HEADER TRANSPORT PROTEIN 27-JUN-23 8JV1 TITLE STRUCTURE OF THE SAR11 POTD IN COMPLEX WITH GABA COMPND MOL_ID: 1; COMPND 2 MOLECULE: SPERMIDINE/PUTRESCINE-BINDING PERIPLASMIC PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PELAGIBACTER SP. (STRAIN HTCC7211); SOURCE 3 ORGANISM_COMMON: CANDIDATUS PELAGIBACTER SP. HTCC7211; SOURCE 4 ORGANISM_TAXID: 439493; SOURCE 5 GENE: POTD, PB7211_697; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: SHUFFLE T7; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS POTD, SUBSTRATE BINDING PROTEIN, SOLUTE-BINDING PROTEIN, PERIPLASMIC KEYWDS 2 BINDING PROTEIN, ABC TRANSPORTER SYSTEM RECEPTOR, OSMOLYTE, KEYWDS 3 COMPATIBLE SOLUTE, BETAINE, DMSP, GABA, AMINO ACID, SAR11, KEYWDS 4 CANDIDATUS PELAGIBACTER SP. HTCC7211, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Q.MA,C.LIU REVDAT 1 03-JUL-24 8JV1 0 JRNL AUTH Q.MA,C.LIU JRNL TITL STRUCTURE OF THE SAR11 POTD IN COMPLEX WITH GABA JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.31 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.10.1_2155: ???) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.31 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.94 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 105053 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.123 REMARK 3 R VALUE (WORKING SET) : 0.123 REMARK 3 FREE R VALUE : 0.138 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.980 REMARK 3 FREE R VALUE TEST SET COUNT : 5228 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 27.9400 - 4.0640 1.00 3578 216 0.1320 0.1331 REMARK 3 2 4.0640 - 3.2272 1.00 3448 191 0.1402 0.1464 REMARK 3 3 3.2272 - 2.8197 1.00 3410 183 0.1411 0.1577 REMARK 3 4 2.8197 - 2.5621 1.00 3412 171 0.1279 0.1350 REMARK 3 5 2.5621 - 2.3786 1.00 3391 176 0.1206 0.1328 REMARK 3 6 2.3786 - 2.2384 1.00 3334 207 0.1168 0.1248 REMARK 3 7 2.2384 - 2.1263 1.00 3378 166 0.1142 0.1227 REMARK 3 8 2.1263 - 2.0338 1.00 3380 174 0.1176 0.1362 REMARK 3 9 2.0338 - 1.9555 1.00 3373 162 0.1149 0.1431 REMARK 3 10 1.9555 - 1.8881 1.00 3347 162 0.1185 0.1471 REMARK 3 11 1.8881 - 1.8290 1.00 3337 181 0.1103 0.1226 REMARK 3 12 1.8290 - 1.7768 1.00 3366 164 0.1069 0.1326 REMARK 3 13 1.7768 - 1.7300 1.00 3388 161 0.1039 0.1210 REMARK 3 14 1.7300 - 1.6878 1.00 3342 152 0.0958 0.1268 REMARK 3 15 1.6878 - 1.6494 1.00 3350 165 0.0937 0.1367 REMARK 3 16 1.6494 - 1.6143 1.00 3337 171 0.0962 0.1284 REMARK 3 17 1.6143 - 1.5820 1.00 3315 186 0.0973 0.1236 REMARK 3 18 1.5820 - 1.5522 1.00 3311 180 0.0975 0.1326 REMARK 3 19 1.5522 - 1.5245 1.00 3361 155 0.0970 0.1319 REMARK 3 20 1.5245 - 1.4986 1.00 3296 186 0.0987 0.1402 REMARK 3 21 1.4986 - 1.4745 1.00 3317 185 0.0981 0.1279 REMARK 3 22 1.4745 - 1.4518 1.00 3296 153 0.1001 0.1248 REMARK 3 23 1.4518 - 1.4304 1.00 3339 178 0.1051 0.1210 REMARK 3 24 1.4304 - 1.4103 0.99 3288 198 0.1163 0.1313 REMARK 3 25 1.4103 - 1.3912 0.99 3265 201 0.1199 0.1491 REMARK 3 26 1.3912 - 1.3732 0.98 3205 175 0.1281 0.1717 REMARK 3 27 1.3732 - 1.3560 0.97 3246 181 0.1362 0.1843 REMARK 3 28 1.3560 - 1.3397 0.97 3202 175 0.1467 0.1620 REMARK 3 29 1.3397 - 1.3241 0.95 3139 165 0.1635 0.2168 REMARK 3 30 1.3241 - 1.3092 0.92 3074 108 0.1745 0.1876 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.090 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 11.330 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 2907 REMARK 3 ANGLE : 1.010 3935 REMARK 3 CHIRALITY : 0.081 399 REMARK 3 PLANARITY : 0.007 505 REMARK 3 DIHEDRAL : 15.064 1061 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8JV1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 05-JUL-23. REMARK 100 THE DEPOSITION ID IS D_1300037100. