HEADER MEMBRANE PROTEIN 04-NOV-23 8X0G TITLE HUMAN FL METABOTROPIC GLUTAMATE RECEPTOR 5, MGLU5-5M WITH QUISQUALATE, TITLE 2 ACC CONFORMATION (PURIFIED WITH PAM VU0409551 BUT NOT MODELLED) COMPND MOL_ID: 1; COMPND 2 MOLECULE: METABOTROPIC GLUTAMATE RECEPTOR 5; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES; COMPND 6 OTHER_DETAILS: THE CONSTRUCT HAS TAGS AND PROTEASE CLEAVAGE SITE AT COMPND 7 ITS N-TERM (DYKDDDDKHHHHHHHHHHLEVLFQGP) AND WHEN COMPARED TO UNIPROT COMPND 8 IT STARTS AT 21 AND ENDS AT 856. FOR CRYOEM, THE TAG IS CLEAVED AND COMPND 9 THE PROTEIN USED FOR EXPERIMENT STARTS AT QSSE BUT RESIDUES STARTING COMPND 10 RR HAVE BEEN MODELED. THERE ARE 5 THERMOSTABILISING MUTATIONS (T742A, COMPND 11 S753A, T777A, I799A, A813L). RESIDUE N445 IS MUTATED TO REMOVE COMPND 12 GLYCOSYLATION. AN ADDITIONAL MUTATION H350L IS ENGINEERED FOR A COMPND 13 NANOBODY TO BIND. EACH MONOMER HAS ONE SUGAR MODELED AND 10 DISULFIDE COMPND 14 BONDS. SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: GRM5; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: HEK293 GNTI-; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: BACMAM KEYWDS G-PROTEIN COUPLED RECEPTORS, SIGNAL TRANSDUCTION, METABOTROPIC KEYWDS 2 GLUTAMATE RECEPTOR, AGONIST, ACTIVE STATE, MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR K.R.VINOTHKUMAR,G.LEBON,G.CANNONE REVDAT 2 27-NOV-24 8X0G 1 REMARK REVDAT 1 06-NOV-24 8X0G 0 JRNL AUTH K.R.VINOTHKUMAR,G.LEBON,G.CANNONE JRNL TITL CONFORMATIONAL DIVERSITY IN CLASS C GPCR POSITIVE ALLOSTERIC JRNL TITL 2 MODULATION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : EPU, CRYOSPARC, UCSF CHIMERA, COOT, REMARK 3 CRYOSPARC, PHENIX, REFMAC REMARK 3 RECONSTRUCTION SCHEMA : BACK PROJECTION REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : RECIPROCAL REMARK 3 REFINEMENT PROTOCOL : OTHER REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : 100.400 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) : 3.000 REMARK 3 NUMBER OF PARTICLES : 290960 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: NON-UNIFORM REFINEMENT WAS PERFORMED PRIOR TO REMARK 3 RECONSTRUCTION REMARK 4 REMARK 4 8X0G COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 09-NOV-23. REMARK 100 THE DEPOSITION ID IS D_1300042382. 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 : HUMAN FL METABOTROPIC GLUTAMATE REMARK 245 RECEPTOR 5, MGLU5-5M WITH REMARK 245 QUISQUALATE AND PAM VU0409551 REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 5.00 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.40 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 18710 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 BIOQUANTUM (6K X REMARK 245 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1000.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2200.00 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) : 4955.