HEADER IMMUNE SYSTEM 20-DEC-22 8C1C TITLE STRUCTURE OF IGE BOUND TO THE ECTODOMAIN OF FCERIA COMPND MOL_ID: 1; COMPND 2 MOLECULE: IMMUNOGLOBULIN HEAVY CONSTANT EPSILON; COMPND 3 CHAIN: H, X; COMPND 4 SYNONYM: IG EPSILON CHAIN C REGION,IG EPSILON CHAIN C REGION ND; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: IMMUNOGLOBULIN KAPPA CONSTANT; COMPND 8 CHAIN: L, Y; COMPND 9 SYNONYM: IG KAPPA CHAIN C REGION,IG KAPPA CHAIN C REGION AG,IG KAPPA COMPND 10 CHAIN C REGION CUM,IG KAPPA CHAIN C REGION EU,IG KAPPA CHAIN C REGION COMPND 11 OU,IG KAPPA CHAIN C REGION ROY,IG KAPPA CHAIN C REGION TI; COMPND 12 ENGINEERED: YES; COMPND 13 MOL_ID: 3; COMPND 14 MOLECULE: HIGH AFFINITY IMMUNOGLOBULIN EPSILON RECEPTOR SUBUNIT COMPND 15 ALPHA; COMPND 16 CHAIN: R; COMPND 17 SYNONYM: FC-EPSILON RI-ALPHA,FCERI,IGE FC RECEPTOR SUBUNIT ALPHA; COMPND 18 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: IGHE; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: HEK293; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606; SOURCE 13 GENE: IGKC; SOURCE 14 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 16 EXPRESSION_SYSTEM_CELL_LINE: HEK293; SOURCE 17 MOL_ID: 3; SOURCE 18 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 19 ORGANISM_COMMON: HUMAN; SOURCE 20 ORGANISM_TAXID: 9606; SOURCE 21 GENE: FCER1A, FCE1A; SOURCE 22 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 23 EXPRESSION_SYSTEM_TAXID: 9606 KEYWDS ADAPTIVE IMMUNE SYSTEM, IGE, FC RECEPTOR, ALLERGY, IMMUNE SYSTEM EXPDTA ELECTRON MICROSCOPY AUTHOR G.R.ANDERSEN,R.K.JENSEN REVDAT 1 29-MAR-23 8C1C 0 JRNL AUTH G.R.ANDERSEN,R.K.JENSEN JRNL TITL STRUCTURE OF IGE BOUND TO THE ECTODOMAIN OF FCERIA JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 4.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : EPU, CRYOSPARC, CRYOSPARC REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : NULL REMARK 3 REFINEMENT PROTOCOL : NULL REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 4.100 REMARK 3 NUMBER OF PARTICLES : 573328 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING AND AMPLITUDE REMARK 3 CORRECTION REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 8C1C COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 21-DEC-22. REMARK 100 THE DEPOSITION ID IS D_1292127596. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : IGE-FCERIA COMPLEX REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 3.10 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.50 REMARK 245 SAMPLE DETAILS : COMPLEX OF IGE BOUND TO THE REMARK 245 ECTODOMAIN OF THE FCERIA SUBUNIT REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 800.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 1800.