HEADER IMMUNE SYSTEM 20-DEC-24 9L4H TITLE CRYSTAL STRUCTURE OF HLA-C*14:03 COMPLEXED WITH KIR2DL2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: MHC CLASS I ANTIGEN; 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: LL8; COMPND 11 CHAIN: C; COMPND 12 ENGINEERED: YES; COMPND 13 MOL_ID: 4; COMPND 14 MOLECULE: KILLER CELL IMMUNOGLOBULIN-LIKE RECEPTOR 2DL2; COMPND 15 CHAIN: D; COMPND 16 SYNONYM: CD158 ANTIGEN-LIKE FAMILY MEMBER B1,NATURAL KILLER- COMPND 17 ASSOCIATED TRANSCRIPT 6,NKAT-6,P58 NATURAL KILLER CELL RECEPTOR CLONE COMPND 18 CL-43,P58 NK RECEPTOR CL-43; COMPND 19 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_TAXID: 9606; SOURCE 4 GENE: HLA-C; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 9 ORGANISM_TAXID: 9606; SOURCE 10 GENE: B2M, CDABP0092, HDCMA22P; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 13 MOL_ID: 3; SOURCE 14 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 15 ORGANISM_TAXID: 9606; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 18 MOL_ID: 4; SOURCE 19 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 20 ORGANISM_TAXID: 9606; SOURCE 21 GENE: KIR2DL2, CD158B1, NKAT6; SOURCE 22 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 23 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS HLA-C; KIR2DL2, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR Q.Y.LIU,M.YANG,P.C.WEI REVDAT 1 24-DEC-25 9L4H 0 JRNL AUTH Q.LIU,M.YANG,P.ZHONG,Q.WEI,H.JIAO,J.MENG,L.DING,X.ZHU,P.WEI JRNL TITL MICROPOLYMORPHISM OUTSIDE THE PEPTIDE-BINDING GROOVE OF JRNL TITL 2 HUMAN LEUKOCYTE ANTIGEN (HLA)-C*14 MODULATES STRUCTURAL JRNL TITL 3 STABILITY AND SHAPES IMMUNE RESPONSES. JRNL REF INT.J.BIOL.MACROMOL. V. 309 42772 2025 JRNL REFN ISSN 0141-8130 JRNL PMID 40185448 JRNL DOI 10.1016/J.IJBIOMAC.2025.142772 REMARK 2 REMARK 2 RESOLUTION. 3.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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 + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.20 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 22327 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.219 REMARK 3 R VALUE (WORKING SET) : 0.215 REMARK 3 FREE R VALUE : 0.252 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.930 REMARK 3 FREE R VALUE TEST SET COUNT : 1994 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 48.2000 - 7.4600 0.99 1552 151 0.2210 0.2785 REMARK 3 2 7.4600 - 5.9300 1.00 1495 148 0.2409 0.2711 REMARK 3 3 5.9300 - 5.1800 1.00 1467 142 0.2103 0.2187 REMARK 3 4 5.1800 - 4.7100 1.00 1439 146 0.1769 0.1983 REMARK 3 5 4.7100 - 4.3700 1.00 1458 142 0.1802 0.2097 REMARK 3 6 4.3700 - 4.1100 1.00 1457 139 0.1995 0.2393 REMARK 3 7 4.1100 - 3.9100 1.00 1448 143 0.2082 0.2527 REMARK 3 8 3.9100 - 3.7400 1.00 1439 138 0.2155 0.2613 REMARK 3 9 3.7400 - 3.5900 1.00 1440 145 0.2219 0.2695 REMARK 3 10 3.5900 - 3.4700 1.00 1447 140 0.2123 0.2469 REMARK 3 11 3.4700 - 3.3600 1.00 1425 129 0.2378 0.2666 REMARK 3 12 3.3600 - 3.2600 1.00 1417 153 0.2416 0.3002 REMARK 3 13 3.2600 - 3.1800 1.00 1431 140 0.2648 0.3211 REMARK 3 14 3.1800 - 3.1000 1.00 1418 138 0.2828 0.3077 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.349 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.187 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 48.97 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 47.52 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 : 0.003 4642 REMARK 3 ANGLE : 0.675 6299 REMARK 3 CHIRALITY : 0.042 653 REMARK 3 PLANARITY : 0.008 824 REMARK 3 DIHEDRAL : 4.640 620 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 9L4H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 25-DEC-24. REMARK 100 THE DEPOSITION ID IS D_1300054902. