HEADER TRANSFERASE 14-DEC-20 7L1K TITLE CRYO-EM STRUCTURE OF S. POMBE NATC COMPLEX WITH A BISUBSTRATE TITLE 2 INHIBITOR AND INOSITOL HEXAPHOSPHATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: N-ALPHA-ACETYLTRANSFERASE 30; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: N-TERMINAL ACETYLTRANSFERASE C COMPLEX CATALYTIC SUBUNIT COMPND 5 MAK3 HOMOLOG,NATC CATALYTIC SUBUNIT; COMPND 6 EC: 2.3.1.256; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: N-ALPHA-ACETYLTRANSFERASE 35, NATC AUXILIARY SUBUNIT; COMPND 10 CHAIN: B; COMPND 11 SYNONYM: N-TERMINAL ACETYLTRANSFERASE C COMPLEX SUBUNIT MAK10,NATC COMPND 12 COMPLEX SUBUNIT MAK10; COMPND 13 ENGINEERED: YES; COMPND 14 MOL_ID: 3; COMPND 15 MOLECULE: N-ALPHA-ACETYLTRANSFERASE 38, NATC AUXILIARY SUBUNIT; COMPND 16 CHAIN: C; COMPND 17 SYNONYM: N-TERMINAL ACETYLTRANSFERASE C COMPLEX SUBUNIT NAA38; COMPND 18 ENGINEERED: YES; COMPND 19 MOL_ID: 4; COMPND 20 MOLECULE: MLGP PEPTIDE; COMPND 21 CHAIN: D; COMPND 22 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SCHIZOSACCHAROMYCES POMBE (STRAIN 972 / ATCC SOURCE 3 24843); SOURCE 4 ORGANISM_COMMON: FISSION YEAST; SOURCE 5 ORGANISM_TAXID: 284812; SOURCE 6 STRAIN: 972 / ATCC 24843; SOURCE 7 GENE: NAA30, MAK3, SPBC15D4.06; SOURCE 8 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 9 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: SCHIZOSACCHAROMYCES POMBE (STRAIN 972 / ATCC SOURCE 12 24843); SOURCE 13 ORGANISM_COMMON: FISSION YEAST; SOURCE 14 ORGANISM_TAXID: 284812; SOURCE 15 STRAIN: 972 / ATCC 24843; SOURCE 16 GENE: MAK10, NAA35, SPBC1861.03; SOURCE 17 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 18 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 19 MOL_ID: 3; SOURCE 20 ORGANISM_SCIENTIFIC: SCHIZOSACCHAROMYCES POMBE (STRAIN 972 / ATCC SOURCE 21 24843); SOURCE 22 ORGANISM_COMMON: FISSION YEAST; SOURCE 23 ORGANISM_TAXID: 284812; SOURCE 24 STRAIN: 972 / ATCC 24843; SOURCE 25 GENE: NAA38, MAK31, SPBC947.03C; SOURCE 26 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 27 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 28 MOL_ID: 4; SOURCE 29 SYNTHETIC: YES; SOURCE 30 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 31 ORGANISM_COMMON: HUMAN; SOURCE 32 ORGANISM_TAXID: 9606 KEYWDS NATB, NAA20, NAA25, TRANSFERASE EXPDTA ELECTRON MICROSCOPY AUTHOR S.DENG,R.MARMORSTEIN REVDAT 4 29-MAY-24 7L1K 1 REMARK REVDAT 3 20-OCT-21 7L1K 1 JRNL REVDAT 2 30-JUN-21 