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-APR-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97853 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS JAN 10, 2022 (BUILT REMARK 200 20220820) REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.5.29 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 105074 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.309 REMARK 200 RESOLUTION RANGE LOW (A) : 55.881 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 12.30 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.04700 REMARK 200 FOR THE DATA SET : 25.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.31 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.33 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.8 REMARK 200 DATA REDUNDANCY IN SHELL : 7.40 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.64800 REMARK 200 FOR SHELL : 2.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.7.17 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.72 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.78 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: THE PROTEIN IN COMPLEX WITH GABA WAS REMARK 280 CRYSTALLIZED IN DROPS CONTAINING 1 UL PROTEIN SOLUTION (60 MG/ML REMARK 280 PROTEIN IN BUFFER CONTAINING 10 MM HEPES, 150 MM NACL, 50 MM REMARK 280 GABA, PH 7.5) AND 1 UL RESERVOIR SOLUTION (100 MM MES PH 6.5, 20% REMARK 280 W/V MPEG 550)., VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 35.00250 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 39.86250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 39.17400 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 39.86250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 35.00250 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 39.17400 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 140 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15040 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 21 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 O HOH A 822 O HOH A 872 2.17 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 TYR A 41 -22.42 -145.79 REMARK 500 ASN A 135 -154.59 -141.81 REMARK 500 SER A 172 -41.05 84.57 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A1021 DISTANCE = 5.83 ANGSTROMS REMARK 525 HOH A1022 DISTANCE = 5.90 ANGSTROMS REMARK 525 HOH A1023 DISTANCE = 6.31 ANGSTROMS DBREF 8JV1 A 23 375 UNP B6BQH5 B6BQH5_PELS7 23 375 SEQADV 8JV1 MET A 21 UNP B6BQH5 INITIATING METHIONINE SEQADV 8JV1 GLY A 22 UNP B6BQH5 EXPRESSION TAG SEQADV 8JV1 HIS A 376 UNP B6BQH5 EXPRESSION TAG SEQADV 8JV1 HIS A 377 UNP B6BQH5 EXPRESSION TAG SEQADV 8JV1 HIS A 378 UNP B6BQH5 EXPRESSION TAG SEQADV 8JV1 HIS A 379 UNP B6BQH5 EXPRESSION TAG SEQADV 8JV1 HIS A 380 UNP B6BQH5 EXPRESSION TAG SEQADV 8JV1 HIS A 381 UNP B6BQH5 EXPRESSION TAG SEQRES 1 A 361 MET GLY ALA VAL THR VAL VAL SER TRP GLY GLY ALA TYR SEQRES 2 A 361 THR GLU SER GLN LYS LEU GLY TYR GLY ASP PRO THR ALA SEQRES 3 A 361 ALA LYS LEU GLY ILE PRO VAL ASN TRP VAL ASP TYR THR SEQRES 4 A 361 GLY GLY LEU SER GLU ILE LYS ALA GLN LYS GLU ALA GLY SEQRES 5 A 361 ALA ILE THR TRP ASP ILE MET ASP VAL TYR ALA LYS ASP SEQRES 6 A 361 THR ILE ILE GLY CYS ASP GLU GLY ILE PHE HIS GLU PHE SEQRES 7 A 361 ASP PHE ASP LYS ASP PHE LEU PRO ALA PRO ASP GLY THR SEQRES 8 A 361 PRO ALA SER GLN ASP PHE PHE THR SER MET PRO SER LYS SEQRES 9 A 361 CYS ALA VAL GLY ASN ILE LEU