HEADER MEMBRANE PROTEIN 05-NOV-25 9Z32 TITLE THE STRUCTURE OF SHORT SPLICE VARIANT (Q9UBL9-2) OF HUMAN P2X2 TITLE 2 RECEPTOR CHANNEL IN LIPID NANODISCS WITH MG-ATP COMPND MOL_ID: 1; COMPND 2 MOLECULE: ISOFORM B OF P2X PURINOCEPTOR 2; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: P2X2,ATP RECEPTOR,PURINERGIC RECEPTOR; COMPND 5 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: P2RX2, P2X2; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606 KEYWDS ATP-GATED ION CHANNEL, MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR S.DHINGRA,K.J.SWARTZ REVDAT 1 18-MAR-26 9Z32 0 JRNL AUTH S.DHINGRA,K.J.SWARTZ JRNL TITL THE STRUCTURE OF SHORT SPLICE VARIANT (Q9UBL9-2) OF HUMAN JRNL TITL 2 P2X2 RECEPTOR CHANNEL IN LIPID NANODISCS WITH MG-ATP JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.83 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, PHENIX, 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) : 2.830 REMARK 3 NUMBER OF PARTICLES : 344336 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 9Z32 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-NOV-25. REMARK 100 THE DEPOSITION ID IS D_1000301901. 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 SHORT SPLICE REMARK 245 VARIANT (Q9UBL9-2) OF HUMAN REMARK 245 P2X2 RECEPTOR CHANNEL IN LIPID REMARK 245 NANODISCS WITH MG-ATP 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 : 7.00 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 : TFS KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 BIOCONTINUUM (6K X REMARK 245 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 800.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2400.00 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) : 5934.00 REMARK 245 ILLUMINATION MODE : OTHER 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA 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 MET A 1 REMARK 465 ALA A 2 REMARK 465 ALA A 3 REMARK 465 ALA A 4 REMARK 465 GLN A 5 REMARK 465 PRO A 6 REMARK 465 LYS A 7 REMARK 465 TYR A 8 REMARK 465 PRO A 9 REMARK 465 ALA A 10 REMARK 465 GLY A 11 REMARK 465 ALA A 12 REMARK 465 THR A 13 REMARK 465 ALA A 14 REMARK 465 ARG A 15 REMARK 465 ARG A 16 REMARK 465 LEU A 17 REMARK 465 ALA A 18 REMARK 465 ARG A 19 REMARK 465 GLY A 20 REMARK 465 CYS A 21 REMARK 465 TRP A 22 REMARK 465 SER A 23 REMARK 465 ALA A 24 REMARK 465 LEU A 25 REMARK 465 TRP A 26 REMARK 465 ASP A 27 REMARK 465 TYR A 28 REMARK 465 GLU A 29 REMARK 465 THR A 30 REMARK 465 PRO A 31 REMARK 465 LYS A 32 REMARK 465 VAL A 33 REMARK 465 ILE A 34 REMARK 465 VAL A 35 REMARK 465 VAL A 36 REMARK 465 ARG A 37 REMARK 465 ASN A 38 REMARK 465 ARG A 39 REMARK 465 