7L1K 1 JRNL REVDAT 1 12-MAY-21 7L1K 0 JRNL AUTH S.DENG,L.GOTTLIEB,B.PAN,J.SUPPLEE,X.WEI,E.J.PETERSSON, JRNL AUTH 2 R.MARMORSTEIN JRNL TITL MOLECULAR MECHANISM OF N-TERMINAL ACETYLATION BY THE TERNARY JRNL TITL 2 NATC COMPLEX. JRNL REF STRUCTURE V. 29 1094 2021 JRNL REFN ISSN 0969-2126 JRNL PMID 34019809 JRNL DOI 10.1016/J.STR.2021.05.003 REMARK 2 REMARK 2 RESOLUTION. 3.16 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CTFFIND, COOT, PHENIX, CRYOSPARC, REMARK 3 CRYOSPARC, CRYOSPARC, CRYOSPARC REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : AB INITIO MODEL 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) : 3.160 REMARK 3 NUMBER OF PARTICLES : 607131 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 7L1K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-DEC-20. REMARK 100 THE DEPOSITION ID IS D_1000253531. 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 : HETEROTIMERIC S.POMBE NATC REMARK 245 COMPLEX WITH A BISUBSTRATE REMARK 245 INHIBITOR AND INOSITOL REMARK 245 HEXAPHOSPHATE; N-ALPHA- REMARK 245 ACETYLTRANSFERASE NATC, REMARK 245 CATALYTIC SUBUNIT NAA30, REMARK 245 AUXILIARY SUBUNITS NAA35 AND REMARK 245 NAA38; COA-AC-MLGP BI-SUBSTRATE REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 1.00 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 : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : NULL REMARK 245 MAXIMUM DEFOCUS (NM) : NULL 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) : 130.00 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 ASN A 150 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 VAL B 3 REMARK 465 LYS B 4 REMARK 465 GLU B 5 REMARK 465 SER B 6 REMARK 465 LEU B 7 REMARK 465 SER B 8 REMARK 465 LEU B 9 REMARK 465 LEU B 10 REMARK 465 ASN B 11 REMARK 465 SER B 12 REMARK 465 MET B 13 REMARK 465 GLN B 14 REMARK 465 GLY B 15 REMARK 465 ASN B 16 REMARK 465 VAL B 17 REMARK 465 LYS B 18 REMARK 465 ILE B 19 REMARK 465 GLY B 20 REMARK 465 ASN B 21 REMARK 465 VAL B 22 REMARK 465 GLU B 23 REMARK 465 PRO B 24 REMARK 465 ALA B 25 REMARK 465 LYS B 26 REMARK 465 GLY B 27 REMARK 465 ASN B 28 REMARK 465 GLU B 29 REMARK 465 GLY B 30 REMARK 465 TYR B 31 REMARK 465 VAL B 32 REMARK 465 ASP B 33 REMARK 465 ASN B 34 REMARK 465 SER B 136 REMARK 465 PRO B 137 REMARK 465 ILE B 138 REMARK 465 SER B 139 REMARK 465 GLN B 140 REMARK 465 VAL B 141 REMARK 465 GLY B 142 REMARK 465 ASP B 143 REMARK 465 VAL B 471 REMARK 465 ALA B 472 