HEADER TRANSPORT PROTEIN 06-JUN-24 8ZTA TITLE STRUCTURE OF CALCIUM PREFERENCE ATP-GATED CHANNEL P2X1 IN THE TITLE 2 DESENSITIZED STATE 4 IN THE PRESENCE OF 10MM CALCIUM ION COMPND MOL_ID: 1; COMPND 2 MOLECULE: P2X PURINOCEPTOR 1; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: P2X1,ATP RECEPTOR,PURINERGIC RECEPTOR; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: P2RX1; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS ION CHANNEL, TRANSPORT PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR H.ZHANG,H.E.XU REVDAT 2 23-JUL-25 8ZTA 1 REMARK REVDAT 1 11-JUN-25 8ZTA 0 JRNL AUTH H.ZHANG,H.E.XU JRNL TITL STRUCTURAL BASIS OF ION PERMEATION, CALCIUM SELECTIVITY, AND JRNL TITL 2 PORE BLOCKING AT THE P2X1 RECEPTOR JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.58 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) : 2.580 REMARK 3 NUMBER OF PARTICLES : 31517 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 8ZTA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 11-JUN-24. REMARK 100 THE DEPOSITION ID IS D_1300048497. 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 : STRUCTURE OF APO P2X1 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 : 7.30 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 : FEI FALCON IV (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1000.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 3000.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : DIFFRACTION REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 5000.00 REMARK 245 ILLUMINATION MODE : SPOT SCAN 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 ARG A 3 REMARK 465 ARG A 4 REMARK 465 LEU A 5 REMARK 465 GLN A 6 REMARK 465 ASP A 7 REMARK 465 GLU A 8 REMARK 465 LEU A 9 REMARK 465 SER A 10 REMARK 465 ALA A 11 REMARK 465 PHE A 12 REMARK 465 PHE A 13 REMARK 465 PHE A 14 REMARK 465 GLU A 15 REMARK 465 TYR A 16 REMARK 465 ASP A 17 REMARK 465 THR A 18 REMARK 465 PRO A 19 REMARK 465 ARG A 20 REMARK 465 MET A 21 REMARK 465 VAL A 22 REMARK 465 LEU A 23 REMARK 465 VAL A 24 REMARK 465 ARG A 25 REMARK 465 ILE A 356 REMARK 465 LEU A 357 REMARK 465 PRO A 358 REMARK 465 LYS A 359 REMARK 465 ARG A 360 REMARK 465 HIS A 361 REMARK 465 TYR A 362 REMARK 465 TYR A 363 REMARK 465 LYS A 364 REMARK 465 GLN A 365 REMARK 465 LYS A 366 REMARK 465 LYS A 367 REMARK 465 PHE A 368 REMARK 465 LYS A 369 REMARK 465 TYR A 370 REMARK 465 ALA A 371 REMARK 465 GLU A 372 REMARK 465 ASP A 373 REMARK 465 MET A 374 REMARK 465 GLY A 375 REMARK 465 PRO A 376 REMARK 465 GLY A 377 REMARK 465 GLU A 378 REMARK 465 GLY A 379 REMARK 465 GLU A 380 REMARK 465 ARG A 381 REMARK 465 ASP A 382 REMARK 465 PRO A 383 REMARK 465 ALA A 384 REMARK 465 ALA A 385 REMARK 465 THR A 386 REMARK 465 SER A 387 REMARK 465 SER A 388 REMARK 465 THR A 389 REMARK 465 LEU A 390 REMARK 465 GLY A 391 REMARK 465 LEU A 392 REMARK 465 GLN A 393 REMARK 465 GLU A 394 REMARK 465 ASN A 395 REMARK 465 MET A 396 REMARK 465 ARG A 397 REMARK 465 THR A 398 REMARK 465 SER A 399 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 ARG B 3 REMARK 465 ARG B 4 REMARK 465 LEU B 5 REMARK 