ARG A 40 REMARK 465 LEU A 41 REMARK 465 GLY A 42 REMARK 465 VAL A 43 REMARK 465 ASN A 368 REMARK 465 LYS A 369 REMARK 465 ASN A 370 REMARK 465 LYS A 371 REMARK 465 VAL A 372 REMARK 465 TYR A 373 REMARK 465 SER A 374 REMARK 465 HIS A 375 REMARK 465 LYS A 376 REMARK 465 LYS A 377 REMARK 465 PHE A 378 REMARK 465 ASP A 379 REMARK 465 LYS A 380 REMARK 465 MET A 381 REMARK 465 VAL A 382 REMARK 465 ASP A 383 REMARK 465 THR A 384 REMARK 465 PRO A 385 REMARK 465 ALA A 386 REMARK 465 SER A 387 REMARK 465 GLU A 388 REMARK 465 PRO A 389 REMARK 465 ALA A 390 REMARK 465 GLN A 391 REMARK 465 ALA A 392 REMARK 465 SER A 393 REMARK 465 THR A 394 REMARK 465 PRO A 395 REMARK 465 THR A 396 REMARK 465 ASP A 397 REMARK 465 PRO A 398 REMARK 465 LYS A 399 REMARK 465 GLY A 400 REMARK 465 LEU A 401 REMARK 465 ALA A 402 REMARK 465 GLN A 403 REMARK 465 LEU A 404 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 ALA B 3 REMARK 465 ALA B 4 REMARK 465 GLN B 5 REMARK 465 PRO B 6 REMARK 465 LYS B 7 REMARK 465 TYR B 8 REMARK 465 PRO B 9 REMARK 465 ALA B 10 REMARK 465 GLY B 11 REMARK 465 ALA B 12 REMARK 465 THR B 13 REMARK 465 ALA B 14 REMARK 465 ARG B 15 REMARK 465 ARG B 16 REMARK 465 LEU B 17 REMARK 465 ALA B 18 REMARK 465 ARG B 19 REMARK 465 GLY B 20 REMARK 465 CYS B 21 REMARK 465 TRP B 22 REMARK 465 SER B 23 REMARK 465 ALA B 24 REMARK 465 LEU B 25 REMARK 465 TRP B 26 REMARK 465 ASP B 27 REMARK 465 TYR B 28 REMARK 465 GLU B 29 REMARK 465 THR B 30 REMARK 465 PRO B 31 REMARK 465 LYS B 32 REMARK 465 VAL B 33 REMARK 465 ILE B 34 REMARK 465 VAL B 35 REMARK 465 VAL B 36 REMARK 465 ARG B 37 REMARK 465 ASN B 38 REMARK 465 ARG B 39 REMARK 465 ARG B 40 REMARK 465 LEU B 41 REMARK 465 GLY B 42 REMARK 465 VAL B 43 REMARK 465 ASN B 368 REMARK 465 LYS B 369 REMARK 465 ASN B 370 REMARK 465 LYS B 371 REMARK 465 VAL B 372 REMARK 465 TYR B 373 REMARK 465 SER B 374 REMARK 465 HIS B 375 REMARK 465 LYS B 376 REMARK 465 LYS B 377 REMARK 465 PHE B 378 REMARK 465 ASP B 379 REMARK 465 LYS B 380 REMARK 465 MET B 381 REMARK 465 VAL B 382 REMARK 465 ASP B 383 REMARK 465 THR B 384 REMARK 465 PRO B 385 REMARK 465 ALA B 386 REMARK 465 SER B 387 REMARK 465 GLU B 388 REMARK 465 PRO B 389 REMARK 465 ALA B 390 REMARK 465 GLN B 391 REMARK 465 ALA B 392 REMARK 465 SER B 393 REMARK 465 THR B 394 REMARK 465 PRO B 395 REMARK 465 THR B 396 REMARK 465 ASP B 397 REMARK 465 PRO B 398 REMARK 465 LYS B 399 REMARK 465 GLY B 400 REMARK 465 LEU B 401 REMARK 465 ALA B 402 REMARK 465 GLN B 403 REMARK 465 LEU B 404 REMARK 465 MET C 1 REMARK 465 ALA C 2 REMARK 465 ALA C 3 REMARK 465 ALA C 4 REMARK 465 GLN C 5 REMARK 465 PRO C 6 REMARK 465 LYS C 7 REMARK 465 TYR C 8 