REMARK 465 LYS B 473 REMARK 465 SER B 474 REMARK 465 LEU B 475 REMARK 465 PRO B 476 REMARK 465 MET C 1 REMARK 465 ALA C 2 REMARK 465 LEU C 3 REMARK 465 HIS C 4 REMARK 465 TYR C 5 REMARK 465 PHE C 6 REMARK 465 LEU C 7 REMARK 465 GLN C 8 REMARK 465 TYR C 9 REMARK 465 ASP C 10 REMARK 465 VAL C 11 REMARK 465 GLN C 12 REMARK 465 ILE C 13 REMARK 465 LEU C 14 REMARK 465 CYS C 15 REMARK 465 ILE C 16 REMARK 465 ALA C 17 REMARK 465 LEU C 18 REMARK 465 MET C 19 REMARK 465 PHE C 20 REMARK 465 SER C 21 REMARK 465 ILE C 22 REMARK 465 PHE C 23 REMARK 465 ARG C 24 REMARK 465 VAL C 25 REMARK 465 CYS C 26 REMARK 465 ILE C 27 REMARK 465 SER C 28 REMARK 465 THR C 29 REMARK 465 ALA C 30 REMARK 465 ILE C 31 REMARK 465 ASP C 32 REMARK 465 PHE C 33 REMARK 465 THR C 34 REMARK 465 SER C 35 REMARK 465 PRO C 36 REMARK 465 LYS C 37 REMARK 465 LEU C 38 REMARK 465 ASP C 39 REMARK 465 GLU C 40 REMARK 465 PHE C 41 REMARK 465 SER C 42 REMARK 465 LEU C 43 REMARK 465 ILE C 44 REMARK 465 MET C 45 REMARK 465 GLU C 46 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 MET A 1 CG SD CE REMARK 470 THR A 66 OG1 CG2 REMARK 470 THR A 67 OG1 CG2 REMARK 470 ARG B 377 CG CD NE CZ NH1 NH2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 N MET D 401 C2 CMC D 501 1.71 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 GLN B 507 C PRO B 508 N 0.151 REMARK 500 GLY D 403 C PRO D 404 N 0.158 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 CYS B 438 CB - CA - C ANGL. DEV. = 7.6 DEGREES REMARK 500 PRO B 508 C - N - CA ANGL. DEV. = 12.0 DEGREES REMARK 500 PRO D 404 C - N - CA ANGL. DEV. = 12.8 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 PRO A 6 25.96 -78.15 REMARK 500 TYR A 7 78.94 64.16 REMARK 500 LEU A 23 118.11 -163.22 REMARK 500 PHE A 52 75.92 58.94 REMARK 500 LEU A 137 48.26 -91.40 REMARK 500 THR B 63 81.41 59.05 REMARK 500 LEU B 64 -21.48 -39.38 REMARK 500 SER B 67 52.71 -93.41 REMARK 500 MET B 74 -3.16 163.75 REMARK 500 LYS B 77 -7.30 72.74 REMARK 500 GLN B 85 80.36 54.95 REMARK 500 LEU B 87 -25.53 71.66 REMARK 500 ARG B 88 73.29 47.19 REMARK 500 ASP B 90 70.84 59.46 REMARK 500 TYR B 97 45.55 -84.52 REMARK 500 SER B 118 140.09 -37.08 REMARK 500 GLU B 122 23.02 47.80 REMARK 500 SER B 123 -56.95 -123.58 REMARK 500 ALA B 128 -6.21 66.37 REMARK 500 ASP B 187 -150.06 -80.96 REMARK 500 PHE B 197 49.22 -91.75 REMARK 500 SER B 225 -141.12 -69.94 REMARK 500 SER B 252 -6.49 66.29 REMARK 500 ASP B 253 -175.47 -173.28 