HEADER IMMUNE SYSTEM 16-DEC-21 7WBG TITLE BF2*1901/RY8 COMPND MOL_ID: 1; COMPND 2 MOLECULE: MHC CLASS I ALPHA CHAIN 2; COMPND 3 CHAIN: A, D; COMPND 4 SYNONYM: MHC CLASS I MOLECULE; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: BETA-2-MICROGLOBULIN; COMPND 8 CHAIN: B, E; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 3; COMPND 11 MOLECULE: ARG-ARG-ARG-GLU-GLN-THR-ASP-TYR; COMPND 12 CHAIN: C, F; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 3 ORGANISM_COMMON: CHICKEN; SOURCE 4 ORGANISM_TAXID: 9031; SOURCE 5 GENE: BF2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 10 ORGANISM_COMMON: CHICKEN; SOURCE 11 ORGANISM_TAXID: 9031; SOURCE 12 GENE: B2M; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 15 MOL_ID: 3; SOURCE 16 SYNTHETIC: YES; SOURCE 17 ORGANISM_SCIENTIFIC: UNCULTURED VIRUS; SOURCE 18 ORGANISM_TAXID: 340016 KEYWDS MHC I, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR W.J.LIU REVDAT 3 29-NOV-23 7WBG 1 REMARK REVDAT 2 05-JUL-23 7WBG 1 JRNL REVDAT 1 21-DEC-22 7WBG 0 JRNL AUTH L.HAN,S.WU,T.ZHANG,W.PENG,M.ZHAO,C.YUE,W.WEN,W.CAI,M.LI, JRNL AUTH 2 H.J.WALLNY,D.W.AVILA,W.MWANGI,V.NAIR,N.TERNETTE,Y.GUO, JRNL AUTH 3 Y.ZHAO,Y.CHAI,J.QI,H.LIANG,G.F.GAO,J.KAUFMAN,W.J.LIU JRNL TITL A WIDER AND DEEPER PEPTIDE-BINDING GROOVE FOR THE CLASS I JRNL TITL 2 MOLECULES FROM B15 COMPARED WITH B19 CHICKENS CORRELATES JRNL TITL 3 WITH RELATIVE RESISTANCE TO MAREK'S DISEASE. JRNL REF J IMMUNOL. V. 210 668 2023 JRNL REFN ESSN 1550-6606 JRNL PMID 36695776 JRNL DOI 10.4049/JIMMUNOL.2200211 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.13_2998 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.40 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 3 NUMBER OF REFLECTIONS : 49775 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.186 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.236 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 2508 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 33.4000 - 5.2300 0.93 2680 133 0.1811 0.2153 REMARK 3 2 5.2300 - 4.1500 0.87 2394 132 0.1631 0.2054 REMARK 3 3 4.1500 - 3.6300 0.94 2574 121 0.1680 0.2161 REMARK 3 4 3.6300 - 3.3000 0.96 2560 168 0.1856 0.2342 REMARK 3 5 3.3000 - 3.0600 0.99 2655 142 0.1878 0.2296 REMARK 3 6 3.0600 - 2.8800 1.00 2681 133 0.1989 0.2615 REMARK 3 7 2.8800 - 2.7400 1.00 2678 128 0.2015 0.2593 REMARK 3 8 2.7400 - 2.6200 1.00 2665 144 0.1964 0.2500 REMARK 3 9 2.6200 - 2.5200 1.00 2662 131 0.1894 0.2627 REMARK 3 10 2.5200 - 2.4300 1.00 2648 154 0.1814 0.2124 REMARK 3 11 2.4300 - 2.3500 1.00 2651 130 0.1909 0.2446 REMARK 3 12 2.3500 - 2.2900 1.00 2656 135 0.1874 0.2402 REMARK 3 13 2.2900 - 2.2300 1.00 2641 149 0.1763 0.2615 REMARK 3 14 2.2300 - 2.1700 1.00 2653 128 0.1769 0.2639 REMARK 3 15 2.1700 - 2.1200 1.00 2660 135 0.1800 0.2450 REMARK 3 16 2.1200 - 2.0800 1.00 2620 160 0.1828 0.2848 REMARK 3 17 