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 105000 REMARK 245 CALIBRATED MAGNIFICATION : 59523 REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : DATA WAS COLLECTED IN EFTEM REMARK 245 WITH BIOQUANTUM K3 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 GLN A 21 REMARK 465 SER A 22 REMARK 465 SER A 23 REMARK 465 GLU A 24 REMARK 465 ILE A 118 REMARK 465 SER A 119 REMARK 465 SER A 120 REMARK 465 GLU A 121 REMARK 465 GLU A 122 REMARK 465 GLU A 123 REMARK 465 GLU A 124 REMARK 465 GLY A 125 REMARK 465 LEU A 126 REMARK 465 VAL A 127 REMARK 465 ARG A 128 REMARK 465 CYS A 129 REMARK 465 VAL A 130 REMARK 465 ASP A 131 REMARK 465 GLY A 132 REMARK 465 SER A 133 REMARK 465 SER A 134 REMARK 465 SER A 135 REMARK 465 SER A 136 REMARK 465 PHE A 137 REMARK 465 ARG A 138 REMARK 465 SER A 139 REMARK 465 LYS A 140 REMARK 465 ALA A 674 REMARK 465 GLY A 675 REMARK 465 SER A 676 REMARK 465 LYS A 677 REMARK 465 LYS A 678 REMARK 465 LYS A 679 REMARK 465 ILE A 680 REMARK 465 CYS A 681 REMARK 465 THR A 682 REMARK 465 LYS A 683 REMARK 465 LYS A 684 REMARK 465 PRO A 685 REMARK 465 ARG A 686 REMARK 465 PHE A 687 REMARK 465 MET A 688 REMARK 465 LYS A 828 REMARK 465 PRO A 829 REMARK 465 GLU A 830 REMARK 465 ARG A 831 REMARK 465 ASN A 832 REMARK 465 VAL A 833 REMARK 465 ARG A 834 REMARK 465 SER A 835 REMARK 465 ALA A 836 REMARK 465 PHE A 837 REMARK 465 THR A 838 REMARK 465 THR A 839 REMARK 465 SER A 840 REMARK 465 THR A 841 REMARK 465 VAL A 842 REMARK 465 VAL A 843 REMARK 465 ARG A 844 REMARK 465 MET A 845 REMARK 465 HIS A 846 REMARK 465 VAL A 847 REMARK 465 GLY A 848 REMARK 465 ASP A 849 REMARK 465 GLY A 850 REMARK 465 LYS A 851 REMARK 465 SER A 852 REMARK 465 SER A 853 REMARK 465 SER A 854 REMARK 465 ALA A 855 REMARK 465 ALA A 856 REMARK 465 GLN B 21 REMARK 465 SER B 22 REMARK 465 SER B 23 REMARK 465 GLU B 24 REMARK 465 ILE B 118 REMARK 465 SER B 119 REMARK 465 SER B 120 REMARK 465 GLU B 121 REMARK 465 GLU B 122 REMARK 465 GLU B 123 REMARK 465 GLU B 124 REMARK 465 GLY B 125 REMARK 465 LEU B 126 REMARK 465 VAL B 127 REMARK 465 ARG B 128 REMARK 465 CYS B 129 REMARK 465 VAL B 130 REMARK 465 ASP B 131 REMARK 465 GLY B 132 REMARK 465 SER B 133 REMARK 465 SER B 134 REMARK 465 SER B 135 REMARK 465 SER B 136 REMARK 465 PHE B 137 REMARK 465 ARG B 138 REMARK 465 SER B 139 REMARK 465 LYS B 140 REMARK 465 ALA B 674 REMARK 465 GLY B 675 REMARK 465 SER B 676 REMARK 465 LYS B 677 REMARK 465 LYS B 678 REMARK 465 LYS B 679 REMARK 465 ILE B 680 REMARK 465 CYS B 681 REMARK 465 THR B 682 REMARK 465 LYS B 683 REMARK 465 LYS B 684 REMARK 465 PRO B 685 REMARK 465 ARG B 686 REMARK 465 PHE B 687 REMARK 465 MET B 688 REMARK 465 LYS B 828 REMARK 465 PRO B 829 REMARK 465 GLU B 830 REMARK 465 ARG B 831 REMARK 465 ASN B 832 REMARK 465 VAL B 833 REMARK 465 ARG B 834 REMARK 465 SER B 835 REMARK 465 ALA B 836 REMARK 465 PHE B 837 REMARK 465 THR B 838 REMARK 465 THR B 839 REMARK 465 SER B 840 REMARK 465 THR B 841 REMARK 465 VAL B 842 REMARK 465 VAL B 843 REMARK 465 ARG B 844 REMARK 465 MET B 845 REMARK 465 HIS B 846 REMARK 465 VAL B 847 REMARK 465 GLY B 848 REMARK 465 ASP B 849 REMARK 465 GLY B 850 REMARK 465 LYS B 851 REMARK 465 SER B 852 REMARK 465 SER B 853 REMARK 465 SER B 854 REMARK 465 ALA B 855 REMARK 465 ALA B 