REMARK 465 PRO C 9 REMARK 465 ALA C 10 REMARK 465 GLY C 11 REMARK 465 ALA C 12 REMARK 465 THR C 13 REMARK 465 ALA C 14 REMARK 465 ARG C 15 REMARK 465 ARG C 16 REMARK 465 LEU C 17 REMARK 465 ALA C 18 REMARK 465 ARG C 19 REMARK 465 GLY C 20 REMARK 465 CYS C 21 REMARK 465 TRP C 22 REMARK 465 SER C 23 REMARK 465 ALA C 24 REMARK 465 LEU C 25 REMARK 465 TRP C 26 REMARK 465 ASP C 27 REMARK 465 TYR C 28 REMARK 465 GLU C 29 REMARK 465 THR C 30 REMARK 465 PRO C 31 REMARK 465 LYS C 32 REMARK 465 VAL C 33 REMARK 465 ILE C 34 REMARK 465 VAL C 35 REMARK 465 VAL C 36 REMARK 465 ARG C 37 REMARK 465 ASN C 38 REMARK 465 ARG C 39 REMARK 465 ARG C 40 REMARK 465 LEU C 41 REMARK 465 GLY C 42 REMARK 465 VAL C 43 REMARK 465 ASN C 368 REMARK 465 LYS C 369 REMARK 465 ASN C 370 REMARK 465 LYS C 371 REMARK 465 VAL C 372 REMARK 465 TYR C 373 REMARK 465 SER C 374 REMARK 465 HIS C 375 REMARK 465 LYS C 376 REMARK 465 LYS C 377 REMARK 465 PHE C 378 REMARK 465 ASP C 379 REMARK 465 LYS C 380 REMARK 465 MET C 381 REMARK 465 VAL C 382 REMARK 465 ASP C 383 REMARK 465 THR C 384 REMARK 465 PRO C 385 REMARK 465 ALA C 386 REMARK 465 SER C 387 REMARK 465 GLU C 388 REMARK 465 PRO C 389 REMARK 465 ALA C 390 REMARK 465 GLN C 391 REMARK 465 ALA C 392 REMARK 465 SER C 393 REMARK 465 THR C 394 REMARK 465 PRO C 395 REMARK 465 THR C 396 REMARK 465 ASP C 397 REMARK 465 PRO C 398 REMARK 465 LYS C 399 REMARK 465 GLY C 400 REMARK 465 LEU C 401 REMARK 465 ALA C 402 REMARK 465 GLN C 403 REMARK 465 LEU C 404 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 GLU A 89 -103.01 56.48 REMARK 500 LEU A 150 51.08 -91.45 REMARK 500 GLU B 89 -102.98 56.49 REMARK 500 LEU B 150 50.99 -91.43 REMARK 500 GLU C 89 -103.05 56.52 REMARK 500 LEU C 150 51.07 -91.47 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-73782 RELATED DB: EMDB REMARK 900 THE STRUCTURE OF SHORT SPLICE VARIANT (Q9UBL9-2) OF HUMAN P2X2 REMARK 900 RECEPTOR CHANNEL IN LIPID NANODISCS WITH MG-ATP DBREF 9Z32 A 1 404 UNP Q9UBL9 P2RX2_HUMAN 1 404 DBREF 9Z32 B 1 404 UNP Q9UBL9 P2RX2_HUMAN 1 404 DBREF 9Z32 C 1 404 UNP Q9UBL9 P2RX2_HUMAN 1 404 SEQRES 1 A 404 MET ALA ALA ALA GLN PRO LYS TYR PRO ALA GLY ALA THR SEQRES 2 A 404 ALA ARG ARG LEU ALA ARG GLY CYS TRP SER ALA LEU TRP SEQRES 3 A 404 ASP TYR GLU THR PRO LYS VAL ILE VAL VAL ARG ASN ARG SEQRES 4 A 404 ARG LEU GLY VAL LEU TYR ARG ALA VAL GLN LEU LEU ILE SEQRES 5 A 404 LEU LEU TYR PHE VAL TRP TYR VAL PHE ILE VAL GLN LYS SEQRES 6 A 404 SER TYR GLN GLU SER GLU THR GLY PRO GLU SER SER ILE SEQRES 7 A 404 ILE THR LYS VAL LYS GLY ILE THR THR SER GLU HIS LYS SEQRES 8 A 404 VAL TRP ASP VAL GLU GLU TYR VAL LYS PRO PRO GLU GLY SEQRES 9 A 404 GLY SER