TYR SER TRP ASN PHE ALA SEQRES 10 A 361 TYR ASN ASP ALA LYS ILE GLY ASP LYS LYS PRO LYS SER SEQRES 11 A 361 ILE LYS ASP PHE PHE ASN THR LYS LYS PHE PRO GLY LYS SEQRES 12 A 361 ARG ALA ILE TYR LYS GLY ALA MET SER ASN LEU GLU ILE SEQRES 13 A 361 ALA LEU VAL ALA ASP GLY VAL LYS ALA SER GLY ALA GLN SEQRES 14 A 361 ALA GLY GLY ASP LEU LEU TYR ARG LYS MET GLU GLY ALA SEQRES 15 A 361 GLY ILE ASP ARG ALA LEU ALA LYS ILE LYS LYS LEU CYS SEQRES 16 A 361 THR ASP PRO ASN GLY GLY CYS VAL PHE TRP ASN ALA GLY SEQRES 17 A 361 ALA GLN PRO PRO GLU LEU LEU ALA ASN GLY GLU VAL VAL SEQRES 18 A 361 MET ALA THR GLY TRP ASN GLY ARG PHE PHE ASN ALA GLN SEQRES 19 A 361 MET GLU GLY THR PRO LEU VAL GLN VAL TRP ASP ALA GLN SEQRES 20 A 361 ILE LEU ASP TYR GLU TYR PHE ALA LEU VAL LYS ASP GLY SEQRES 21 A 361 PRO GLY TYR ALA ASP GLY SER ALA MET LYS VAL LEU ALA SEQRES 22 A 361 GLU MET THR SER THR GLU GLY LEU ALA GLY SER ALA LYS SEQRES 23 A 361 TYR ILE ALA TYR ALA PRO TRP ARG LYS SER SER ILE ALA SEQRES 24 A 361 ILE MET GLU ALA GLY GLU PRO TRP PHE LYS ASP GLY LYS SEQRES 25 A 361 THR ASN MET VAL PRO HIS MET PRO THR ALA PRO SER ASN SEQRES 26 A 361 LEU LYS SER HIS ILE LEU MET ASN PRO ASP TYR TRP ALA SEQRES 27 A 361 ASP ASN GLN ASP GLU ILE ASN GLU LYS TRP GLU ALA MET SEQRES 28 A 361 LYS ALA GLY LEU HIS HIS HIS HIS HIS HIS HET ABU A 501 7 HET MES A 502 12 HET MES A 503 12 HET PG4 A 504 13 HET GOL A 505 6 HET GOL A 506 6 HET CL A 507 1 HETNAM ABU GAMMA-AMINO-BUTANOIC ACID HETNAM MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID HETNAM PG4 TETRAETHYLENE GLYCOL HETNAM GOL GLYCEROL HETNAM CL CHLORIDE ION HETSYN ABU GAMMA(AMINO)-BUTYRIC ACID HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 ABU C4 H9 N O2 FORMUL 3 MES 2(C6 H13 N O4 S) FORMUL 5 PG4 C8 H18 O5 FORMUL 6 GOL 2(C3 H8 O3) FORMUL 8 CL CL 1- FORMUL 9 HOH *423(H2 O) HELIX 1 AA1 GLY A 30 TYR A 41 1 12 HELIX 2 AA2 TYR A 41 GLY A 50 1 10 HELIX 3 AA3 LEU A 62 ALA A 71 1 10 HELIX 4 AA4 ALA A 83 GLU A 92 1 10 HELIX 5 AA5 ASP A 99 PHE A 104 1 6 HELIX 6 AA6 PRO A 112 PHE A 117 1 6 HELIX 7 AA7 SER A 150 ASN A 156 1 7 HELIX 8 AA8 SER A 172 ASP A 181 1 10 HELIX 9 AA9 ASP A 193 MET A 199 5 7 HELIX 10 AB1 GLU A 200 ASP A 217 1 18 HELIX 11 AB2 ALA A 229 ASN A 237 1 9 HELIX 12 AB3 ASN A 247 GLU A 256 1 10 HELIX 13 AB4 GLY A 286 THR A 296 1 11 HELIX 14 AB5 SER A 297 ALA A 305 1 9 HELIX 15 AB6 ARG A 314 GLY A 324 1 11 HELIX 16 AB7 MET A 335 MET A 339 5 5 HELIX 17 AB8 ALA A 342 LYS A 347 5 6 HELIX 18 AB9 ASN A 353 HIS A 378 1 26 SHEET 1 AA1 6 VAL A 53 ASP A 57 0 SHEET 2 AA1 6 VAL A 24 SER A 28 1 N VAL A 26 O ASN A 54 SHEET 3 AA1 6 ILE A 78 TYR A 82 1 O ASP A 80 N VAL A 27 SHEET 4 AA1 6 LEU A 260 LEU A 276 -1 O ALA A 275 N MET A 79 SHEET 5 AA1 6 VAL A 127 ASN A 139 -1 N PHE A 136 O VAL A 263 SHEET 6 AA1 6 ALA A 311 PRO A 312 -1 O ALA A 311 N LEU A 131 SHEET 1 AA2 6 CYS A 222 TRP A 225 0 SHEET 2 AA2 6 ARG A 164 TYR A 167 1 N ARG A 164 O VAL A 223 SHEET 3 AA2 6 MET A 242 TRP A 246 1 O THR A 244 N ALA A 165 SHEET 4 AA2 6 VAL A 127 ASN A 139 -1 N ASN A 135 O GLY A 245 SHEET 5 AA2 6 LEU A 260 LEU A 276 -1 O VAL A 263 N PHE A 136 SHEET 6 AA2 6 ILE A 350 LEU A 351 1 O ILE A 350 N GLN A 267 SSBOND 1 CYS A 90 CYS A 125 1555 1555 2.08 SSBOND 2 CYS A 215 CYS A 222 1555 1555 2.05 CISPEP 1 GLU A 325 PRO A 326 0 -1.52 CRYST1 70.005 78.348 79.725 90.00 90.00 90.00 P 21 21 21 4 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 0.014285 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012764 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012543 0.00000