2.0800 - 2.0400 1.00 2638 150 0.1820 0.2206 REMARK 3 18 2.0400 - 2.0000 0.98 2551 135 0.1900 0.2663 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.202 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.708 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 23.42 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.36 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.008 6170 REMARK 3 ANGLE : 0.907 8388 REMARK 3 CHIRALITY : 0.055 844 REMARK 3 PLANARITY : 0.006 1106 REMARK 3 DIHEDRAL : 6.884 3596 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7WBG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-DEC-21. REMARK 100 THE DEPOSITION ID IS D_1300026325. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-JAN-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97853 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 49775 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 200 DATA REDUNDANCY : 6.300 REMARK 200 R MERGE (I) : 0.06800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.14200 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: PHASER 1.13_2998 REMARK 200 STARTING MODEL: 2YEZ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.54 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.15 M POTASSIUM BROMIDE AND 30% W/V REMARK 280 POLYETHYLENE GLYCOL MONOMETHYL ETHER 2,000, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 291.15K 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 39.06350 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 55.41900 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.51250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 55.41900 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 39.06350 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.51250 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4950 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17620 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: 5060 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17550 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -9.0 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 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 ALA A 218 REMARK 465 VAL A 219 REMARK 465 ARG A 220 REMARK 465 GLY A 221 REMARK 465 GLN A 222 REMARK 465 ALA D 218 REMARK 465 VAL D 219 REMARK 465 ARG D 220 REMARK 465 GLY D 221 REMARK 465 GLN D 222 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 D 48 O HOH D 301 2.01 REMARK 500 O HOH D 393 O HOH D 452 2.05 REMARK 500 O HOH D 438 O HOH D 509 2.07 REMARK 500 OE2 GLU A 258 O HOH A 301 2.13 REMARK 500 O ASP E 58 O HOH E 101 2.14 REMARK 500 NZ LYS B 93 O HOH B 101 2.16 REMARK 500 O VAL B 91 O HOH B 101 2.17 REMARK 500 O HOH A 319 O HOH A 509 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH D 364 O HOH D 452 3445 2.06 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 