REMARK 500 ASP B 279 -78.22 -69.17 REMARK 500 SER B 280 -19.04 -147.59 REMARK 500 ARG B 294 30.49 -99.29 REMARK 500 THR B 355 82.12 54.80 REMARK 500 GLU B 357 147.86 -174.18 REMARK 500 ASN B 372 19.04 59.38 REMARK 500 ARG B 377 -4.51 68.82 REMARK 500 GLN B 379 72.88 49.90 REMARK 500 ASN B 410 -169.93 -126.24 REMARK 500 LEU B 583 46.88 -91.00 REMARK 500 TYR B 596 52.04 -95.54 REMARK 500 PHE B 651 12.69 57.63 REMARK 500 ILE B 657 -83.04 -86.78 REMARK 500 ASN B 658 96.23 -176.63 REMARK 500 TYR B 660 57.79 -101.10 REMARK 500 ILE C 64 -78.90 -87.74 REMARK 500 PHE C 65 -26.13 -148.14 REMARK 500 LEU C 75 -41.27 -131.44 REMARK 500 ASN C 92 -156.74 -77.82 REMARK 500 ILE C 104 79.17 54.66 REMARK 500 ARG C 115 -40.87 -133.38 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 CMC D 501 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IHP A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CMC D 501 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-23110 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF S. POMBE NATC COMPLEX WITH A BISUBSTRATE REMARK 900 INHIBITOR AND INOSITOL HEXAPHOSPHATE DBREF 7L1K A 1 150 UNP O74311 NAA30_SCHPO 1 150 DBREF 7L1K B 1 708 UNP Q9USY3 NAA35_SCHPO 1 708 DBREF 7L1K C 1 116 UNP O43080 NAA38_SCHPO 1 116 DBREF 7L1K D 401 404 PDB 7L1K 7L1K 401 404 SEQADV 7L1K MET C 47 UNP O43080 ASN 47 CONFLICT SEQRES 1 A 150 MET VAL THR ILE VAL PRO TYR SER HIS GLN TYR LEU LYS SEQRES 2 A 150 ASP ILE CYS GLN LEU ILE GLN LYS ASP LEU SER GLU PRO SEQRES 3 A 150 TYR SER LYS TYR VAL TYR ARG TYR PHE VAL HIS GLN TRP SEQRES 4 A 150 PRO GLU PHE SER PHE VAL ALA LEU ASP ASN ASP ARG PHE SEQRES 5 A 150 ILE GLY ALA VAL ILE CYS LYS GLN ASP VAL HIS ARG GLY SEQRES 6 A 150 THR THR LEU ARG GLY TYR ILE ALA MET LEU ALA ILE VAL SEQRES 7 A 150 LYS GLU TYR ARG GLY GLN GLY ILE ALA THR LYS LEU THR SEQRES 8 A 150 GLN ALA SER LEU ASP VAL MET LYS ASN ARG GLY ALA GLN SEQRES 9 A 150 GLU ILE VAL LEU GLU THR GLU VAL ASP ASN GLU ALA ALA SEQRES 10 A 150 MET SER PHE TYR GLU ARG LEU GLY PHE CYS ARG TYR LYS SEQRES 11 A 150 ARG LEU TYR ARG TYR TYR LEU ASN GLY THR ASP ALA PHE SEQRES 12 A 150 ARG TYR ILE LEU TYR PRO ASN SEQRES 1 B 708 MET SER VAL LYS GLU SER LEU SER LEU LEU ASN SER MET SEQRES 2 B 708 GLN GLY ASN VAL LYS ILE GLY ASN VAL GLU PRO ALA LYS SEQRES 3 B 708 GLY ASN GLU GLY TYR VAL ASP ASN ALA GLY TYR VAL ASP SEQRES 4 B 708 CYS THR LYS SER TYR PHE GLU ALA THR LYS SER LEU LYS SEQRES 5 B 708 GLU