HEADER VIRAL PROTEIN 06-JAN-24 8XR7 TITLE DUAL RECEPTOR-BINDING, INFECTIVITY, AND TRANSMISSIBILITY OF AN TITLE 2 EMERGING H2N2 AVIAN INFLUENZA VIRUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: HEMAGGLUTININ; COMPND 3 CHAIN: A, B, C; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: INFLUENZA A VIRUS (STRAIN A/KOREA/426/1968 SOURCE 3 H2N2); SOURCE 4 ORGANISM_TAXID: 11320; SOURCE 5 STRAIN: A/KOREA/426/1968; SOURCE 6 GENE: HA; SOURCE 7 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS H2N2, INFLUENZA VIRUS, RECEPTOR, REPLICATION, TRANSMISSION, MICE, KEYWDS 2 GUINEA PIG, FERRET, MUTATION, PUBLIC HEALTH RISK, VIRUS, VIRAL KEYWDS 3 PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR J.SUN,T.Y.ZHENG REVDAT 2 02-JUL-25 8XR7 1 REMARK REVDAT 1 15-JAN-25 8XR7 0 JRNL AUTH J.SUN,T.ZHENG,M.JIA,Y.WANG,J.YANG,Y.LIU,P.YANG,Y.XIE,H.SUN, JRNL AUTH 2 Q.TONG,J.LI,J.YANG,G.FU,Y.SHI,J.QI,W.LIU,J.LIU,W.X.TIAN, JRNL AUTH 3 G.F.GAO,Y.BI JRNL TITL DUAL RECEPTOR-BINDING, INFECTIVITY, AND TRANSMISSIBILITY OF JRNL TITL 2 AN EMERGING H2N2 LOW PATHOGENICITY AVIAN INFLUENZA VIRUS. JRNL REF NAT COMMUN V. 15 10012 2024 JRNL REFN ESSN 2041-1723 JRNL PMID 39562538 JRNL DOI 10.1038/S41467-024-54374-Z REMARK 2 REMARK 2 RESOLUTION. 2.62 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : PHENIX 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) : 2.620 REMARK 3 NUMBER OF PARTICLES : 473807 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 8XR7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 20-JAN-24. REMARK 100 THE DEPOSITION ID IS D_1300043424. 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 : THE STRUCTURE OF INFLUENZA H2 REMARK 245 HUMAN KOREA HEMAGGLUTININ WITH REMARK 245 AVIAN RECEPTOR REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : NULL REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 8.00 REMARK 245 SAMPLE DETAILS : NULL 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) : 1000.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2000.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 5000.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : NULL 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 ILE A 327 REMARK 465 GLU A 328 REMARK 465 SER A 329 REMARK 465 ARG A 330 REMARK 465 GLY A 331 REMARK 465 LEU A 332 REMARK 465 PHE A 333 REMARK 465 GLY A 334 REMARK 465 ALA A 335 REMARK 465 ILE B 327 REMARK 465 GLU B 328 REMARK 465 SER B 329 REMARK 465 ARG B 330 REMARK 465 GLY B 331 REMARK 465 LEU B 332 REMARK 465 PHE B 333 REMARK 465 GLY B 334 REMARK 465 ALA B 335 REMARK 465 ILE C 327 REMARK 465 GLU C 328 REMARK 465 SER C 329 REMARK 465 ARG C 330 REMARK 465 GLY C 331 REMARK 465 LEU C 332 REMARK 465 PHE C 333 REMARK 465 GLY C 334 REMARK 465 ALA C 335 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 CYS A 72 48.79 -94.38 REMARK 500 SER A 93 -159.91 -141.56 REMARK 500 CYS A 139 73.19 -100.08 REMARK 500 PRO A 159 55.62 -90.65 REMARK 500 GLN A 196 -9.24 73.40 REMARK 500 LYS A 311 49.74 -92.41 REMARK 500 GLU A 387 50.61 -90.64 