856 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 ASN A 210 -0.35 66.28 REMARK 500 GLU A 238 -75.47 -83.64 REMARK 500 PHE A 277 47.81 -80.26 REMARK 500 SER A 304 -158.04 -129.19 REMARK 500 ALA A 308 -124.38 56.53 REMARK 500 GLN A 364 90.61 -69.88 REMARK 500 SER A 375 2.81 -64.59 REMARK 500 ASN A 378 -60.57 -100.06 REMARK 500 SER A 383 46.54 -82.05 REMARK 500 LYS A 396 54.31 -96.68 REMARK 500 ASP A 457 -168.18 -79.50 REMARK 500 TYR A 478 111.86 -162.46 REMARK 500 ASN A 489 12.18 57.97 REMARK 500 LYS A 502 176.40 178.65 REMARK 500 LYS A 517 54.20 -96.96 REMARK 500 GLU A 527 -96.77 -102.46 REMARK 500 ASP A 545 -169.65 -127.01 REMARK 500 LEU A 562 17.97 57.85 REMARK 500 ASP A 577 166.68 65.95 REMARK 500 TYR A 604 34.92 -97.88 REMARK 500 LYS A 611 89.98 -69.00 REMARK 500 SER A 612 -156.81 -149.36 REMARK 500 SER A 613 133.66 -39.11 REMARK 500 SER A 614 124.81 -40.00 REMARK 500 ALA A 690 -141.67 56.21 REMARK 500 ASN A 734 20.05 -79.11 REMARK 500 ARG A 762 -106.24 52.05 REMARK 500 ALA A 766 -168.88 -124.43 REMARK 500 ASN A 767 109.85 -57.42 REMARK 500 THR A 811 -62.56 -25.36 REMARK 500 VAL A 812 -73.61 -56.65 REMARK 500 MET A 817 -13.72 -160.38 REMARK 500 PRO A 820 -31.65 -37.63 REMARK 500 CYS B 99 18.58 57.23 REMARK 500 TYR B 187 33.83 -96.14 REMARK 500 PHE B 277 45.32 -77.89 REMARK 500 ALA B 308 -124.13 56.39 REMARK 500 ARG B 362 -81.21 -75.02 REMARK 500 PHE B 363 91.78 -68.17 REMARK 500 GLN B 364 87.27 -56.91 REMARK 500 GLU B 373 -73.29 -16.63 REMARK 500 ASN B 374 92.70 60.11 REMARK 500 LYS B 396 54.16 -93.27 REMARK 500 GLU B 516 51.73 -93.86 REMARK 500 CYS B 530 -41.00 -134.09 REMARK 500 LEU B 562 19.73 55.27 REMARK 500 ASP B 577 152.71 67.76 REMARK 500 LYS B 611 52.39 -92.20 REMARK 500 CYS B 618 41.49 -88.51 REMARK 500 TYR B 619 -31.92 -131.05 REMARK 500 REMARK 500 THIS ENTRY HAS 57 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-37973 RELATED DB: EMDB REMARK 900 RECEPTOR BOUND WITH PAM VU0424465 REMARK 900 RELATED ID: EMD-37974 RELATED DB: EMDB REMARK 900 RECEPTOR BOUND WITH PAM VU0424465. CONFORMER 1 REMARK 900 RELATED ID: EMD-37975 RELATED DB: EMDB REMARK 900 RECEPTOR BOUND WITH PAM VU0424465, CONFORMER 2 REMARK 900 RELATED ID: EMD-37976 RELATED DB: EMDB REMARK 900 RECEPTOR BOUND WITH PAM VU0424465, W785A MUTANT REMARK 900 RELATED ID: EMD-37977 RELATED DB: EMDB REMARK 900 RECEPTOR BOUND WITH PAM VU29 REMARK 900 RELATED ID: EMD-37978 RELATED DB: EMDB REMARK 900 HUMAN FL METABOTROPIC GLUTAMATE RECEPTOR 5, MGLU5-5M WITH REMARK 900 QUISQUALATE, ACC CONFORMATION (PURIFIED WITH PAM VU0409551 BUT NOT REMARK 900 MODELLED) DBREF 8X0G A 21 856 UNP P41594 GRM5_HUMAN 21 856 DBREF 8X0G B 21 856 UNP P41594 GRM5_HUMAN 21 856 SEQADV 8X0G LEU A 350 UNP P41594 HIS 350 ENGINEERED MUTATION SEQADV 8X0G ALA A 445 UNP P41594 ASN 445 ENGINEERED MUTATION SEQADV 8X0G ALA A 742 UNP P41594 THR 742 ENGINEERED MUTATION SEQADV 8X0G ALA A 753 UNP P41594 SER 753 ENGINEERED MUTATION SEQADV 8X0G ALA A 777 UNP P41594 THR 777 ENGINEERED MUTATION SEQADV 8X0G ALA A 799 UNP P41594 ILE 799 ENGINEERED MUTATION SEQADV 8X0G