465 GLN B 6 REMARK 465 ASP B 7 REMARK 465 GLU B 8 REMARK 465 LEU B 9 REMARK 465 SER B 10 REMARK 465 ALA B 11 REMARK 465 PHE B 12 REMARK 465 PHE B 13 REMARK 465 PHE B 14 REMARK 465 GLU B 15 REMARK 465 TYR B 16 REMARK 465 ASP B 17 REMARK 465 THR B 18 REMARK 465 PRO B 19 REMARK 465 ARG B 20 REMARK 465 MET B 21 REMARK 465 VAL B 22 REMARK 465 LEU B 23 REMARK 465 VAL B 24 REMARK 465 ARG B 25 REMARK 465 ILE B 356 REMARK 465 LEU B 357 REMARK 465 PRO B 358 REMARK 465 LYS B 359 REMARK 465 ARG B 360 REMARK 465 HIS B 361 REMARK 465 TYR B 362 REMARK 465 TYR B 363 REMARK 465 LYS B 364 REMARK 465 GLN B 365 REMARK 465 LYS B 366 REMARK 465 LYS B 367 REMARK 465 PHE B 368 REMARK 465 LYS B 369 REMARK 465 TYR B 370 REMARK 465 ALA B 371 REMARK 465 GLU B 372 REMARK 465 ASP B 373 REMARK 465 MET B 374 REMARK 465 GLY B 375 REMARK 465 PRO B 376 REMARK 465 GLY B 377 REMARK 465 GLU B 378 REMARK 465 GLY B 379 REMARK 465 GLU B 380 REMARK 465 ARG B 381 REMARK 465 ASP B 382 REMARK 465 PRO B 383 REMARK 465 ALA B 384 REMARK 465 ALA B 385 REMARK 465 THR B 386 REMARK 465 SER B 387 REMARK 465 SER B 388 REMARK 465 THR B 389 REMARK 465 LEU B 390 REMARK 465 GLY B 391 REMARK 465 LEU B 392 REMARK 465 GLN B 393 REMARK 465 GLU B 394 REMARK 465 ASN B 395 REMARK 465 MET B 396 REMARK 465 ARG B 397 REMARK 465 THR B 398 REMARK 465 SER B 399 REMARK 465 MET C 1 REMARK 465 ALA C 2 REMARK 465 ARG C 3 REMARK 465 ARG C 4 REMARK 465 LEU C 5 REMARK 465 GLN C 6 REMARK 465 ASP C 7 REMARK 465 GLU C 8 REMARK 465 LEU C 9 REMARK 465 SER C 10 REMARK 465 ALA C 11 REMARK 465 PHE C 12 REMARK 465 PHE C 13 REMARK 465 PHE C 14 REMARK 465 GLU C 15 REMARK 465 TYR C 16 REMARK 465 ASP C 17 REMARK 465 THR C 18 REMARK 465 PRO C 19 REMARK 465 ARG C 20 REMARK 465 MET C 21 REMARK 465 VAL C 22 REMARK 465 LEU C 23 REMARK 465 VAL C 24 REMARK 465 ARG C 25 REMARK 465 ILE C 356 REMARK 465 LEU C 357 REMARK 465 PRO C 358 REMARK 465 LYS C 359 REMARK 465 ARG C 360 REMARK 465 HIS C 361 REMARK 465 TYR C 362 REMARK 465 TYR C 363 REMARK 465 LYS C 364 REMARK 465 GLN C 365 REMARK 465 LYS C 366 REMARK 465 LYS C 367 REMARK 465 PHE C 368 REMARK 465 LYS C 369 REMARK 465 TYR C 370 REMARK 465 ALA C 371 REMARK 465 GLU C 372 REMARK 465 ASP C 373 REMARK 465 MET C 374 REMARK 465 GLY C 375 REMARK 465 PRO C 376 REMARK 465 GLY C 377 REMARK 465 GLU C 378 REMARK 465 GLY C 379 REMARK 465 GLU C 380 REMARK 465 ARG C 381 REMARK 465 ASP C 382 REMARK 465 PRO C 383 REMARK 465 ALA C 384 REMARK 465 ALA C 385 REMARK 465 THR C 386 REMARK 465 SER C 387 REMARK 465 SER C 388 REMARK 465 THR C 389 REMARK 465 LEU C 390 REMARK 465 GLY C 391 REMARK 465 LEU C 392 REMARK 465 GLN C 393 REMARK 465 GLU C 394 REMARK 465 ASN C 395 REMARK 465 MET C 396 REMARK 465 ARG C 397 REMARK 465 THR C 398 REMARK 465 SER C 399 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 27 CG CD CE NZ REMARK 470 LYS B 27 CG CD CE NZ REMARK 470 LYS C 27 CG CD CE NZ 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 LEU A 179 56.92 -95.08 REMARK 500 SER A 286 70.68 52.24 REMARK 500 TRP B 47 -63.21 -94.90 REMARK 500 LEU B 179 56.68 -95.24 REMARK 500 ASN C 184 34.51 -99.13 REMARK 500 