REMARK 500 ARG A 457 -135.60 51.73 REMARK 500 HIS A 472 -169.18 -160.65 REMARK 500 LEU B 75 54.83 -92.56 REMARK 500 SER B 93 -157.27 -148.84 REMARK 500 PRO B 159 47.14 -74.53 REMARK 500 GLN B 196 -6.83 73.55 REMARK 500 THR B 206 -168.89 -125.81 REMARK 500 ASP B 349 -14.51 -141.82 REMARK 500 SER B 357 43.95 -140.62 REMARK 500 ARG B 457 -135.19 66.00 REMARK 500 CYS C 72 57.40 -97.19 REMARK 500 PRO C 159 48.66 -88.46 REMARK 500 GLN C 196 -9.29 73.27 REMARK 500 THR C 206 -169.55 -126.27 REMARK 500 GLN C 360 54.96 -95.11 REMARK 500 ARG C 457 -130.71 58.90 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-38597 RELATED DB: EMDB REMARK 900 DUAL RECEPTOR-BINDING, INFECTIVITY, AND TRANSMISSIBILITY OF AN REMARK 900 EMERGING H2N2 AVIAN INFLUENZA VIRUS DBREF 8XR7 A 6 502 UNP B7NZ31 B7NZ31_I68A5 16 512 DBREF 8XR7 B 6 502 UNP B7NZ31 B7NZ31_I68A5 16 512 DBREF 8XR7 C 6 502 UNP B7NZ31 B7NZ31_I68A5 16 512 SEQRES 1 A 497 ASP GLN ILE CYS ILE GLY TYR HIS ALA ASN ASN SER THR SEQRES 2 A 497 GLU LYS ILE ASP THR ILE LEU GLU ARG ASN VAL THR VAL SEQRES 3 A 497 THR HIS ALA LYS ASP ILE LEU GLU LYS THR HIS ASN GLY SEQRES 4 A 497 LYS LEU CYS LYS LEU ASN GLY ILE PRO PRO LEU GLU LEU SEQRES 5 A 497 GLY ASP CYS SER ILE ALA GLY TRP LEU LEU GLY ASN PRO SEQRES 6 A 497 GLU CYS ASP ARG LEU LEU ARG VAL PRO GLU TRP SER TYR SEQRES 7 A 497 ILE MET GLU LYS GLU ASN PRO ARG TYR SER LEU CYS TYR SEQRES 8 A 497 PRO GLY SER PHE ASN ASP TYR GLU GLU LEU LYS HIS LEU SEQRES 9 A 497 LEU SER SER VAL LYS HIS PHE GLU LYS VAL LYS ILE LEU SEQRES 10 A 497 PRO LYS ASP ARG TRP THR GLN HIS THR THR THR GLY GLY SEQRES 11 A 497 SER MET ALA CYS ALA VAL SER GLY LYS PRO SER PHE PHE SEQRES 12 A 497 ARG ASN MET VAL TRP LEU THR THR LYS GLY PRO ASN TYR SEQRES 13 A 497 PRO VAL ALA GLN GLY SER TYR ASN ASN THR SER GLY GLU SEQRES 14 A 497 GLN MET LEU ILE ILE TRP GLY VAL HIS HIS PRO ASN ASP SEQRES 15 A 497 GLU ALA GLU GLN ARG ALA LEU TYR GLN LYS VAL GLY THR SEQRES 16 A 497 TYR VAL SER ALA SER THR SER THR LEU TYR LYS ARG SER SEQRES 17 A 497 ILE PRO GLU ILE ALA ALA ARG PRO LYS VAL ASN GLY LEU SEQRES 18 A 497 GLY SER ARG MET GLU PHE SER TRP THR LEU LEU ASP MET SEQRES 19 A 497 TRP ASP THR ILE ASN PHE GLU SER THR GLY ASN LEU VAL SEQRES 20 A 497 ALA PRO GLU TYR GLY PHE LYS ILE SER LYS ARG GLY SER SEQRES 21 A 497 SER GLY ILE MET LYS THR GLU GLY THR LEU GLU ASN CYS SEQRES 22 A 497 GLU THR LYS CYS GLN THR PRO LEU GLY ALA ILE ASN THR SEQRES 23 A 497 THR LEU PRO PHE HIS ASN VAL HIS PRO LEU THR ILE GLY SEQRES 24 A 497 GLU CYS PRO LYS TYR VAL LYS SER GLU LYS LEU VAL LEU SEQRES 25 A 497 ALA THR GLY LEU ARG ASN VAL PRO GLN ILE GLU SER ARG SEQRES 26 A 497 GLY LEU PHE GLY ALA ILE ALA GLY PHE ILE GLU GLY GLY SEQRES 27 A 497 TRP GLN GLY MET VAL ASP GLY TRP TYR GLY TYR HIS HIS SEQRES 28 A 497 SER ASN ASP GLN GLY SER GLY TYR ALA ALA ASP LYS GLU SEQRES 29 A 497 SER THR GLN LYS ALA PHE ASP GLY ILE THR ASN LYS VAL SEQRES 30 A 497 ASN SER VAL ILE GLU LYS MET ASN THR GLN PHE GLU ALA SEQRES 31 A 497 VAL GLY LYS GLU PHE SER ASN LEU GLU LYS ARG LEU GLU SEQRES 32 A 