HEADER IMMUNE SYSTEM 31-MAR-14 4CW1 TITLE COMPLEX OF A B14 CHICKEN MHC CLASS I MOLECULE AND A 9MER CHICKEN TITLE 2 PEPTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: MAJOR HISTOCOMPATIBILITY COMPLEX CLASS I GLYCOPROTEIN COMPND 3 HAPLOTYPE B14; COMPND 4 CHAIN: A, D; COMPND 5 FRAGMENT: EXTRACELLULAR DOMAINS, RESIDUES 24-295; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: BETA-2-MICROGLOBULIN; COMPND 9 CHAIN: B, E; COMPND 10 FRAGMENT: RESIDUES 22-119; COMPND 11 ENGINEERED: YES; COMPND 12 MOL_ID: 3; COMPND 13 MOLECULE: PEPTIDE; COMPND 14 CHAIN: C, F; COMPND 15 ENGINEERED: YES; COMPND 16 OTHER_DETAILS: 9-MER PEPTIDE SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 3 ORGANISM_COMMON: CHICKEN; SOURCE 4 ORGANISM_TAXID: 9031; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VARIANT: PLYSS ROSETTA CELLS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PET22B; SOURCE 11 OTHER_DETAILS: B14 HAPLOTYPE; SOURCE 12 MOL_ID: 2; SOURCE 13 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 14 ORGANISM_COMMON: CHICKEN; SOURCE 15 ORGANISM_TAXID: 9031; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 18 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 19 EXPRESSION_SYSTEM_VARIANT: PLYSS ROSETTA CELLS; SOURCE 20 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 21 EXPRESSION_SYSTEM_VECTOR: PET22B; SOURCE 22 MOL_ID: 3; SOURCE 23 SYNTHETIC: YES; SOURCE 24 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 25 ORGANISM_COMMON: CHICKEN; SOURCE 26 ORGANISM_TAXID: 9031; SOURCE 27 OTHER_DETAILS: SELF-PEPTIDE KEYWDS IMMUNE SYSTEM, MHC, B14 EXPDTA X-RAY DIFFRACTION AUTHOR P.E.CHAPPELL,P.ROVERSI,M.C.HARRISON,L.E.MEARS,J.F.KAUFMAN,S.M.LEA REVDAT 3 20-DEC-23 4CW1 1 REMARK REVDAT 2 27-FEB-19 4CW1 1 JRNL REVDAT 1 06-MAY-15 4CW1 0 JRNL AUTH P.CHAPPELL,E.L..K.MEZIANE,M.HARRISON,L.MAGIERA,C.HERMANN, JRNL AUTH 2 L.MEARS,A.G.WROBEL,C.DURANT,L.L.NIELSEN,S.BUUS,N.TERNETTE, JRNL AUTH 3 W.MWANGI,C.BUTTER,V.NAIR,T.AHYEE,R.DUGGLEBY,A.MADRIGAL, JRNL AUTH 4 P.ROVERSI,S.M.LEA,J.KAUFMAN JRNL TITL EXPRESSION LEVELS OF MHC CLASS I MOLECULES ARE INVERSELY JRNL TITL 2 CORRELATED WITH PROMISCUITY OF PEPTIDE BINDING. JRNL REF ELIFE V. 4 05345 2015 JRNL REFN ESSN 2050-084X JRNL PMID 25860507 JRNL DOI 10.7554/ELIFE.05345 REMARK 2 REMARK 2 RESOLUTION. 2.58 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.11.4 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.58 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 72.38 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 26228 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 + TEST SET) : 0.286 REMARK 3 R VALUE (WORKING SET) : 0.286 REMARK 3 FREE R VALUE : 0.291 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.080 REMARK 3 FREE R VALUE TEST SET COUNT : 1333 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 : 13 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.58 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.69 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.12 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2896 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.3350 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2741 REMARK 3 BIN R VALUE (WORKING SET) : 0.3343 REMARK 3 BIN FREE R VALUE : 0.3478 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.35 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 155 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 : 6042 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 77 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 56.06 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.91 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.47740 REMARK 3 B22 (A**2) : -15.02660 REMARK 3 