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2.70 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 5916.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 105000 REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. 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: PENTAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: PENTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 19260 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 62210 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 21.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: H, L, R, X, Y, A, B, C, D, E, REMARK 350 AND CHAINS: F, G 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 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 O3 NAG E 1 O5 NAG E 2 2.07 REMARK 500 ND2 ASN R 135 C2 NAG F 1 2.13 REMARK 500 ND2 ASN R 74 C2 NAG E 1 2.15 REMARK 500 O TYR L 189 OH TYR L 195 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 TRP R 13 CB TRP R 13 CG 0.114 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 ARG H 223 165.32 67.76 REMARK 500 CYS H 325 -179.89 -66.89 REMARK 500 ILE H 347 -61.95 -97.79 REMARK 500 PRO H 362 79.64 -66.08 REMARK 500 SER H 363 -163.33 -79.92 REMARK 500 SER H 453 51.16 -145.08 REMARK 500 PRO H 468 -169.43 -75.83 REMARK 500 ASN L 141 67.11 60.12 REMARK 500 ASN R 42 -12.70 65.65 REMARK 500 GLU R 47 35.76 -80.00 REMARK 500 ASN R 57 83.52 37.40 REMARK 500 HIS R 70 -167.71 -118.66 REMARK 500 ASP R 86 -171.45 -174.15 REMARK 500 GLU R 99 141.39 -26.93 REMARK 500 GLN R 157 -5.36 77.84 REMARK 500 SER X 235 160.30 -49.13 REMARK 500 ASP X 327 46.91 -93.58 REMARK 500 SER X 328 0.49 59.35 REMARK 500 PRO X 362 27.95 -78.33 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ASN R 74 GLU R 75 -148.16 REMARK 500 SER X 236 CYS X 237 144.81 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-16378 RELATED DB: EMDB REMARK 900 STRUCTURE OF IGE BOUND TO THE ECTODOMAIN OF FCERIA DBREF 8C1C H 117 539 UNP P01854 IGHE_HUMAN 1 423 DBREF 8C1C L 111 217 UNP P01834 IGKC_HUMAN 1 107 DBREF 8C1C R 4 174 UNP P12319 FCERA_HUMAN 29 199 DBREF 8C1C X 117 539 UNP P01854 IGHE_HUMAN 1 423 DBREF 8C1C Y 111 217 UNP P01834 IGKC_HUMAN 1 107 SEQADV 8C1C SER H 540 UNP P01854 EXPRESSION TAG SEQADV 8C1C VAL H 541 UNP P01854 EXPRESSION TAG SEQADV 8C1C ALA H 542 UNP P01854 EXPRESSION TAG SEQADV 8C1C GLY L 114 UNP P01834 ALA 4 CONFLICT SEQADV 8C1C SER X 540 UNP P01854 EXPRESSION TAG SEQADV 8C1C VAL X 541 UNP P01854 EXPRESSION TAG SEQADV 8C1C ALA X 542 UNP P01854 EXPRESSION TAG SEQADV 8C1C GLY Y 114 UNP P01834 ALA 4 CONFLICT SEQRES 1 H 426 ALA SER THR GLN SER PRO SER VAL PHE PRO LEU THR ARG SEQRES 2 H 426 CYS CYS LYS ASN ILE PRO SER ASN ALA THR SER VAL THR SEQRES 3 H 426 LEU GLY CYS LEU ALA THR GLY TYR