HEADER IMMUNE SYSTEM 22-JAN-04 1UVQ TITLE CRYSTAL STRUCTURE OF HLA-DQ0602 IN COMPLEX WITH A HYPOCRETIN PEPTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: HLA CLASS II HISTOCOMPATIBILITY ANTIGEN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: QA1*0602, DQ(5) ALPHA CHAIN, DC-1 ALPHA CHAIN; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: HLA CLASS II HISTOCOMPATIBILITY ANTIGEN; COMPND 8 CHAIN: B; COMPND 9 SYNONYM: DQB1*0602, DQB1*0602 BETA CHAIN, DQ(5), DC-1; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: OREXIN; COMPND 13 CHAIN: C; COMPND 14 SYNONYM: HCRT, HYPOCRETIN-1, HCRT1, OREXIN-B, HYPOCRETIN-2, HCRT2; COMPND 15 ENGINEERED: YES; COMPND 16 OTHER_DETAILS: CHAIN C IS COVALENTLY CONNECTED AT THE N-TERMINUS OF COMPND 17 CHAIN B VIA A GLYCINE-RICH LINKER. AS PER DEFINITION FOR THE MHC COMPND 18 CLASS II MOLECULES, THE CHAINS OF THE PEPTIDE LIGAND (CHAIN C) AND COMPND 19 THE BETA-CHAIN (CHAIN B) SHOULD BE DIFFERENT. SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: DROSOPHILA MELANOGASTER; SOURCE 6 EXPRESSION_SYSTEM_COMMON: FRUIT FLY; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7227; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: S2; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606; SOURCE 13 EXPRESSION_SYSTEM: DROSOPHILA MELANOGASTER; SOURCE 14 EXPRESSION_SYSTEM_COMMON: FRUIT FLY; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 7227; SOURCE 16 EXPRESSION_SYSTEM_CELL_LINE: S2; SOURCE 17 MOL_ID: 3; SOURCE 18 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 19 ORGANISM_COMMON: HUMAN; SOURCE 20 ORGANISM_TAXID: 9606; SOURCE 21 EXPRESSION_SYSTEM: DROSOPHILA MELANOGASTER; SOURCE 22 EXPRESSION_SYSTEM_COMMON: FRUIT FLY; SOURCE 23 EXPRESSION_SYSTEM_TAXID: 7227 KEYWDS IMMUNOLOGY, MHC CLASS II, DIABETES, NARCOLEPSY, AUTOIMMUNE DISEASE, KEYWDS 2 STRUCTURAL PROTEOMICS IN EUROPE, SPINE, STRUCTURAL GENOMICS, IMMUNE KEYWDS 3 SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR C.SIEBOLD,B.E.HANSEN,J.R.WYER,K.HARLOS,R.E.ESNOUF,A.SVEJGAARD, AUTHOR 2 J.I.BELL,J.L.STROMINGER,E.Y.JONES,L.FUGGER REVDAT 5 29-JUL-20 1UVQ 1 COMPND REMARK HETNAM LINK REVDAT 5 2 1 SITE ATOM REVDAT 4 21-OCT-15 1UVQ 1 HEADER SOURCE KEYWDS REMARK REVDAT 4 2 1 VERSN HETSYN FORMUL SITE REVDAT 3 24-FEB-09 1UVQ 1 VERSN REVDAT 2 19-FEB-04 1UVQ 1 JRNL REVDAT 1 05-FEB-04 1UVQ 0 JRNL AUTH C.SIEBOLD,B.E.HANSEN,J.R.WYER,K.HARLOS,R.E.ESNOUF, JRNL AUTH 2 A.SVEJGAARD,J.I.BELL,J.L.STROMINGER,E.Y.JONES,L.FUGGER JRNL TITL CRYSTAL STRUCTURE OF HLA-DQ0602 THAT PROTECTS AGAINST TYPE 1 JRNL TITL 2 DIABETES AND CONFERS STRONG SUSCEPTIBILITY TO NARCOLEPSY JRNL REF PROC.NATL.ACAD.SCI.USA V. 101 1999 2004 JRNL REFN ISSN 0027-8424 JRNL PMID 14769912 JRNL DOI 10.1073/PNAS.0308458100 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.31 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 94.3 REMARK 3 NUMBER OF REFLECTIONS : 47894 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.189 REMARK 3 FREE R VALUE : 0.205 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2386 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.91 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 76.30 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 6060 REMARK 3 BIN R VALUE (WORKING SET) : 0.2240 REMARK 3 BIN FREE R VALUE : 0.2490 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 326 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.014 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3075 