B33 (A**2) : 10.54920 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.571 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 1.446 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.358 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 1.378 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.363 REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.874 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.873 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 6220 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 8463 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 2077 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 164 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 905 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 6220 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 767 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 6472 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 0.84 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 1.64 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 18.78 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4CW1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 31-MAR-14. REMARK 100 THE DEPOSITION ID IS D_1290060145. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-NOV-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97932 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 : XDS THROUGH XIA2 REMARK 200 DATA SCALING SOFTWARE : AIMLESS THROUGH XIA2 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26279 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.580 REMARK 200 RESOLUTION RANGE LOW (A) : 72.380 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 5.500 REMARK 200 R MERGE (I) : 0.14000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.58 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.65 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.4 REMARK 200 DATA REDUNDANCY IN SHELL : 4.20 REMARK 200 R MERGE FOR SHELL (I) : 0.59000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 2YF6 REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.32 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M MIB BUFFER, PH 5.0, 25% W/V PEG REMARK 280 1500 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 31.10000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 72.37500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 45.29000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 72.37500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 31.10000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 45.29000 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5080 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18770 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -19.2 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4980 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18720 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.4 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, 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 PRO A 272 REMARK 465 ARG A 273 REMARK 465 SER A 274 REMARK 465 GLY A 275 REMARK 465 GLY A 276 REMARK 465 GLY A 277 REMARK 465 LEU A 278 REMARK 465 ASN A 279 REMARK 465 ASP A 280 REMARK 465 ILE A 281 REMARK 465 PHE A 282 REMARK 465 GLU A 283 REMARK 465 ALA A 284 REMARK 465 GLN A 285 REMARK 465 LYS A 286 REMARK 465 ILE A 287 REMARK 465 GLU A 288 REMARK 465 TRP A 289 REMARK 465 HIS A 290 REMARK 465 GLU A 291 REMARK 465 ASN A 292 REMARK 465 SER A 293 REMARK 465 SER A 294 REMARK 465 SER A 295 REMARK 465 VAL A 296 REMARK 465 ASP A 297 REMARK 465 LYS A 298 REMARK 465 LEU A 299 REMARK 465 ALA A 300 REMARK 465 ALA A 301 REMARK 465 ALA A 302 