PHE PRO GLU PRO VAL SEQRES 4 H 426 MET VAL THR TRP ASP THR GLY SER LEU ASN GLY THR THR SEQRES 5 H 426 MET THR LEU PRO ALA THR THR LEU THR LEU SER GLY HIS SEQRES 6 H 426 TYR ALA THR ILE SER LEU LEU THR VAL SER GLY ALA TRP SEQRES 7 H 426 ALA LYS GLN MET PHE THR CYS ARG VAL ALA HIS THR PRO SEQRES 8 H 426 SER SER THR ASP TRP VAL ASP ASN LYS THR PHE SER VAL SEQRES 9 H 426 CYS SER ARG ASP PHE THR PRO PRO THR VAL LYS ILE LEU SEQRES 10 H 426 GLN SER SER CYS ASP GLY GLY GLY HIS PHE PRO PRO THR SEQRES 11 H 426 ILE GLN LEU LEU CYS LEU VAL SER GLY TYR THR PRO GLY SEQRES 12 H 426 THR ILE ASN ILE THR TRP LEU GLU ASP GLY GLN VAL MET SEQRES 13 H 426 ASP VAL ASP LEU SER THR ALA SER THR THR GLN GLU GLY SEQRES 14 H 426 GLU LEU ALA SER THR GLN SER GLU LEU THR LEU SER GLN SEQRES 15 H 426 LYS HIS TRP LEU SER ASP ARG THR TYR THR CYS GLN VAL SEQRES 16 H 426 THR TYR GLN GLY HIS THR PHE GLU ASP SER THR LYS LYS SEQRES 17 H 426 CYS ALA ASP SER ASN PRO ARG GLY VAL SER ALA TYR LEU SEQRES 18 H 426 SER ARG PRO SER PRO PHE ASP LEU PHE ILE ARG LYS SER SEQRES 19 H 426 PRO THR ILE THR CYS LEU VAL VAL ASP LEU ALA PRO SER SEQRES 20 H 426 LYS GLY THR VAL ASN LEU THR TRP SER ARG ALA SER GLY SEQRES 21 H 426 LYS PRO VAL ASN HIS SER THR ARG LYS GLU GLU LYS GLN SEQRES 22 H 426 ARG ASN GLY THR LEU THR VAL THR SER THR LEU PRO VAL SEQRES 23 H 426 GLY THR ARG ASP TRP ILE GLU GLY GLU THR TYR GLN CYS SEQRES 24 H 426 ARG VAL THR HIS PRO HIS LEU PRO ARG ALA LEU MET ARG SEQRES 25 H 426 SER THR THR LYS THR SER GLY PRO ARG ALA ALA PRO GLU SEQRES 26 H 426 VAL TYR ALA PHE ALA THR PRO GLU TRP PRO GLY SER ARG SEQRES 27 H 426 ASP LYS ARG THR LEU ALA CYS LEU ILE GLN ASN PHE MET SEQRES 28 H 426 PRO GLU ASP ILE SER VAL GLN TRP LEU HIS ASN GLU VAL SEQRES 29 H 426 GLN LEU PRO ASP ALA ARG HIS SER THR THR GLN PRO ARG SEQRES 30 H 426 LYS THR LYS GLY SER GLY PHE PHE VAL PHE SER ARG LEU SEQRES 31 H 426 GLU VAL THR ARG ALA GLU TRP GLU GLN LYS ASP GLU PHE SEQRES 32 H 426 ILE CYS ARG ALA VAL HIS GLU ALA ALA SER PRO SER GLN SEQRES 33 H 426 THR VAL GLN ARG ALA VAL SER SER VAL ALA SEQRES 1 L 107 ARG THR VAL GLY ALA PRO SER VAL PHE ILE PHE PRO PRO SEQRES 2 L 107 SER ASP GLU GLN LEU LYS SER GLY THR ALA SER VAL VAL SEQRES 3 L 107 CYS LEU LEU ASN ASN PHE TYR PRO ARG GLU ALA LYS VAL SEQRES 4 L 107 GLN TRP LYS VAL ASP ASN ALA LEU GLN SER GLY ASN SER SEQRES 5 L 107 GLN GLU SER VAL THR GLU GLN ASP SER LYS ASP SER THR SEQRES 6 L 107 TYR SER LEU SER SER THR LEU THR LEU SER LYS ALA ASP SEQRES 7 L 107 TYR GLU LYS HIS LYS VAL TYR ALA CYS GLU VAL THR HIS SEQRES 8 L 107 GLN GLY LEU SER SER PRO VAL THR LYS SER PHE ASN ARG SEQRES 9 L 107 GLY GLU CYS SEQRES 1 R 171 LYS PRO LYS VAL SER LEU ASN PRO PRO TRP ASN ARG ILE SEQRES 2 R 171 PHE LYS GLY GLU ASN VAL THR