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 86 REMARK 3 SOLVENT ATOMS : 371 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) : -2.39000 REMARK 3 B22 (A**2) : 0.65000 REMARK 3 B33 (A**2) : 1.73000 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) : 0.19 REMARK 3 ESD FROM SIGMAA (A) : 0.12 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 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) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.790 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) : 1.240 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.240 ; 1.500 REMARK 3 SIDE-CHAIN BOND (A**2) : 0.110 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.190 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 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 1UVQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 22-JAN-04. REMARK 100 THE DEPOSITION ID IS D_1290014251. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 3.80 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) : 0.956 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 : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 49489 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 200 DATA REDUNDANCY : 7.500 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.85 REMARK 200 COMPLETENESS FOR SHELL (%) : 78.7 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.29000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: EPMR, CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.27 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.71 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 3.80 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 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+1/2,Y+1/2,-Z 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 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 51.03900 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 64.65200 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 51.03900 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 64.65200 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9400 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18650 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -43.8 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 GLU A 1 REMARK 465 GLU A 184 REMARK 465 ILE A 185 REMARK 465 PRO A 186 REMARK 465 ALA A 187 REMARK 465 PRO A 188 REMARK 465 MET A 189 REMARK 465 SER A 190 REMARK 465 GLU A 191 REMARK 465 LEU A 192 REMARK 465 THR A 193 REMARK 465 GLU A 194 REMARK 465 THR A 195 REMARK 465 VAL A 196 REMARK 465 ASP A 197 REMARK 465 ARG B 105 REMARK 465 THR B 106 REMARK 465 GLU B 107 REMARK 465 ALA B 108 REMARK 465 LEU B 109 REMARK 465 ASN B 110 REMARK 465 HIS B 111 REMARK 465 HIS B 112 REMARK 465 SER B 192 REMARK 465 GLU B 193 REMARK 465 SER B 194 REMARK 465 ALA B 195 REMARK 465 GLN B 196 REMARK 465 SER B 197 REMARK 465 LYS B 198 REMARK 465 VAL B 199 REMARK 465 ASP B 200 REMARK 465 GLU C -4 REMARK 465 GLY C -3 REMARK 465 ARG C -2 REMARK 465 ASP C -1 REMARK 465 SER C 0 REMARK 465 PRO C 21 REMARK 465 ARG C 22 REMARK 465 GLY C 23 REMARK 465 SER C 24 REMARK 465 GLY C 25 REMARK 465 GLY C 26 REMARK 465 GLY C 27 REMARK 465 GLY C 28 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 PRO A 183 CG CD REMARK 470 MET C 1 CG SD CE 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 116 128.51 -173.04 REMARK 500 ASN B 