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-MAY-24 REMARK 200 TEMPERATURE (KELVIN) : 95 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 : BL18U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97946 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22340 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.100 REMARK 200 RESOLUTION RANGE LOW (A) : 48.200 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 2.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.7600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.21 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.19470 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 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 73.84 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.70 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M POTASSIUM PHOSPHATE DIBASIC AND REMARK 280 20% W/V POLYETHYLENE GLYCOL 3,350, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 277.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z+1/2 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 42.05500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 81.24000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 88.22000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 42.05500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 81.24000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 88.22000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 42.05500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 81.24000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 88.22000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 42.05500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 81.24000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 88.22000 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, C, D 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 HIS A 197 REMARK 465 VAL D 83 REMARK 465 THR D 84 REMARK 465 HIS D 85 REMARK 465 SER D 86 REMARK 465 PRO D 87 REMARK 465 TYR D 88 REMARK 465 GLU D 142 REMARK 465 GLY D 143 REMARK 465 GLU D 144 REMARK 465 ALA D 145 REMARK 465 HIS D 146 REMARK 465 PRO D 154 REMARK 465 LYS D 155 REMARK 465 VAL D 156 REMARK 465 ASN D 157 REMARK 465 GLY D 158 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 CYS A 101 CA - CB - SG ANGL. DEV. = 9.1 DEGREES REMARK 500 CYS A 164 CA - CB - SG ANGL. DEV. = 15.3 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 ASP A 29 -120.85 53.97 REMARK 500 PHE A 33 -5.57 -140.66 REMARK 500 ASP A 114 104.89 -174.74 REMARK 500 TYR A 123 -71.18 -122.77 REMARK 500 VAL A 194 -79.76 -115.24 REMARK 500 PRO A 210 -166.79 -76.91 REMARK 500 ASP A 223 84.77 -44.88 REMARK 500 ASP A 227 40.72 -98.26 REMARK 500 PRO B 32 -170.82 -66.23 REMARK 500 SER B 57 -168.45 -102.48 REMARK 500 GLU B 74 -84.89 30.63 REMARK 500 LYS B 75 58.68 -96.63 REMARK 500 VAL C 5 -168.76 -127.61 REMARK 500 ASP D 57 40.59 76.88 REMARK 500 PRO D 68 89.62 23.59 REMARK 500 SER D 91 -164.62 -107.87 REMARK 500 ALA D 152 91.46 -64.48 REMARK 