SER C 286 70.54 52.64 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 405 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 170 OD1 REMARK 620 2 ATP C 403 O3G 111.3 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 501 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ATP A 401 O3G REMARK 620 2 ASP B 170 OD1 98.9 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG C 402 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 170 OD2 REMARK 620 2 ATP C 401 O3G 94.5 REMARK 620 N 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-60457 RELATED DB: EMDB REMARK 900 STRUCTURE OF CALCIUM PREFERENCE CHANNEL P2X1 DBREF 8ZTA A 1 399 UNP P51576 P2RX1_MOUSE 1 399 DBREF 8ZTA B 1 399 UNP P51576 P2RX1_MOUSE 1 399 DBREF 8ZTA C 1 399 UNP P51576 P2RX1_MOUSE 1 399 SEQRES 1 A 399 MET ALA ARG ARG LEU GLN ASP GLU LEU SER ALA PHE PHE SEQRES 2 A 399 PHE GLU TYR ASP THR PRO ARG MET VAL LEU VAL ARG ASN SEQRES 3 A 399 LYS LYS VAL GLY VAL ILE PHE ARG LEU ILE GLN LEU VAL SEQRES 4 A 399 VAL LEU VAL TYR VAL ILE GLY TRP VAL PHE VAL TYR GLU SEQRES 5 A 399 LYS GLY TYR GLN THR SER SER GLY LEU ILE SER SER VAL SEQRES 6 A 399 SER VAL LYS LEU LYS GLY LEU ALA VAL THR GLN LEU GLN SEQRES 7 A 399 GLY LEU GLY PRO GLN VAL TRP ASP VAL ALA ASP TYR VAL SEQRES 8 A 399 PHE PRO ALA HIS GLY ASP SER SER PHE VAL VAL MET THR SEQRES 9 A 399 ASN PHE ILE MET THR PRO GLN GLN ALA GLN GLY HIS CYS SEQRES 10 A 399 ALA GLU ASN PRO GLU GLY GLY ILE CYS GLN ASP ASP SER SEQRES 11 A 399 GLY CYS THR PRO GLY LYS ALA GLU ARG LYS ALA GLN GLY SEQRES 12 A 399 ILE ARG THR GLY ASN CYS VAL PRO PHE ASN GLY THR VAL SEQRES 13 A 399 LYS THR CYS GLU ILE PHE GLY TRP CYS PRO VAL GLU VAL SEQRES 14 A 399 ASP ASP LYS ILE PRO SER PRO ALA LEU LEU HIS GLU ALA SEQRES 15 A 399 GLU ASN PHE THR LEU PHE ILE LYS ASN SER ILE SER PHE SEQRES 16 A 399 PRO ARG PHE LYS VAL ASN ARG ARG ASN LEU VAL GLU GLU SEQRES 17 A 399 VAL ASN GLY THR TYR MET LYS LYS CYS LEU TYR HIS LYS SEQRES 18 A 399 ILE LEU HIS PRO LEU CYS PRO VAL PHE SER LEU GLY TYR SEQRES 19 A 399 VAL VAL ARG GLU SER GLY GLN ASP PHE ARG SER LEU ALA SEQRES 20 A 399 GLU LYS GLY GLY VAL VAL GLY ILE THR ILE ASP TRP GLU SEQRES 21 A 399 CYS ASP LEU ASP TRP HIS VAL ARG HIS CYS LYS PRO ILE SEQRES 22 A 399 TYR GLN PHE HIS GLY LEU TYR GLY GLU LYS ASN LEU SER SEQRES 23 A 399 PRO GLY PHE ASN PHE ARG PHE ALA ARG HIS PHE VAL GLN SEQRES 24 A 399 ASN GLY THR ASN ARG ARG HIS LEU PHE LYS VAL PHE GLY SEQRES 25 A 399 ILE ARG PHE ASP ILE LEU VAL ASP GLY LYS ALA GLY LYS SEQRES 26 A 399 PHE ASP ILE ILE PRO THR MET THR THR ILE GLY SER GLY SEQRES 27 A 399 ILE GLY ILE PHE GLY VAL ALA THR VAL LEU CYS ASP LEU SEQRES 28 A 399 LEU LEU LEU HIS ILE LEU PRO LYS ARG HIS TYR TYR LYS SEQRES 29 A 399 GLN LYS LYS PHE LYS TYR ALA GLU ASP MET GLY PRO GLY SEQRES 30 A 399 GLU GLY GLU ARG ASP PRO ALA ALA THR SER SER THR LEU SEQRES 31 A 399 GLY LEU GLN GLU ASN MET ARG THR SER SEQRES 1 B 399 MET ALA ARG ARG LEU GLN ASP GLU LEU SER ALA PHE PHE SEQRES 2 B 399 PHE GLU TYR ASP THR PRO ARG MET VAL LEU VAL ARG ASN SEQRES 3 B 399 LYS LYS VAL GLY VAL ILE PHE ARG LEU ILE GLN LEU VAL SEQRES 4 B 399 VAL LEU