497 ASN LEU ASN LYS LYS MET GLU ASP GLY PHE LEU ASP VAL SEQRES 33 A 497 TRP THR TYR ASN ALA GLU LEU LEU VAL LEU MET GLU ASN SEQRES 34 A 497 GLU ARG THR LEU ASP PHE HIS ASP SER ASN VAL LYS ASN SEQRES 35 A 497 LEU TYR ASP LYS VAL ARG MET GLN LEU ARG ASP ASN VAL SEQRES 36 A 497 LYS GLU LEU GLY ASN GLY CYS PHE GLU PHE TYR HIS LYS SEQRES 37 A 497 CYS ASP ASN GLU CYS MET ASP SER VAL LYS ASN GLY THR SEQRES 38 A 497 TYR ASP TYR PRO LYS TYR GLU GLU GLU SER LYS LEU ASN SEQRES 39 A 497 ARG ASN GLU SEQRES 1 B 497 ASP GLN ILE CYS ILE GLY TYR HIS ALA ASN ASN SER THR SEQRES 2 B 497 GLU LYS ILE ASP THR ILE LEU GLU ARG ASN VAL THR VAL SEQRES 3 B 497 THR HIS ALA LYS ASP ILE LEU GLU LYS THR HIS ASN GLY SEQRES 4 B 497 LYS LEU CYS LYS LEU ASN GLY ILE PRO PRO LEU GLU LEU SEQRES 5 B 497 GLY ASP CYS SER ILE ALA GLY TRP LEU LEU GLY ASN PRO SEQRES 6 B 497 GLU CYS ASP ARG LEU LEU ARG VAL PRO GLU TRP SER TYR SEQRES 7 B 497 ILE MET GLU LYS GLU ASN PRO ARG TYR SER LEU CYS TYR SEQRES 8 B 497 PRO GLY SER PHE ASN ASP TYR GLU GLU LEU LYS HIS LEU SEQRES 9 B 497 LEU SER SER VAL LYS HIS PHE GLU LYS VAL LYS ILE LEU SEQRES 10 B 497 PRO LYS ASP ARG TRP THR GLN HIS THR THR THR GLY GLY SEQRES 11 B 497 SER MET ALA CYS ALA VAL SER GLY LYS PRO SER PHE PHE SEQRES 12 B 497 ARG ASN MET VAL TRP LEU THR THR LYS GLY PRO ASN TYR SEQRES 13 B 497 PRO VAL ALA GLN GLY SER TYR ASN ASN THR SER GLY GLU SEQRES 14 B 497 GLN MET LEU ILE ILE TRP GLY VAL HIS HIS PRO ASN ASP SEQRES 15 B 497 GLU ALA GLU GLN ARG ALA LEU TYR GLN LYS VAL GLY THR SEQRES 16 B 497 TYR VAL SER ALA SER THR SER THR LEU TYR LYS ARG SER SEQRES 17 B 497 ILE PRO GLU ILE ALA ALA ARG PRO LYS VAL ASN GLY LEU SEQRES 18 B 497 GLY SER ARG MET GLU PHE SER TRP THR LEU LEU ASP MET SEQRES 19 B 497 TRP ASP THR ILE ASN PHE GLU SER THR GLY ASN LEU VAL SEQRES 20 B 497 ALA PRO GLU TYR GLY PHE LYS ILE SER LYS ARG GLY SER SEQRES 21 B 497 SER GLY ILE MET LYS THR GLU GLY THR LEU GLU ASN CYS SEQRES 22 B 497 GLU THR LYS CYS GLN THR PRO LEU GLY ALA ILE ASN THR SEQRES 23 B 497 THR LEU PRO PHE HIS ASN VAL HIS PRO LEU THR ILE GLY SEQRES 24 B 497 GLU CYS PRO LYS TYR VAL LYS SER GLU LYS LEU VAL LEU SEQRES 25 B 497 ALA THR GLY LEU ARG ASN VAL PRO GLN ILE GLU SER ARG SEQRES 26 B 497 GLY LEU PHE GLY ALA ILE ALA GLY PHE ILE GLU GLY GLY SEQRES 27 B 497 TRP GLN GLY MET VAL ASP GLY TRP TYR GLY TYR HIS HIS SEQRES 28 B 497 SER ASN ASP GLN GLY SER GLY TYR ALA ALA ASP LYS GLU SEQRES 29 B 497 SER THR GLN LYS ALA PHE ASP GLY ILE THR ASN LYS VAL SEQRES 30 B 497 ASN SER VAL ILE GLU LYS MET ASN THR GLN PHE GLU ALA SEQRES 31 B 497 VAL GLY LYS GLU PHE SER ASN LEU GLU LYS ARG LEU GLU SEQRES 32 B 497 ASN LEU ASN LYS LYS MET GLU ASP GLY PHE LEU ASP VAL SEQRES 33 B 497 TRP THR TYR ASN ALA GLU LEU LEU VAL LEU MET GLU ASN SEQRES 34 B 497 GLU ARG THR LEU ASP PHE HIS ASP SER ASN VAL LYS ASN SEQRES 35 B 497 LEU TYR ASP LYS VAL ARG MET GLN LEU ARG ASP ASN VAL SEQRES 36 B 497 LYS GLU LEU GLY ASN GLY CYS PHE GLU PHE TYR HIS LYS SEQRES 37 B 497 CYS ASP ASN GLU CYS MET ASP SER VAL LYS ASN GLY THR SEQRES 38 B 497 