REMARK 465 LEU A 303 REMARK 465 GLU A 304 REMARK 465 HIS A 305 REMARK 465 HIS A 306 REMARK 465 HIS A 307 REMARK 465 HIS A 308 REMARK 465 HIS A 309 REMARK 465 HIS A 310 REMARK 465 GLU D 1 REMARK 465 ARG D 273 REMARK 465 SER D 274 REMARK 465 GLY D 275 REMARK 465 GLY D 276 REMARK 465 GLY D 277 REMARK 465 LEU D 278 REMARK 465 ASN D 279 REMARK 465 ASP D 280 REMARK 465 ILE D 281 REMARK 465 PHE D 282 REMARK 465 GLU D 283 REMARK 465 ALA D 284 REMARK 465 GLN D 285 REMARK 465 LYS D 286 REMARK 465 ILE D 287 REMARK 465 GLU D 288 REMARK 465 TRP D 289 REMARK 465 HIS D 290 REMARK 465 GLU D 291 REMARK 465 ASN D 292 REMARK 465 SER D 293 REMARK 465 SER D 294 REMARK 465 SER D 295 REMARK 465 VAL D 296 REMARK 465 ASP D 297 REMARK 465 LYS D 298 REMARK 465 LEU D 299 REMARK 465 ALA D 300 REMARK 465 ALA D 301 REMARK 465 ALA D 302 REMARK 465 LEU D 303 REMARK 465 GLU D 304 REMARK 465 HIS D 305 REMARK 465 HIS D 306 REMARK 465 HIS D 307 REMARK 465 HIS D 308 REMARK 465 HIS D 309 REMARK 465 HIS D 310 REMARK 465 PHE E 98 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 LYS A 173 CG CD CE NZ REMARK 470 ARG D 42 CG CD NE CZ NH1 NH2 REMARK 470 LYS D 154 CG CD CE NZ 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 -75.43 -121.44 REMARK 500 GLU B 46 -124.41 41.34 REMARK 500 PHE D 120 -75.51 -121.50 REMARK 500 GLU E 46 -116.14 49.94 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4CVX RELATED DB: PDB REMARK 900 COMPLEX OF A B2 CHICKEN MHC CLASS I MOLECULE AND A 9MER CHICKEN REMARK 900 PEPTIDE REMARK 900 RELATED ID: 4CVZ RELATED DB: PDB REMARK 900 COMPLEX OF A B21 CHICKEN MHC CLASS I MOLECULE AND A 10MER CHICKEN REMARK 900 PEPTIDE DBREF 4CW1 A 1 272 UNP A0ZXM3 A0ZXM3_CHICK 24 295 DBREF 4CW1 B 1 98 UNP P21611 B2MG_CHICK 22 119 DBREF 4CW1 C 1 9 PDB 4CW1 4CW1 1 9 DBREF 4CW1 D 1 272 UNP A0ZXM3 A0ZXM3_CHICK 24 295 DBREF 4CW1 E 1 98 UNP P21611 B2MG_CHICK 22 119 DBREF 4CW1 F 1 9 PDB 4CW1 4CW1 1 9 SEQADV 4CW1 ARG A 273 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 SER A 274 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 GLY A 275 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 GLY A 276 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 GLY A 277 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 LEU A 278 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 ASN A 279 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 ASP A 280 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 ILE A 281 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 PHE A 282 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 GLU A 283 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 ALA A 284 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 GLN A 285 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 LYS A 286 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 ILE A 287 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 GLU A 288 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 TRP A 289 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 HIS A 290 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 GLU A 291 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 ASN A 292 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 SER A 293 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 SER A 294 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 SER A 295 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 VAL A 296 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 ASP A 297 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 LYS A 298 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 LEU A 299 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 ALA A 300 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 