HEADER HYDROLASE 04-APR-22 7UL6 TITLE CRYOEM STRUCTURE OF FULL-LENGTH DIMERIC CLBP COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: COLIBACTIN PEPTIDASE; COMPND 5 EC: 3.5.2.6; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI CFT073; SOURCE 3 ORGANISM_TAXID: 199310; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_VARIANT: C41; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET29B KEYWDS COLIBACTIN PEPTIDASE, S12 PEPTIDASE, INNER-MEMBRANE HYDROLASE, KEYWDS 2 HYDROLASE EXPDTA ELECTRON MICROSCOPY AUTHOR J.A.VELILLA,R.M.WALSH JR.,R.GAUDET REVDAT 4 23-OCT-24 7UL6 1 REMARK REVDAT 3 15-FEB-23 7UL6 1 JRNL REVDAT 2 02-NOV-22 7UL6 1 JRNL REVDAT 1 28-SEP-22 7UL6 0 JRNL AUTH J.A.VELILLA,M.R.VOLPE,G.E.KENNEY,R.M.WALSH JR.,E.P.BALSKUS, JRNL AUTH 2 R.GAUDET JRNL TITL STRUCTURAL BASIS OF COLIBACTIN ACTIVATION BY THE CLBP JRNL TITL 2 PEPTIDASE. JRNL REF NAT.CHEM.BIOL. V. 19 151 2023 JRNL REFN ESSN 1552-4469 JRNL PMID 36253550 JRNL DOI 10.1038/S41589-022-01142-Z REMARK 2 REMARK 2 RESOLUTION. 3.73 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : SERIALEM, RELION, COOT, ISOLDE, UCSF REMARK 3 CHIMERA, CRYOSPARC, CRYOSPARC, PHENIX REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 7MDF 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) : 3.730 REMARK 3 NUMBER OF PARTICLES : 109906 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 7UL6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-APR-22. REMARK 100 THE DEPOSITION ID IS D_1000263061. 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 : CLBP REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 3.50 REMARK 245 SAMPLE SUPPORT DETAILS : 30 S GLOW DISCHARGE AT 15MA REMARK 245 SAMPLE VITRIFICATION DETAILS : THREE UL OF SAMPLE WERE REMARK 245 DEPOSITED ONTO 400 MESH REMARK 245 QUANTIFOIL CU 1.2/1.3 GRIDS REMARK 245 THAT HAD BEEN GLOW DISCHARGED REMARK 245 IN A PELCO EASIGLOW (TED PELLA) REMARK 245 AT 0.39 MBAR, 15 MA FOR 30 S. REMARK 245 SAMPLES WERE VITRIFIED IN 100% REMARK 245 LIQUID ETHANE USING A VITROBOT REMARK 245 MARK IV (THERMO FISHER REMARK 245 SCIENTIFIC), WITH A WAIT TIME REMARK 245 OF 30 S, BLOT TIME OF 5 S AND A REMARK 245 BLOT FORCE OF 16 AT 100% REMARK 245 HUMIDITY. REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.30 REMARK 245 SAMPLE DETAILS : FULL-LENGTH CLBP REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 3888 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 BIOQUANTUM (6K X REMARK 245 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 800.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2200.