TYR ASP TYR PRO LYS TYR GLU GLU GLU SER LYS LEU ASN SEQRES 39 B 497 ARG ASN GLU SEQRES 1 C 497 ASP GLN ILE CYS ILE GLY TYR HIS ALA ASN ASN SER THR SEQRES 2 C 497 GLU LYS ILE ASP THR ILE LEU GLU ARG ASN VAL THR VAL SEQRES 3 C 497 THR HIS ALA LYS ASP ILE LEU GLU LYS THR HIS ASN GLY SEQRES 4 C 497 LYS LEU CYS LYS LEU ASN GLY ILE PRO PRO LEU GLU LEU SEQRES 5 C 497 GLY ASP CYS SER ILE ALA GLY TRP LEU LEU GLY ASN PRO SEQRES 6 C 497 GLU CYS ASP ARG LEU LEU ARG VAL PRO GLU TRP SER TYR SEQRES 7 C 497 ILE MET GLU LYS GLU ASN PRO ARG TYR SER LEU CYS TYR SEQRES 8 C 497 PRO GLY SER PHE ASN ASP TYR GLU GLU LEU LYS HIS LEU SEQRES 9 C 497 LEU SER SER VAL LYS HIS PHE GLU LYS VAL LYS ILE LEU SEQRES 10 C 497 PRO LYS ASP ARG TRP THR GLN HIS THR THR THR GLY GLY SEQRES 11 C 497 SER MET ALA CYS ALA VAL SER GLY LYS PRO SER PHE PHE SEQRES 12 C 497 ARG ASN MET VAL TRP LEU THR THR LYS GLY PRO ASN TYR SEQRES 13 C 497 PRO VAL ALA GLN GLY SER TYR ASN ASN THR SER GLY GLU SEQRES 14 C 497 GLN MET LEU ILE ILE TRP GLY VAL HIS HIS PRO ASN ASP SEQRES 15 C 497 GLU ALA GLU GLN ARG ALA LEU TYR GLN LYS VAL GLY THR SEQRES 16 C 497 TYR VAL SER ALA SER THR SER THR LEU TYR LYS ARG SER SEQRES 17 C 497 ILE PRO GLU ILE ALA ALA ARG PRO LYS VAL ASN GLY LEU SEQRES 18 C 497 GLY SER ARG MET GLU PHE SER TRP THR LEU LEU ASP MET SEQRES 19 C 497 TRP ASP THR ILE ASN PHE GLU SER THR GLY ASN LEU VAL SEQRES 20 C 497 ALA PRO GLU TYR GLY PHE LYS ILE SER LYS ARG GLY SER SEQRES 21 C 497 SER GLY ILE MET LYS THR GLU GLY THR LEU GLU ASN CYS SEQRES 22 C 497 GLU THR LYS CYS GLN THR PRO LEU GLY ALA ILE ASN THR SEQRES 23 C 497 THR LEU PRO PHE HIS ASN VAL HIS PRO LEU THR ILE GLY SEQRES 24 C 497 GLU CYS PRO LYS TYR VAL LYS SER GLU LYS LEU VAL LEU SEQRES 25 C 497 ALA THR GLY LEU ARG ASN VAL PRO GLN ILE GLU SER ARG SEQRES 26 C 497 GLY LEU PHE GLY ALA ILE ALA GLY PHE ILE GLU GLY GLY SEQRES 27 C 497 TRP GLN GLY MET VAL ASP GLY TRP TYR GLY TYR HIS HIS SEQRES 28 C 497 SER ASN ASP GLN GLY SER GLY TYR ALA ALA ASP LYS GLU SEQRES 29 C 497 SER THR GLN LYS ALA PHE ASP GLY ILE THR ASN LYS VAL SEQRES 30 C 497 ASN SER VAL ILE GLU LYS MET ASN THR GLN PHE GLU ALA SEQRES 31 C 497 VAL GLY LYS GLU PHE SER ASN LEU GLU LYS ARG LEU GLU SEQRES 32 C 497 ASN LEU ASN LYS LYS MET GLU ASP GLY PHE LEU ASP VAL SEQRES 33 C 497 TRP THR TYR ASN ALA GLU LEU LEU VAL LEU MET GLU ASN SEQRES 34 C 497 GLU ARG THR LEU ASP PHE HIS ASP SER ASN VAL LYS ASN SEQRES 35 C 497 LEU TYR ASP LYS VAL ARG MET GLN LEU ARG ASP ASN VAL SEQRES 36 C 497 LYS GLU LEU GLY ASN GLY CYS PHE GLU PHE TYR HIS LYS SEQRES 37 C 497 CYS ASP ASN GLU CYS MET ASP SER VAL LYS ASN GLY THR SEQRES 38 C 497 TYR ASP TYR PRO LYS TYR GLU GLU GLU SER LYS LEU ASN SEQRES 39 C 497 ARG ASN GLU HET NAG A 601 14 HET NAG A 602 14 HET NAG A 603 14 HET NAG A 604 14 HET NAG A 605 14 HET NAG B 601 14 HET NAG B 602 14 HET NAG B 603 14 HET NAG C 701 14 HET NAG C 702 14 HET NAG C 703 14 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE 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 11(C8 H15 N O6) HELIX 1 AA1 SER A 61 