GLU GLN LEU VAL CYS ASP PRO LYS PHE THR LEU LEU SEQRES 6 B 708 ASP SER ILE SER ALA PHE GLU ILE MET GLU PRO LYS MET SEQRES 7 B 708 ASP SER GLY ILE ASP TYR GLN PRO LEU ARG VAL ASP PHE SEQRES 8 B 708 SER ARG ASP LEU SER TYR LEU GLU ILE LEU ALA LEU MET SEQRES 9 B 708 ASP LEU ILE VAL SER ALA GLU LYS GLU TRP HIS TYR GLY SEQRES 10 B 708 SER PRO LEU SER GLU SER LEU LEU CYS SER ALA HIS VAL SEQRES 11 B 708 PHE SER ILE CYS LYS SER PRO ILE SER GLN VAL GLY ASP SEQRES 12 B 708 SER GLY PHE SER SER GLY SER GLY ARG ASN THR THR ASP SEQRES 13 B 708 ILE VAL LEU PHE PRO PHE VAL LEU ALA VAL ILE LYS CYS SEQRES 14 B 708 CYS ASP ILE VAL HIS ARG GLU PHE LEU MET GLY ASN LEU SEQRES 15 B 708 TYR ASP GLU GLU ASP ILE SER SER PHE SER TYR HIS MET SEQRES 16 B 708 SER PHE LEU GLN ASN TYR PRO ILE GLU LYS LEU ASN TYR SEQRES 17 B 708 LEU LEU GLN SER SER ILE GLU TYR LEU ALA SER GLU VAL SEQRES 18 B 708 ILE LYS PHE SER ALA GLU LEU ARG GLN ILE ILE GLU GLY SEQRES 19 B 708 ILE LEU ASN ARG ILE GLN LEU ARG ILE GLY ILE LEU ARG SEQRES 20 B 708 VAL TYR GLU ARG SER ASP ILE LYS THR THR ILE ASP ALA SEQRES 21 B 708 LEU HIS LEU ILE LYS ASN LEU VAL PRO GLU ILE GLN ASN SEQRES 22 B 708 THR VAL SER VAL VAL ASP SER SER ILE LYS GLU SER ILE SEQRES 23 B 708 LEU LYS GLN TYR TRP ASP PHE ARG VAL GLN ALA GLN LEU SEQRES 24 B 708 VAL ALA THR ALA PRO VAL ARG ASN ILE PRO PRO THR GLY SEQRES 25 B 708 ILE GLU HIS SER TYR GLN ARG ILE LEU TYR PHE ALA ASP SEQRES 26 B 708 ASP MET LEU LEU ILE LEU ASN SER HIS THR LEU ALA SER SEQRES 27 B 708 SER LEU ALA VAL TYR GLN PHE CYS LEU ASP PHE THR ARG SEQRES 28 B 708 LEU ASN ARG THR PRO GLU PRO TYR VAL ARG SER SER LEU SEQRES 29 B 708 GLN ALA LEU ILE THR ALA ASN ASN ALA VAL ASN LEU ARG SEQRES 30 B 708 ASP GLN PRO THR SER TYR MET LEU GLU CYS ILE ARG GLU SEQRES 31 B 708 PHE SER GLY LEU PRO SER ASN PHE TYR ASN PRO ASN THR SEQRES 32 B 708 ARG THR VAL ILE GLU LYS ASN SER ILE SER SER ALA TYR SEQRES 33 B 708 GLY PRO LEU VAL GLU SER LEU ILE ALA HIS SER THR ASN SEQRES 34 B 708 ILE MET VAL ASP LEU VAL ARG ILE CYS SER HIS ASN PRO SEQRES 35 B 708 CYS ARG PHE ARG ARG ASN LEU ILE ASN LEU LEU PRO GLU SEQRES 36 B 708 ILE THR VAL ALA HIS PHE GLU ALA GLU ALA LEU ASP LEU SEQRES 37 B 708 LYS PHE VAL ALA LYS SER LEU PRO SER ASN GLY PRO PHE SEQRES 38 B 708 SER SER PHE ILE TYR HIS VAL LYS LEU ASN ALA ILE GLU SEQRES 39 B 708 HIS ILE LEU LEU SER SER PHE GLU GLN LYS LEU HIS GLN SEQRES 40 B 708 PRO TYR GLN TRP PRO HIS PHE PHE ALA VAL LEU ASP