73 REMARK 500 TRP B 60 -4.92 74.03 REMARK 500 REMARK 500 REMARK: NULL DBREF 1TMC A 1 175 UNP P01891 1A68_HUMAN 25 199 DBREF 1TMC B 1 99 UNP P61769 B2MG_HUMAN 21 119 DBREF 1TMC C 1 10 PDB 1TMC 1TMC 1 10 SEQRES 1 A 175 GLY SER HIS SER MET ARG TYR PHE TYR THR SER VAL SER SEQRES 2 A 175 ARG PRO GLY ARG GLY GLU PRO ARG PHE ILE ALA VAL GLY SEQRES 3 A 175 TYR VAL ASP ASP THR GLN PHE VAL ARG PHE ASP SER ASP SEQRES 4 A 175 ALA ALA SER GLN ARG MET GLU PRO ARG ALA PRO TRP ILE SEQRES 5 A 175 GLU GLN GLU GLY PRO GLU TYR TRP ASP ARG ASN THR ARG SEQRES 6 A 175 ASN VAL LYS ALA GLN SER GLN THR ASP ARG VAL ASP LEU SEQRES 7 A 175 GLY THR LEU ARG GLY TYR TYR ASN GLN SER GLU ALA GLY SEQRES 8 A 175 SER HIS THR ILE GLN MET MET TYR GLY CYS ASP VAL GLY SEQRES 9 A 175 SER ASP GLY ARG PHE LEU ARG GLY TYR ARG GLN ASP ALA SEQRES 10 A 175 TYR ASP GLY LYS ASP TYR ILE ALA LEU LYS GLU ASP LEU SEQRES 11 A 175 ARG SER TRP THR ALA ALA ASP MET ALA ALA GLN THR THR SEQRES 12 A 175 LYS HIS LYS TRP GLU ALA ALA HIS VAL ALA GLU GLN TRP SEQRES 13 A 175 ARG ALA TYR LEU GLU GLY THR CYS VAL GLU TRP LEU ARG SEQRES 14 A 175 ARG TYR LEU GLU ASN GLY SEQRES 1 B 100 MET ILE GLN ARG THR PRO LYS ILE GLN VAL TYR SER ARG SEQRES 2 B 100 HIS PRO ALA GLU ASN GLY LYS SER ASN PHE LEU ASN CYS SEQRES 3 B 100 TYR VAL SER GLY PHE HIS PRO SER ASP ILE GLU VAL ASP SEQRES 4 B 100 LEU LEU LYS ASN GLY GLU ARG ILE GLU LYS VAL GLU HIS SEQRES 5 B 100 SER ASP LEU SER PHE SER LYS ASP TRP SER PHE TYR LEU SEQRES 6 B 100 LEU TYR TYR THR GLU PHE THR PRO THR GLU LYS ASP GLU SEQRES 7 B 100 TYR ALA CYS ARG VAL ASN HIS VAL THR LEU SER GLN PRO SEQRES 8 B 100 LYS ILE VAL LYS TRP ASP ARG ASP MET SEQRES 1 C 10 GLU VAL ALA PRO PRO GLU TYR HIS ARG LYS FORMUL 4 HOH *98(H2 O) HELIX 1 H1 ALA A 49 GLU A 53 1 5 HELIX 2 H2 PRO A 57 TYR A 84 1 28 HELIX 3 H3 ALA A 140 ALA A 149 1 10 HELIX 4 H4 VAL A 152 GLU A 161 1 10 HELIX 5 H5 THR A 163 GLY A 175 1 13 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 ARG A 21 VAL A 28 -1 O ALA A 24 N PHE A 36 SHEET 4 SA 8 HIS A 3 VAL A 12 -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 PHE 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 ARG A 114 SHEET 8 SA 8 TRP A 133 ALA A 135 -1 N THR A 134 O ALA A 125 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 62 O PHE B 30 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 62 O PHE B 30 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 SSBOND 1 CYS A 101 CYS A 164 1555 1555 2.06 SSBOND 2 CYS B 25 CYS B 80 1555 1555 2.03 CISPEP 1 HIS B 31 PRO B 32 0 0.49 CRYST1 48.230 58.050 109.530 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 0.020734 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017227 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009130 0.00000