GLY A 68 1 8 HELIX 2 AA2 CYS A 72 LEU A 76 5 5 HELIX 3 AA3 ASP A 102 LEU A 110 1 9 HELIX 4 AA4 PRO A 123 TRP A 127 5 5 HELIX 5 AA5 ASP A 187 GLN A 196 1 10 HELIX 6 AA6 ASP A 367 GLU A 387 1 21 HELIX 7 AA7 GLU A 404 ARG A 457 1 54 HELIX 8 AA8 ASP A 475 ASN A 484 1 10 HELIX 9 AA9 TYR A 492 GLU A 502 1 11 HELIX 10 AB1 SER B 61 GLY B 68 1 8 HELIX 11 AB2 ASN B 69 ASP B 73 5 5 HELIX 12 AB3 ASP B 102 LEU B 110 1 9 HELIX 13 AB4 PRO B 123 TRP B 127 5 5 HELIX 14 AB5 ASP B 187 GLN B 196 1 10 HELIX 15 AB6 ASP B 367 GLU B 387 1 21 HELIX 16 AB7 GLU B 404 ARG B 457 1 54 HELIX 17 AB8 ASP B 475 GLY B 485 1 11 HELIX 18 AB9 TYR B 489 LYS B 491 5 3 HELIX 19 AC1 TYR B 492 GLU B 502 1 11 HELIX 20 AC2 SER C 61 GLY C 68 1 8 HELIX 21 AC3 CYS C 72 LEU C 76 5 5 HELIX 22 AC4 ASP C 102 LEU C 110 1 9 HELIX 23 AC5 PRO C 123 TRP C 127 5 5 HELIX 24 AC6 ASP C 187 GLN C 196 1 10 HELIX 25 AC7 LYS C 368 MET C 389 1 22 HELIX 26 AC8 LYS C 405 ARG C 457 1 53 HELIX 27 AC9 ASP C 475 GLY C 485 1 11 HELIX 28 AD1 ASP C 488 GLU C 502 1 15 SHEET 1 AA1 5 SER A 362 TYR A 364 0 SHEET 2 AA1 5 TYR A 352 SER A 357 -1 N HIS A 356 O GLY A 363 SHEET 3 AA1 5 GLN A 7 TYR A 12 -1 N GLY A 11 O GLY A 353 SHEET 4 AA1 5 CYS A 467 PHE A 470 -1 O PHE A 468 N ILE A 8 SHEET 5 AA1 5 VAL A 460 GLU A 462 -1 N LYS A 461 O GLU A 469 SHEET 1 AA2 2 LYS A 20 ILE A 21 0 SHEET 2 AA2 2 VAL A 29 THR A 30 -1 O VAL A 29 N ILE A 21 SHEET 1 AA3 2 ALA A 34 ASP A 36 0 SHEET 2 AA3 2 VAL A 316 ALA A 318 -1 O LEU A 317 N LYS A 35 SHEET 1 AA4 3 LEU A 38 GLU A 39 0 SHEET 2 AA4 3 PHE A 295 HIS A 296 1 O PHE A 295 N GLU A 39 SHEET 3 AA4 3 LYS A 308 TYR A 309 1 O LYS A 308 N HIS A 296 SHEET 1 AA5 2 LYS A 48 LEU A 49 0 SHEET 2 AA5 2 GLU A 279 THR A 280 1 O THR A 280 N LYS A 48 SHEET 1 AA6 3 LEU A 55 GLU A 56 0 SHEET 2 AA6 3 ILE A 84 GLU A 86 1 O MET A 85 N LEU A 55 SHEET 3 AA6 3 ILE A 268 LYS A 270 1 O MET A 269 N ILE A 84 SHEET 1 AA7 5 GLY A 98 PHE A 100 0 SHEET 2 AA7 5 ARG A 229 LEU A 237 1 O MET A 230 N SER A 99 SHEET 3 AA7 5 MET A 176 HIS A 184 -1 N HIS A 184 O ARG A 229 SHEET 4 AA7 5 TYR A 256 ARG A 263 -1 O PHE A 258 N LEU A 177 SHEET 5 AA7 5 VAL A 113 LYS A 120 -1 N GLU A 117 O LYS A 259 SHEET 1 AA8 5 GLY A 98 PHE A 100 0 SHEET 2 AA8 5 ARG A 229 LEU A 237 1 O MET A 230 N SER A 99 SHEET 3 AA8 5 MET A 176 HIS A 184 -1 N HIS A 184 O ARG A 229 SHEET 4 AA8 5 LEU A 251 PRO A 254 -1 O VAL A 252 N GLY A 181 SHEET 5 AA8 5 MET A 151 TRP A 153 -1 N VAL A 152 O ALA A 253 SHEET 1 AA9 2 SER A 136 VAL A 141 0 SHEET 2 AA9 2 LYS A 144 SER A 146 -1 O SER A 146 N SER A 136 SHEET 1 AB1 4 ALA A 164 ASN A 169 0 SHEET 2 AB1 4 THR A 242 SER A 247 -1 O PHE A 245 N GLY A 166 SHEET 3 AB1 4 VAL A 202 SER A 205 -1 N SER A 203 O GLU A 246 SHEET 4 AB1 4 TYR A 210 SER A 213 -1 O SER A 213 N VAL A 202 SHEET 1 AB2 3 GLY A 287 ILE A 289 0 SHEET 2 AB2 3 CYS A 282 THR A 284 -1 N THR A 284 O GLY A 287 SHEET 3 AB2 3 ILE A 303 GLY A 304 -1 O ILE A 303 N GLN A 283 SHEET 1 AB3 5 GLY B 363 TYR B 364 0 SHEET 2 AB3 5 TYR B 352 HIS B 356 -1 N HIS B 356 O GLY B 363 SHEET 3 AB3 5 ILE B 8 TYR