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2.70 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 7619.10 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 105000 REMARK 245 CALIBRATED MAGNIFICATION : 60606 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLN A 31 REMARK 465 GLU A 32 REMARK 465 HIS A 33 REMARK 465 GLU A 34 REMARK 465 PRO A 35 REMARK 465 ILE A 36 REMARK 465 GLY A 37 REMARK 465 ALA A 38 REMARK 465 PRO A 163 REMARK 465 GLY A 164 REMARK 465 ALA A 417 REMARK 465 HIS A 418 REMARK 465 GLY A 419 REMARK 465 PRO A 420 REMARK 465 GLY A 421 REMARK 465 LYS A 422 REMARK 465 GLN A 423 REMARK 465 GLN A 424 REMARK 465 ARG A 425 REMARK 465 LEU A 426 REMARK 465 ARG A 427 REMARK 465 LEU A 428 REMARK 465 ARG A 429 REMARK 465 VAL A 430 REMARK 465 ARG A 431 REMARK 465 ASP A 432 REMARK 465 LEU A 496 REMARK 465 HIS A 497 REMARK 465 ASN A 498 REMARK 465 LYS A 499 REMARK 465 GLU A 500 REMARK 465 TRP A 501 REMARK 465 ASP A 502 REMARK 465 ASP A 503 REMARK 465 GLU A 504 REMARK 465 HIS A 505 REMARK 465 HIS A 506 REMARK 465 HIS A 507 REMARK 465 HIS A 508 REMARK 465 HIS A 509 REMARK 465 HIS A 510 REMARK 465 HIS A 511 REMARK 465 HIS A 512 REMARK 465 HIS A 513 REMARK 465 HIS A 514 REMARK 465 GLN B 31 REMARK 465 GLU B 32 REMARK 465 HIS B 33 REMARK 465 GLU B 34 REMARK 465 PRO B 35 REMARK 465 ILE B 36 REMARK 465 GLY B 37 REMARK 465 ALA B 38 REMARK 465 PRO B 163 REMARK 465 GLY B 164 REMARK 465 ALA B 417 REMARK 465 HIS B 418 REMARK 465 GLY B 419 REMARK 465 PRO B 420 REMARK 465 GLY B 421 REMARK 465 LYS B 422 REMARK 465 GLN B 423 REMARK 465 GLN B 424 REMARK 465 ARG B 425 REMARK 465 LEU B 426 REMARK 465 ARG B 427 REMARK 465 LEU B 428 REMARK 465 ARG B 429 REMARK 465 VAL B 430 REMARK 465 ARG B 431 REMARK 465 ASP B 432 REMARK 465 LEU B 496 REMARK 465 HIS B 497 REMARK 465 ASN B 498 REMARK 465 LYS B 499 REMARK 465 GLU B 500 REMARK 465 TRP B 501 REMARK 465 ASP B 502 REMARK 465 ASP B 503 REMARK 465 GLU B 504 REMARK 465 HIS B 505 REMARK 465 HIS B 506 REMARK 465 HIS B 507 REMARK 465 HIS B 508 REMARK 465 HIS B 509 REMARK 465 HIS B 510 REMARK 465 HIS B 511 REMARK 465 HIS B 512 REMARK 465 HIS B 513 REMARK 465 HIS B 514 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 281 CG CD CE NZ REMARK 470 VAL A 405 CG1 CG2 REMARK 470 VAL A 406 CG1 CG2 REMARK 470 PHE A 410 CG CD1 CD2 CE1 CE2 CZ REMARK 470 VAL A 412 CG1 CG2 REMARK 470 TYR A 413 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG A 414 CG CD NE CZ NH1 NH2 REMARK 470 TYR A 433 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ILE A 434 CG1 CG2 CD1 REMARK 470 ILE A 435 CG1 CG2 CD1 REMARK 470 