LEU A 813 UNP P41594 ALA 813 ENGINEERED MUTATION SEQADV 8X0G LEU B 350 UNP P41594 HIS 350 ENGINEERED MUTATION SEQADV 8X0G ALA B 445 UNP P41594 ASN 445 ENGINEERED MUTATION SEQADV 8X0G ALA B 742 UNP P41594 THR 742 ENGINEERED MUTATION SEQADV 8X0G ALA B 753 UNP P41594 SER 753 ENGINEERED MUTATION SEQADV 8X0G ALA B 777 UNP P41594 THR 777 ENGINEERED MUTATION SEQADV 8X0G ALA B 799 UNP P41594 ILE 799 ENGINEERED MUTATION SEQADV 8X0G LEU B 813 UNP P41594 ALA 813 ENGINEERED MUTATION SEQRES 1 A 836 GLN SER SER GLU ARG ARG VAL VAL ALA HIS MET PRO GLY SEQRES 2 A 836 ASP ILE ILE ILE GLY ALA LEU PHE SER VAL HIS HIS GLN SEQRES 3 A 836 PRO THR VAL ASP LYS VAL HIS GLU ARG LYS CYS GLY ALA SEQRES 4 A 836 VAL ARG GLU GLN TYR GLY ILE GLN ARG VAL GLU ALA MET SEQRES 5 A 836 LEU HIS THR LEU GLU ARG ILE ASN SER ASP PRO THR LEU SEQRES 6 A 836 LEU PRO ASN ILE THR LEU GLY CYS GLU ILE ARG ASP SER SEQRES 7 A 836 CYS TRP HIS SER ALA VAL ALA LEU GLU GLN SER ILE GLU SEQRES 8 A 836 PHE ILE ARG ASP SER LEU ILE SER SER GLU GLU GLU GLU SEQRES 9 A 836 GLY LEU VAL ARG CYS VAL ASP GLY SER SER SER SER PHE SEQRES 10 A 836 ARG SER LYS LYS PRO ILE VAL GLY VAL ILE GLY PRO GLY SEQRES 11 A 836 SER SER SER VAL ALA ILE GLN VAL GLN ASN LEU LEU GLN SEQRES 12 A 836 LEU PHE ASN ILE PRO GLN ILE ALA TYR SER ALA THR SER SEQRES 13 A 836 MET ASP LEU SER ASP LYS THR LEU PHE LYS TYR PHE MET SEQRES 14 A 836 ARG VAL VAL PRO SER ASP ALA GLN GLN ALA ARG ALA MET SEQRES 15 A 836 VAL ASP ILE VAL LYS ARG TYR ASN TRP THR TYR VAL SER SEQRES 16 A 836 ALA VAL HIS THR GLU GLY ASN TYR GLY GLU SER GLY MET SEQRES 17 A 836 GLU ALA PHE LYS ASP MET SER ALA LYS GLU GLY ILE CYS SEQRES 18 A 836 ILE ALA HIS SER TYR LYS ILE TYR SER ASN ALA GLY GLU SEQRES 19 A 836 GLN SER PHE ASP LYS LEU LEU LYS LYS LEU THR SER HIS SEQRES 20 A 836 LEU PRO LYS ALA ARG VAL VAL ALA CYS PHE CYS GLU GLY SEQRES 21 A 836 MET THR VAL ARG GLY LEU LEU MET ALA MET ARG ARG LEU SEQRES 22 A 836 GLY LEU ALA GLY GLU PHE LEU LEU LEU GLY SER ASP GLY SEQRES 23 A 836 TRP ALA ASP ARG TYR ASP VAL THR ASP GLY TYR GLN ARG SEQRES 24 A 836 GLU ALA VAL GLY GLY ILE THR ILE LYS LEU GLN SER PRO SEQRES 25 A 836 ASP VAL LYS TRP PHE ASP ASP TYR TYR LEU LYS LEU ARG SEQRES 26 A 836 PRO GLU THR ASN LEU ARG ASN PRO TRP PHE GLN GLU PHE SEQRES 27 A 836 TRP GLN HIS ARG PHE GLN CYS ARG LEU GLU GLY PHE PRO SEQRES 28 A 836 GLN GLU ASN SER LYS TYR ASN LYS THR CYS ASN SER SER SEQRES 29 A 836 LEU THR LEU LYS THR HIS HIS VAL GLN ASP SER LYS MET SEQRES 30 A 836 GLY PHE VAL ILE ASN ALA ILE TYR SER MET ALA TYR GLY SEQRES 31 A 836 LEU HIS ASN MET GLN MET SER LEU CYS PRO GLY TYR ALA SEQRES 32 A 836 GLY LEU CYS ASP ALA MET LYS PRO ILE ASP GLY ARG LYS SEQRES 33 A 836 LEU LEU GLU SER LEU MET LYS THR ALA PHE THR GLY VAL SEQRES 34 A 836 SER GLY ASP THR ILE LEU PHE ASP GLU ASN GLY ASP SER SEQRES 35 A 836 PRO GLY ARG TYR GLU ILE MET ASN PHE LYS GLU MET GLY SEQRES 36 A 836 LYS ASP TYR PHE ASP TYR ILE ASN VAL GLY SER TRP ASP SEQRES 37 A 836 ASN GLY GLU LEU LYS MET ASP ASP ASP GLU VAL TRP SER SEQRES 38 A 836 LYS LYS SER ASN ILE ILE ARG SER VAL CYS SER GLU