HIS SEQRES 41 B 708 VAL PHE SER ILE HIS GLN THR HIS LEU GLU LEU HIS GLY SEQRES 42 B 708 LYS ASP ARG ASN THR PRO PRO MET ALA LYS THR PHE VAL SEQRES 43 B 708 THR TYR LEU HIS ARG ILE LEU ASN ALA ILE LYS GLU THR SEQRES 44 B 708 TYR SER GLY TYR LEU LEU LEU THR VAL LEU CYS MET ARG SEQRES 45 B 708 LEU ASN ILE ILE LYS THR PRO SER PHE THR LEU ASP GLU SEQRES 46 B 708 LYS ILE GLN GLU SER TYR TYR MET ALA HIS TYR ARG PRO SEQRES 47 B 708 LEU ILE ASN LEU ARG GLN PRO LYS PRO LEU LEU ARG SER SEQRES 48 B 708 GLU ALA ASP CYS ILE ILE LYS ASN LEU GLN ASN PHE SER SEQRES 49 B 708 THR ASP ASP LEU ILE ILE LYS SER ASN GLU LYS PHE THR SEQRES 50 B 708 ALA ALA LYS ASN SER LEU ILE ASN VAL ILE LYS SER GLY SEQRES 51 B 708 PHE GLU GLN ASN GLU PHE ILE ASN PRO TYR PHE LEU GLN SEQRES 52 B 708 THR ASN TYR LEU LYS ASN LEU LEU CYS CYS CYS ILE THR SEQRES 53 B 708 ASN LEU VAL SER LEU ALA ILE LEU SER LYS ASP HIS SER SEQRES 54 B 708 ALA ASN LEU LYS ILE VAL GLU ILE PRO GLY ASN PRO LEU SEQRES 55 B 708 PRO SER LEU SER ARG THR SEQRES 1 C 116 MET ALA LEU HIS TYR PHE LEU GLN TYR ASP VAL GLN ILE SEQRES 2 C 116 LEU CYS ILE ALA LEU MET PHE SER ILE PHE ARG VAL CYS SEQRES 3 C 116 ILE SER THR ALA ILE ASP PHE THR SER PRO LYS LEU ASP SEQRES 4 C 116 GLU PHE SER LEU ILE MET GLU MET GLY GLU ILE LEU LEU SEQRES 5 C 116 THR SER TRP LEU ASN ARG SER VAL HIS ILE GLU ILE PHE SEQRES 6 C 116 ASP GLU ARG LYS PHE ILE GLY LYS PHE LEU CYS THR ASP SEQRES 7 C 116 ARG GLU GLY ALA ALA ILE LEU SER ASN THR THR GLU TYR SEQRES 8 C 116 ASN LYS GLY PHE SER ARG ALA LEU GLY LEU VAL VAL ILE SEQRES 9 C 116 PRO GLY LYS HIS ILE LYS SER PHE SER VAL ARG ALA SEQRES 1 D 4 MET LEU GLY PRO HET IHP A 301 36 HET CMC D 501 51 HETNAM IHP INOSITOL HEXAKISPHOSPHATE HETNAM CMC CARBOXYMETHYL COENZYME *A HETSYN IHP MYO-INOSITOL HEXAKISPHOSPHATE; INOSITOL 1,2,3,4,5,6- HETSYN 2 IHP HEXAKISPHOSPHATE FORMUL 5 IHP C6 H18 O24 P6 FORMUL 6 CMC C23 H38 N7 O18 P3 S HELIX 1 AA1 SER A 8 GLN A 10 5 3 HELIX 2 AA2 TYR A 11 GLN A 20 1 10 HELIX 3 AA3 SER A 28 HIS A 37 1 10 HELIX 4 AA4 VAL A 78 ARG A 82 5 5 HELIX 5 AA5 THR A 91 ARG A 101 1 11 HELIX 6 AA6 TYR A 121 GLY A 125 5 5 HELIX 7 AA7 LEU B 65 SER B 69 5 5 HELIX 8 AA8 ILE B 100 LYS B 112 1 13 HELIX 9 AA9 LEU B 124 ALA B 128 5 5 HELIX 10 AB1 HIS B 129 CYS B 134 1 6 HELIX 11 AB2 VAL B 158 VAL B 173 1 16 HELIX 12 AB3 VAL B 173 LEU B 178 1 6 HELIX 13 AB4 PRO B 202 ALA B 218 1 17 HELIX 14 AB5 LEU B 228 GLU B 250 1 23 HELIX 15 AB6 ALA B 260 GLN B 