33 -108.30 62.85 REMARK 500 VAL B 78 -66.44 -107.04 REMARK 500 PRO B 124 -175.67 -69.13 REMARK 500 TRP B 153 32.21 71.09 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 A2012 DISTANCE = 5.96 ANGSTROMS REMARK 525 HOH A2062 DISTANCE = 6.47 ANGSTROMS REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 GLY A 1186 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 ZN B1192 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 165 OD2 REMARK 620 2 ASP A 165 OD1 57.7 REMARK 620 3 HIS A 180 ND1 113.6 94.4 REMARK 620 4 ASP B 76 OD2 102.5 160.1 96.5 REMARK 620 5 HIS B 81 NE2 125.5 87.7 109.3 104.3 REMARK 620 N 1 2 3 4 REMARK 700 REMARK 700 SHEET REMARK 700 THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN REMARK 700 ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, REMARK 700 TWO SHEETS ARE DEFINED. DBREF 1UVQ A 1 196 UNP P01907 HA25_HUMAN 24 219 DBREF 1UVQ A 197 197 PDB 1UVQ 1UVQ 197 197 DBREF 1UVQ B 3 198 UNP P03992 HB25_HUMAN 35 230 DBREF 1UVQ B 199 200 PDB 1UVQ 1UVQ 199 200 DBREF 1UVQ C -4 0 PDB 1UVQ 1UVQ -4 0 DBREF 1UVQ C 1 12 UNP O43612 OREX_HUMAN 1 12 DBREF 1UVQ C 13 28 PDB 1UVQ 1UVQ 13 28 SEQRES 1 A 197 GLU ASP ILE VAL ALA ASP HIS VAL ALA SER CYS GLY VAL SEQRES 2 A 197 ASN LEU TYR GLN PHE TYR GLY PRO SER GLY GLN TYR THR SEQRES 3 A 197 HIS GLU PHE ASP GLY ASP GLU GLN PHE TYR VAL ASP LEU SEQRES 4 A 197 GLU ARG LYS GLU THR ALA TRP ARG TRP PRO GLU PHE SER SEQRES 5 A 197 LYS PHE GLY GLY PHE ASP PRO GLN GLY ALA LEU ARG ASN SEQRES 6 A 197 MET ALA VAL ALA LYS HIS ASN LEU ASN ILE MET ILE LYS SEQRES 7 A 197 ARG TYR ASN SER THR ALA ALA THR ASN GLU VAL PRO GLU SEQRES 8 A 197 VAL THR VAL PHE SER LYS SER PRO VAL THR LEU GLY GLN SEQRES 9 A 197 PRO ASN THR LEU ILE CYS LEU VAL ASP ASN ILE PHE PRO SEQRES 10 A 197 PRO VAL VAL ASN ILE THR TRP LEU SER ASN GLY GLN SER SEQRES 11 A 197 VAL THR GLU GLY VAL SER GLU THR SER PHE LEU SER LYS SEQRES 12 A 197 SER ASP HIS SER PHE PHE LYS ILE SER TYR LEU THR PHE SEQRES 13 A 197 LEU PRO SER ALA ASP GLU ILE TYR ASP CYS LYS VAL GLU SEQRES 14 A 197 HIS TRP GLY LEU ASP GLN PRO LEU LEU LYS HIS TRP GLU SEQRES 15 A 197 PRO GLU ILE PRO ALA PRO MET SER GLU LEU THR GLU THR SEQRES 16 A 197 VAL ASP SEQRES 1 B 198 SER PRO GLU ASP PHE VAL PHE GLN PHE LYS GLY MET CYS SEQRES 2 B 198 TYR PHE THR ASN GLY THR GLU ARG VAL ARG LEU VAL THR SEQRES 3 B 198 ARG TYR ILE TYR ASN ARG GLU GLU TYR ALA ARG PHE ASP SEQRES 4 B 198 SER ASP VAL GLY VAL TYR ARG ALA VAL THR PRO GLN GLY SEQRES 5 B 198 ARG PRO ASP ALA GLU TYR TRP ASN SER GLN LYS GLU VAL SEQRES 6 B 198 LEU GLU GLY THR ARG ALA GLU LEU ASP THR VAL CYS ARG SEQRES 7 B 198 HIS ASN TYR GLU VAL ALA PHE ARG GLY ILE LEU GLN ARG SEQRES 8 B 198 ARG VAL GLU PRO THR VAL THR ILE SER PRO SER ARG THR SEQRES 9 B 198 GLU ALA LEU ASN HIS HIS ASN LEU LEU VAL CYS SER VAL SEQRES 10 B 198 THR ASP PHE TYR PRO GLY GLN ILE LYS VAL ARG TRP PHE SEQRES 11 B 198 ARG ASN ASP GLN GLU GLU THR ALA GLY VAL VAL SER THR SEQRES 12 B 198 PRO LEU ILE ARG ASN GLY ASP TRP THR PHE GLN ILE LEU SEQRES 13 B 198 VAL MET LEU GLU MET THR PRO GLN ARG GLY ASP VAL TYR SEQRES 14 B 198 THR CYS HIS VAL GLU HIS PRO SER LEU GLN SER PRO ILE SEQRES 15 B 198 THR VAL GLU TRP ARG ALA GLN SER GLU SER ALA GLN SER SEQRES 16 B 198 LYS VAL ASP SEQRES 1 C 33 GLU GLY ARG ASP SER MET ASN LEU PRO SER THR LYS VAL SEQRES 2 C 33 SER TRP ALA ALA VAL GLY GLY GLY GLY SER LEU VAL PRO SEQRES 3 C 33 ARG GLY SER GLY GLY GLY GLY MODRES 1UVQ ASN A 81 ASN GLYCOSYLATION SITE MODRES 