B 12 -1 N GLY B 11 O GLY B 353 SHEET 4 AB3 5 CYS B 467 PHE B 470 -1 O PHE B 468 N ILE B 8 SHEET 5 AB3 5 VAL B 460 GLU B 462 -1 N LYS B 461 O GLU B 469 SHEET 1 AB4 2 GLU B 19 ASP B 22 0 SHEET 2 AB4 2 ARG B 27 VAL B 31 -1 O VAL B 31 N GLU B 19 SHEET 1 AB5 2 ALA B 34 ASP B 36 0 SHEET 2 AB5 2 VAL B 316 ALA B 318 -1 O LEU B 317 N LYS B 35 SHEET 1 AB6 2 LEU B 46 LEU B 49 0 SHEET 2 AB6 2 LEU B 275 THR B 280 1 O GLU B 276 N LEU B 46 SHEET 1 AB7 3 LEU B 55 GLU B 56 0 SHEET 2 AB7 3 ILE B 84 GLU B 86 1 O MET B 85 N LEU B 55 SHEET 3 AB7 3 ILE B 268 LYS B 270 1 O MET B 269 N ILE B 84 SHEET 1 AB8 5 GLY B 98 PHE B 100 0 SHEET 2 AB8 5 ARG B 229 LEU B 237 1 O MET B 230 N SER B 99 SHEET 3 AB8 5 MET B 176 HIS B 184 -1 N HIS B 184 O ARG B 229 SHEET 4 AB8 5 TYR B 256 ARG B 263 -1 O PHE B 258 N LEU B 177 SHEET 5 AB8 5 VAL B 113 LYS B 120 -1 N VAL B 119 O GLY B 257 SHEET 1 AB9 5 GLY B 98 PHE B 100 0 SHEET 2 AB9 5 ARG B 229 LEU B 237 1 O MET B 230 N SER B 99 SHEET 3 AB9 5 MET B 176 HIS B 184 -1 N HIS B 184 O ARG B 229 SHEET 4 AB9 5 LEU B 251 PRO B 254 -1 O VAL B 252 N GLY B 181 SHEET 5 AB9 5 MET B 151 TRP B 153 -1 N VAL B 152 O ALA B 253 SHEET 1 AC1 2 SER B 136 VAL B 141 0 SHEET 2 AC1 2 LYS B 144 SER B 146 -1 O SER B 146 N SER B 136 SHEET 1 AC2 4 ALA B 164 ASN B 169 0 SHEET 2 AC2 4 THR B 242 SER B 247 -1 O PHE B 245 N GLY B 166 SHEET 3 AC2 4 VAL B 202 SER B 205 -1 N SER B 203 O GLU B 246 SHEET 4 AC2 4 TYR B 210 SER B 213 -1 O SER B 213 N VAL B 202 SHEET 1 AC3 2 PHE B 295 HIS B 296 0 SHEET 2 AC3 2 LYS B 308 TYR B 309 1 O LYS B 308 N HIS B 296 SHEET 1 AC4 5 SER C 362 TYR C 364 0 SHEET 2 AC4 5 TYR C 352 SER C 357 -1 N HIS C 356 O GLY C 363 SHEET 3 AC4 5 GLN C 7 TYR C 12 -1 N CYS C 9 O HIS C 355 SHEET 4 AC4 5 CYS C 467 PHE C 470 -1 O PHE C 468 N ILE C 8 SHEET 5 AC4 5 VAL C 460 GLU C 462 -1 N LYS C 461 O GLU C 469 SHEET 1 AC5 2 LYS C 20 ILE C 21 0 SHEET 2 AC5 2 VAL C 29 THR C 30 -1 O VAL C 29 N ILE C 21 SHEET 1 AC6 2 ALA C 34 ASP C 36 0 SHEET 2 AC6 2 VAL C 316 ALA C 318 -1 O LEU C 317 N LYS C 35 SHEET 1 AC7 3 LEU C 38 GLU C 39 0 SHEET 2 AC7 3 PHE C 295 HIS C 296 1 O PHE C 295 N GLU C 39 SHEET 3 AC7 3 LYS C 308 TYR C 309 1 O LYS C 308 N HIS C 296 SHEET 1 AC8 2 LEU C 46 LEU C 49 0 SHEET 2 AC8 2 LEU C 275 THR C 280 1 O CYS C 278 N LYS C 48 SHEET 1 AC9 3 LEU C 55 GLU C 56 0 SHEET 2 AC9 3 ILE C 84 GLU C 86 1 O MET C 85 N LEU C 55 SHEET 3 AC9 3 ILE C 268 LYS C 270 1 O MET C 269 N ILE C 84 SHEET 1 AD1 5 GLY C 98 PHE C 100 0 SHEET 2 AD1 5 ARG C 229 LEU C 237 1 O PHE C 232 N SER C 99 SHEET 3 AD1 5 MET C 176 HIS C 184 -1 N HIS C 184 O ARG C 229 SHEET 4 AD1 5 TYR C 256 ARG C 263 -1 O PHE C 258 N LEU C 177 SHEET 5 AD1 5 VAL C 113 LYS C 120 -1 N VAL C 119 O GLY C 257 SHEET 1 AD2 5 GLY C 98 PHE C 100 0 SHEET 2 AD2 5 ARG C 229 LEU C 237 1 O PHE C 232 N SER C 99 SHEET 3 AD2 5 MET C 176 HIS C 184 -1 N HIS C 184 O ARG C 229 SHEET 4 AD2 5 LEU C 251 PRO C 254 -1 O VAL C 252 N GLY C 181 SHEET 5 AD2 5 MET C 151 TRP C 153 -1 N VAL C 152 O ALA C 253 SHEET 1 AD3 2 SER C 136 VAL C 141 0 SHEET 2 AD3 2 LYS C 144 SER