ALA A 301 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 ALA A 302 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 LEU A 303 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 GLU A 304 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 HIS A 305 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 HIS A 306 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 HIS A 307 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 HIS A 308 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 HIS A 309 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 HIS A 310 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 ARG D 273 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 SER D 274 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 GLY D 275 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 GLY D 276 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 GLY D 277 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 LEU D 278 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 ASN D 279 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 ASP D 280 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 ILE D 281 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 PHE D 282 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 GLU D 283 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 ALA D 284 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 GLN D 285 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 LYS D 286 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 ILE D 287 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 GLU D 288 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 TRP D 289 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 HIS D 290 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 GLU D 291 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 ASN D 292 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 SER D 293 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 SER D 294 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 SER D 295 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 VAL D 296 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 ASP D 297 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 LYS D 298 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 LEU D 299 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 ALA D 300 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 ALA D 301 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 ALA D 302 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 LEU D 303 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 GLU D 304 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 HIS D 305 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 HIS D 306 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 HIS D 307 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 HIS D 308 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 HIS D 309 UNP A0ZXM3 EXPRESSION TAG SEQADV 4CW1 HIS D 310 UNP A0ZXM3 EXPRESSION TAG SEQRES 1 A 310 GLU LEU HIS THR LEU ARG TYR ILE GLN THR ALA MET THR SEQRES 2 A 310 ASP PRO GLY PRO GLY GLN PRO TRP PHE VAL THR VAL GLY SEQRES 3 A 310 TYR VAL ASP GLY GLU LEU PHE VAL HIS TYR ASN SER THR SEQRES 4 A 310 ALA ARG ARG VAL VAL PRO ARG THR GLU TRP MET ALA ALA SEQRES 5 A 310 ASN THR ASP GLN GLN TYR TRP ASN GLY GLN THR GLN ILE SEQRES 6 A 310 VAL GLN GLY ASN GLU GLN ILE ASP ARG ASP ASP LEU GLY SEQRES 7 A 310 THR LEU GLN ARG ARG TYR ASN GLN THR GLY GLY SER HIS SEQRES 8 A 310 THR VAL GLN LEU MET TYR GLY CYS ASP ILE LEU GLU ASP SEQRES 9 A 310 GLY THR ILE ARG GLY TYR SER GLN ASP ALA TYR ASP GLY SEQRES 10 A 310 ARG ASP PHE ILE ALA PHE ASP LYS GLY