HEADER IMMUNE SYSTEM 13-MAR-18 6CPN TITLE CRYSTAL STRUCTURE OF DR11 PRESENTING THE RQ13 PEPTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: HLA CLASS II HISTOCOMPATIBILITY ANTIGEN, DR ALPHA CHAIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: MHC CLASS II ANTIGEN DRA; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: HLA CLASS II HISTOCOMPATIBILITY ANTIGEN, DRB1-11 BETA COMPND 8 CHAIN; COMPND 9 CHAIN: B; COMPND 10 SYNONYM: DR-5,DR5,DRW11,MHC CLASS II ANTIGEN DRB1*11; COMPND 11 ENGINEERED: YES; COMPND 12 MOL_ID: 3; COMPND 13 MOLECULE: GAG POLYPROTEIN; COMPND 14 CHAIN: C; COMPND 15 SYNONYM: PR55GAG; COMPND 16 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: HLA-DRA, HLA-DRA1; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 GENE: HLA-DRB1; SOURCE 13 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 15 MOL_ID: 3; SOURCE 16 SYNTHETIC: YES; SOURCE 17 ORGANISM_SCIENTIFIC: HIV-1 M:B_HXB2R; SOURCE 18 ORGANISM_TAXID: 11706 KEYWDS IMMUNE RECEPTOR, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR C.FARENC,S.GRAS,J.ROSSJOHN REVDAT 4 04-OCT-23 6CPN 1 HETSYN REVDAT 3 29-JUL-20 6CPN 1 COMPND REMARK HETNAM LINK REVDAT 3 2 1 SITE ATOM REVDAT 2 27-JUN-18 6CPN 1 TITLE JRNL REVDAT 1 06-JUN-18 6CPN 0 JRNL AUTH M.GALPERIN,C.FARENC,M.MUKHOPADHYAY,D.JAYASINGHE,A.DECROOS, JRNL AUTH 2 D.BENATI,L.L.TAN,L.CIACCHI,H.H.REID,J.ROSSJOHN, JRNL AUTH 3 L.A.CHAKRABARTI,S.GRAS JRNL TITL CD4+T CELL-MEDIATED HLA CLASS II CROSS-RESTRICTION IN HIV JRNL TITL 2 CONTROLLERS. JRNL REF SCI IMMUNOL V. 3 2018 JRNL REFN ESSN 2470-9468 JRNL PMID 29884618 JRNL DOI 10.1126/SCIIMMUNOL.AAT0687 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.10.0 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.06 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 38131 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) : 0.209 REMARK 3 R VALUE (WORKING SET) : 0.208 REMARK 3 FREE R VALUE : 0.236 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1908 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 : 19 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.06 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.98 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2910 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2442 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2751 REMARK 3 BIN R VALUE (WORKING SET) : 0.2422 REMARK 3 BIN FREE R VALUE : 0.2786 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.46 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 159 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 : 3177 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 99 REMARK 3 SOLVENT ATOMS : 189 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 38.51 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 42.14 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.35680 REMARK 3 B22 (A**2) : -1.35680 REMARK 3 B33 (A**2) : 2.71370 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) : 0.277 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.159 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.142 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.157 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.142 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 : 0.948 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.935 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 3388 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 4624 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 1129 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 93 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 490 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 3388 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : 1 ; 5.000 ; SEMIHARMONIC REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 430 ; 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 : 3832 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.08 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.86 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 16.22 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 6CPN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-MAR-18. REMARK 100 THE DEPOSITION ID IS D_1000233186. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-APR-16 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 : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9537 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38131 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 45.300 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 11.20 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 25.3000 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) : 2.05 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: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: 4MDO REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.52 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, HEPES PH 7.5, PEG REMARK 280 4000, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 1 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -Y,-X,-Z+2/3 REMARK 290 5555 -X+Y,Y,-Z+1/3 REMARK 290 6555 X,X-Y,-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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 73.80233 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 147.60467 REMARK 290 SMTRY1 4 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 147.60467 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 73.80233 REMARK 290 SMTRY1 6 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10250 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19370 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -153.0 KCAL/MOL 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 GLY B 1 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 ARG A 100 19.68 50.75 REMARK 500 ASN B 33 -116.32 55.65 REMARK 500 THR B 90 -78.78 -125.48 REMARK 500 SER B 167 -58.23 -11.11 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A1008 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SO4 A1004 O4 REMARK 620 2 HOH A1155 O 136.3 REMARK 620 N 1 DBREF 6CPN A 1 182 UNP P01903 DRA_HUMAN 26 207 DBREF 6CPN B 1 190 UNP P20039 2B1B_HUMAN 30 219 DBREF 6CPN C 299 311 UNP P04591 GAG_HV1H2 299 311 SEQADV 6CPN THR A 182 UNP P01903 ALA 207 CONFLICT SEQRES 1 A 182 ILE LYS GLU GLU HIS VAL ILE ILE GLN ALA GLU PHE TYR SEQRES 2 A 182 LEU ASN PRO ASP GLN SER GLY GLU PHE MET PHE ASP PHE SEQRES 3 A 182 ASP GLY ASP GLU ILE PHE HIS VAL ASP MET ALA LYS LYS SEQRES 4 A 182 GLU THR VAL TRP ARG LEU GLU GLU PHE GLY ARG PHE ALA SEQRES 5 A 182 SER PHE GLU ALA GLN GLY ALA LEU ALA ASN ILE ALA VAL SEQRES 6 A 182 ASP LYS ALA ASN LEU GLU ILE MET THR LYS ARG SER ASN SEQRES 7 A 182 TYR THR PRO ILE THR ASN VAL PRO PRO GLU VAL THR VAL SEQRES 8 A 182 LEU THR ASN SER PRO VAL GLU LEU ARG GLU PRO ASN VAL SEQRES 9 A 182 LEU ILE CYS PHE ILE ASP LYS PHE THR PRO PRO VAL VAL SEQRES 10 A 182 ASN VAL THR TRP LEU ARG ASN GLY LYS PRO VAL THR THR SEQRES 11 A 182 GLY VAL SER GLU THR VAL PHE LEU PRO ARG GLU ASP HIS SEQRES 12 A 182 LEU PHE ARG LYS PHE HIS TYR LEU PRO PHE LEU PRO SER SEQRES 13 A 182 THR GLU ASP VAL TYR ASP CYS ARG VAL GLU HIS TRP GLY SEQRES 14 A 182 LEU ASP GLU PRO LEU LEU LYS HIS TRP GLU PHE ASP THR SEQRES 1 B 190 GLY ASP THR ARG PRO ARG PHE LEU GLU TYR SER THR SER SEQRES 2 B 190 GLU CYS HIS PHE PHE ASN GLY THR GLU ARG VAL ARG PHE SEQRES 3 B 190 LEU ASP ARG TYR PHE TYR ASN GLN GLU GLU TYR VAL ARG SEQRES 4 B 190 PHE ASP SER ASP VAL GLY GLU PHE ARG ALA VAL THR GLU SEQRES 5 B 190 LEU GLY ARG PRO ASP GLU GLU TYR TRP ASN SER GLN LYS SEQRES 6 B 190 ASP PHE LEU GLU ASP ARG ARG ALA ALA VAL ASP THR TYR SEQRES 7 B 190 CYS ARG HIS ASN TYR GLY VAL GLY GLU SER PHE THR VAL SEQRES 8 B 190 GLN ARG ARG VAL HIS PRO LYS VAL THR