PRO SEQRES 39 A 836 CYS GLU LYS GLY GLN ILE LYS VAL ILE ARG LYS GLY GLU SEQRES 40 A 836 VAL SER CYS CYS TRP THR CYS THR PRO CYS LYS GLU ASN SEQRES 41 A 836 GLU TYR VAL PHE ASP GLU TYR THR CYS LYS ALA CYS GLN SEQRES 42 A 836 LEU GLY SER TRP PRO THR ASP ASP LEU THR GLY CYS ASP SEQRES 43 A 836 LEU ILE PRO VAL GLN TYR LEU ARG TRP GLY ASP PRO GLU SEQRES 44 A 836 PRO ILE ALA ALA VAL VAL PHE ALA CYS LEU GLY LEU LEU SEQRES 45 A 836 ALA THR LEU PHE VAL THR VAL VAL PHE ILE ILE TYR ARG SEQRES 46 A 836 ASP THR PRO VAL VAL LYS SER SER SER ARG GLU LEU CYS SEQRES 47 A 836 TYR ILE ILE LEU ALA GLY ILE CYS LEU GLY TYR LEU CYS SEQRES 48 A 836 THR PHE CYS LEU ILE ALA LYS PRO LYS GLN ILE TYR CYS SEQRES 49 A 836 TYR LEU GLN ARG ILE GLY ILE GLY LEU SER PRO ALA MET SEQRES 50 A 836 SER TYR SER ALA LEU VAL THR LYS THR ASN ARG ILE ALA SEQRES 51 A 836 ARG ILE LEU ALA GLY SER LYS LYS LYS ILE CYS THR LYS SEQRES 52 A 836 LYS PRO ARG PHE MET SER ALA CYS ALA GLN LEU VAL ILE SEQRES 53 A 836 ALA PHE ILE LEU ILE CYS ILE GLN LEU GLY ILE ILE VAL SEQRES 54 A 836 ALA LEU PHE ILE MET GLU PRO PRO ASP ILE MET HIS ASP SEQRES 55 A 836 TYR PRO SER ILE ARG GLU VAL TYR LEU ILE CYS ASN THR SEQRES 56 A 836 THR ASN LEU GLY VAL VAL ALA PRO LEU GLY TYR ASN GLY SEQRES 57 A 836 LEU LEU ILE LEU ALA CYS THR PHE TYR ALA PHE LYS THR SEQRES 58 A 836 ARG ASN VAL PRO ALA ASN PHE ASN GLU ALA LYS TYR ILE SEQRES 59 A 836 ALA PHE ALA MET TYR THR THR CYS ILE ILE TRP LEU ALA SEQRES 60 A 836 PHE VAL PRO ILE TYR PHE GLY SER ASN TYR LYS ALA ILE SEQRES 61 A 836 THR MET CYS PHE SER VAL SER LEU SER ALA THR VAL LEU SEQRES 62 A 836 LEU GLY CYS MET PHE VAL PRO LYS VAL TYR ILE ILE LEU SEQRES 63 A 836 ALA LYS PRO GLU ARG ASN VAL ARG SER ALA PHE THR THR SEQRES 64 A 836 SER THR VAL VAL ARG MET HIS VAL GLY ASP GLY LYS SER SEQRES 65 A 836 SER SER ALA ALA SEQRES 1 B 836 GLN SER SER GLU ARG ARG VAL VAL ALA HIS MET PRO GLY SEQRES 2 B 836 ASP ILE ILE ILE GLY ALA LEU PHE SER VAL HIS HIS GLN SEQRES 3 B 836 PRO THR VAL ASP LYS VAL HIS GLU ARG LYS CYS GLY ALA SEQRES 4 B 836 VAL ARG GLU GLN TYR GLY ILE GLN ARG VAL GLU ALA MET SEQRES 5 B 836 LEU HIS THR LEU GLU ARG ILE ASN SER ASP PRO THR LEU SEQRES 6 B 836 LEU PRO ASN ILE THR LEU GLY CYS GLU ILE ARG ASP SER SEQRES 7 B 836 CYS TRP HIS SER ALA VAL ALA LEU GLU GLN SER ILE GLU SEQRES 8 B 836 PHE ILE ARG ASP SER LEU ILE SER SER GLU GLU GLU GLU SEQRES 9 B 836 GLY LEU VAL ARG CYS VAL ASP GLY SER SER SER SER PHE SEQRES 10 B 836 ARG SER LYS LYS PRO ILE VAL GLY VAL ILE GLY PRO GLY SEQRES 11 B 836 SER SER SER VAL ALA ILE GLN VAL GLN ASN LEU LEU GLN SEQRES 12 B 836 LEU PHE ASN ILE PRO GLN ILE ALA TYR SER ALA THR SER SEQRES 13 B 836 MET ASP LEU SER ASP LYS THR LEU PHE LYS TYR PHE MET SEQRES 14 B 836 ARG VAL VAL PRO SER ASP ALA GLN GLN ALA ARG ALA MET SEQRES 15 B 836 VAL ASP ILE VAL LYS ARG TYR ASN TRP THR TYR VAL SER SEQRES 16 B 836 ALA VAL HIS THR GLU GLY ASN TYR GLY GLU SER GLY MET SEQRES 17 B 836 GLU ALA PHE LYS ASP MET SER ALA LYS GLU GLY ILE CYS SEQRES 18 B 836 ILE ALA HIS SER TYR LYS ILE TYR SER ASN ALA GLY GLU SEQRES 19 B 836 GLN SER PHE