THR MET THR PHE SEQRES 11 A 310 THR ALA ALA VAL PRO GLU ALA VAL PRO THR LYS ARG LYS SEQRES 12 A 310 TRP GLU GLU GLY ASP TYR ALA GLU GLY LEU LYS GLN TYR SEQRES 13 A 310 LEU GLU GLU THR CYS VAL GLU TRP LEU ARG ARG TYR VAL SEQRES 14 A 310 GLU TYR GLY LYS ALA GLU LEU GLY ARG ARG GLU ARG PRO SEQRES 15 A 310 GLU VAL ARG VAL TRP GLY LYS GLU ALA ASP GLY ILE LEU SEQRES 16 A 310 THR LEU SER CYS ARG ALA HIS GLY PHE TYR PRO ARG PRO SEQRES 17 A 310 ILE VAL VAL SER TRP LEU LYS ASP GLY ALA VAL ARG GLY SEQRES 18 A 310 GLN ASP ALA GLN SER GLY GLY ILE VAL PRO ASN GLY ASP SEQRES 19 A 310 GLY THR TYR HIS THR TRP VAL THR ILE ASP ALA GLN PRO SEQRES 20 A 310 GLY ASP GLY ASP LYS TYR GLN CYS ARG VAL GLU HIS ALA SEQRES 21 A 310 SER LEU PRO GLN PRO GLY LEU TYR SER TRP GLU PRO ARG SEQRES 22 A 310 SER GLY GLY GLY LEU ASN ASP ILE PHE GLU ALA GLN LYS SEQRES 23 A 310 ILE GLU TRP HIS GLU ASN SER SER SER VAL ASP LYS LEU SEQRES 24 A 310 ALA ALA ALA LEU GLU HIS HIS HIS HIS HIS HIS 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 9 SER TRP PHE ARG LYS PRO MET THR ARG SEQRES 1 D 310 GLU LEU HIS THR LEU ARG TYR ILE GLN THR ALA MET THR SEQRES 2 D 310 ASP PRO GLY PRO GLY GLN PRO TRP PHE VAL THR VAL GLY SEQRES 3 D 310 TYR VAL ASP GLY GLU LEU PHE VAL HIS TYR ASN SER THR SEQRES 4 D 310 ALA ARG ARG VAL VAL PRO ARG THR GLU TRP MET ALA ALA SEQRES 5 D 310 ASN THR ASP GLN GLN TYR TRP ASN GLY GLN THR GLN ILE SEQRES 6 D 310 VAL GLN GLY ASN GLU GLN ILE ASP ARG ASP ASP LEU GLY SEQRES 7 D 310 THR LEU GLN ARG ARG TYR ASN GLN THR GLY GLY SER HIS SEQRES 8 D 310 THR VAL GLN LEU MET TYR GLY CYS ASP ILE LEU GLU ASP SEQRES 9 D 310 GLY THR ILE ARG GLY TYR SER GLN ASP ALA TYR ASP GLY SEQRES 10 D 310 ARG ASP PHE ILE ALA PHE ASP LYS GLY THR MET THR PHE SEQRES 11 D 310 THR ALA ALA VAL PRO GLU ALA VAL PRO THR LYS ARG LYS SEQRES 12 D 310 TRP GLU GLU GLY ASP TYR ALA GLU GLY LEU LYS GLN TYR SEQRES 13 D 310 LEU GLU GLU THR CYS VAL GLU TRP LEU ARG ARG TYR VAL SEQRES 14 D 310 GLU TYR GLY LYS ALA GLU LEU GLY ARG ARG GLU ARG PRO SEQRES 15 D 310 GLU VAL ARG VAL TRP GLY LYS GLU ALA ASP GLY ILE LEU SEQRES 16 D 310 THR LEU SER CYS ARG ALA HIS GLY PHE TYR PRO ARG PRO SEQRES 17 D 310 ILE VAL VAL SER TRP LEU LYS ASP GLY ALA VAL ARG GLY SEQRES 18 D 310 GLN ASP ALA GLN SER GLY GLY ILE VAL PRO ASN GLY ASP SEQRES 19 D 310 GLY THR TYR HIS THR TRP VAL THR ILE ASP ALA GLN PRO SEQRES 20 D 310 GLY ASP GLY ASP LYS TYR GLN CYS ARG VAL GLU HIS ALA SEQRES 21 D 310 SER LEU PRO GLN PRO GLY LEU TYR SER TRP GLU PRO ARG SEQRES 22 D 310 SER GLY GLY GLY LEU ASN ASP ILE PHE GLU ALA GLN LYS SEQRES 23 D 310 ILE GLU TRP HIS GLU ASN SER SER SER VAL ASP LYS LEU SEQRES 24 D 310 ALA ALA ALA LEU GLU HIS HIS HIS HIS HIS HIS 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 9 SER TRP PHE ARG LYS PRO MET THR ARG FORMUL 7 HOH *77(H2 O) HELIX 1 1 THR A 47 THR A 54 1 8 HELIX 2 2 ASP A 55 TYR A 84 1 30 HELIX 3 3 VAL A 134 GLU A 136 5 3 HELIX 4 4 ALA A 137 GLY A 147 1 11 HELIX 5 5 ASP A 148 GLU A 159 1 12 HELIX 6 6 GLU A 159 GLY A 172 1 14 HELIX 7 7 GLY A 172 GLY A 177 1 6 HELIX 8 8 ASP A 249 ASP A 251 5 3 HELIX 9 9 THR D 47 THR D 54 1 8 HELIX 10 10 ASP D 55 TYR D 84 1 30 HELIX 11 11 VAL D 134 GLU D 136 5 3 HELIX 12 12 ALA D 137 GLY D 147 1 11 HELIX 13 13 TYR D 149 GLU D 159 1 11 HELIX 14 14 GLU D 159 GLY D 172 1 14 HELIX 15 15 GLY D 172 GLY D 177 1 6 HELIX 16 16 ASP D 249 ASP D 251 5 3 SHEET 1 AA 8 VAL A 44 PRO A 45 0 SHEET 2 AA 8 GLU A 31 ASN A 37 -1 O HIS A 35 N VAL A 44 SHEET 3 AA 8 PHE A 22 VAL A 28 -1 O THR A 24 N TYR A 36 SHEET 4 AA 8 HIS A 3 MET A 12 -1 O ARG A 6 N TYR A 27 SHEET 5 AA 8 THR A 92 ILE A 101 -1 O VAL A 93 N ALA A 11 SHEET 6 AA 8 ILE A 107 TYR A 115 -1 O ARG A 108 N ASP A 100 SHEET 7 AA 8 ARG A 118 ASP A 124 -1 O