VAL TYR PRO SER SEQRES 9 B 190 LYS THR GLN PRO LEU GLN HIS HIS ASN LEU LEU VAL CYS SEQRES 10 B 190 SER VAL SER GLY PHE TYR PRO GLY SER ILE GLU VAL ARG SEQRES 11 B 190 TRP PHE ARG ASN GLY GLN GLU GLU LYS THR GLY VAL VAL SEQRES 12 B 190 SER THR GLY LEU ILE HIS ASN GLY ASP TRP THR PHE GLN SEQRES 13 B 190 THR LEU VAL MET LEU GLU THR VAL PRO ARG SER GLY GLU SEQRES 14 B 190 VAL TYR THR CYS GLN VAL GLU HIS PRO SER VAL THR SER SEQRES 15 B 190 PRO LEU THR VAL GLU TRP ARG ALA SEQRES 1 C 13 ARG PHE TYR LYS THR LEU ARG ALA GLU GLN ALA SER GLN HET NAG D 1 14 HET NAG D 2 14 HET NAG A1001 14 HET SO4 A1004 5 HET SO4 A1005 5 HET SO4 A1006 5 HET SO4 A1007 5 HET NA A1008 1 HET SO4 A1009 5 HET NAG B 201 14 HET SO4 B 202 5 HET SO4 B 203 5 HET NA B 204 1 HET SO4 C 401 5 HET NA C 402 1 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM SO4 SULFATE ION HETNAM NA SODIUM ION 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 4 NAG 4(C8 H15 N O6) FORMUL 6 SO4 8(O4 S 2-) FORMUL 10 NA 3(NA 1+) FORMUL 18 HOH *189(H2 O) HELIX 1 AA1 LEU A 45 ALA A 52 1 8 HELIX 2 AA2 GLU A 55 SER A 77 1 23 HELIX 3 AA3 THR B 51 LEU B 53 5 3 HELIX 4 AA4 GLY B 54 SER B 63 1 10 HELIX 5 AA5 GLN B 64 TYR B 78 1 15 HELIX 6 AA6 TYR B 78 GLU B 87 1 10 HELIX 7 AA7 SER B 88 THR B 90 5 3 SHEET 1 AA1 8 GLU A 40 TRP A 43 0 SHEET 2 AA1 8 ASP A 29 ASP A 35 -1 N ASP A 35 O GLU A 40 SHEET 3 AA1 8 SER A 19 PHE A 26 -1 N PHE A 26 O ASP A 29 SHEET 4 AA1 8 HIS A 5 ASN A 15 -1 N LEU A 14 O SER A 19 SHEET 5 AA1 8 PHE B 7 PHE B 18 -1 O PHE B 7 N ASN A 15 SHEET 6 AA1 8 ARG B 23 TYR B 32 -1 O LEU B 27 N GLU B 14 SHEET 7 AA1 8 GLU B 35 ASP B 41 -1 O PHE B 40 N ASP B 28 SHEET 8 AA1 8 PHE B 47 ALA B 49 -1 O ARG B 48 N ARG B 39 SHEET 1 AA2 4 GLU A 88 THR A 93 0 SHEET 2 AA2 4 ASN A 103 PHE A 112 -1 O ILE A 106 N LEU A 92 SHEET 3 AA2 4 PHE A 145 PHE A 153 -1 O LYS A 147 N ILE A 109 SHEET 4 AA2 4 SER A 133 GLU A 134 -1 N SER A 133 O TYR A 150 SHEET 1 AA3 4 GLU A 88 THR A 93 0 SHEET 2 AA3 4 ASN A 103 PHE A 112 -1 O ILE A 106 N LEU A 92 SHEET 3 AA3 4 PHE A 145 PHE A 153 -1 O LYS A 147 N ILE A 109 SHEET 4 AA3 4 LEU A 138 PRO A 139 -1 N LEU A 138 O ARG A 146 SHEET 1 AA4 4 LYS A 126 VAL A 128 0 SHEET 2 AA4 4 ASN A 118 ARG A 123 -1 N ARG A 123 O LYS A 126 SHEET 3 AA4 4 VAL A 160 GLU A 166 -1 O ARG A 164 N THR A 120 SHEET 4 AA4 4 LEU A 174 GLU A 179 -1 O LEU A 174 N VAL A 165 SHEET 1 AA5 4 LYS B 98 SER B 104 0 SHEET 2 AA5 4 ASN B 113 PHE B 122 -1 O LEU B 114 N SER B 104 SHEET 3 AA5 4 PHE B 155 THR B 163 -1 O THR B 163 N ASN B 113 SHEET 4 AA5 4 VAL B 142 SER B 144 -1 N VAL B 143 O MET B 160 SHEET 1 AA6 4 LYS B 98 SER B 104 0 SHEET 2 AA6 4 ASN B 113 PHE B 122 -1 O LEU B 114 N SER B 104 SHEET 3 AA6 4 PHE B 155 THR B 163 -1 O THR B 163 N ASN B 113 SHEET 4 AA6 4 ILE B 148 HIS B 149 -1 N ILE B 148 O GLN B 156 SHEET 1 AA7 4 GLN B 136 GLU B 137 0 SHEET 2 AA7 4 GLU B 128 ARG B 133 -1 N ARG B 133 O GLN B 136 SHEET 3 AA7 4 VAL B 170 GLU B 176 -1 O GLN B 174 N ARG B 130 SHEET 4 AA7 4 LEU B 184 ARG B 189 -1 O LEU B 184 N VAL B 175 SSBOND 1 CYS A 107 CYS A 163 1555 1555 2.15 SSBOND 2 CYS B 15 CYS B 79 1555 1555 2.51 SSBOND 3 CYS B 117 CYS B 173 1555 1555 2.16 LINK ND2 ASN A 78 C1 NAG A1001 1555 1555 1.43 LINK ND2 ASN A 118 C1 NAG D 1 1555 1555 1.44 LINK ND2 ASN B 19 C1 NAG B 201 1555 1555 1.44 LINK O4 NAG D 1 C1 NAG D 2 1555 1555 1.44 LINK O4 SO4 A1004 NA NA A1008 1555 1555 2.97 LINK NA NA A1008 O HOH A1155 1555 1555 3.02 LINK O1 SO4 B 203 NA NA B 204 1555 1555 2.74 LINK O1 SO4 C 401 NA NA C 402 1555 1555 2.24 CISPEP 1 ASN A 15 PRO A 16 0 2.25 CISPEP 2 THR A 113 PRO A 114 0 3.38 CISPEP 3 GLN B 107 PRO B 108 0 -3.53 CISPEP 4 TYR B 123 PRO B 124 0 0.63 CRYST1 66.262 66.262 221.407 90.00 90.00 120.00 P 31 1 2 6 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 0.015092 0.008713 0.000000 0.00000 SCALE2 0.000000 0.017426 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004517 0.00000