PHE A 120 -62.19 -120.71 REMARK 500 TRP B 59 -8.25 80.84 REMARK 500 GLU D 159 -59.00 -129.40 REMARK 500 TRP E 59 -3.26 78.20 REMARK 500 GLN F 5 -155.33 -99.31 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH B 164 DISTANCE = 6.06 ANGSTROMS DBREF 7WBG A 1 270 UNP A0ZXM5 A0ZXM5_CHICK 22 291 DBREF 7WBG B 1 98 UNP P21611 B2MG_CHICK 22 119 DBREF 7WBG C 1 8 PDB 7WBG 7WBG 1 8 DBREF 7WBG D 1 270 UNP A0ZXM5 A0ZXM5_CHICK 22 291 DBREF 7WBG E 1 98 UNP P21611 B2MG_CHICK 22 119 DBREF 7WBG F 1 8 PDB 7WBG 7WBG 1 8 SEQRES 1 A 270 GLU LEU HIS THR LEU ARG TYR ILE SER THR ALA MET THR SEQRES 2 A 270 ASP PRO GLY PRO GLY GLN PRO TRP PHE VAL ASP VAL GLY SEQRES 3 A 270 TYR VAL ASP GLY GLU LEU PHE THR HIS TYR ASN SER THR SEQRES 4 A 270 ALA ARG ARG ALA VAL PRO ARG THR GLU TRP ILE ALA ALA SEQRES 5 A 270 ASN THR ASP GLN GLN TYR TRP ASP SER GLU THR GLN THR SEQRES 6 A 270 SER GLN ARG SER GLU GLN ILE ASP ARG ASP GLY LEU GLY SEQRES 7 A 270 ILE LEU GLN ARG ARG TYR ASN GLN THR GLY GLY SER HIS SEQRES 8 A 270 THR VAL GLN TRP MET TYR GLY CYS ASP ILE LEU GLU ASP SEQRES 9 A 270 GLY THR ILE ARG GLY TYR ARG GLN TYR ALA TYR ASP GLY SEQRES 10 A 270 ARG ASP PHE ILE ALA PHE ASP LYS GLY THR MET THR PHE SEQRES 11 A 270 THR ALA ALA VAL PRO GLU ALA VAL PRO THR LYS ARG LYS SEQRES 12 A 270 TRP GLU GLU GLY ASP TYR ALA GLU GLY LEU LYS GLN TYR SEQRES 13 A 270 LEU GLU GLU THR CYS VAL GLU TRP LEU ARG ARG TYR VAL SEQRES 14 A 270 GLU TYR GLY LYS ALA GLU LEU GLY ARG ARG GLU ARG PRO SEQRES 15 A 270 GLU VAL ARG VAL TRP GLY LYS GLU ALA ASP GLY ILE LEU SEQRES 16 A 270 THR LEU SER CYS ARG ALA HIS GLY PHE TYR PRO ARG PRO SEQRES 17 A 270 ILE ALA VAL SER TRP LEU LYS ASP GLY ALA VAL ARG GLY SEQRES 18 A 270 GLN ASP ALA GLN SER GLY GLY ILE VAL PRO ASN GLY ASP SEQRES 19 A 270 GLY THR TYR HIS THR TRP VAL THR ILE ASP ALA GLN PRO SEQRES 20 A 270 GLY ASP GLY ASP LYS TYR GLN CYS ARG VAL GLU HIS ALA SEQRES 21 A 270 SER LEU PRO GLN PRO GLY LEU TYR SER TRP SEQRES 1 B 98 ASP LEU THR PRO LYS VAL GLN VAL TYR SER ARG PHE PRO SEQRES 2 B 98 ALA SER ALA GLY THR LYS ASN VAL LEU ASN CYS PHE ALA SEQRES 3 B 98 ALA GLY PHE HIS PRO PRO LYS ILE SER ILE THR LEU MET SEQRES 4 B 98 LYS ASP GLY VAL PRO MET GLU GLY ALA GLN TYR SER ASP SEQRES 5 B 98 MET SER PHE ASN ASP ASP TRP THR PHE GLN ARG LEU VAL SEQRES 6 B 98 HIS ALA ASP PHE THR PRO SER SER GLY SER THR TYR ALA SEQRES 7 B 98 CYS LYS VAL GLU HIS GLU THR LEU LYS GLU PRO GLN VAL SEQRES 8 B 98 TYR LYS TRP ASP PRO GLU PHE SEQRES 1 C 8 ARG ARG ARG GLU GLN THR ASP TYR SEQRES 1 D 270 GLU LEU HIS THR LEU ARG TYR ILE SER THR ALA MET THR SEQRES 2 D 270 ASP PRO GLY PRO GLY GLN PRO TRP PHE VAL ASP VAL GLY SEQRES 3 D 270 TYR VAL ASP GLY GLU LEU PHE THR HIS TYR ASN SER THR SEQRES 4 D 270 ALA ARG ARG ALA VAL PRO ARG THR GLU TRP ILE ALA ALA SEQRES 5 D 270 ASN THR ASP GLN GLN TYR TRP ASP SER GLU THR GLN THR SEQRES 6 D 270 SER GLN ARG SER GLU