272 1 13 HELIX 16 AB7 THR B 274 VAL B 278 5 5 HELIX 17 AB8 SER B 281 ILE B 286 1 6 HELIX 18 AB9 ARG B 294 LEU B 299 5 6 HELIX 19 AC1 GLY B 312 LEU B 331 1 20 HELIX 20 AC2 ASN B 332 THR B 335 5 4 HELIX 21 AC3 SER B 339 PHE B 349 1 11 HELIX 22 AC4 THR B 350 LEU B 352 5 3 HELIX 23 AC5 GLU B 357 SER B 363 1 7 HELIX 24 AC6 SER B 363 ALA B 370 1 8 HELIX 25 AC7 PRO B 380 SER B 392 1 13 HELIX 26 AC8 SER B 411 TYR B 416 1 6 HELIX 27 AC9 TYR B 416 ILE B 437 1 22 HELIX 28 AD1 ASN B 441 ASN B 451 1 11 HELIX 29 AD2 LEU B 452 GLU B 462 1 11 HELIX 30 AD3 LEU B 466 PHE B 470 5 5 HELIX 31 AD4 PHE B 481 GLN B 503 1 23 HELIX 32 AD5 GLN B 507 TYR B 509 5 3 HELIX 33 AD6 GLN B 510 GLY B 533 1 24 HELIX 34 AD7 ALA B 542 SER B 561 1 20 HELIX 35 AD8 TYR B 563 LEU B 573 1 11 HELIX 36 AD9 PRO B 579 LEU B 583 5 5 HELIX 37 AE1 ASP B 584 TYR B 596 1 13 HELIX 38 AE2 ARG B 597 LEU B 602 1 6 HELIX 39 AE3 LEU B 609 ASN B 622 1 14 HELIX 40 AE4 SER B 624 LYS B 648 1 25 HELIX 41 AE5 LYS B 668 CYS B 673 1 6 HELIX 42 AE6 SER B 680 ASP B 687 1 8 HELIX 43 AE7 GLY C 48 TRP C 55 1 8 HELIX 44 AE8 PRO C 105 ILE C 109 5 5 SHEET 1 AA1 7 THR A 3 VAL A 5 0 SHEET 2 AA1 7 PHE A 44 LEU A 47 -1 O VAL A 45 N VAL A 5 SHEET 3 AA1 7 ALA A 55 VAL A 62 -1 O VAL A 56 N PHE A 44 SHEET 4 AA1 7 LEU A 68 ALA A 76 -1 O ARG A 69 N ASP A 61 SHEET 5 AA1 7 GLU A 105 GLU A 111 1 O VAL A 107 N GLY A 70 SHEET 6 AA1 7 ALA A 142 LEU A 147 -1 O TYR A 145 N LEU A 108 SHEET 7 AA1 7 CYS A 127 LEU A 132 -1 N LEU A 132 O ALA A 142 SHEET 1 AA2 4 VAL B 57 CYS B 58 0 SHEET 2 AA2 4 LYS C 69 THR C 77 -1 O THR C 77 N VAL B 57 SHEET 3 AA2 4 ILE C 84 THR C 89 -1 O SER C 86 N LYS C 73 SHEET 4 AA2 4 LEU C 101 VAL C 102 -1 O VAL C 102 N LEU C 85 SHEET 1 AA3 4 VAL B 57 CYS B 58 0 SHEET 2 AA3 4 LYS C 69 THR C 77 -1 O THR C 77 N VAL B 57 SHEET 3 AA3 4 SER C 59 GLU C 63 -1 N ILE C 62 O PHE C 70 SHEET 4 AA3 4 SER C 111 VAL C 114 -1 O SER C 113 N HIS C 61 SHEET 1 AA4 2 ILE B 694 VAL B 695 0 SHEET 2 AA4 2 SER B 704 LEU B 705 -1 O SER B 704 N VAL B 695 CISPEP 1 GLN B 604 PRO B 605 0 7.72 SITE 1 AC1 7 HIS A 63 ARG A 64 ARG A 69 LYS A 130 SITE 2 AC1 7 ARG A 144 ARG B 447 ASN B 451 SITE 1 AC2 19 ASP A 22 LEU A 23 LEU A 75 ILE A 77 SITE 2 AC2 19 ARG A 82 GLY A 83 GLY A 85 ILE A 86 SITE 3 AC2 19 ALA A 87 THR A 88 GLU A 109 THR A 110 SITE 4 AC2 19 ALA A 116 ALA A 117 SER A 119 PHE A 120 SITE 5 AC2 19 TYR A 121 ARG A 123 MET D 401 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