VAL TYR VAL ILE GLY TRP VAL PHE VAL TYR GLU SEQRES 5 B 399 LYS GLY TYR GLN THR SER SER GLY LEU ILE SER SER VAL SEQRES 6 B 399 SER VAL LYS LEU LYS GLY LEU ALA VAL THR GLN LEU GLN SEQRES 7 B 399 GLY LEU GLY PRO GLN VAL TRP ASP VAL ALA ASP TYR VAL SEQRES 8 B 399 PHE PRO ALA HIS GLY ASP SER SER PHE VAL VAL MET THR SEQRES 9 B 399 ASN PHE ILE MET THR PRO GLN GLN ALA GLN GLY HIS CYS SEQRES 10 B 399 ALA GLU ASN PRO GLU GLY GLY ILE CYS GLN ASP ASP SER SEQRES 11 B 399 GLY CYS THR PRO GLY LYS ALA GLU ARG LYS ALA GLN GLY SEQRES 12 B 399 ILE ARG THR GLY ASN CYS VAL PRO PHE ASN GLY THR VAL SEQRES 13 B 399 LYS THR CYS GLU ILE PHE GLY TRP CYS PRO VAL GLU VAL SEQRES 14 B 399 ASP ASP LYS ILE PRO SER PRO ALA LEU LEU HIS GLU ALA SEQRES 15 B 399 GLU ASN PHE THR LEU PHE ILE LYS ASN SER ILE SER PHE SEQRES 16 B 399 PRO ARG PHE LYS VAL ASN ARG ARG ASN LEU VAL GLU GLU SEQRES 17 B 399 VAL ASN GLY THR TYR MET LYS LYS CYS LEU TYR HIS LYS SEQRES 18 B 399 ILE LEU HIS PRO LEU CYS PRO VAL PHE SER LEU GLY TYR SEQRES 19 B 399 VAL VAL ARG GLU SER GLY GLN ASP PHE ARG SER LEU ALA SEQRES 20 B 399 GLU LYS GLY GLY VAL VAL GLY ILE THR ILE ASP TRP GLU SEQRES 21 B 399 CYS ASP LEU ASP TRP HIS VAL ARG HIS CYS LYS PRO ILE SEQRES 22 B 399 TYR GLN PHE HIS GLY LEU TYR GLY GLU LYS ASN LEU SER SEQRES 23 B 399 PRO GLY PHE ASN PHE ARG PHE ALA ARG HIS PHE VAL GLN SEQRES 24 B 399 ASN GLY THR ASN ARG ARG HIS LEU PHE LYS VAL PHE GLY SEQRES 25 B 399 ILE ARG PHE ASP ILE LEU VAL ASP GLY LYS ALA GLY LYS SEQRES 26 B 399 PHE ASP ILE ILE PRO THR MET THR THR ILE GLY SER GLY SEQRES 27 B 399 ILE GLY ILE PHE GLY VAL ALA THR VAL LEU CYS ASP LEU SEQRES 28 B 399 LEU LEU LEU HIS ILE LEU PRO LYS ARG HIS TYR TYR LYS SEQRES 29 B 399 GLN LYS LYS PHE LYS TYR ALA GLU ASP MET GLY PRO GLY SEQRES 30 B 399 GLU GLY GLU ARG ASP PRO ALA ALA THR SER SER THR LEU SEQRES 31 B 399 GLY LEU GLN GLU ASN MET ARG THR SER SEQRES 1 C 399 MET ALA ARG ARG LEU GLN ASP GLU LEU SER ALA PHE PHE SEQRES 2 C 399 PHE GLU TYR ASP THR PRO ARG MET VAL LEU VAL ARG ASN SEQRES 3 C 399 LYS LYS VAL GLY VAL ILE PHE ARG LEU ILE GLN LEU VAL SEQRES 4 C 399 VAL LEU VAL TYR VAL ILE GLY TRP VAL PHE VAL TYR GLU SEQRES 5 C 399 LYS GLY TYR GLN THR SER SER GLY LEU ILE SER SER VAL SEQRES 6 C 399 SER VAL LYS LEU LYS GLY LEU ALA VAL THR GLN LEU GLN SEQRES 7 C 399 GLY LEU GLY PRO GLN VAL TRP ASP VAL ALA ASP TYR VAL SEQRES 8 C 399 PHE PRO ALA HIS GLY ASP SER SER PHE VAL VAL MET THR SEQRES 9 C 399 ASN PHE ILE MET THR PRO GLN GLN ALA GLN GLY HIS CYS SEQRES 10 C 399 ALA GLU ASN PRO GLU GLY GLY ILE CYS GLN ASP ASP SER SEQRES 11 C 399 GLY CYS THR PRO GLY LYS ALA GLU ARG LYS ALA GLN GLY SEQRES 12 C 399 ILE ARG THR GLY ASN CYS VAL PRO PHE ASN GLY THR VAL SEQRES 13 C 399 LYS THR CYS GLU ILE PHE GLY TRP CYS PRO VAL GLU VAL SEQRES 14 C 399 ASP ASP LYS ILE PRO SER PRO ALA LEU LEU HIS GLU ALA SEQRES 15 C 399 GLU ASN PHE THR LEU PHE ILE LYS ASN SER ILE SER PHE SEQRES 16 C 399 PRO ARG PHE LYS VAL ASN ARG ARG ASN LEU VAL GLU GLU SEQRES 17 C 399 VAL ASN GLY THR TYR MET LYS LYS CYS LEU TYR HIS LYS SEQRES 18 C 399 ILE LEU HIS PRO LEU CYS PRO VAL PHE SER LEU GLY TYR SEQRES 19 C 