C 146 -1 O SER C 146 N SER C 136 SHEET 1 AD4 4 ALA C 164 ASN C 169 0 SHEET 2 AD4 4 THR C 242 SER C 247 -1 O PHE C 245 N GLY C 166 SHEET 3 AD4 4 VAL C 202 SER C 205 -1 N SER C 203 O GLU C 246 SHEET 4 AD4 4 TYR C 210 SER C 213 -1 O LYS C 211 N ALA C 204 SHEET 1 AD5 3 ALA C 288 ILE C 289 0 SHEET 2 AD5 3 CYS C 282 GLN C 283 -1 N CYS C 282 O ILE C 289 SHEET 3 AD5 3 ILE C 303 GLY C 304 -1 O ILE C 303 N GLN C 283 SSBOND 1 CYS A 9 CYS A 467 1555 1555 2.03 SSBOND 2 CYS A 47 CYS A 278 1555 1555 2.03 SSBOND 3 CYS A 60 CYS A 72 1555 1555 2.02 SSBOND 4 CYS A 95 CYS A 139 1555 1555 2.03 SSBOND 5 CYS A 282 CYS A 306 1555 1555 2.03 SSBOND 6 CYS A 474 CYS A 478 1555 1555 2.03 SSBOND 7 CYS B 9 CYS B 467 1555 1555 2.03 SSBOND 8 CYS B 47 CYS B 278 1555 1555 2.03 SSBOND 9 CYS B 60 CYS B 72 1555 1555 2.03 SSBOND 10 CYS B 95 CYS B 139 1555 1555 2.02 SSBOND 11 CYS B 282 CYS B 306 1555 1555 2.03 SSBOND 12 CYS B 474 CYS B 478 1555 1555 2.03 SSBOND 13 CYS C 9 CYS C 467 1555 1555 2.03 SSBOND 14 CYS C 47 CYS C 278 1555 1555 2.03 SSBOND 15 CYS C 60 CYS C 72 1555 1555 2.03 SSBOND 16 CYS C 95 CYS C 139 1555 1555 2.03 SSBOND 17 CYS C 282 CYS C 306 1555 1555 2.03 SSBOND 18 CYS C 474 CYS C 478 1555 1555 2.03 LINK ND2 ASN A 16 C1 NAG A 601 1555 1555 1.44 LINK ND2 ASN A 28 C1 NAG A 602 1555 1555 1.44 LINK ND2 ASN A 169 C1 NAG A 603 1555 1555 1.44 LINK ND2 ASN A 290 C1 NAG A 604 1555 1555 1.44 LINK ND2 ASN A 484 C1 NAG A 605 1555 1555 1.44 LINK ND2 ASN B 16 C1 NAG B 601 1555 1555 1.44 LINK ND2 ASN B 28 C1 NAG B 602 1555 1555 1.44 LINK ND2 ASN B 169 C1 NAG B 603 1555 1555 1.44 LINK ND2 ASN C 28 C1 NAG C 701 1555 1555 1.44 LINK ND2 ASN C 169 C1 NAG C 702 1555 1555 1.44 LINK ND2 ASN C 290 C1 NAG C 703 1555 1555 1.44 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 CONECT 31 3584 CONECT 8611662 CONECT 18411676 CONECT 330 2156 CONECT 424 511 CONECT 511 424 CONECT 713 1070 CONECT 1070 713 CONECT 130411690 CONECT 2156 330 CONECT 2187 2367 CONECT 224311704 CONECT 2367 2187 CONECT 3584 31 CONECT 3652 3683 CONECT 3683 3652 CONECT 372911718 CONECT 3918 7471 CONECT 397311732 CONECT 407111746 CONECT 4217 6043 CONECT 4311 4398 CONECT 4398 4311 CONECT 4600 4957 CONECT 4957 4600 CONECT 519111760 CONECT 6043 4217 CONECT 6074 6254 CONECT 6254 6074 CONECT 7471 3918 CONECT 7539 7570 CONECT 7570 7539 CONECT 780511358 CONECT 795811774 CONECT 8104 9930 CONECT 8198 8285 CONECT 8285 8198 CONECT 8487 8844 CONECT 8844 8487 CONECT 907811788 CONECT 9930 8104 CONECT 996110141 CONECT1001711802 CONECT10141 9961 CONECT11358 7805 CONECT1142611457 CONECT1145711426 CONECT11662 861166311673 CONECT11663116621166411670 CONECT11664116631166511671 CONECT11665116641166611672 CONECT11666116651166711673 CONECT116671166611674 CONECT11668116691167011675 CONECT1166911668 CONECT116701166311668 CONECT1167111664 CONECT1167211665 CONECT116731166211666 CONECT1167411667 CONECT1167511668 CONECT11676 1841167711687 CONECT11677116761167811684 CONECT11678116771167911685 CONECT11679116781168011686 CONECT11680116791168111687 CONECT116811168011688 