ASP LYS LEU LEU LYS LYS LEU THR SER HIS SEQRES 20 B 836 LEU PRO LYS ALA ARG VAL VAL ALA CYS PHE CYS GLU GLY SEQRES 21 B 836 MET THR VAL ARG GLY LEU LEU MET ALA MET ARG ARG LEU SEQRES 22 B 836 GLY LEU ALA GLY GLU PHE LEU LEU LEU GLY SER ASP GLY SEQRES 23 B 836 TRP ALA ASP ARG TYR ASP VAL THR ASP GLY TYR GLN ARG SEQRES 24 B 836 GLU ALA VAL GLY GLY ILE THR ILE LYS LEU GLN SER PRO SEQRES 25 B 836 ASP VAL LYS TRP PHE ASP ASP TYR TYR LEU LYS LEU ARG SEQRES 26 B 836 PRO GLU THR ASN LEU ARG ASN PRO TRP PHE GLN GLU PHE SEQRES 27 B 836 TRP GLN HIS ARG PHE GLN CYS ARG LEU GLU GLY PHE PRO SEQRES 28 B 836 GLN GLU ASN SER LYS TYR ASN LYS THR CYS ASN SER SER SEQRES 29 B 836 LEU THR LEU LYS THR HIS HIS VAL GLN ASP SER LYS MET SEQRES 30 B 836 GLY PHE VAL ILE ASN ALA ILE TYR SER MET ALA TYR GLY SEQRES 31 B 836 LEU HIS ASN MET GLN MET SER LEU CYS PRO GLY TYR ALA SEQRES 32 B 836 GLY LEU CYS ASP ALA MET LYS PRO ILE ASP GLY ARG LYS SEQRES 33 B 836 LEU LEU GLU SER LEU MET LYS THR ALA PHE THR GLY VAL SEQRES 34 B 836 SER GLY ASP THR ILE LEU PHE ASP GLU ASN GLY ASP SER SEQRES 35 B 836 PRO GLY ARG TYR GLU ILE MET ASN PHE LYS GLU MET GLY SEQRES 36 B 836 LYS ASP TYR PHE ASP TYR ILE ASN VAL GLY SER TRP ASP SEQRES 37 B 836 ASN GLY GLU LEU LYS MET ASP ASP ASP GLU VAL TRP SER SEQRES 38 B 836 LYS LYS SER ASN ILE ILE ARG SER VAL CYS SER GLU PRO SEQRES 39 B 836 CYS GLU LYS GLY GLN ILE LYS VAL ILE ARG LYS GLY GLU SEQRES 40 B 836 VAL SER CYS CYS TRP THR CYS THR PRO CYS LYS GLU ASN SEQRES 41 B 836 GLU TYR VAL PHE ASP GLU TYR THR CYS LYS ALA CYS GLN SEQRES 42 B 836 LEU GLY SER TRP PRO THR ASP ASP LEU THR GLY CYS ASP SEQRES 43 B 836 LEU ILE PRO VAL GLN TYR LEU ARG TRP GLY ASP PRO GLU SEQRES 44 B 836 PRO ILE ALA ALA VAL VAL PHE ALA CYS LEU GLY LEU LEU SEQRES 45 B 836 ALA THR LEU PHE VAL THR VAL VAL PHE ILE ILE TYR ARG SEQRES 46 B 836 ASP THR PRO VAL VAL LYS SER SER SER ARG GLU LEU CYS SEQRES 47 B 836 TYR ILE ILE LEU ALA GLY ILE CYS LEU GLY TYR LEU CYS SEQRES 48 B 836 THR PHE CYS LEU ILE ALA LYS PRO LYS GLN ILE TYR CYS SEQRES 49 B 836 TYR LEU GLN ARG ILE GLY ILE GLY LEU SER PRO ALA MET SEQRES 50 B 836 SER TYR SER ALA LEU VAL THR LYS THR ASN ARG ILE ALA SEQRES 51 B 836 ARG ILE LEU ALA GLY SER LYS LYS LYS ILE CYS THR LYS SEQRES 52 B 836 LYS PRO ARG PHE MET SER ALA CYS ALA GLN LEU VAL ILE SEQRES 53 B 836 ALA PHE ILE LEU ILE CYS ILE GLN LEU GLY ILE ILE VAL SEQRES 54 B 836 ALA LEU PHE ILE MET GLU PRO PRO ASP ILE MET HIS ASP SEQRES 55 B 836 TYR PRO SER ILE ARG GLU VAL TYR LEU ILE CYS ASN THR SEQRES 56 B 836 THR ASN LEU GLY VAL VAL ALA PRO LEU GLY TYR ASN GLY SEQRES 57 B 836 LEU LEU ILE LEU ALA CYS THR PHE TYR ALA PHE LYS THR SEQRES 58 B 836 ARG ASN VAL PRO ALA ASN PHE ASN GLU ALA LYS TYR ILE SEQRES 59 B 836 ALA PHE ALA MET TYR THR THR CYS ILE ILE TRP LEU ALA SEQRES 60 B 836 PHE VAL PRO ILE TYR PHE GLY SER ASN TYR LYS ALA ILE SEQRES 61 B 836 THR MET CYS PHE SER VAL SER LEU SER ALA THR VAL LEU SEQRES 62 B 836 LEU GLY CYS MET PHE VAL PRO LYS VAL TYR ILE ILE LEU SEQRES 63 B 836 ALA LYS PRO GLU ARG ASN VAL ARG SER ALA PHE THR THR SEQRES 64 B 836 SER