399 VAL VAL ARG GLU SER GLY GLN ASP PHE ARG SER LEU ALA SEQRES 20 C 399 GLU LYS GLY GLY VAL VAL GLY ILE THR ILE ASP TRP GLU SEQRES 21 C 399 CYS ASP LEU ASP TRP HIS VAL ARG HIS CYS LYS PRO ILE SEQRES 22 C 399 TYR GLN PHE HIS GLY LEU TYR GLY GLU LYS ASN LEU SER SEQRES 23 C 399 PRO GLY PHE ASN PHE ARG PHE ALA ARG HIS PHE VAL GLN SEQRES 24 C 399 ASN GLY THR ASN ARG ARG HIS LEU PHE LYS VAL PHE GLY SEQRES 25 C 399 ILE ARG PHE ASP ILE LEU VAL ASP GLY LYS ALA GLY LYS SEQRES 26 C 399 PHE ASP ILE ILE PRO THR MET THR THR ILE GLY SER GLY SEQRES 27 C 399 ILE GLY ILE PHE GLY VAL ALA THR VAL LEU CYS ASP LEU SEQRES 28 C 399 LEU LEU LEU HIS ILE LEU PRO LYS ARG HIS TYR TYR LYS SEQRES 29 C 399 GLN LYS LYS PHE LYS TYR ALA GLU ASP MET GLY PRO GLY SEQRES 30 C 399 GLU GLY GLU ARG ASP PRO ALA ALA THR SER SER THR LEU SEQRES 31 C 399 GLY LEU GLN GLU ASN MET ARG THR SER HET ATP A 401 31 HET NAG A 402 14 HET NAG A 403 14 HET NAG A 404 14 HET MG A 405 1 HET CA A 406 1 HET CA A 407 1 HET MG B 501 1 HET NAG B 502 14 HET NAG B 503 14 HET NAG B 504 14 HET CA B 505 1 HET ATP C 401 31 HET MG C 402 1 HET ATP C 403 31 HET NAG C 404 14 HET NAG C 405 14 HET NAG C 406 14 HET CA C 407 1 HETNAM ATP ADENOSINE-5'-TRIPHOSPHATE HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM MG MAGNESIUM ION HETNAM CA CALCIUM ION 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 ATP 3(C10 H16 N5 O13 P3) FORMUL 5 NAG 9(C8 H15 N O6) FORMUL 8 MG 3(MG 2+) FORMUL 9 CA 4(CA 2+) FORMUL 23 HOH *5(H2 O) HELIX 1 AA1 ASN A 26 TYR A 51 1 26 HELIX 2 AA2 ASP A 86 VAL A 91 1 6 HELIX 3 AA3 LEU A 179 GLU A 183 5 5 HELIX 4 AA4 ASN A 210 LYS A 216 1 7 HELIX 5 AA5 LEU A 232 SER A 239 1 8 HELIX 6 AA6 ASP A 242 GLY A 250 1 9 HELIX 7 AA7 HIS A 266 CYS A 270 5 5 HELIX 8 AA8 ASP A 327 HIS A 355 1 29 HELIX 9 AA9 LYS B 27 PHE B 49 1 23 HELIX 10 AB1 ASP B 86 VAL B 91 1 6 HELIX 11 AB2 LEU B 179 ASN B 184 5 6 HELIX 12 AB3 ASN B 210 CYS B 217 1 8 HELIX 13 AB4 LEU B 232 GLY B 240 1 9 HELIX 14 AB5 ASP B 242 GLY B 250 1 9 HELIX 15 AB6 ASP B 327 LEU B 354 1 28 HELIX 16 AB7 LYS C 27 TRP C 47 1 21 HELIX 17 AB8 ASP C 86 VAL C 91 1 6 HELIX 18 AB9 HIS C 180 ASN C 184 5 5 HELIX 19 AC1 ASN C 210 LYS C 216 1 7 HELIX 20 AC2 LEU C 232 SER C 239 1 8 HELIX 21 AC3 ASP C 242 GLY C 250 1 9 HELIX 22 AC4 HIS C 266 CYS C 270 5 5 HELIX 23 AC5 ASP C 327 HIS C 355 1 29 SHEET 1 AA1 4 GLN A 56 SER A 59 0 SHEET 2 AA1 4 THR A 302 PHE A 326 -1 O LYS A 325 N THR A 57 SHEET 3 AA1 4 GLY A 251 ASP A 262 1 N VAL A 253 O ARG A 314 SHEET 4 AA1 4 ILE A 273 LEU A 279 -1 O HIS A 277 N GLY A 254 SHEET 1 AA2 3 SER A 99 GLN A 112 0 SHEET 2 AA2 3 THR A 302 PHE A 326 -1 O PHE A 311 N ASN A 105 SHEET 3 AA2 3 ASN A 290 GLN A 299 -1 N PHE A 297 O ARG A 304 SHEET 1 AA3 3 ILE A 62 LYS A 70 0 SHEET 2 AA3 3 THR A 186 PHE A 195 -1 O LYS A 190 N SER A 66 SHEET 3 AA3 3 VAL A 200 ARG A 203 -1 O ARG A 202 N ILE A 193 SHEET 1 AA4 3 ILE A 62 LYS A 70 0 SHEET 2 AA4 3 THR A 186 PHE A 195 -1 O LYS A 190 N SER A 66 SHEET 3 AA4 3 VAL A 229 SER A 231 -1 O PHE A 230 N LEU A 187 SHEET 1 AA5 2 ALA A 73 GLN A 76 0 SHEET 2 AA5 2 PRO A 82 TRP A 85 -1 O GLN A 83 N THR A 75 SHEET 1 