LEU THR CYS ASN GLY ASN SEQRES 3 R 171 ASN PHE PHE GLU VAL SER SER THR LYS TRP PHE HIS ASN SEQRES 4 R 171 GLY SER LEU SER GLU GLU THR ASN SER SER LEU ASN ILE SEQRES 5 R 171 VAL ASN ALA LYS PHE GLU ASP SER GLY GLU TYR LYS CYS SEQRES 6 R 171 GLN HIS GLN GLN VAL ASN GLU SER GLU PRO VAL TYR LEU SEQRES 7 R 171 GLU VAL PHE SER ASP TRP LEU LEU LEU GLN ALA SER ALA SEQRES 8 R 171 GLU VAL VAL MET GLU GLY GLN PRO LEU PHE LEU ARG CYS SEQRES 9 R 171 HIS GLY TRP ARG ASN TRP ASP VAL TYR LYS VAL ILE TYR SEQRES 10 R 171 TYR LYS ASP GLY GLU ALA LEU LYS TYR TRP TYR GLU ASN SEQRES 11 R 171 HIS ASN ILE SER ILE THR ASN ALA THR VAL GLU ASP SER SEQRES 12 R 171 GLY THR TYR TYR CYS THR GLY LYS VAL TRP GLN LEU ASP SEQRES 13 R 171 TYR GLU SER GLU PRO LEU ASN ILE THR VAL ILE LYS ALA SEQRES 14 R 171 PRO ARG SEQRES 1 X 426 ALA SER THR GLN SER PRO SER VAL PHE PRO LEU THR ARG SEQRES 2 X 426 CYS CYS LYS ASN ILE PRO SER ASN ALA THR SER VAL THR SEQRES 3 X 426 LEU GLY CYS LEU ALA THR GLY TYR PHE PRO GLU PRO VAL SEQRES 4 X 426 MET VAL THR TRP ASP THR GLY SER LEU ASN GLY THR THR SEQRES 5 X 426 MET THR LEU PRO ALA THR THR LEU THR LEU SER GLY HIS SEQRES 6 X 426 TYR ALA THR ILE SER LEU LEU THR VAL SER GLY ALA TRP SEQRES 7 X 426 ALA LYS GLN MET PHE THR CYS ARG VAL ALA HIS THR PRO SEQRES 8 X 426 SER SER THR ASP TRP VAL ASP ASN LYS THR PHE SER VAL SEQRES 9 X 426 CYS SER ARG ASP PHE THR PRO PRO THR VAL LYS ILE LEU SEQRES 10 X 426 GLN SER SER CYS ASP GLY GLY GLY HIS PHE PRO PRO THR SEQRES 11 X 426 ILE GLN LEU LEU CYS LEU VAL SER GLY TYR THR PRO GLY SEQRES 12 X 426 THR ILE ASN ILE THR TRP LEU GLU ASP GLY GLN VAL MET SEQRES 13 X 426 ASP VAL ASP LEU SER THR ALA SER THR THR GLN GLU GLY SEQRES 14 X 426 GLU LEU ALA SER THR GLN SER GLU LEU THR LEU SER GLN SEQRES 15 X 426 LYS HIS TRP LEU SER ASP ARG THR TYR THR CYS GLN VAL SEQRES 16 X 426 THR TYR GLN GLY HIS THR PHE GLU ASP SER THR LYS LYS SEQRES 17 X 426 CYS ALA ASP SER ASN PRO ARG GLY VAL SER ALA TYR LEU SEQRES 18 X 426 SER ARG PRO SER PRO PHE ASP LEU PHE ILE ARG LYS SER SEQRES 19 X 426 PRO THR ILE THR CYS LEU VAL VAL ASP LEU ALA PRO SER SEQRES 20 X 426 LYS GLY THR VAL ASN LEU THR TRP SER ARG ALA SER GLY SEQRES 21 X 426 LYS PRO VAL ASN HIS SER THR ARG LYS GLU GLU LYS GLN SEQRES 22 X 426 ARG ASN GLY THR LEU THR VAL THR SER THR LEU PRO VAL SEQRES 23 X 426 GLY THR ARG ASP TRP ILE GLU GLY GLU THR TYR GLN CYS SEQRES 24 X 426 ARG VAL THR HIS PRO HIS LEU PRO ARG ALA LEU MET ARG SEQRES 25 X 426 SER THR THR LYS THR SER GLY PRO ARG ALA ALA PRO GLU SEQRES 26 X 426 VAL TYR ALA PHE ALA THR PRO GLU TRP PRO GLY SER ARG SEQRES 27 X 426 ASP LYS ARG THR LEU ALA CYS LEU ILE GLN ASN PHE MET SEQRES 28 X 426 PRO GLU ASP ILE SER VAL GLN TRP LEU HIS ASN GLU VAL SEQRES 29 X 426 GLN LEU PRO