GLN ILE ASP ARG ASP GLY LEU GLY SEQRES 7 D 270 ILE LEU GLN ARG ARG TYR ASN GLN THR GLY GLY SER HIS SEQRES 8 D 270 THR VAL GLN TRP MET TYR GLY CYS ASP ILE LEU GLU ASP SEQRES 9 D 270 GLY THR ILE ARG GLY TYR ARG GLN TYR ALA TYR ASP GLY SEQRES 10 D 270 ARG ASP PHE ILE ALA PHE ASP LYS GLY THR MET THR PHE SEQRES 11 D 270 THR ALA ALA VAL PRO GLU ALA VAL PRO THR LYS ARG LYS SEQRES 12 D 270 TRP GLU GLU GLY ASP TYR ALA GLU GLY LEU LYS GLN TYR SEQRES 13 D 270 LEU GLU GLU THR CYS VAL GLU TRP LEU ARG ARG TYR VAL SEQRES 14 D 270 GLU TYR GLY LYS ALA GLU LEU GLY ARG ARG GLU ARG PRO SEQRES 15 D 270 GLU VAL ARG VAL TRP GLY LYS GLU ALA ASP GLY ILE LEU SEQRES 16 D 270 THR LEU SER CYS ARG ALA HIS GLY PHE TYR PRO ARG PRO SEQRES 17 D 270 ILE ALA VAL SER TRP LEU LYS ASP GLY ALA VAL ARG GLY SEQRES 18 D 270 GLN ASP ALA GLN SER GLY GLY ILE VAL PRO ASN GLY ASP SEQRES 19 D 270 GLY THR TYR HIS THR TRP VAL THR ILE ASP ALA GLN PRO SEQRES 20 D 270 GLY ASP GLY ASP LYS TYR GLN CYS ARG VAL GLU HIS ALA SEQRES 21 D 270 SER LEU PRO GLN PRO GLY LEU TYR SER TRP SEQRES 1 E 98 ASP LEU THR PRO LYS VAL GLN VAL TYR SER ARG PHE PRO SEQRES 2 E 98 ALA SER ALA GLY THR LYS ASN VAL LEU ASN CYS PHE ALA SEQRES 3 E 98 ALA GLY PHE HIS PRO PRO LYS ILE SER ILE THR LEU MET SEQRES 4 E 98 LYS ASP GLY VAL PRO MET GLU GLY ALA GLN TYR SER ASP SEQRES 5 E 98 MET SER PHE ASN ASP ASP TRP THR PHE GLN ARG LEU VAL SEQRES 6 E 98 HIS ALA ASP PHE THR PRO SER SER GLY SER THR TYR ALA SEQRES 7 E 98 CYS LYS VAL GLU HIS GLU THR LEU LYS GLU PRO GLN VAL SEQRES 8 E 98 TYR LYS TRP ASP PRO GLU PHE SEQRES 1 F 8 ARG ARG ARG GLU GLN THR ASP TYR FORMUL 7 HOH *589(H2 O) HELIX 1 AA1 THR A 47 THR A 54 1 8 HELIX 2 AA2 ASP A 55 TYR A 84 1 30 HELIX 3 AA3 VAL A 134 GLU A 136 5 3 HELIX 4 AA4 ALA A 137 GLU A 145 1 9 HELIX 5 AA5 ASP A 148 GLU A 159 1 12 HELIX 6 AA6 GLU A 159 GLY A 172 1 14 HELIX 7 AA7 GLY A 172 ARG A 178 1 7 HELIX 8 AA8 GLY A 248 ASP A 251 5 4 HELIX 9 AA9 THR D 47 ASN D 53 1 7 HELIX 10 AB1 ASP D 55 TYR D 84 1 30 HELIX 11 AB2 VAL D 134 GLU D 136 5 3 HELIX 12 AB3 ALA D 137 GLU D 145 1 9 HELIX 13 AB4 ASP D 148 GLU D 159 1 12 HELIX 14 AB5 GLU D 159 GLY D 172 1 14 HELIX 15 AB6 GLY D 172 GLY D 177 1 6 HELIX 16 AB7 ASP D 249 ASP D 251 5 3 SHEET 1 AA1 8 VAL A 44 PRO A 45 0 SHEET 2 AA1 8 GLU A 31 ASN A 37 -1 N HIS A 35 O VAL A 44 SHEET 3 AA1 8 PHE A 22 VAL A 28 -1 N GLY A 26 O PHE A 33 SHEET 4 AA1 8 HIS A 3 MET A 12 -1 N THR A 10 O VAL A 23 SHEET 5 AA1 8 THR A 92 ILE A 101 -1 O ILE A 101 N HIS A 3 SHEET 6 AA1 8 ILE A 107 TYR A 115 -1 O ARG A 108 N ASP A 100 SHEET 7 AA1 8 ARG A 118 ASP A 124 -1 O ILE A 121 N TYR A 113 SHEET 8 AA1 8 THR A 129 ALA A 132 -1 O THR A 129 N ASP A 124 SHEET 1 AA2 4 GLU A 183 ALA A 191 0 SHEET 2 AA2 4 ILE A 194 PHE A 204 -1 O SER A 198 N TRP A 187 SHEET 3 AA2 4 TYR A 237 ALA A 245 -1 O ALA A 245 N LEU A 195 SHEET 4 AA2 4 GLN A 225 PRO A 231 -1 N VAL A 230 O HIS