THR A 486 OG1 CG2 REMARK 470 ILE A 491 CG1 CG2 CD1 REMARK 470 LYS A 492 CG CD CE NZ REMARK 470 ARG A 493 CG CD NE CZ NH1 NH2 REMARK 470 ILE A 494 CG1 CG2 CD1 REMARK 470 LEU A 495 CG CD1 CD2 REMARK 470 LYS B 281 CG CD CE NZ REMARK 470 VAL B 405 CG1 CG2 REMARK 470 VAL B 406 CG1 CG2 REMARK 470 PHE B 410 CG CD1 CD2 CE1 CE2 CZ REMARK 470 VAL B 412 CG1 CG2 REMARK 470 TYR B 413 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG B 414 CG CD NE CZ NH1 NH2 REMARK 470 TYR B 433 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ILE B 434 CG1 CG2 CD1 REMARK 470 ILE B 435 CG1 CG2 CD1 REMARK 470 THR B 486 OG1 CG2 REMARK 470 ILE B 491 CG1 CG2 CD1 REMARK 470 LYS B 492 CG CD CE NZ REMARK 470 ARG B 493 CG CD NE CZ NH1 NH2 REMARK 470 ILE B 494 CG1 CG2 CD1 REMARK 470 LEU B 495 CG CD1 CD2 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 OD1 ASN B 85 OH TYR B 91 2.01 REMARK 500 OD1 ASN A 85 OH TYR A 91 2.03 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 SER A 336 139.15 -171.40 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-26593 RELATED DB: EMDB REMARK 900 CRYOEM STRUCTURE OF FULL-LENGTH DIMERIC CLBP DBREF 7UL6 A 31 504 UNP Q0P7K6 Q0P7K6_ECOLX 31 504 DBREF 7UL6 B 31 504 UNP Q0P7K6 Q0P7K6_ECOLX 31 504 SEQADV 7UL6 HIS A 505 UNP Q0P7K6 EXPRESSION TAG SEQADV 7UL6 HIS A 506 UNP Q0P7K6 EXPRESSION TAG SEQADV 7UL6 HIS A 507 UNP Q0P7K6 EXPRESSION TAG SEQADV 7UL6 HIS A 508 UNP Q0P7K6 EXPRESSION TAG SEQADV 7UL6 HIS A 509 UNP Q0P7K6 EXPRESSION TAG SEQADV 7UL6 HIS A 510 UNP Q0P7K6 EXPRESSION TAG SEQADV 7UL6 HIS A 511 UNP Q0P7K6 EXPRESSION TAG SEQADV 7UL6 HIS A 512 UNP Q0P7K6 EXPRESSION TAG SEQADV 7UL6 HIS A 513 UNP Q0P7K6 EXPRESSION TAG SEQADV 7UL6 HIS A 514 UNP Q0P7K6 EXPRESSION TAG SEQADV 7UL6 HIS B 505 UNP Q0P7K6 EXPRESSION TAG SEQADV 7UL6 HIS B 506 UNP Q0P7K6 EXPRESSION TAG SEQADV 7UL6 HIS B 507 UNP Q0P7K6 EXPRESSION TAG SEQADV 7UL6 HIS B 508 UNP Q0P7K6 EXPRESSION TAG SEQADV 7UL6 HIS B 509 UNP Q0P7K6 EXPRESSION TAG SEQADV 7UL6 HIS B 510 UNP Q0P7K6 EXPRESSION TAG SEQADV 7UL6 HIS B 511 UNP Q0P7K6 EXPRESSION TAG SEQADV 7UL6 HIS B 512 UNP Q0P7K6 EXPRESSION TAG SEQADV 7UL6 HIS B 513 UNP Q0P7K6 EXPRESSION TAG SEQADV 7UL6 HIS B 514 UNP Q0P7K6 EXPRESSION TAG SEQRES 1 A 484 GLN GLU HIS GLU PRO ILE GLY ALA GLN ASP GLU ARG LEU SEQRES 2 A 484 SER THR LEU ILE HIS GLN ARG MET GLN GLU ALA LYS VAL SEQRES 3 A 484 PRO ALA LEU SER VAL SER VAL THR ILE LYS GLY VAL ARG SEQRES 4 A 484 GLN ARG PHE VAL TYR GLY VAL ALA ASP VAL ALA SER GLN SEQRES 5 A 484 LYS ALA ASN THR LEU ASP THR VAL TYR GLU LEU GLY SER SEQRES 6 A 484 MET SER LYS ALA PHE THR GLY LEU VAL