ASP ALA ARG HIS SER THR THR GLN PRO ARG SEQRES 30 X 426 LYS THR LYS GLY SER GLY PHE PHE VAL PHE SER ARG LEU SEQRES 31 X 426 GLU VAL THR ARG ALA GLU TRP GLU GLN LYS ASP GLU PHE SEQRES 32 X 426 ILE CYS ARG ALA VAL HIS GLU ALA ALA SER PRO SER GLN SEQRES 33 X 426 THR VAL GLN ARG ALA VAL SER SER VAL ALA SEQRES 1 Y 107 ARG THR VAL GLY ALA PRO SER VAL PHE ILE PHE PRO PRO SEQRES 2 Y 107 SER ASP GLU GLN LEU LYS SER GLY THR ALA SER VAL VAL SEQRES 3 Y 107 CYS LEU LEU ASN ASN PHE TYR PRO ARG GLU ALA LYS VAL SEQRES 4 Y 107 GLN TRP LYS VAL ASP ASN ALA LEU GLN SER GLY ASN SER SEQRES 5 Y 107 GLN GLU SER VAL THR GLU GLN ASP SER LYS ASP SER THR SEQRES 6 Y 107 TYR SER LEU SER SER THR LEU THR LEU SER LYS ALA ASP SEQRES 7 Y 107 TYR GLU LYS HIS LYS VAL TYR ALA CYS GLU VAL THR HIS SEQRES 8 Y 107 GLN GLY LEU SER SER PRO VAL THR LYS SER PHE ASN ARG SEQRES 9 Y 107 GLY GLU CYS HET NAG A 1 14 HET NAG A 2 14 HET BMA A 3 11 HET MAN A 4 11 HET MAN A 5 11 HET NAG B 1 14 HET NAG B 2 14 HET MAN B 3 11 HET MAN B 4 11 HET MAN B 5 11 HET NAG C 1 14 HET NAG C 2 14 HET MAN C 3 11 HET MAN C 4 11 HET MAN C 5 11 HET NAG D 1 14 HET NAG D 2 14 HET NAG E 1 14 HET NAG E 2 14 HET NAG F 1 14 HET NAG F 2 14 HET NAG G 1 14 HET NAG G 2 14 HET BMA G 3 11 HET MAN G 4 11 HET MAN G 5 11 HET NAG R 201 14 HET NAG R 202 14 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM BMA BETA-D-MANNOPYRANOSE HETNAM MAN ALPHA-D-MANNOPYRANOSE 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 HETSYN BMA BETA-D-MANNOSE; D-MANNOSE; MANNOSE HETSYN MAN ALPHA-D-MANNOSE; D-MANNOSE; MANNOSE FORMUL 6 NAG 16(C8 H15 N O6) FORMUL 6 BMA 2(C6 H12 O6) FORMUL 6 MAN 10(C6 H12 O6) HELIX 1 AA1 ASP H 273 ASP H 275 5 3 HELIX 2 AA2 GLN H 298 SER H 303 1 6 HELIX 3 AA3 SER H 341 ILE H 347 1 7 HELIX 4 AA4 GLY H 403 GLU H 409 1 7 HELIX 5 AA5 PRO H 483 ALA H 485 5 3 HELIX 6 AA6 ARG H 510 LYS H 516 1 7 HELIX 7 AA7 SER L 124 GLY L 131 1 8 HELIX 8 AA8 LYS L 186 LYS L 191 1 6 HELIX 9 AA9 LYS R 59 SER R 63 5 5 HELIX 10 AB1 ARG R 111 TRP R 113 5 3 HELIX 11 AB2 THR R 142 SER R 146 5 5 HELIX 12 AB3 ASP X 273 ASP X 275 5 3 HELIX 13 AB4 GLN X 298 SER X 303 1 6 HELIX 14 AB5 SER X 341 ILE X 347 1 7 HELIX 15 AB6 GLY X 403 GLU X 409 1 7 HELIX 16 AB7 PRO X 483 ALA X 485 5 3 HELIX 17 AB8 ARG X 510 LYS X 516 1 7 HELIX 18 AB9 SER Y 124 GLY Y 131 1 8 HELIX 19 AC1 LYS Y 186 HIS Y 192 1 7 HELIX 20 AC2 GLY Y 215 CYS Y 217 5 3 SHEET 1 AA1 4 SER H 123 THR H 128 0 SHEET 2 AA1 4 SER H 140 THR H 148 -1 O THR H 148 N SER H 123 SHEET 3 AA1 4 TYR H 182 SER H 191 -1 O THR H 184 N ALA H 147 SHEET 4 AA1 4 GLY H 166 THR H 170 -1 N MET H 169 O LEU H 187 SHEET 1 AA2 4 SER H 123 THR H 128 0 SHEET 2 AA2 4 SER H 140 THR H 148 -1 O THR H 148 N SER H 123 SHEET 3 AA2 4 TYR H 182 SER H 191 -1 O