AA6 4 GLN A 114 ALA A 118 0 SHEET 2 AA6 4 LYS A 157 TRP A 164 -1 O ILE A 161 N CYS A 117 SHEET 3 AA6 4 ILE A 144 PRO A 151 -1 N ASN A 148 O GLU A 160 SHEET 4 AA6 4 GLY A 135 LYS A 136 -1 N GLY A 135 O ARG A 145 SHEET 1 AA7 4 GLN B 56 GLY B 60 0 SHEET 2 AA7 4 THR B 302 PHE B 326 -1 O LYS B 325 N THR B 57 SHEET 3 AA7 4 GLY B 251 ASP B 262 1 N VAL B 253 O ARG B 314 SHEET 4 AA7 4 ILE B 273 LEU B 279 -1 O HIS B 277 N GLY B 254 SHEET 1 AA8 3 PHE B 100 GLN B 112 0 SHEET 2 AA8 3 THR B 302 PHE B 326 -1 O PHE B 311 N ASN B 105 SHEET 3 AA8 3 ASN B 290 GLN B 299 -1 N PHE B 297 O ARG B 304 SHEET 1 AA9 3 ILE B 62 LYS B 70 0 SHEET 2 AA9 3 THR B 186 PHE B 195 -1 O LYS B 190 N SER B 66 SHEET 3 AA9 3 VAL B 200 ARG B 203 -1 O ARG B 202 N ILE B 193 SHEET 1 AB1 3 ILE B 62 LYS B 70 0 SHEET 2 AB1 3 THR B 186 PHE B 195 -1 O LYS B 190 N SER B 66 SHEET 3 AB1 3 VAL B 229 SER B 231 -1 O PHE B 230 N LEU B 187 SHEET 1 AB2 2 ALA B 73 THR B 75 0 SHEET 2 AB2 2 GLN B 83 TRP B 85 -1 O GLN B 83 N THR B 75 SHEET 1 AB3 3 GLN B 114 ALA B 118 0 SHEET 2 AB3 3 LYS B 157 TRP B 164 -1 O ILE B 161 N CYS B 117 SHEET 3 AB3 3 ILE B 144 PRO B 151 -1 N ASN B 148 O GLU B 160 SHEET 1 AB4 4 GLN C 56 GLY C 60 0 SHEET 2 AB4 4 THR C 302 PHE C 326 -1 O LYS C 325 N THR C 57 SHEET 3 AB4 4 GLY C 251 ASP C 262 1 N VAL C 253 O ARG C 314 SHEET 4 AB4 4 ILE C 273 GLY C 278 -1 O HIS C 277 N GLY C 254 SHEET 1 AB5 3 SER C 99 GLN C 112 0 SHEET 2 AB5 3 THR C 302 PHE C 326 -1 O PHE C 311 N ASN C 105 SHEET 3 AB5 3 PHE C 291 GLN C 299 -1 N PHE C 297 O ARG C 304 SHEET 1 AB6 3 ILE C 62 LYS C 70 0 SHEET 2 AB6 3 THR C 186 PHE C 195 -1 O LYS C 190 N SER C 66 SHEET 3 AB6 3 VAL C 200 ARG C 203 -1 O ARG C 202 N ILE C 193 SHEET 1 AB7 3 ILE C 62 LYS C 70 0 SHEET 2 AB7 3 THR C 186 PHE C 195 -1 O LYS C 190 N SER C 66 SHEET 3 AB7 3 VAL C 229 SER C 231 -1 O PHE C 230 N LEU C 187 SHEET 1 AB8 2 ALA C 73 THR C 75 0 SHEET 2 AB8 2 GLN C 83 TRP C 85 -1 O GLN C 83 N THR C 75 SHEET 1 AB9 3 GLN C 114 ALA C 118 0 SHEET 2 AB9 3 LYS C 157 TRP C 164 -1 O ILE C 161 N CYS C 117 SHEET 3 AB9 3 CYS C 149 PRO C 151 -1 N VAL C 150 O THR C 158 SHEET 1 AC1 2 GLY C 135 LYS C 136 0 SHEET 2 AC1 2 ILE C 144 ARG C 145 -1 O ARG C 145 N GLY C 135 SSBOND 1 CYS A 117 CYS A 165 1555 1555 2.03 SSBOND 2 CYS A 126 CYS A 149 1555 1555 2.03 SSBOND 3 CYS A 132 CYS A 159 1555 1555 2.03 SSBOND 4 CYS A 217 CYS A 227 1555 1555 2.04 SSBOND 5 CYS A 261 CYS A 270 1555 1555 2.03 SSBOND 6 CYS B 117 CYS B 165 1555 1555 2.03 SSBOND 7 CYS B 126 CYS B 149 1555 1555 2.03 SSBOND 8 CYS B 132 CYS B 159 1555 1555 2.03 SSBOND 9 CYS B 217 CYS B 227 1555 1555 2.04 SSBOND 10 CYS C 117 CYS C 165 1555 1555 2.03 SSBOND 11 CYS C 126 CYS C 149 1555 1555 2.03 SSBOND 12 CYS C 132 CYS C 159 1555 1555 2.03 SSBOND 13 CYS C 217 CYS C 227 1555 1555 2.03 LINK ND2 ASN A 153 C1 NAG A 403 1555 1555 1.44 LINK ND2 ASN A 184 C1 NAG A 404 1555 1555 1.45 LINK ND2 ASN A 210 C1 NAG A 402 1555 1555 1.45 LINK ND2 ASN B 153 C1 NAG B 503 1555 1555 1.44 LINK ND2 ASN B 184 C1 NAG B 504 1555 1555 1.45 LINK ND2 ASN B 210 C1 NAG B 502 1555 1555 1.44 LINK ND2 ASN C 153 C1 NAG C 405 1555 1555 1.44 LINK ND2 