VAL PHE SER ILE ILE THR ARG VAL GLU ALA THR SEQRES 10 A 404 HIS SER GLN THR GLN GLY THR CYS PRO GLU SER ILE ARG SEQRES 11 A 404 VAL HIS ASN ALA THR CYS LEU SER ASP ALA ASP CYS VAL SEQRES 12 A 404 ALA GLY GLU LEU ASP MET LEU GLY ASN GLY LEU ARG THR SEQRES 13 A 404 GLY ARG CYS VAL PRO TYR TYR GLN GLY PRO SER LYS THR SEQRES 14 A 404 CYS GLU VAL PHE GLY TRP CYS PRO VAL GLU ASP GLY ALA SEQRES 15 A 404 SER VAL SER GLN PHE LEU GLY THR MET ALA PRO ASN PHE SEQRES 16 A 404 THR ILE LEU ILE LYS ASN SER ILE HIS TYR PRO LYS PHE SEQRES 17 A 404 HIS PHE SER LYS GLY ASN ILE ALA ASP ARG THR ASP GLY SEQRES 18 A 404 TYR LEU LYS ARG CYS THR PHE HIS GLU ALA SER ASP LEU SEQRES 19 A 404 TYR CYS PRO ILE PHE LYS LEU GLY PHE ILE VAL GLU LYS SEQRES 20 A 404 ALA GLY GLU SER PHE THR GLU LEU ALA HIS LYS GLY GLY SEQRES 21 A 404 VAL ILE GLY VAL ILE ILE ASN TRP ASP CYS ASP LEU ASP SEQRES 22 A 404 LEU PRO ALA SER GLU CYS ASN PRO LYS TYR SER PHE ARG SEQRES 23 A 404 ARG LEU ASP PRO LYS HIS VAL PRO ALA SER SER GLY TYR SEQRES 24 A 404 ASN PHE ARG PHE ALA LYS TYR TYR LYS ILE ASN GLY THR SEQRES 25 A 404 THR THR ARG THR LEU ILE LYS ALA TYR GLY ILE ARG ILE SEQRES 26 A 404 ASP VAL ILE VAL HIS GLY GLN ALA GLY LYS PHE SER LEU SEQRES 27 A 404 ILE PRO THR ILE ILE ASN LEU ALA THR ALA LEU THR SER SEQRES 28 A 404 VAL GLY VAL GLY SER PHE LEU CYS ASP TRP ILE LEU LEU SEQRES 29 A 404 THR PHE MET ASN LYS ASN LYS VAL TYR SER HIS LYS LYS SEQRES 30 A 404 PHE ASP LYS MET VAL ASP THR PRO ALA SER GLU PRO ALA SEQRES 31 A 404 GLN ALA SER THR PRO THR ASP PRO LYS GLY LEU ALA GLN SEQRES 32 A 404 LEU SEQRES 1 B 404 MET ALA ALA ALA GLN PRO LYS TYR PRO ALA GLY ALA THR SEQRES 2 B 404 ALA ARG ARG LEU ALA ARG GLY CYS TRP SER ALA LEU TRP SEQRES 3 B 404 ASP TYR GLU THR PRO LYS VAL ILE VAL VAL ARG ASN ARG SEQRES 4 B 404 ARG LEU GLY VAL LEU TYR ARG ALA VAL GLN LEU LEU ILE SEQRES 5 B 404 LEU LEU TYR PHE VAL TRP TYR VAL PHE ILE VAL GLN LYS SEQRES 6 B 404 SER TYR GLN GLU SER GLU THR GLY PRO GLU SER SER ILE SEQRES 7 B 404 ILE THR LYS VAL LYS GLY ILE THR THR SER GLU HIS LYS SEQRES 8 B 404 VAL TRP ASP VAL GLU GLU TYR VAL LYS PRO PRO GLU GLY SEQRES 9 B 404 GLY SER VAL PHE SER ILE ILE THR ARG VAL GLU ALA THR SEQRES 10 B 404 HIS SER GLN THR GLN GLY THR CYS PRO GLU SER ILE ARG SEQRES 11 B 404 VAL HIS ASN ALA THR CYS LEU SER ASP ALA ASP CYS VAL SEQRES 12 B 404 ALA GLY GLU LEU ASP MET LEU GLY ASN GLY LEU ARG THR SEQRES 13 B 404 GLY ARG CYS VAL PRO TYR TYR GLN GLY PRO SER LYS THR SEQRES 14 B 404 CYS GLU VAL PHE GLY TRP CYS PRO VAL GLU ASP GLY ALA SEQRES 15 B 404 SER VAL SER GLN PHE LEU GLY THR MET ALA PRO ASN PHE SEQRES 16 B 404 THR ILE LEU ILE LYS ASN SER ILE HIS TYR PRO