THR H 184 N ALA H 147 SHEET 4 AA2 4 THR H 174 THR H 175 -1 N THR H 174 O ALA H 183 SHEET 1 AA3 3 MET H 156 ASP H 160 0 SHEET 2 AA3 3 MET H 198 ALA H 204 -1 O ARG H 202 N THR H 158 SHEET 3 AA3 3 VAL H 213 SER H 219 -1 O ASP H 214 N VAL H 203 SHEET 1 AA4 8 SER H 277 GLU H 284 0 SHEET 2 AA4 8 LEU H 287 SER H 297 -1 O LEU H 287 N GLU H 284 SHEET 3 AA4 8 THR H 246 TYR H 256 -1 N VAL H 253 O THR H 290 SHEET 4 AA4 8 VAL H 230 SER H 235 -1 N LYS H 231 O LEU H 252 SHEET 5 AA4 8 LYS X 231 GLN X 234 -1 O GLN X 234 N GLN H 234 SHEET 6 AA4 8 THR X 246 TYR X 256 -1 O LEU X 252 N LYS X 231 SHEET 7 AA4 8 LEU X 287 SER X 297 -1 O ALA X 288 N TYR X 256 SHEET 8 AA4 8 SER X 277 GLU X 284 -1 N THR X 282 O SER X 289 SHEET 1 AA5 4 GLN H 270 VAL H 271 0 SHEET 2 AA5 4 ILE H 261 GLU H 267 -1 N GLU H 267 O GLN H 270 SHEET 3 AA5 4 TYR H 307 TYR H 313 -1 O GLN H 310 N THR H 264 SHEET 4 AA5 4 HIS H 316 THR H 322 -1 O THR H 322 N TYR H 307 SHEET 1 AA6 4 SER H 334 LEU H 337 0 SHEET 2 AA6 4 THR H 352 LEU H 360 -1 O VAL H 358 N SER H 334 SHEET 3 AA6 4 LEU H 394 PRO H 401 -1 O LEU H 400 N ILE H 353 SHEET 4 AA6 4 THR H 383 LYS H 388 -1 N GLU H 387 O THR H 395 SHEET 1 AA7 3 ASN H 368 ARG H 373 0 SHEET 2 AA7 3 THR H 412 THR H 418 -1 O GLN H 414 N SER H 372 SHEET 3 AA7 3 LEU H 426 THR H 431 -1 O LEU H 426 N VAL H 417 SHEET 1 AA8 4 GLU H 441 ALA H 446 0 SHEET 2 AA8 4 LYS H 456 PHE H 466 -1 O ALA H 460 N PHE H 445 SHEET 3 AA8 4 PHE H 500 THR H 509 -1 O LEU H 506 N LEU H 459 SHEET 4 AA8 4 HIS H 487 THR H 489 -1 N SER H 488 O ARG H 505 SHEET 1 AA9 4 GLU H 441 ALA H 446 0 SHEET 2 AA9 4 LYS H 456 PHE H 466 -1 O ALA H 460 N PHE H 445 SHEET 3 AA9 4 PHE H 500 THR H 509 -1 O LEU H 506 N LEU H 459 SHEET 4 AA9 4 ARG H 493 LYS H 494 -1 N ARG H 493 O PHE H 501 SHEET 1 AB1 4 VAL H 480 GLN H 481 0 SHEET 2 AB1 4 SER H 472 HIS H 477 -1 N HIS H 477 O VAL H 480 SHEET 3 AB1 4 GLU H 518 VAL H 524 -1 O ILE H 520 N LEU H 476 SHEET 4 AB1 4 THR H 533 SER H 539 -1 O VAL H 534 N ALA H 523 SHEET 1 AB2 4 SER L 117 PHE L 121 0 SHEET 2 AB2 4 THR L 132 PHE L 142 -1 O ASN L 140 N SER L 117 SHEET 3 AB2 4 TYR L 176 SER L 185 -1 O TYR L 176 N PHE L 142 SHEET 4 AB2 4 SER L 162 VAL L 166 -1 N SER L 165 O SER L 179 SHEET 1 AB3 3 LYS L 148 VAL L 153 0 SHEET 2 AB3 3 VAL L 194 THR L 200 -1 O ALA L 196 N LYS L 152 SHEET 3 AB3 3 VAL L 208 ASN L 213 -1 O VAL L 208 N VAL L 199 SHEET 1 AB4 3 LYS R 6 ASN R 10 0 SHEET 2 AB4 3 VAL R 22 ASN R 27 -1 O THR R 25 N SER R 8 SHEET 3 AB4 3 SER R 52 ILE R 55 -1 O LEU R 53 N LEU R 24 SHEET 1 AB5 5 ARG R 15 PHE R 17 0 SHEET 2 AB5 5 VAL R 79 PHE R 84 1 O PHE R 84 N ILE R 16 SHEET 3 AB5 5 GLY R 64 GLN R 69 -1 N TYR R 66 O VAL R 79 SHEET 4 AB5 5 LYS R 38 HIS R 41 -1 N PHE R 40 O LYS R 67 SHEET 5 AB5 5 SER R 44 SER R 