CONECT11682116831168411689 CONECT1168311682 CONECT116841167711682 CONECT1168511678 CONECT1168611679 CONECT116871167611680 CONECT1168811681 CONECT1168911682 CONECT11690 13041169111701 CONECT11691116901169211698 CONECT11692116911169311699 CONECT11693116921169411700 CONECT11694116931169511701 CONECT116951169411702 CONECT11696116971169811703 CONECT1169711696 CONECT116981169111696 CONECT1169911692 CONECT1170011693 CONECT117011169011694 CONECT1170211695 CONECT1170311696 CONECT11704 22431170511715 CONECT11705117041170611712 CONECT11706117051170711713 CONECT11707117061170811714 CONECT11708117071170911715 CONECT117091170811716 CONECT11710117111171211717 CONECT1171111710 CONECT117121170511710 CONECT1171311706 CONECT1171411707 CONECT117151170411708 CONECT1171611709 CONECT1171711710 CONECT11718 37291171911729 CONECT11719117181172011726 CONECT11720117191172111727 CONECT11721117201172211728 CONECT11722117211172311729 CONECT117231172211730 CONECT11724117251172611731 CONECT1172511724 CONECT117261171911724 CONECT1172711720 CONECT1172811721 CONECT117291171811722 CONECT1173011723 CONECT1173111724 CONECT11732 39731173311743 CONECT11733117321173411740 CONECT11734117331173511741 CONECT11735117341173611742 CONECT11736117351173711743 CONECT117371173611744 CONECT11738117391174011745 CONECT1173911738 CONECT117401173311738 CONECT1174111734 CONECT1174211735 CONECT117431173211736 CONECT1174411737 CONECT1174511738 CONECT11746 40711174711757 CONECT11747117461174811754 CONECT11748117471174911755 CONECT11749117481175011756 CONECT11750117491175111757 CONECT117511175011758 CONECT11752117531175411759 CONECT1175311752 CONECT117541174711752 CONECT1175511748 CONECT1175611749 CONECT117571174611750 CONECT1175811751 CONECT1175911752 CONECT11760 51911176111771 CONECT11761117601176211768 CONECT11762117611176311769 CONECT11763117621176411770 CONECT11764117631176511771 CONECT117651176411772 CONECT11766117671176811773 CONECT1176711766 CONECT117681176111766 CONECT1176911762 CONECT1177011763 CONECT117711176011764 CONECT1177211765 CONECT1177311766 CONECT11774 79581177511785 CONECT11775117741177611782 CONECT11776117751177711783 CONECT11777117761177811784 CONECT11778117771177911785 CONECT117791177811786 CONECT11780117811178211787 CONECT1178111780 CONECT117821177511780 CONECT1178311776 CONECT1178411777 CONECT117851177411778 CONECT1178611779 CONECT1178711780 CONECT11788 90781178911799 CONECT11789117881179011796 CONECT11790117891179111797 CONECT11791117901179211798 CONECT11792117911179311799 CONECT117931179211800 CONECT11794117951179611801 CONECT1179511794 CONECT117961178911794 CONECT1179711790 CONECT1179811791 CONECT117991178811792 CONECT1180011793 CONECT1180111794 CONECT11802100171180311813 CONECT11803118021180411810 CONECT11804118031180511811 CONECT11805118041180611812 CONECT11806118051180711813 CONECT118071180611814 CONECT11808118091181011815 CONECT1180911808 CONECT118101180311808 CONECT1181111804 CONECT1181211805 CONECT118131180211806 CONECT1181411807 CONECT1181511808 MASTER 174 0 11 28 104 0 0 611812 3 201 117 END