1UVQ ASN A 121 ASN GLYCOSYLATION SITE MODRES 1UVQ ASN B 19 ASN GLYCOSYLATION SITE HET NAG D 1 14 HET NAG D 2 14 HET BMA D 3 11 HET FUC D 4 10 HET GLY A1186 4 HET NAG A1184 14 HET NAG A1185 14 HET ZN B1192 1 HET ACY B1197 4 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM BMA BETA-D-MANNOPYRANOSE HETNAM FUC ALPHA-L-FUCOPYRANOSE HETNAM GLY GLYCINE HETNAM ZN ZINC ION HETNAM ACY ACETIC ACID FORMUL 4 NAG 4(C8 H15 N O6) FORMUL 4 BMA C6 H12 O6 FORMUL 4 FUC C6 H12 O5 FORMUL 5 GLY C2 H5 N O2 FORMUL 8 ZN ZN 2+ FORMUL 9 ACY C2 H4 O2 FORMUL 10 HOH *371(H2 O) HELIX 1 1 TRP A 48 GLY A 55 5 8 HELIX 2 2 ASP A 58 TYR A 80 1 23 HELIX 3 3 THR B 51 GLN B 53 5 3 HELIX 4 4 GLY B 54 SER B 63 1 10 HELIX 5 5 GLN B 64 LEU B 91 1 28 SHEET 1 AA 8 GLU A 43 ALA A 45 0 SHEET 2 AA 8 ASP A 32 ASP A 38 -1 O TYR A 36 N ALA A 45 SHEET 3 AA 8 SER A 22 PHE A 29 -1 O TYR A 25 N VAL A 37 SHEET 4 AA 8 HIS A 7 GLN A 17 -1 O SER A 10 N GLU A 28 SHEET 5 AA 8 VAL B 8 THR B 18 -1 O PHE B 9 N TYR A 16 SHEET 6 AA 8 ARG B 23 TYR B 32 -1 O ARG B 23 N THR B 18 SHEET 7 AA 8 GLU B 35 ASP B 41 -1 O GLU B 35 N TYR B 32 SHEET 8 AA 8 TYR B 47 ALA B 49 -1 O ARG B 48 N ARG B 39 SHEET 1 AB 4 GLU A 91 SER A 96 0 SHEET 2 AB 4 ASN A 106 ILE A 115 -1 O ILE A 109 N PHE A 95 SHEET 3 AB 4 PHE A 148 PHE A 156 -1 O PHE A 148 N ILE A 115 SHEET 4 AB 4 VAL A 135 GLU A 137 -1 O SER A 136 N TYR A 153 SHEET 1 AC 4 GLU A 91 SER A 96 0 SHEET 2 AC 4 ASN A 106 ILE A 115 -1 O ILE A 109 N PHE A 95 SHEET 3 AC 4 PHE A 148 PHE A 156 -1 O PHE A 148 N ILE A 115 SHEET 4 AC 4 LEU A 141 SER A 142 -1 O LEU A 141 N PHE A 149 SHEET 1 AD 4 GLN A 129 VAL A 131 0 SHEET 2 AD 4 ASN A 121 SER A 126 -1 O TRP A 124 N VAL A 131 SHEET 3 AD 4 TYR A 164 GLU A 169 -1 O ASP A 165 N LEU A 125 SHEET 4 AD 4 LEU A 177 HIS A 180 -1 O LEU A 177 N VAL A 168 SHEET 1 BA 4 THR B 98 PRO B 103 0 SHEET 2 BA 4 LEU B 114 PHE B 122 -1 O VAL B 116 N SER B 102 SHEET 3 BA 4 PHE B 155 GLU B 162 -1 O PHE B 155 N PHE B 122 SHEET 4 BA 4 VAL B 142 SER B 144 -1 O VAL B 143 N MET B 160 SHEET 1 BB 4 THR B 98 PRO B 103 0 SHEET 2 BB 4 LEU B 114 PHE B 122 -1 O VAL B 116 N SER B 102 SHEET 3 BB 4 PHE B 155 GLU B 162 -1 O PHE B 155 N PHE B 122 SHEET 4 BB 4 ILE B 148 ARG B 149 -1 O ILE B 148 N GLN B 156 SHEET 1 BC 4 GLN B 136 GLU B 138 0 SHEET 2 BC 4 LYS B 128 ARG B 133 -1 O TRP B 131 N GLU B 138 SHEET 3 BC 4 TYR B 171 GLU B 176 -1 O THR B 172 N PHE B 132 SHEET 4 BC 4 ILE B 184 TRP B 188 -1 O ILE B 184 N VAL B 175 SSBOND 1 CYS A 110 CYS A 166 1555 1555 2.03 SSBOND 2 CYS B 15 CYS B 79 1555 1555 2.05 SSBOND 3 CYS B 117 CYS B 173 1555 1555 2.03 LINK ND2 ASN A 81 C1 NAG A1185 1555 1555 1.45 LINK ND2 ASN A 121 C1 NAG A1184 1555 1555 1.45 LINK ND2 ASN B 19 C1 NAG D 1 1555 1555 1.45 LINK O4 NAG D 1 C1 NAG D 2 1555 1555 1.38 LINK O6 NAG D 1 C1 FUC D 4 1555 1555 1.40 LINK O4 NAG D 2 C1 BMA D 3 1555 1555 1.39 LINK OD2 ASP A 165 ZN ZN B1192 4556 1555 2.03 LINK OD1 ASP A 165 ZN ZN B1192 4556 1555 2.46 LINK ND1 HIS A 180 ZN ZN B1192 4556 1555 2.09 LINK OD2 ASP B 76 ZN ZN B1192 1555 1555 2.07 LINK NE2 HIS B 81 ZN ZN B1192 1555 1555 2.11 CISPEP 1 CYS A 11 GLY A 12 0 -0.20 CISPEP 2 GLY A 20 PRO A 21 0 -0.75 CISPEP 3 PHE A 116 PRO A 117 0 -0.31 CISPEP 4 TYR B 123 PRO B 124 0 0.47 CRYST1 102.078 129.304 40.619 90.00 90.00 90.00 P 21 21 2 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 0.009796 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007734 0.000000 0.00000 SCALE3 0.000000 0.000000 0.024619 0.00000