46 -1 O SER R 46 N TRP R 39 SHEET 1 AB6 3 LEU R 88 ALA R 92 0 SHEET 2 AB6 3 LEU R 103 GLY R 109 -1 O HIS R 108 N LEU R 89 SHEET 3 AB6 3 ASN R 135 ILE R 138 -1 O ILE R 136 N LEU R 105 SHEET 1 AB7 5 VAL R 96 MET R 98 0 SHEET 2 AB7 5 LEU R 165 ILE R 170 1 O ILE R 170 N VAL R 97 SHEET 3 AB7 5 GLY R 147 VAL R 155 -1 N TYR R 149 O LEU R 165 SHEET 4 AB7 5 TYR R 116 LYS R 122 -1 N TYR R 116 O LYS R 154 SHEET 5 AB7 5 GLU R 125 TRP R 130 -1 O LYS R 128 N TYR R 120 SHEET 1 AB8 4 VAL R 96 MET R 98 0 SHEET 2 AB8 4 LEU R 165 ILE R 170 1 O ILE R 170 N VAL R 97 SHEET 3 AB8 4 GLY R 147 VAL R 155 -1 N TYR R 149 O LEU R 165 SHEET 4 AB8 4 LEU R 158 GLU R 161 -1 O TYR R 160 N GLY R 153 SHEET 1 AB9 4 SER X 123 LEU X 127 0 SHEET 2 AB9 4 SER X 140 TYR X 150 -1 O THR X 148 N SER X 123 SHEET 3 AB9 4 TYR X 182 SER X 191 -1 O TYR X 182 N TYR X 150 SHEET 4 AB9 4 GLY X 166 THR X 170 -1 N THR X 167 O THR X 189 SHEET 1 AC1 4 SER X 123 LEU X 127 0 SHEET 2 AC1 4 SER X 140 TYR X 150 -1 O THR X 148 N SER X 123 SHEET 3 AC1 4 TYR X 182 SER X 191 -1 O TYR X 182 N TYR X 150 SHEET 4 AC1 4 THR X 174 THR X 175 -1 N THR X 174 O ALA X 183 SHEET 1 AC2 3 MET X 156 ASP X 160 0 SHEET 2 AC2 3 MET X 198 ALA X 204 -1 O ARG X 202 N THR X 158 SHEET 3 AC2 3 VAL X 213 SER X 219 -1 O PHE X 218 N PHE X 199 SHEET 1 AC3 4 GLN X 270 VAL X 271 0 SHEET 2 AC3 4 ILE X 261 GLU X 267 -1 N GLU X 267 O GLN X 270 SHEET 3 AC3 4 TYR X 307 TYR X 313 -1 O GLN X 310 N THR X 264 SHEET 4 AC3 4 HIS X 316 THR X 322 -1 O PHE X 318 N VAL X 311 SHEET 1 AC4 4 SER X 334 LEU X 337 0 SHEET 2 AC4 4 THR X 352 LEU X 360 -1 O LEU X 356 N TYR X 336 SHEET 3 AC4 4 LEU X 394 PRO X 401 -1 O VAL X 396 N VAL X 357 SHEET 4 AC4 4 LYS X 385 LYS X 388 -1 N LYS X 385 O THR X 397 SHEET 1 AC5 3 ASN X 368 ARG X 373 0 SHEET 2 AC5 3 THR X 412 THR X 418 -1 O THR X 418 N ASN X 368 SHEET 3 AC5 3 LEU X 426 THR X 431 -1 O LEU X 426 N VAL X 417 SHEET 1 AC6 4 GLU X 441 ALA X 446 0 SHEET 2 AC6 4 LYS X 456 PHE X 466 -1 O ALA X 460 N PHE X 445 SHEET 3 AC6 4 PHE X 500 THR X 509 -1 O VAL X 508 N ARG X 457 SHEET 4 AC6 4 HIS X 487 THR X 489 -1 N SER X 488 O ARG X 505 SHEET 1 AC7 4 GLU X 441 ALA X 446 0 SHEET 2 AC7 4 LYS X 456 PHE X 466 -1 O ALA X 460 N PHE X 445 SHEET 3 AC7 4 PHE X 500 THR X 509 -1 O VAL X 508 N ARG X 457 SHEET 4 AC7 4 ARG X 493 LYS X 494 -1 N ARG X 493 O PHE X 501 SHEET 1 AC8 4 VAL X 480 GLN X 481 0 SHEET 2 AC8 4 ILE X 471 HIS X 477 -1 N HIS X 477 O VAL X 480 SHEET 3 AC8 4 GLU X 518 HIS X 525 -1 O VAL X 524 N SER X 472 SHEET 4 AC8 4 THR X 533 SER X 539 -1 O VAL X 534 N ALA X 523 SHEET 1 AC9 4 SER Y 117 PHE Y 121 0 SHEET 2 AC9 4 THR Y 132 PHE Y 142 -1 O ASN Y 140 N SER Y 117 SHEET 3 AC9 4 TYR Y 176 SER Y 185 -1 O LEU Y 178 N LEU Y 139 SHEET 4 AC9 4 SER Y 162 VAL Y 