VAL GLN ILE LEU SEQRES 7 A 484 ILE GLN GLU GLY ARG LEU ARG GLN GLY ASP ASP ILE ILE SEQRES 8 A 484 THR TYR LEU PRO GLU MET ARG LEU ASN TYR GLN GLY LYS SEQRES 9 A 484 PRO ALA SER LEU THR VAL ALA ASP PHE LEU TYR HIS THR SEQRES 10 A 484 SER GLY LEU PRO PHE SER THR LEU ALA ARG LEU GLU ASN SEQRES 11 A 484 PRO MET PRO GLY SER ALA VAL ALA GLN GLN LEU ARG ASN SEQRES 12 A 484 GLU ASN LEU LEU PHE ALA PRO GLY ALA LYS PHE SER TYR SEQRES 13 A 484 ALA SER ALA ASN TYR ASP VAL LEU GLY ALA VAL ILE GLU SEQRES 14 A 484 ASN VAL THR GLY LYS THR PHE THR GLU VAL ILE ALA GLU SEQRES 15 A 484 ARG LEU THR GLN PRO LEU GLY MET SER ALA THR VAL ALA SEQRES 16 A 484 VAL LYS GLY ASP GLU ILE ILE VAL ASN LYS ALA SER GLY SEQRES 17 A 484 TYR LYS LEU GLY PHE GLY LYS PRO VAL LEU PHE HIS ALA SEQRES 18 A 484 PRO LEU ALA ARG ASN HIS VAL PRO ALA ALA TYR ILE HIS SEQRES 19 A 484 SER THR LEU PRO ASP MET GLU ILE TRP ILE ASP ALA TRP SEQRES 20 A 484 LEU HIS ARG LYS ALA LEU PRO ALA THR LEU ARG GLU ALA SEQRES 21 A 484 MET SER ASN SER TRP ARG GLY ASN SER ASP VAL PRO LEU SEQRES 22 A 484 ALA ALA ASP ASN ARG ILE LEU TYR ALA SER GLY TRP PHE SEQRES 23 A 484 ILE ASP GLN ASN GLN GLY PRO TYR ILE SER HIS GLY GLY SEQRES 24 A 484 GLN ASN PRO ASN PHE SER SER CYS ILE ALA LEU ARG PRO SEQRES 25 A 484 ASP GLN GLN ILE GLY ILE VAL ALA LEU ALA ASN MET ASN SEQRES 26 A 484 SER ASN LEU ILE LEU GLN LEU CYS ALA ASP ILE ASP ASN SEQRES 27 A 484 TYR LEU ARG ILE GLY LYS TYR ALA ASP GLY ALA GLY ASP SEQRES 28 A 484 ALA ILE THR ALA THR ASP THR LEU PHE VAL TYR LEU THR SEQRES 29 A 484 LEU LEU LEU CYS PHE TRP GLY ALA VAL VAL VAL VAL ARG SEQRES 30 A 484 GLY ALA PHE ARG VAL TYR ARG ALA THR ALA HIS GLY PRO SEQRES 31 A 484 GLY LYS GLN GLN ARG LEU ARG LEU ARG VAL ARG ASP TYR SEQRES 32 A 484 ILE ILE ALA LEU ALA VAL PRO GLY LEU VAL ALA ALA MET SEQRES 33 A 484 LEU TYR VAL ALA PRO GLY ILE LEU SER PRO GLY LEU ASP SEQRES 34 A 484 TRP ARG PHE ILE LEU VAL TRP GLY PRO SER SER VAL LEU SEQRES 35 A 484 ALA ILE PRO PHE GLY ILE ILE LEU LEU ALA PHE VAL LEU SEQRES 36 A 484 THR LEU ASN HIS GLN ILE LYS ARG ILE LEU LEU HIS ASN SEQRES 37 A 484 LYS GLU TRP ASP ASP GLU HIS HIS HIS HIS HIS HIS HIS SEQRES 38 A 484 HIS HIS HIS SEQRES 1 B 484 GLN GLU HIS GLU PRO ILE GLY ALA GLN ASP GLU ARG LEU SEQRES 2 B 484 SER THR LEU ILE HIS GLN ARG MET GLN GLU ALA LYS VAL SEQRES 3 B 484 PRO ALA LEU SER VAL SER VAL THR ILE LYS GLY VAL ARG SEQRES 4 B 484 GLN ARG PHE VAL TYR GLY VAL ALA ASP VAL ALA SER GLN SEQRES 5 B 484 LYS ALA ASN THR LEU ASP THR VAL TYR GLU LEU GLY SER SEQRES 6 B 484 MET SER LYS ALA PHE THR GLY LEU VAL VAL GLN ILE LEU SEQRES 7 B 484 