THR VAL VAL ARG MET HIS VAL GLY ASP GLY LYS SER SEQRES 65 B 836 SER SER ALA ALA HET NAG A 901 14 HET QUS A 902 13 HET NAG B 901 14 HET QUS B 902 13 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM QUS (S)-2-AMINO-3-(3,5-DIOXO-[1,2,4]OXADIAZOLIDIN-2-YL)- HETNAM 2 QUS PROPIONIC ACID 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 QUS QUISQUALATE FORMUL 3 NAG 2(C8 H15 N O6) FORMUL 4 QUS 2(C5 H7 N3 O5) FORMUL 7 HOH *31(H2 O) HELIX 1 AA1 GLY A 65 SER A 81 1 17 HELIX 2 AA2 HIS A 101 ARG A 114 1 14 HELIX 3 AA3 ASP A 115 LEU A 117 5 3 HELIX 4 AA4 SER A 151 GLN A 163 1 13 HELIX 5 AA5 LEU A 164 ASN A 166 5 3 HELIX 6 AA6 SER A 176 ASP A 181 5 6 HELIX 7 AA7 SER A 194 TYR A 209 1 16 HELIX 8 AA8 ASN A 222 LYS A 237 1 16 HELIX 9 AA9 GLY A 253 THR A 265 1 13 HELIX 10 AB1 SER A 266 LEU A 268 5 3 HELIX 11 AB2 GLU A 279 GLY A 294 1 16 HELIX 12 AB3 TYR A 317 VAL A 322 1 6 HELIX 13 AB4 VAL A 334 LEU A 342 1 9 HELIX 14 AB5 TRP A 354 PHE A 363 1 10 HELIX 15 AB6 LYS A 396 CYS A 419 1 24 HELIX 16 AB7 CYS A 426 LYS A 430 5 5 HELIX 17 AB8 ASP A 433 LYS A 443 1 11 HELIX 18 AB9 ASP A 560 THR A 563 5 4 HELIX 19 AC1 ASP A 577 TYR A 604 1 28 HELIX 20 AC2 THR A 607 LYS A 611 5 5 HELIX 21 AC3 SER A 614 THR A 632 1 19 HELIX 22 AC4 PHE A 633 LEU A 635 5 3 HELIX 23 AC5 LYS A 640 TYR A 645 1 6 HELIX 24 AC6 LEU A 646 ILE A 672 1 27 HELIX 25 AC7 SER A 689 CYS A 691 5 3 HELIX 26 AC8 ALA A 692 GLU A 715 1 24 HELIX 27 AC9 ASN A 737 ARG A 762 1 26 HELIX 28 AD1 ALA A 766 PHE A 768 5 3 HELIX 29 AD2 ASN A 769 GLY A 794 1 26 HELIX 30 AD3 TYR A 797 CYS A 816 1 20 HELIX 31 AD4 PHE A 818 ALA A 827 1 10 HELIX 32 AD5 GLY B 65 ASP B 82 1 18 HELIX 33 AD6 HIS B 101 ILE B 113 1 13 HELIX 34 AD7 SER B 151 GLN B 163 1 13 HELIX 35 AD8 LEU B 164 ASN B 166 5 3 HELIX 36 AD9 SER B 176 ASP B 181 5 6 HELIX 37 AE1 ASP B 195 TYR B 209 1 15 HELIX 38 AE2 GLY B 221 LYS B 237 1 17 HELIX 39 AE3 GLY B 253 SER B 266 1 14 HELIX 40 AE4 GLU B 279 LEU B 293 1 15 HELIX 41 AE5 TYR B 317 VAL B 322 1 6 HELIX 42 AE6 VAL B 334 LEU B 342 1 9 HELIX 43 AE7 TRP B 354 PHE B 363 1 10 HELIX 44 AE8 LYS B 396 CYS B 419 1 24 HELIX 45 AE9 CYS B 426 LYS B 430 5 5 HELIX 46 AF1 ASP B 433 LYS B 443 1 11 HELIX 47 AF2 ASP B 560 THR B 563 5 4 HELIX 48 AF3 ASP B 577 TYR B 604 1 28 HELIX 49 AF4 GLU B 616 ILE B 636 1 21 HELIX 50 AF5 TYR B 645 ILE B 672 1 28 HELIX 51 AF6 SER B 689 CYS B 691 5 3 HELIX 52 AF7 ALA B 692 GLU B 715 1 24 HELIX 53 AF8 ASN B 737 ARG B 762 1 26 HELIX 54 AF9 ALA B 766 PHE B 768 5 3 HELIX 55 AG1 ASN B 769 MET B 778 1 10 HELIX 56 AG2 MET B 778 GLY B 794 1 17 HELIX 57 AG3 TYR B 797 ALA B 827 1 31 SHEET 1 AA1 6 ALA A 29 MET A 31 0 SHEET 2 AA1 6 LEU A 91 ASP A 97 -1 O ILE A 95 N ALA A 29 SHEET 3 AA1 6 ILE A 35 PHE A 41 1 N ALA A 39 O ARG A 96 SHEET 4 AA1 6 ILE A 143 ILE A 147 1 O VAL A 144 N ILE A 36 SHEET 5 AA1 6 GLN A 169 ALA A 171 1 O ILE A 170 N VAL A 146 SHEET 6 AA1 6 PHE A 188 ARG A 190 1 O MET A 189 N GLN A 169 SHEET 1 AA2 4 CYS A 241 ILE A 248 0 SHEET 2 AA2 4 TYR A 213 THR A 219 1 N VAL A 214 O ALA A 243 SHEET 3 AA2 4 VAL A 273 PHE A 277 1 O ALA A 275 N SER A 