A 238 SHEET 1 AA3 3 ILE A 209 LYS A 215 0 SHEET 2 AA3 3 TYR A 253 HIS A 259 -1 O GLU A 258 N ALA A 210 SHEET 3 AA3 3 GLY A 266 SER A 269 -1 O TYR A 268 N CYS A 255 SHEET 1 AA4 4 LYS B 5 SER B 10 0 SHEET 2 AA4 4 ASN B 20 PHE B 29 -1 O ALA B 27 N LYS B 5 SHEET 3 AA4 4 PHE B 61 PHE B 69 -1 O VAL B 65 N CYS B 24 SHEET 4 AA4 4 GLN B 49 TYR B 50 -1 N GLN B 49 O HIS B 66 SHEET 1 AA5 4 LYS B 5 SER B 10 0 SHEET 2 AA5 4 ASN B 20 PHE B 29 -1 O ALA B 27 N LYS B 5 SHEET 3 AA5 4 PHE B 61 PHE B 69 -1 O VAL B 65 N CYS B 24 SHEET 4 AA5 4 SER B 54 PHE B 55 -1 N SER B 54 O GLN B 62 SHEET 1 AA6 4 VAL B 43 PRO B 44 0 SHEET 2 AA6 4 SER B 35 LYS B 40 -1 N LYS B 40 O VAL B 43 SHEET 3 AA6 4 TYR B 77 GLU B 82 -1 O ALA B 78 N MET B 39 SHEET 4 AA6 4 GLN B 90 LYS B 93 -1 O GLN B 90 N VAL B 81 SHEET 1 AA7 8 VAL D 44 PRO D 45 0 SHEET 2 AA7 8 GLU D 31 ASN D 37 -1 N HIS D 35 O VAL D 44 SHEET 3 AA7 8 PHE D 22 VAL D 28 -1 N GLY D 26 O PHE D 33 SHEET 4 AA7 8 HIS D 3 MET D 12 -1 N ARG D 6 O TYR D 27 SHEET 5 AA7 8 THR D 92 ILE D 101 -1 O ILE D 101 N HIS D 3 SHEET 6 AA7 8 ILE D 107 TYR D 115 -1 O ALA D 114 N GLN D 94 SHEET 7 AA7 8 ARG D 118 ASP D 124 -1 O ILE D 121 N TYR D 113 SHEET 8 AA7 8 THR D 129 ALA D 132 -1 O THR D 131 N ALA D 122 SHEET 1 AA8 4 GLU D 183 ALA D 191 0 SHEET 2 AA8 4 ILE D 194 PHE D 204 -1 O HIS D 202 N GLU D 183 SHEET 3 AA8 4 TYR D 237 ALA D 245 -1 O ALA D 245 N LEU D 195 SHEET 4 AA8 4 GLN D 225 PRO D 231 -1 N GLN D 225 O THR D 242 SHEET 1 AA9 3 ALA D 210 LYS D 215 0 SHEET 2 AA9 3 TYR D 253 GLU D 258 -1 O GLN D 254 N LEU D 214 SHEET 3 AA9 3 GLY D 266 TYR D 268 -1 O TYR D 268 N CYS D 255 SHEET 1 AB1 4 LYS E 5 SER E 10 0 SHEET 2 AB1 4 ASN E 20 PHE E 29 -1 O ALA E 27 N LYS E 5 SHEET 3 AB1 4 PHE E 61 PHE E 69 -1 O PHE E 69 N ASN E 20 SHEET 4 AB1 4 GLN E 49 TYR E 50 -1 N GLN E 49 O HIS E 66 SHEET 1 AB2 4 LYS E 5 SER E 10 0 SHEET 2 AB2 4 ASN E 20 PHE E 29 -1 O ALA E 27 N LYS E 5 SHEET 3 AB2 4 PHE E 61 PHE E 69 -1 O PHE E 69 N ASN E 20 SHEET 4 AB2 4 SER E 54 PHE E 55 -1 N SER E 54 O GLN E 62 SHEET 1 AB3 4 VAL E 43 PRO E 44 0 SHEET 2 AB3 4 SER E 35 LYS E 40 -1 N LYS E 40 O VAL E 43 SHEET 3 AB3 4 TYR E 77 GLU E 82 -1 O ALA E 78 N MET E 39 SHEET 4 AB3 4 GLN E 90 LYS E 93 -1 O GLN E 90 N VAL E 81 SSBOND 1 CYS A 99 CYS A 161 1555 1555 2.11 SSBOND 2 CYS A 199 CYS A 255 1555 1555 2.01 SSBOND 3 CYS B 24 CYS B 79 1555 1555 2.03 SSBOND 4 CYS D 99 CYS D 161 1555 1555 2.07 SSBOND 5 CYS D 199 CYS D 255 1555 1555 2.00 SSBOND 6 CYS E 24 CYS E 79 1555 1555 2.05 CISPEP 1 TYR A 205 PRO A 206 0 5.31 CISPEP 2 HIS B 30 PRO B 31 0 3.05 CISPEP 3 TYR D 205 PRO D 206 0 9.07 CISPEP 4 HIS E 30 PRO E 31 0 1.26 CRYST1 78.127 85.025 110.838 90.00 90.00 90.00 P 21 21 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 0.012800 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011761 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009022 0.00000