166 -1 N GLN Y 163 O THR Y 181 SHEET 1 AD1 4 LEU Y 157 GLN Y 158 0 SHEET 2 AD1 4 LYS Y 148 VAL Y 153 -1 N TRP Y 151 O GLN Y 158 SHEET 3 AD1 4 VAL Y 194 THR Y 200 -1 O GLU Y 198 N GLN Y 150 SHEET 4 AD1 4 VAL Y 208 ASN Y 213 -1 O VAL Y 208 N VAL Y 199 SSBOND 1 CYS H 130 CYS L 217 1555 1555 2.03 SSBOND 2 CYS H 131 CYS H 221 1555 1555 2.03 SSBOND 3 CYS H 145 CYS H 201 1555 1555 2.04 SSBOND 4 CYS H 237 CYS X 325 1555 1555 2.06 SSBOND 5 CYS H 251 CYS H 309 1555 1555 2.03 SSBOND 6 CYS H 325 CYS X 237 1555 1555 2.06 SSBOND 7 CYS H 355 CYS H 415 1555 1555 2.04 SSBOND 8 CYS H 461 CYS H 521 1555 1555 2.04 SSBOND 9 CYS L 137 CYS L 197 1555 1555 2.03 SSBOND 10 CYS R 26 CYS R 68 1555 1555 2.04 SSBOND 11 CYS R 107 CYS R 151 1555 1555 2.04 SSBOND 12 CYS X 130 CYS Y 217 1555 1555 2.03 SSBOND 13 CYS X 131 CYS X 221 1555 1555 2.03 SSBOND 14 CYS X 145 CYS X 201 1555 1555 2.03 SSBOND 15 CYS X 251 CYS X 309 1555 1555 2.04 SSBOND 16 CYS X 355 CYS X 415 1555 1555 2.04 SSBOND 17 CYS X 461 CYS X 521 1555 1555 2.04 SSBOND 18 CYS Y 137 CYS Y 197 1555 1555 2.03 LINK ND2 ASN H 391 C1 NAG A 1 1555 1555 1.43 LINK ND2 ASN R 21 C1 NAG D 1 1555 1555 1.44 LINK ND2 ASN R 42 C1 NAG C 1 1555 1555 1.45 LINK ND2 ASN R 50 C1 NAG R 201 1555 1555 1.44 LINK ND2 ASN R 74 C1 NAG E 1 1555 1555 1.41 LINK ND2 ASN R 135 C1 NAG F 1 1555 1555 1.41 LINK ND2 ASN R 140 C1 NAG R 202 1555 1555 1.44 LINK ND2 ASN R 166 C1 NAG B 1 1555 1555 1.44 LINK ND2 ASN X 391 C1 NAG G 1 1555 1555 1.44 LINK O4 NAG A 1 C1 NAG A 2 1555 1555 1.44 LINK O4 NAG A 2 C1 BMA A 3 1555 1555 1.45 LINK O3 BMA A 3 C1 MAN A 4 1555 1555 1.45 LINK O6 BMA A 3 C1 MAN A 5 1555 1555 1.45 LINK O4 NAG B 1 C1 NAG B 2 1555 1555 1.45 LINK O4 NAG B 2 C1 MAN B 3 1555 1555 1.45 LINK O3 MAN B 3 C1 MAN B 4 1555 1555 1.45 LINK O6 MAN B 3 C1 MAN B 5 1555 1555 1.45 LINK O4 NAG C 1 C1 NAG C 2 1555 1555 1.43 LINK O4 NAG C 2 C1 MAN C 3 1555 1555 1.45 LINK O3 MAN C 3 C1 MAN C 4 1555 1555 1.43 LINK O6 MAN C 3 C1 MAN C 5 1555 1555 1.45 LINK O4 NAG D 1 C1 NAG D 2 1555 1555 1.44 LINK O4 NAG E 1 C1 NAG E 2 1555 1555 1.47 LINK O4 NAG F 1 C1 NAG F 2 1555 1555 1.44 LINK O4 NAG G 1 C1 NAG G 2 1555 1555 1.44 LINK O4 NAG G 2 C1 BMA G 3 1555 1555 1.44 LINK O3 BMA G 3 C1 MAN G 4 1555 1555 1.44 LINK O6 BMA G 3 C1 MAN G 5 1555 1555 1.44 CISPEP 1 PHE H 151 PRO H 152 0 -16.72 CISPEP 2 GLU H 153 PRO H 154 0 -8.93 CISPEP 3 MET H 467 PRO H 468 0 -1.27 CISPEP 4 SER H 529 PRO H 530 0 -5.47 CISPEP 5 TYR L 143 PRO L 144 0 1.08 CISPEP 6 ASN R 10 PRO R 11 0 -2.72 CISPEP 7 PHE X 151 PRO X 152 0 -10.17 CISPEP 8 GLU X 153 PRO X 154 0 -7.59 CISPEP 9 MET X 467 PRO X 468 0 -3.10 CISPEP 10 SER X 529 PRO X 530 0 6.21 CISPEP 11 TYR Y 143 PRO Y 144 0 2.12 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000