LYS PHE SEQRES 17 B 404 HIS PHE SER LYS GLY ASN ILE ALA ASP ARG THR ASP GLY SEQRES 18 B 404 TYR LEU LYS ARG CYS THR PHE HIS GLU ALA SER ASP LEU SEQRES 19 B 404 TYR CYS PRO ILE PHE LYS LEU GLY PHE ILE VAL GLU LYS SEQRES 20 B 404 ALA GLY GLU SER PHE THR GLU LEU ALA HIS LYS GLY GLY SEQRES 21 B 404 VAL ILE GLY VAL ILE ILE ASN TRP ASP CYS ASP LEU ASP SEQRES 22 B 404 LEU PRO ALA SER GLU CYS ASN PRO LYS TYR SER PHE ARG SEQRES 23 B 404 ARG LEU ASP PRO LYS HIS VAL PRO ALA SER SER GLY TYR SEQRES 24 B 404 ASN PHE ARG PHE ALA LYS TYR TYR LYS ILE ASN GLY THR SEQRES 25 B 404 THR THR ARG THR LEU ILE LYS ALA TYR GLY ILE ARG ILE SEQRES 26 B 404 ASP VAL ILE VAL HIS GLY GLN ALA GLY LYS PHE SER LEU SEQRES 27 B 404 ILE PRO THR ILE ILE ASN LEU ALA THR ALA LEU THR SER SEQRES 28 B 404 VAL GLY VAL GLY SER PHE LEU CYS ASP TRP ILE LEU LEU SEQRES 29 B 404 THR PHE MET ASN LYS ASN LYS VAL TYR SER HIS LYS LYS SEQRES 30 B 404 PHE ASP LYS MET VAL ASP THR PRO ALA SER GLU PRO ALA SEQRES 31 B 404 GLN ALA SER THR PRO THR ASP PRO LYS GLY LEU ALA GLN SEQRES 32 B 404 LEU SEQRES 1 C 404 MET ALA ALA ALA GLN PRO LYS TYR PRO ALA GLY ALA THR SEQRES 2 C 404 ALA ARG ARG LEU ALA ARG GLY CYS TRP SER ALA LEU TRP SEQRES 3 C 404 ASP TYR GLU THR PRO LYS VAL ILE VAL VAL ARG ASN ARG SEQRES 4 C 404 ARG LEU GLY VAL LEU TYR ARG ALA VAL GLN LEU LEU ILE SEQRES 5 C 404 LEU LEU TYR PHE VAL TRP TYR VAL PHE ILE VAL GLN LYS SEQRES 6 C 404 SER TYR GLN GLU SER GLU THR GLY PRO GLU SER SER ILE SEQRES 7 C 404 ILE THR LYS VAL LYS GLY ILE THR THR SER GLU HIS LYS SEQRES 8 C 404 VAL TRP ASP VAL GLU GLU TYR VAL LYS PRO PRO GLU GLY SEQRES 9 C 404 GLY SER VAL PHE SER ILE ILE THR ARG VAL GLU ALA THR SEQRES 10 C 404 HIS SER GLN THR GLN GLY THR CYS PRO GLU SER ILE ARG SEQRES 11 C 404 VAL HIS ASN ALA THR CYS LEU SER ASP ALA ASP CYS VAL SEQRES 12 C 404 ALA GLY GLU LEU ASP MET LEU GLY ASN GLY LEU ARG THR SEQRES 13 C 404 GLY ARG CYS VAL PRO TYR TYR GLN GLY PRO SER LYS THR SEQRES 14 C 404 CYS GLU VAL PHE GLY TRP CYS PRO VAL GLU ASP GLY ALA SEQRES 15 C 404 SER VAL SER GLN PHE LEU GLY THR MET ALA PRO ASN PHE SEQRES 16 C 404 THR ILE LEU ILE LYS ASN SER ILE HIS TYR PRO LYS PHE SEQRES 17 C 404 HIS PHE SER LYS GLY ASN ILE ALA ASP ARG THR ASP GLY SEQRES 18 C 404 TYR LEU LYS ARG CYS THR PHE HIS GLU ALA SER ASP LEU SEQRES 19 C 404 TYR CYS PRO ILE PHE LYS LEU GLY PHE ILE VAL GLU LYS SEQRES 20 C 404 ALA GLY GLU SER PHE THR GLU LEU ALA HIS LYS GLY GLY SEQRES 21 C 404 VAL ILE GLY VAL ILE ILE ASN TRP ASP CYS ASP LEU ASP SEQRES 22 C 404 LEU PRO ALA SER GLU CYS ASN PRO LYS TYR SER PHE ARG SEQRES 23 C 404 ARG LEU ASP PRO LYS HIS VAL PRO ALA SER SER GLY TYR SEQRES 24 C 404 ASN PHE ARG PHE