ILE GLN GLU GLY ARG LEU ARG GLN GLY ASP ASP ILE ILE SEQRES 8 B 484 THR TYR LEU PRO GLU MET ARG LEU ASN TYR GLN GLY LYS SEQRES 9 B 484 PRO ALA SER LEU THR VAL ALA ASP PHE LEU TYR HIS THR SEQRES 10 B 484 SER GLY LEU PRO PHE SER THR LEU ALA ARG LEU GLU ASN SEQRES 11 B 484 PRO MET PRO GLY SER ALA VAL ALA GLN GLN LEU ARG ASN SEQRES 12 B 484 GLU ASN LEU LEU PHE ALA PRO GLY ALA LYS PHE SER TYR SEQRES 13 B 484 ALA SER ALA ASN TYR ASP VAL LEU GLY ALA VAL ILE GLU SEQRES 14 B 484 ASN VAL THR GLY LYS THR PHE THR GLU VAL ILE ALA GLU SEQRES 15 B 484 ARG LEU THR GLN PRO LEU GLY MET SER ALA THR VAL ALA SEQRES 16 B 484 VAL LYS GLY ASP GLU ILE ILE VAL ASN LYS ALA SER GLY SEQRES 17 B 484 TYR LYS LEU GLY PHE GLY LYS PRO VAL LEU PHE HIS ALA SEQRES 18 B 484 PRO LEU ALA ARG ASN HIS VAL PRO ALA ALA TYR ILE HIS SEQRES 19 B 484 SER THR LEU PRO ASP MET GLU ILE TRP ILE ASP ALA TRP SEQRES 20 B 484 LEU HIS ARG LYS ALA LEU PRO ALA THR LEU ARG GLU ALA SEQRES 21 B 484 MET SER ASN SER TRP ARG GLY ASN SER ASP VAL PRO LEU SEQRES 22 B 484 ALA ALA ASP ASN ARG ILE LEU TYR ALA SER GLY TRP PHE SEQRES 23 B 484 ILE ASP GLN ASN GLN GLY PRO TYR ILE SER HIS GLY GLY SEQRES 24 B 484 GLN ASN PRO ASN PHE SER SER CYS ILE ALA LEU ARG PRO SEQRES 25 B 484 ASP GLN GLN ILE GLY ILE VAL ALA LEU ALA ASN MET ASN SEQRES 26 B 484 SER ASN LEU ILE LEU GLN LEU CYS ALA ASP ILE ASP ASN SEQRES 27 B 484 TYR LEU ARG ILE GLY LYS TYR ALA ASP GLY ALA GLY ASP SEQRES 28 B 484 ALA ILE THR ALA THR ASP THR LEU PHE VAL TYR LEU THR SEQRES 29 B 484 LEU LEU LEU CYS PHE TRP GLY ALA VAL VAL VAL VAL ARG SEQRES 30 B 484 GLY ALA PHE ARG VAL TYR ARG ALA THR ALA HIS GLY PRO SEQRES 31 B 484 GLY LYS GLN GLN ARG LEU ARG LEU ARG VAL ARG ASP TYR SEQRES 32 B 484 ILE ILE ALA LEU ALA VAL PRO GLY LEU VAL ALA ALA MET SEQRES 33 B 484 LEU TYR VAL ALA PRO GLY ILE LEU SER PRO GLY LEU ASP SEQRES 34 B 484 TRP ARG PHE ILE LEU VAL TRP GLY PRO SER SER VAL LEU SEQRES 35 B 484 ALA ILE PRO PHE GLY ILE ILE LEU LEU ALA PHE VAL LEU SEQRES 36 B 484 THR LEU ASN HIS GLN ILE LYS ARG ILE LEU LEU HIS ASN SEQRES 37 B 484 LYS GLU TRP ASP ASP GLU HIS HIS HIS HIS HIS HIS HIS SEQRES 38 B 484 HIS HIS HIS HELIX 1 AA1 ASP A 40 LYS A 55 1 16 HELIX 2 AA2 MET A 96 GLU A 111 1 16 HELIX 3 AA3 ASP A 119 TYR A 123 5 5 HELIX 4 AA4 THR A 139 TYR A 145 1 7 HELIX 5 AA5 SER A 153 ASN A 160 1 8 HELIX 6 AA6 ALA A 166 LEU A 171 1 6 HELIX 7 AA7 ALA A 189 GLY A 203 1 15 HELIX 8 AA8 THR A 205 LEU A 214 1 10 HELIX 9 AA9 ALA A 254 ALA A 261 5 8 HELIX 10 AB1 LEU A 267 LEU A 278 1 12 HELIX 11 AB2 HIS A 279 LEU A 283 5 5 HELIX 12 AB3 PRO A 284 TRP A 295 1 12 HELIX 13 AB4 