ARG A 118 N TYR A 115 SHEET 8 AA 8 THR A 129 ALA A 132 -1 O THR A 129 N ASP A 124 SHEET 1 AB 4 GLU A 183 ALA A 191 0 SHEET 2 AB 4 ILE A 194 PHE A 204 -1 O ILE A 194 N ALA A 191 SHEET 3 AB 4 TYR A 237 ALA A 245 -1 O TYR A 237 N PHE A 204 SHEET 4 AB 4 ALA A 224 PRO A 231 -1 O GLN A 225 N THR A 242 SHEET 1 AC 4 ALA A 218 ARG A 220 0 SHEET 2 AC 4 VAL A 210 LYS A 215 -1 O TRP A 213 N ARG A 220 SHEET 3 AC 4 TYR A 253 GLU A 258 -1 O GLN A 254 N LEU A 214 SHEET 4 AC 4 GLY A 266 TYR A 268 -1 O GLY A 266 N VAL A 257 SHEET 1 BA 4 LYS B 5 SER B 10 0 SHEET 2 BA 4 ASN B 20 PHE B 29 -1 O ASN B 23 N TYR B 9 SHEET 3 BA 4 PHE B 61 PHE B 69 -1 O PHE B 61 N PHE B 29 SHEET 4 BA 4 SER B 54 PHE B 55 1 O SER B 54 N GLN B 62 SHEET 1 BB 4 LYS B 5 SER B 10 0 SHEET 2 BB 4 ASN B 20 PHE B 29 -1 O ASN B 23 N TYR B 9 SHEET 3 BB 4 PHE B 61 PHE B 69 -1 O PHE B 61 N PHE B 29 SHEET 4 BB 4 GLN B 49 TYR B 50 -1 O GLN B 49 N HIS B 66 SHEET 1 BC 2 SER B 54 PHE B 55 0 SHEET 2 BC 2 PHE B 61 PHE B 69 1 O GLN B 62 N SER B 54 SHEET 1 BD 4 VAL B 43 PRO B 44 0 SHEET 2 BD 4 SER B 35 LYS B 40 -1 O LYS B 40 N VAL B 43 SHEET 3 BD 4 TYR B 77 GLU B 82 -1 O ALA B 78 N MET B 39 SHEET 4 BD 4 GLN B 90 LYS B 93 -1 O GLN B 90 N VAL B 81 SHEET 1 DA 8 VAL D 44 PRO D 45 0 SHEET 2 DA 8 GLU D 31 ASN D 37 -1 O HIS D 35 N VAL D 44 SHEET 3 DA 8 PHE D 22 VAL D 28 -1 O THR D 24 N TYR D 36 SHEET 4 DA 8 HIS D 3 MET D 12 -1 O ARG D 6 N TYR D 27 SHEET 5 DA 8 THR D 92 ILE D 101 -1 O VAL D 93 N ALA D 11 SHEET 6 DA 8 ILE D 107 TYR D 115 -1 O ARG D 108 N ASP D 100 SHEET 7 DA 8 ARG D 118 ASP D 124 -1 O ARG D 118 N TYR D 115 SHEET 8 DA 8 THR D 129 ALA D 132 -1 O THR D 129 N ASP D 124 SHEET 1 DB 4 GLU D 183 ALA D 191 0 SHEET 2 DB 4 ILE D 194 PHE D 204 -1 O ILE D 194 N ALA D 191 SHEET 3 DB 4 TYR D 237 ALA D 245 -1 O TYR D 237 N PHE D 204 SHEET 4 DB 4 GLN D 225 PRO D 231 -1 O GLN D 225 N THR D 242 SHEET 1 DC 4 ALA D 218 ARG D 220 0 SHEET 2 DC 4 VAL D 210 LYS D 215 -1 O TRP D 213 N ARG D 220 SHEET 3 DC 4 TYR D 253 GLU D 258 -1 O GLN D 254 N LEU D 214 SHEET 4 DC 4 GLY D 266 TYR D 268 -1 O GLY D 266 N VAL D 257 SHEET 1 EA 4 LYS E 5 SER E 10 0 SHEET 2 EA 4 ASN E 20 PHE E 29 -1 O ASN E 23 N TYR E 9 SHEET 3 EA 4 PHE E 61 PHE E 69 -1 O PHE E 61 N PHE E 29 SHEET 4 EA 4 SER E 54 PHE E 55 1 O SER E 54 N GLN E 62 SHEET 1 EB 4 LYS E 5 SER E 10 0 SHEET 2 EB 4 ASN E 20 PHE E 29 -1 O ASN E 23 N TYR E 9 SHEET 3 EB 4 PHE E 61 PHE E 69 -1 O PHE E 61 N PHE E 29 SHEET 4 EB 4 GLN E 49 TYR E 50 -1 O GLN E 49 N HIS E 66 SHEET 1 EC 2 SER E 54 PHE E 55 0 SHEET 2 EC 2 PHE E 61 PHE E 69 1 O GLN E 62 N SER E 54 SHEET 1 ED 4 VAL E 43 PRO E 44 0 SHEET 2 ED 4 SER E 35 LYS E 40 -1 O LYS E 40 N VAL E 43 SHEET 3 ED 4 TYR E 77 GLU E 82 -1 O ALA E 78 N MET E 39 SHEET 4 ED 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 2.04 SSBOND 2 CYS A 199 CYS A 255 1555 1555 2.03 SSBOND 3 CYS B 24 CYS B 79 1555 1555 2.03 SSBOND 4 CYS D 99 CYS D 161 1555 1555 2.03 SSBOND 5 CYS D 199 CYS D 255 1555 1555 2.03 SSBOND 6 CYS E 24 CYS E 79 1555 1555 2.03 CISPEP 1 PRO A 15 GLY A 16 0 2.42 CISPEP 2 TYR A 205 PRO A 206 0 2.86 CISPEP 3 HIS B 30 PRO B 31 0 3.21 CISPEP 4 PRO D 15 GLY D 16 0 3.69 CISPEP 5 TYR D 205 PRO D 206 0 2.77 CISPEP 6 HIS E 30 PRO E 31 0 3.33 CRYST1 62.200 90.580 144.750 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 0.016077 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011040 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006908 0.00000 MTRIX1 1 -0.999990 0.004150 -0.001010 62.20206 1 MTRIX2 1 0.004160 0.999810 -0.018890 -0.15564 1 MTRIX3 1 0.000930 -0.018900 -0.999820 4.66718 1 MTRIX1 2 -1.000000 0.001440 -0.002720 62.13829 1 MTRIX2 2 0.001480 0.999880 -0.015520 -0.01200 1 MTRIX3 2 0.002700 -0.015520 -0.999880 4.65622 1