ALA LYS TYR TYR LYS ILE ASN GLY THR SEQRES 25 C 404 THR THR ARG THR LEU ILE LYS ALA TYR GLY ILE ARG ILE SEQRES 26 C 404 ASP VAL ILE VAL HIS GLY GLN ALA GLY LYS PHE SER LEU SEQRES 27 C 404 ILE PRO THR ILE ILE ASN LEU ALA THR ALA LEU THR SER SEQRES 28 C 404 VAL GLY VAL GLY SER PHE LEU CYS ASP TRP ILE LEU LEU SEQRES 29 C 404 THR PHE MET ASN LYS ASN LYS VAL TYR SER HIS LYS LYS SEQRES 30 C 404 PHE ASP LYS MET VAL ASP THR PRO ALA SER GLU PRO ALA SEQRES 31 C 404 GLN ALA SER THR PRO THR ASP PRO LYS GLY LEU ALA GLN SEQRES 32 C 404 LEU HET NAG A 501 14 HET NAG A 502 14 HET NAG A 503 14 HET ATP A 504 31 HET NAG B 501 14 HET NAG B 502 14 HET NAG B 503 14 HET ATP B 504 31 HET ATP C 501 31 HET NAG C 502 14 HET NAG C 503 14 HET NAG C 504 14 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM ATP ADENOSINE-5'-TRIPHOSPHATE 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 9(C8 H15 N O6) FORMUL 7 ATP 3(C10 H16 N5 O13 P3) SSBOND 1 CYS A 125 CYS A 176 1555 1555 2.03 SSBOND 2 CYS A 136 CYS A 159 1555 1555 2.03 SSBOND 3 CYS A 142 CYS A 170 1555 1555 2.03 SSBOND 4 CYS A 226 CYS A 236 1555 1555 2.03 SSBOND 5 CYS A 270 CYS A 279 1555 1555 2.03 SSBOND 6 CYS B 125 CYS B 176 1555 1555 2.03 SSBOND 7 CYS B 136 CYS B 159 1555 1555 2.03 SSBOND 8 CYS B 142 CYS B 170 1555 1555 2.03 SSBOND 9 CYS B 226 CYS B 236 1555 1555 2.03 SSBOND 10 CYS B 270 CYS B 279 1555 1555 2.03 SSBOND 11 CYS C 125 CYS C 176 1555 1555 2.02 SSBOND 12 CYS C 136 CYS C 159 1555 1555 2.03 SSBOND 13 CYS C 142 CYS C 170 1555 1555 2.03 SSBOND 14 CYS C 226 CYS C 236 1555 1555 2.03 SSBOND 15 CYS C 270 CYS C 279 1555 1555 2.03 LINK ND2 ASN A 133 C1 NAG A 503 1555 1555 1.43 LINK ND2 ASN A 194 C1 NAG A 501 1555 1555 1.44 LINK ND2 ASN A 310 C1 NAG A 502 1555 1555 1.44 LINK ND2 ASN B 133 C1 NAG B 503 1555 1555 1.43 LINK ND2 ASN B 194 C1 NAG B 501 1555 1555 1.44 LINK ND2 ASN B 310 C1 NAG B 502 1555 1555 1.44 LINK ND2 ASN C 133 C1 NAG C 504 1555 1555 1.43 LINK ND2 ASN C 194 C1 NAG C 502 1555 1555 1.44 LINK ND2 ASN C 310 C1 NAG C 503 1555 1555 1.44 CISPEP 1 LYS A 100 PRO A 101 0 -3.67 CISPEP 2 CYS A 176 PRO A 177 0 0.13 CISPEP 3 LYS B 100 PRO B 101 0 -3.55 CISPEP 4 CYS B 176 PRO B 177 0 0.13 CISPEP 5 LYS C 100 PRO C 101 0 -3.69 CISPEP 6 CYS C 176 PRO C 177 0 0.22 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 672 1054 CONECT 738 7715 CONECT 756 917 CONECT 797 1003 CONECT 917 756 CONECT 1003 797 CONECT 1054 672 CONECT 1180 7687 CONECT 1457 1539 CONECT 1539 1457 CONECT 1799 1864 CONECT 1864 1799 CONECT 2132 7701 CONECT 3234 3616 CONECT 3300 7788 CONECT 3318 3479 CONECT 3359 3565 CONECT 3479 3318 CONECT 3565 3359 CONECT 3616 3234 CONECT 3742 7760 CONECT 