ASN C 184 C1 NAG C 406 1555 1555 1.45 LINK ND2 ASN C 210 C1 NAG C 404 1555 1555 1.44 LINK OD2 ASP A 97 CA CA A 406 1555 1555 2.66 LINK OD1 ASP A 170 MG MG A 405 1555 1555 2.57 LINK O3G ATP A 401 MG MG B 501 1555 1555 2.28 LINK MG MG A 405 O3G ATP C 403 1555 1555 2.04 LINK OD1 ASP B 170 MG MG B 501 1555 1555 2.36 LINK OD2 ASP C 170 MG MG C 402 1555 1555 2.56 LINK O3G ATP C 401 MG MG C 402 1555 1555 1.75 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 556 7842 CONECT 709 1058 CONECT 769 933 CONECT 810 1006 CONECT 933 769 CONECT 966 7813 CONECT 1006 810 CONECT 1058 709 CONECT 1095 7841 CONECT 1203 7827 CONECT 1427 7799 CONECT 1482 1568 CONECT 1568 1482 CONECT 1829 1911 CONECT 1911 1829 CONECT 3298 3647 CONECT 3358 3522 CONECT 3399 3595 CONECT 3522 3358 CONECT 3555 7859 CONECT 3595 3399 CONECT 3647 3298 CONECT 3684 7844 CONECT 3792 7873 CONECT 4016 7845 CONECT 4071 4157 CONECT 4157 4071 CONECT 5887 6236 CONECT 5947 6111 CONECT 5988 6184 CONECT 6111 5947 CONECT 6144 7965 CONECT 6184 5988 CONECT 6236 5887 CONECT 6274 7919 CONECT 6381 7979 CONECT 6605 7951 CONECT 6660 6746 CONECT 6746 6660 CONECT 7768 7769 7770 7771 7775 CONECT 7769 7768 CONECT 7770 7768 CONECT 7771 7768 7844 CONECT 7772 7773 7774 7775 7779 CONECT 7773 7772 CONECT 7774 7772 CONECT 7775 7768 7772 CONECT 7776 7777 7778 7779 7780 CONECT 7777 7776 CONECT 7778 7776 CONECT 7779 7772 7776 CONECT 7780 7776 7781 CONECT 7781 7780 7782 CONECT 7782 7781 7783 7784 CONECT 7783 7782 7788 CONECT 7784 7782 7785 7786 CONECT 7785 7784 CONECT 7786 7784 7787 7788 CONECT 7787 7786 CONECT 7788 7783 7786 7789 CONECT 7789 7788 7790 7798 CONECT 7790 7789 7791 CONECT 7791 7790 7792 CONECT 7792 7791 7793 7798 CONECT 7793 7792 7794 7795 CONECT 7794 7793 CONECT 7795 7793 7796 CONECT 7796 7795 7797 CONECT 7797 7796 7798 CONECT 7798 7789 7792 7797 CONECT 7799 1427 7800 7810 CONECT 7800 7799 7801 7807 CONECT 7801 7800 7802 7808 CONECT 7802 7801 7803 7809 CONECT 7803 7802 7804 7810 CONECT 7804 7803 7811 CONECT 7805 7806 7807 7812 CONECT 7806 7805 CONECT 7807 7800 7805 CONECT 7808 7801 CONECT 7809 7802 CONECT 7810 7799 7803 CONECT 7811 7804 CONECT 7812 7805 CONECT 7813 966 7814 7824 CONECT 7814 7813 7815 7821 CONECT 7815 7814 7816 7822 CONECT 7816 7815 7817 7823 CONECT 7817 7816 7818 7824 CONECT 7818 7817 7825 CONECT 7819 7820 7821 7826 CONECT 7820 7819 CONECT 7821 7814 7819 CONECT 7822 7815 CONECT 7823 7816 CONECT 7824 7813 7817 CONECT 7825 7818 CONECT 7826 7819 CONECT 7827 1203 7828 7838 CONECT 7828 7827 7829 7835 CONECT 7829 7828 7830 7836 CONECT 7830 7829 7831 7837 CONECT 7831 7830 7832 7838 CONECT 7832 7831 7839 CONECT 7833 7834 7835 7840 CONECT 7834 7833 CONECT 7835 7828 7833 CONECT 7836 7829 CONECT 7837 7830 CONECT 7838 7827 7831 CONECT 7839 7832 CONECT 7840 7833 CONECT 7841 1095 7923 CONECT 7842 556 CONECT 7844 3684 7771 CONECT 7845 4016 7846 7856 CONECT 7846 7845 7847 7853 CONECT 7847 7846 7848 7854 CONECT 7848 7847 7849 7855 CONECT 7849 7848 7850 7856 CONECT 7850 7849 7857 CONECT 7851 7852 7853 7858 CONECT 7852 7851 CONECT 7853 7846 7851 CONECT 7854 7847 CONECT 7855 7848 CONECT 7856 7845 