215 SHEET 4 AA2 4 LEU A 300 LEU A 302 1 O LEU A 302 N VAL A 274 SHEET 1 AA3 4 ILE A 325 LEU A 329 0 SHEET 2 AA3 4 TYR A 466 GLY A 475 -1 O GLU A 467 N LYS A 328 SHEET 3 AA3 4 TYR A 478 ASP A 488 -1 O VAL A 484 N ILE A 468 SHEET 4 AA3 4 GLU A 491 MET A 494 -1 O LYS A 493 N SER A 486 SHEET 1 AA4 2 ALA A 445 THR A 447 0 SHEET 2 AA4 2 THR A 453 LEU A 455 -1 O ILE A 454 N PHE A 446 SHEET 1 AA5 2 ILE A 520 ARG A 524 0 SHEET 2 AA5 2 TRP A 532 PRO A 536 -1 O THR A 535 N LYS A 521 SHEET 1 AA6 2 GLU A 541 VAL A 543 0 SHEET 2 AA6 2 CYS A 549 ALA A 551 -1 O LYS A 550 N TYR A 542 SHEET 1 AA7 2 TRP A 557 PRO A 558 0 SHEET 2 AA7 2 CYS A 565 ASP A 566 -1 O ASP A 566 N TRP A 557 SHEET 1 AA8 2 ILE A 719 ASP A 722 0 SHEET 2 AA8 2 TYR A 730 CYS A 733 -1 O ILE A 732 N MET A 720 SHEET 1 AA9 6 ALA B 29 MET B 31 0 SHEET 2 AA9 6 LEU B 91 ASP B 97 -1 O ILE B 95 N ALA B 29 SHEET 3 AA9 6 ILE B 35 PHE B 41 1 N ILE B 35 O GLY B 92 SHEET 4 AA9 6 ILE B 143 ILE B 147 1 O VAL B 144 N ILE B 36 SHEET 5 AA9 6 GLN B 169 ALA B 171 1 O ILE B 170 N VAL B 146 SHEET 6 AA9 6 PHE B 188 ARG B 190 1 O MET B 189 N GLN B 169 SHEET 1 AB1 4 CYS B 241 ILE B 248 0 SHEET 2 AB1 4 TYR B 213 THR B 219 1 N VAL B 214 O ALA B 243 SHEET 3 AB1 4 VAL B 273 PHE B 277 1 O ALA B 275 N VAL B 217 SHEET 4 AB1 4 LEU B 300 LEU B 302 1 O LEU B 302 N VAL B 274 SHEET 1 AB2 4 ILE B 325 LEU B 329 0 SHEET 2 AB2 4 TYR B 466 GLY B 475 -1 O MET B 469 N THR B 326 SHEET 3 AB2 4 TYR B 478 ASP B 488 -1 O ILE B 482 N ASN B 470 SHEET 4 AB2 4 GLU B 491 LEU B 492 -1 O GLU B 491 N ASP B 488 SHEET 1 AB3 2 ALA B 445 THR B 447 0 SHEET 2 AB3 2 THR B 453 LEU B 455 -1 O ILE B 454 N PHE B 446 SHEET 1 AB4 2 ILE B 520 ILE B 523 0 SHEET 2 AB4 2 THR B 533 PRO B 536 -1 O THR B 535 N LYS B 521 SHEET 1 AB5 2 GLU B 541 VAL B 543 0 SHEET 2 AB5 2 CYS B 549 ALA B 551 -1 O LYS B 550 N TYR B 542 SHEET 1 AB6 2 SER B 556 PRO B 558 0 SHEET 2 AB6 2 CYS B 565 LEU B 567 -1 O ASP B 566 N TRP B 557 SHEET 1 AB7 2 ILE B 719 ASP B 722 0 SHEET 2 AB7 2 TYR B 730 CYS B 733 -1 O TYR B 730 N ASP B 722 SSBOND 1 CYS A 57 CYS A 99 1555 1555 2.04 SSBOND 2 CYS A 241 CYS A 530 1555 1555 2.05 SSBOND 3 CYS A 276 CYS A 278 1555 1555 2.03 SSBOND 4 CYS A 365 CYS A 381 1555 1555 2.02 SSBOND 5 CYS A 419 CYS A 426 1555 1555 2.04 SSBOND 6 CYS A 511 CYS A 531 1555 1555 2.03 SSBOND 7 CYS A 515 CYS A 534 1555 1555 2.03 SSBOND 8 CYS A 537 CYS A 549 1555 1555 2.04 SSBOND 9 CYS A 552 CYS A 565 1555 1555 2.03 SSBOND 10 CYS A 644 CYS A 733 1555 1555 2.03 SSBOND 11 CYS B 57 CYS B 99 1555 1555 2.03 SSBOND 12 CYS B 241 CYS B 530 1555 1555 2.03 SSBOND 13 CYS B 276 CYS B 278 1555 1555 2.05 SSBOND 14 CYS B 365 CYS B 381 1555 1555 2.03 SSBOND 15 CYS B 419 CYS B 426 1555 1555 2.03 SSBOND 16 CYS B 511 CYS B 531 1555 1555 2.03 SSBOND 17 CYS B 515 CYS B 534 1555 1555 2.03 SSBOND 18 CYS B 537 CYS B 549 1555 1555 2.03 SSBOND 19 CYS B 552 CYS B 565 1555 1555 2.03 SSBOND 20 CYS B 644 CYS B 733 1555 1555 2.05 LINK ND2 ASN A 210 C1 NAG A 901 1555 1555 1.43 LINK ND2 ASN B 210 C1 NAG B 901 1555 1555 1.43 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