500 THR D 170 -66.36 -141.17 REMARK 500 SER D 189 -169.77 -74.59 REMARK 500 REMARK 500 REMARK: NULL DBREF1 9L4H A 2 274 UNP A0A6F8VJ76_HUMAN DBREF2 9L4H A A0A6F8VJ76 26 298 DBREF 9L4H B 0 99 UNP P61769 B2MG_HUMAN 20 119 DBREF 9L4H C 1 8 PDB 9L4H 9L4H 1 8 DBREF 9L4H D 5 200 UNP P43627 KI2L2_HUMAN 26 221 SEQADV 9L4H GLU A 196 UNP A0A6F8VJ7 ASP 220 CONFLICT SEQADV 9L4H LEU D 141 UNP P43627 ARG 162 CONFLICT SEQRES 1 A 273 SER HIS SER MET ARG TYR PHE SER THR SER VAL SER ARG SEQRES 2 A 273 PRO GLY ARG GLY GLU PRO HIS PHE ILE ALA VAL GLY TYR SEQRES 3 A 273 VAL ASP ASP THR GLN PHE VAL ARG PHE ASP SER ASP ALA SEQRES 4 A 273 ALA SER PRO ARG GLY GLU PRO ARG ALA PRO TRP VAL GLU SEQRES 5 A 273 GLN GLU GLY PRO GLU TYR TRP ASP ARG GLU THR GLN LYS SEQRES 6 A 273 TYR LYS ARG GLN ALA GLN THR ASP ARG VAL SER LEU ARG SEQRES 7 A 273 ASN LEU ARG GLY TYR TYR ASN GLN SER GLU ALA GLY SER SEQRES 8 A 273 HIS THR LEU GLN TRP MET PHE GLY CYS ASP LEU GLY PRO SEQRES 9 A 273 ASP GLY ARG LEU LEU ARG GLY TYR ASP GLN SER ALA TYR SEQRES 10 A 273 ASP GLY LYS ASP TYR ILE ALA LEU ASN GLU ASP LEU ARG SEQRES 11 A 273 SER TRP THR ALA ALA ASP THR ALA ALA GLN ILE THR GLN SEQRES 12 A 273 ARG LYS TRP GLU ALA ALA ARG GLU ALA GLU GLN ARG ARG SEQRES 13 A 273 ALA TYR LEU GLU GLY THR CYS VAL GLU TRP LEU ARG ARG SEQRES 14 A 273 TYR LEU GLU ASN GLY LYS GLU THR LEU GLN ARG ALA GLU SEQRES 15 A 273 HIS PRO LYS THR HIS VAL THR HIS HIS PRO VAL SER GLU SEQRES 16 A 273 HIS GLU ALA THR LEU ARG CYS TRP ALA LEU GLY PHE TYR SEQRES 17 A 273 PRO ALA GLU ILE THR LEU THR TRP GLN TRP ASP GLY GLU SEQRES 18 A 273 ASP GLN THR GLN ASP THR GLU LEU VAL GLU THR ARG PRO SEQRES 19 A 273 ALA GLY ASP GLY THR PHE GLN LYS TRP ALA ALA VAL VAL SEQRES 20 A 273 VAL PRO SER GLY GLU GLU GLN ARG TYR THR CYS HIS VAL SEQRES 21 A 273 GLN HIS GLU GLY LEU PRO GLU PRO LEU THR LEU ARG TRP SEQRES 1 B 100 ALA 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 8 LEU TYR ASN THR VAL ALA THR LEU SEQRES 1 D 196 HIS ARG LYS PRO SER LEU LEU ALA HIS PRO GLY ARG LEU SEQRES 2 D 196 VAL LYS SER GLU GLU THR VAL ILE LEU GLN CYS TRP SER SEQRES 3 D 196 ASP VAL ARG PHE GLU HIS PHE LEU LEU HIS ARG GLU GLY SEQRES 4 D 196 LYS PHE LYS ASP THR LEU HIS LEU ILE GLY GLU HIS HIS SEQRES 5 D 196 ASP GLY VAL SER LYS ALA ASN PHE SER ILE GLY PRO MET SEQRES 6 D 196 MET GLN ASP LEU ALA GLY THR TYR ARG CYS TYR GLY SER SEQRES 7 D 196 VAL THR HIS SER PRO TYR GLN LEU SER ALA PRO SER ASP SEQRES 8 D 196 PRO LEU ASP ILE VAL ILE THR GLY LEU TYR GLU LYS PRO SEQRES 9 D 196 SER LEU SER ALA GLN PRO GLY PRO THR VAL LEU ALA GLY SEQRES 10 D 196 GLU SER VAL THR LEU SER CYS SER SER ARG SER SER TYR SEQRES 11 D 196 ASP MET TYR HIS LEU SER LEU GLU GLY GLU ALA HIS GLU SEQRES 12 D 196 CYS ARG PHE SER ALA GLY PRO LYS VAL ASN GLY THR PHE SEQRES 13 D 196 GLN ALA ASP PHE PRO LEU GLY PRO ALA THR HIS GLY GLY SEQRES 14 D 196 THR TYR ARG CYS PHE GLY SER PHE ARG ASP SER PRO TYR SEQRES 15 D 196 GLU TRP SER ASN SER SER ASP PRO LEU LEU VAL SER VAL SEQRES 16 D 196 ILE HELIX 1 AA1 ALA A 49 GLU A 53 5 5 HELIX 2 AA2 GLY A 56 TYR A 85 1 30 HELIX 3 AA3 ASP A 137 ALA A 150 1 14 HELIX 4 AA4 ARG A 151 GLY A 162 1 12 HELIX 5 AA5 GLY A 162 GLY A 175 1 14 HELIX 6 AA6 GLY A 175 GLN A 180 1 6 HELIX 7 AA7 GLU A 253 GLN A 255 5 3 HELIX 8 AA8 MET D 70 ALA D 74 5 5 SHEET 1 AA1 8 GLU A 46 PRO A 47 0 SHEET 2 AA1 8 THR A 31 ASP A 37 -1 N ARG A 35 O GLU A 46 SHEET 