4019 4101 CONECT 4101 4019 CONECT 4361 4426 CONECT 4426 4361 CONECT 4694 7774 CONECT 5796 6178 CONECT 5862 7892 CONECT 5880 6041 CONECT 5921 6127 CONECT 6041 5880 CONECT 6127 5921 CONECT 6178 5796 CONECT 6304 7864 CONECT 6581 6663 CONECT 6663 6581 CONECT 6923 6988 CONECT 6988 6923 CONECT 7256 7878 CONECT 7687 1180 7688 7698 CONECT 7688 7687 7689 7695 CONECT 7689 7688 7690 7696 CONECT 7690 7689 7691 7697 CONECT 7691 7690 7692 7698 CONECT 7692 7691 7699 CONECT 7693 7694 7695 7700 CONECT 7694 7693 CONECT 7695 7688 7693 CONECT 7696 7689 CONECT 7697 7690 CONECT 7698 7687 7691 CONECT 7699 7692 CONECT 7700 7693 CONECT 7701 2132 7702 7712 CONECT 7702 7701 7703 7709 CONECT 7703 7702 7704 7710 CONECT 7704 7703 7705 7711 CONECT 7705 7704 7706 7712 CONECT 7706 7705 7713 CONECT 7707 7708 7709 7714 CONECT 7708 7707 CONECT 7709 7702 7707 CONECT 7710 7703 CONECT 7711 7704 CONECT 7712 7701 7705 CONECT 7713 7706 CONECT 7714 7707 CONECT 7715 738 7716 7726 CONECT 7716 7715 7717 7723 CONECT 7717 7716 7718 7724 CONECT 7718 7717 7719 7725 CONECT 7719 7718 7720 7726 CONECT 7720 7719 7727 CONECT 7721 7722 7723 7728 CONECT 7722 7721 CONECT 7723 7716 7721 CONECT 7724 7717 CONECT 7725 7718 CONECT 7726 7715 7719 CONECT 7727 7720 CONECT 7728 7721 CONECT 7729 7730 7731 7732 7736 CONECT 7730 7729 CONECT 7731 7729 CONECT 7732 7729 CONECT 7733 7734 7735 7736 7740 CONECT 7734 7733 CONECT 7735 7733 CONECT 7736 7729 7733 CONECT 7737 7738 7739 7740 7741 CONECT 7738 7737 CONECT 7739 7737 CONECT 7740 7733 7737 CONECT 7741 7737 7742 CONECT 7742 7741 7743 CONECT 7743 7742 7744 7745 CONECT 7744 7743 7749 CONECT 7745 7743 7746 7747 CONECT 7746 7745 CONECT 7747 7745 7748 7749 CONECT 7748 7747 CONECT 7749 7744 7747 7750 CONECT 7750 7749 7751 7759 CONECT 7751 7750 7752 CONECT 7752 7751 7753 CONECT 7753 7752 7754 7759 CONECT 7754 7753 7755 7756 CONECT 7755 7754 CONECT 7756 7754 7757 CONECT 7757 7756 7758 CONECT 7758 7757 7759 CONECT 7759 7750 7753 7758 CONECT 7760 3742 7761 7771 CONECT 7761 7760 7762 7768 CONECT 7762 7761 7763 7769 CONECT 7763 7762 7764 7770 CONECT 7764 7763 7765 7771 CONECT 7765 7764 7772 CONECT 7766 7767 7768 7773 CONECT 7767 7766 CONECT 7768 7761 7766 CONECT 7769 7762 CONECT 7770 7763 CONECT 7771 7760 7764 CONECT 7772 7765 CONECT 7773 7766 CONECT 7774 4694 7775 7785 CONECT 7775 7774 7776 7782 CONECT 7776 7775 7777 7783 CONECT 7777 7776 7778 7784 CONECT 7778 7777 7779 7785 CONECT 7779 7778 7786 CONECT 7780 7781 7782 7787 CONECT 7781 7780 CONECT 7782 7775 7780 CONECT 7783 7776 CONECT 7784 7777 CONECT 7785 7774 7778 CONECT 7786 7779 CONECT 7787 7780 CONECT 7788 3300 7789 7799 CONECT 7789 7788 7790 7796 CONECT 7790 