7849 CONECT 7857 7850 CONECT 7858 7851 CONECT 7859 3555 7860 7870 CONECT 7860 7859 7861 7867 CONECT 7861 7860 7862 7868 CONECT 7862 7861 7863 7869 CONECT 7863 7862 7864 7870 CONECT 7864 7863 7871 CONECT 7865 7866 7867 7872 CONECT 7866 7865 CONECT 7867 7860 7865 CONECT 7868 7861 CONECT 7869 7862 CONECT 7870 7859 7863 CONECT 7871 7864 CONECT 7872 7865 CONECT 7873 3792 7874 7884 CONECT 7874 7873 7875 7881 CONECT 7875 7874 7876 7882 CONECT 7876 7875 7877 7883 CONECT 7877 7876 7878 7884 CONECT 7878 7877 7885 CONECT 7879 7880 7881 7886 CONECT 7880 7879 CONECT 7881 7874 7879 CONECT 7882 7875 CONECT 7883 7876 CONECT 7884 7873 7877 CONECT 7885 7878 CONECT 7886 7879 CONECT 7888 7889 7890 7891 7895 CONECT 7889 7888 CONECT 7890 7888 CONECT 7891 7888 7919 CONECT 7892 7893 7894 7895 7899 CONECT 7893 7892 CONECT 7894 7892 CONECT 7895 7888 7892 CONECT 7896 7897 7898 7899 7900 CONECT 7897 7896 CONECT 7898 7896 CONECT 7899 7892 7896 CONECT 7900 7896 7901 CONECT 7901 7900 7902 CONECT 7902 7901 7903 7904 CONECT 7903 7902 7908 CONECT 7904 7902 7905 7906 CONECT 7905 7904 CONECT 7906 7904 7907 7908 CONECT 7907 7906 CONECT 7908 7903 7906 7909 CONECT 7909 7908 7910 7918 CONECT 7910 7909 7911 CONECT 7911 7910 7912 CONECT 7912 7911 7913 7918 CONECT 7913 7912 7914 7915 CONECT 7914 7913 CONECT 7915 7913 7916 CONECT 7916 7915 7917 CONECT 7917 7916 7918 CONECT 7918 7909 7912 7917 CONECT 7919 6274 7891 CONECT 7920 7921 7922 7923 7927 CONECT 7921 7920 CONECT 7922 7920 CONECT 7923 7841 7920 CONECT 7924 7925 7926 7927 7931 CONECT 7925 7924 CONECT 7926 7924 CONECT 7927 7920 7924 CONECT 7928 7929 7930 7931 7932 CONECT 7929 7928 CONECT 7930 7928 CONECT 7931 7924 7928 CONECT 7932 7928 7933 CONECT 7933 7932 7934 CONECT 7934 7933 7935 7936 CONECT 7935 7934 7940 CONECT 7936 7934 7937 7938 CONECT 7937 7936 CONECT 7938 7936 7939 7940 CONECT 7939 7938 CONECT 7940 7935 7938 7941 CONECT 7941 7940 7942 7950 CONECT 7942 7941 7943 CONECT 7943 7942 7944 CONECT 7944 7943 7945 7950 CONECT 7945 7944 7946 7947 CONECT 7946 7945 CONECT 7947 7945 7948 CONECT 7948 7947 7949 CONECT 7949 7948 7950 CONECT 7950 7941 7944 7949 CONECT 7951 6605 7952 7962 CONECT 7952 7951 7953 7959 CONECT 7953 7952 7954 7960 CONECT 7954 7953 7955 7961 CONECT 7955 7954 7956 7962 CONECT 7956 7955 7963 CONECT 7957 7958 7959 7964 CONECT 7958 7957 CONECT 7959 7952 7957 CONECT 7960 7953 CONECT 7961 7954 CONECT 7962 7951 7955 CONECT 7963 7956 CONECT 7964 7957 CONECT 7965 6144 7966 7976 CONECT 7966 7965 7967 7973 CONECT 7967 7966 7968 7974 CONECT 7968 7967 7969 7975 CONECT 7969 7968 7970 7976 CONECT 7970 7969 7977 CONECT 7971 7972 7973 7978 CONECT 7972 7971 CONECT 7973 7966 7971 CONECT 7974 7967 CONECT 7975 7968 CONECT 7976 7965 7969 CONECT 7977 7970 CONECT 7978 7971 CONECT 7979 6381 7980 7990 CONECT 7980 7979 7981 7987 CONECT 7981 7980 7982 7988 CONECT 7982 7981 7983 7989 CONECT 7983 7982 7984 7990 CONECT 7984 7983 7991 CONECT 7985 7986 7987 7992 CONECT 7986 7985 CONECT 7987 7980 7985 CONECT 7988 7981 CONECT 7989 7982 CONECT 7990 7979 7983 CONECT 7991 7984 CONECT 7992 7985 MASTER 370 0 19 23 57 0 0 6 7995 3 262 93 END