3 AA1 8 HIS A 21 VAL A 28 -1 N VAL A 28 O THR A 31 SHEET 4 AA1 8 SER A 4 VAL A 12 -1 N VAL A 12 O HIS A 21 SHEET 5 AA1 8 THR A 94 ASP A 102 -1 O LEU A 95 N SER A 11 SHEET 6 AA1 8 TYR A 113 TYR A 118 -1 O ALA A 117 N GLN A 96 SHEET 7 AA1 8 LYS A 121 LEU A 126 -1 O LEU A 126 N ASP A 114 SHEET 8 AA1 8 TRP A 133 ALA A 135 -1 O THR A 134 N ALA A 125 SHEET 1 AA2 4 LYS A 186 PRO A 193 0 SHEET 2 AA2 4 ALA A 199 PHE A 208 -1 O TRP A 204 N HIS A 188 SHEET 3 AA2 4 PHE A 241 VAL A 249 -1 O VAL A 249 N ALA A 199 SHEET 4 AA2 4 THR A 228 LEU A 230 -1 N GLU A 229 O ALA A 246 SHEET 1 AA3 4 LYS A 186 PRO A 193 0 SHEET 2 AA3 4 ALA A 199 PHE A 208 -1 O TRP A 204 N HIS A 188 SHEET 3 AA3 4 PHE A 241 VAL A 249 -1 O VAL A 249 N ALA A 199 SHEET 4 AA3 4 ARG A 234 PRO A 235 -1 N ARG A 234 O GLN A 242 SHEET 1 AA4 3 ILE A 213 TRP A 219 0 SHEET 2 AA4 3 TYR A 257 HIS A 263 -1 O HIS A 260 N THR A 216 SHEET 3 AA4 3 LEU A 270 LEU A 272 -1 O LEU A 272 N CYS A 259 SHEET 1 AA5 4 LYS B 6 SER B 11 0 SHEET 2 AA5 4 ASN B 21 PHE B 30 -1 O SER B 28 N LYS B 6 SHEET 3 AA5 4 PHE B 62 PHE B 70 -1 O TYR B 66 N CYS B 25 SHEET 4 AA5 4 GLU B 50 HIS B 51 -1 N GLU B 50 O TYR B 67 SHEET 1 AA6 4 LYS B 6 SER B 11 0 SHEET 2 AA6 4 ASN B 21 PHE B 30 -1 O SER B 28 N LYS B 6 SHEET 3 AA6 4 PHE B 62 PHE B 70 -1 O TYR B 66 N CYS B 25 SHEET 4 AA6 4 SER B 55 PHE B 56 -1 N SER B 55 O TYR B 63 SHEET 1 AA7 4 GLU B 44 ARG B 45 0 SHEET 2 AA7 4 ILE B 35 LYS B 41 -1 N LYS B 41 O GLU B 44 SHEET 3 AA7 4 TYR B 78 HIS B 84 -1 O ARG B 81 N ASP B 38 SHEET 4 AA7 4 LYS B 91 LYS B 94 -1 O VAL B 93 N CYS B 80 SHEET 1 AA8 4 SER D 9 HIS D 13 0 SHEET 2 AA8 4 VAL D 24 SER D 30 -1 O TRP D 29 N SER D 9 SHEET 3 AA8 4 SER D 60 ILE D 66 -1 O SER D 60 N SER D 30 SHEET 4 AA8 4 GLU D 54 HIS D 55 -1 N GLU D 54 O LYS D 61 SHEET 1 AA9 5 LEU D 17 LYS D 19 0 SHEET 2 AA9 5 LEU D 97 THR D 102 1 O VAL D 100 N VAL D 18 SHEET 3 AA9 5 GLY D 75 GLY D 81 -1 N TYR D 77 O LEU D 97 SHEET 4 AA9 5 HIS D 36 GLU D 42 -1 N HIS D 40 O ARG D 78 SHEET 5 AA9 5 ASP D 47 ILE D 52 -1 O LEU D 49 N LEU D 39 SHEET 1 AB1 3 SER D 109 ALA D 112 0 SHEET 2 AB1 3 SER D 123 SER D 130 -1 O SER D 129 N SER D 109 SHEET 3 AB1 3 PHE D 160 PRO D 168 -1 O PHE D 164 N LEU D 126 SHEET 1 AB2 2 THR D 117 LEU D 119 0 SHEET 2 AB2 2 SER D 198 ILE D 200 1 O SER D 198 N VAL D 118 SHEET 1 AB3 4 CYS D 148 PHE D 150 0 SHEET 2 AB3 4 MET D 136 SER D 140 -1 N TYR D 137 O PHE D 150 SHEET 3 AB3 4 THR D 174 SER D 180 -1 O PHE D 178 N HIS D 138 SHEET 4 AB3 4 LEU D 195 LEU D 196 -1 O LEU D 195 N TYR D 175 SSBOND 1 CYS A 101 CYS A 164 1555 1555 2.03 SSBOND 2 CYS A 203 CYS A 259 1555 1555 2.02 SSBOND 3 CYS B 25 CYS B 80 1555 1555 2.03 SSBOND 4 CYS D 28 CYS D 79 1555 1555 2.02 SSBOND 5 CYS D 128 CYS D 177 1555 1555 2.02 CISPEP 1 TYR A 209 PRO A 210 0 3.16 CISPEP 2 HIS B 31 PRO B 32 0 -4.51 CISPEP 3 HIS D 13 PRO D 14 0 -3.70 CRYST1 84.110 162.480 176.440 90.00 90.00 90.00 I 2 2 2 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 0.011889 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006155 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005668 0.00000 TER 2226 TRP A 274 TER 3061 MET B 99 TER 3125 LEU C 8 TER 4523 ILE D 200 CONECT 823 1326 CONECT 1326 823 CONECT 1646 2097 CONECT 2097 1646 CONECT 2434 2897 CONECT 2897 2434 CONECT 3314 3731 CONECT 3731 3314 CONECT 4036 4338 CONECT 4338 4036 MASTER 297 0 0 8 49 0 0 6 4519 4 10 46 END