7789 7791 7797 CONECT 7791 7790 7792 7798 CONECT 7792 7791 7793 7799 CONECT 7793 7792 7800 CONECT 7794 7795 7796 7801 CONECT 7795 7794 CONECT 7796 7789 7794 CONECT 7797 7790 CONECT 7798 7791 CONECT 7799 7788 7792 CONECT 7800 7793 CONECT 7801 7794 CONECT 7802 7803 7804 7805 7809 CONECT 7803 7802 CONECT 7804 7802 CONECT 7805 7802 CONECT 7806 7807 7808 7809 7813 CONECT 7807 7806 CONECT 7808 7806 CONECT 7809 7802 7806 CONECT 7810 7811 7812 7813 7814 CONECT 7811 7810 CONECT 7812 7810 CONECT 7813 7806 7810 CONECT 7814 7810 7815 CONECT 7815 7814 7816 CONECT 7816 7815 7817 7818 CONECT 7817 7816 7822 CONECT 7818 7816 7819 7820 CONECT 7819 7818 CONECT 7820 7818 7821 7822 CONECT 7821 7820 CONECT 7822 7817 7820 7823 CONECT 7823 7822 7824 7832 CONECT 7824 7823 7825 CONECT 7825 7824 7826 CONECT 7826 7825 7827 7832 CONECT 7827 7826 7828 7829 CONECT 7828 7827 CONECT 7829 7827 7830 CONECT 7830 7829 7831 CONECT 7831 7830 7832 CONECT 7832 7823 7826 7831 CONECT 7833 7834 7835 7836 7840 CONECT 7834 7833 CONECT 7835 7833 CONECT 7836 7833 CONECT 7837 7838 7839 7840 7844 CONECT 7838 7837 CONECT 7839 7837 CONECT 7840 7833 7837 CONECT 7841 7842 7843 7844 7845 CONECT 7842 7841 CONECT 7843 7841 CONECT 7844 7837 7841 CONECT 7845 7841 7846 CONECT 7846 7845 7847 CONECT 7847 7846 7848 7849 CONECT 7848 7847 7853 CONECT 7849 7847 7850 7851 CONECT 7850 7849 CONECT 7851 7849 7852 7853 CONECT 7852 7851 CONECT 7853 7848 7851 7854 CONECT 7854 7853 7855 7863 CONECT 7855 7854 7856 CONECT 7856 7855 7857 CONECT 7857 7856 7858 7863 CONECT 7858 7857 7859 7860 CONECT 7859 7858 CONECT 7860 7858 7861 CONECT 7861 7860 7862 CONECT 7862 7861 7863 CONECT 7863 7854 7857 7862 CONECT 7864 6304 7865 7875 CONECT 7865 7864 7866 7872 CONECT 7866 7865 7867 7873 CONECT 7867 7866 7868 7874 CONECT 7868 7867 7869 7875 CONECT 7869 7868 7876 CONECT 7870 7871 7872 7877 CONECT 7871 7870 CONECT 7872 7865 7870 CONECT 7873 7866 CONECT 7874 7867 CONECT 7875 7864 7868 CONECT 7876 7869 CONECT 7877 7870 CONECT 7878 7256 7879 7889 CONECT 7879 7878 7880 7886 CONECT 7880 7879 7881 7887 CONECT 7881 7880 7882 7888 CONECT 7882 7881 7883 7889 CONECT 7883 7882 7890 CONECT 7884 7885 7886 7891 CONECT 7885 7884 CONECT 7886 7879 7884 CONECT 7887 7880 CONECT 7888 7881 CONECT 7889 7878 7882 CONECT 7890 7883 CONECT 7891 7884 CONECT 7892 5862 7893 7903 CONECT 7893 7892 7894 7900 CONECT 7894 7893 7895 7901 CONECT 7895 7894 7896 7902 CONECT 7896 7895 7897 7903 CONECT 7897 7896 7904 CONECT 7898 7899 7900 7905 CONECT 7899 7898 CONECT 7900 7893 7898 CONECT 7901 7894 CONECT 7902 7895 CONECT 7903 7892 7896 CONECT 7904 7897 CONECT 7905 7898 MASTER 374 0 12 0 0 0 0 6 7836 3 258 96 END