PRO A 342 GLN A 344 5 3 HELIX 14 AB5 GLN A 361 GLY A 373 1 13 HELIX 15 AB6 ASP A 381 ARG A 414 1 34 HELIX 16 AB7 ILE A 434 SER A 455 1 22 HELIX 17 AB8 ASP A 459 GLY A 467 1 9 HELIX 18 AB9 PRO A 468 VAL A 471 5 4 HELIX 19 AC1 LEU A 472 LEU A 495 1 24 HELIX 20 AC2 ASP B 40 LYS B 55 1 16 HELIX 21 AC3 MET B 96 GLU B 111 1 16 HELIX 22 AC4 ASP B 119 TYR B 123 5 5 HELIX 23 AC5 THR B 139 TYR B 145 1 7 HELIX 24 AC6 SER B 153 GLU B 159 1 7 HELIX 25 AC7 ALA B 166 ARG B 172 1 7 HELIX 26 AC8 ALA B 189 GLY B 203 1 15 HELIX 27 AC9 THR B 205 LEU B 214 1 10 HELIX 28 AD1 ALA B 254 VAL B 258 5 5 HELIX 29 AD2 LEU B 267 HIS B 279 1 13 HELIX 30 AD3 PRO B 284 TRP B 295 1 12 HELIX 31 AD4 PRO B 342 GLN B 344 5 3 HELIX 32 AD5 SER B 356 LEU B 360 5 5 HELIX 33 AD6 GLN B 361 ILE B 372 1 12 HELIX 34 AD7 ASP B 381 THR B 416 1 36 HELIX 35 AD8 ILE B 434 SER B 455 1 22 HELIX 36 AD9 ASP B 459 GLY B 467 1 9 HELIX 37 AE1 PRO B 468 VAL B 471 5 4 HELIX 38 AE2 LEU B 472 LEU B 495 1 24 SHEET 1 AA1 8 LYS A 83 ALA A 84 0 SHEET 2 AA1 8 VAL A 68 ASP A 78 -1 N ALA A 77 O LYS A 83 SHEET 3 AA1 8 ALA A 58 ILE A 65 -1 N ILE A 65 O VAL A 68 SHEET 4 AA1 8 ILE A 346 ALA A 352 -1 O LEU A 351 N SER A 60 SHEET 5 AA1 8 SER A 335 ARG A 341 -1 N ARG A 341 O ILE A 346 SHEET 6 AA1 8 TYR A 324 SER A 326 -1 N ILE A 325 O LEU A 340 SHEET 7 AA1 8 PHE A 316 ASP A 318 -1 N ASP A 318 O TYR A 324 SHEET 8 AA1 8 LEU A 310 TYR A 311 -1 N LEU A 310 O ILE A 317 SHEET 1 AA2 6 LYS A 83 ALA A 84 0 SHEET 2 AA2 6 VAL A 68 ASP A 78 -1 N ALA A 77 O LYS A 83 SHEET 3 AA2 6 ALA A 58 ILE A 65 -1 N ILE A 65 O VAL A 68 SHEET 4 AA2 6 ILE A 346 ALA A 352 -1 O LEU A 351 N SER A 60 SHEET 5 AA2 6 SER A 335 ARG A 341 -1 N ARG A 341 O ILE A 346 SHEET 6 AA2 6 GLY A 329 GLN A 330 -1 N GLY A 329 O SER A 336 SHEET 1 AA3 3 VAL A 90 GLU A 92 0 SHEET 2 AA3 3 ILE A 263 THR A 266 -1 O SER A 265 N TYR A 91 SHEET 3 AA3 3 VAL A 224 ALA A 225 -1 N VAL A 224 O HIS A 264 SHEET 1 AA4 3 LYS A 134 PRO A 135 0 SHEET 2 AA4 3 LEU A 129 TYR A 131 -1 N TYR A 131 O LYS A 134 SHEET 3 AA4 3 GLU A 174 ASN A 175 1 O GLU A 174 N ASN A 130 SHEET 1 AA5 2 TYR A 239 GLY A 242 0 SHEET 2 AA5 2 LYS A 245 LEU A 248 -1 O VAL A 247 N LYS A 240 SHEET 1 AA6 8 LYS B 83 ALA B 84 0 SHEET 2 AA6 8 VAL B 68 ASP B 78 -1 N ALA B 77 O LYS B 83 SHEET 3 AA6 8 ALA B 58 ILE B 65 -1 N ILE B 65 O VAL B 68 SHEET 4 AA6 8 ILE B 346 ALA B 352 -1 O LEU B 351 N SER B 60 SHEET 5 AA6 8 SER B 335 ARG B 341 -1 N ALA B 339 O ILE B 348 SHEET 6 AA6 8 TYR B 324 SER B 326 -1 N ILE B 325 O LEU B 340 SHEET 7 AA6 8 PHE B 316 ASP B 318 -1 N ASP B 318 O TYR B 324 SHEET 8 AA6 8 LEU B 310 TYR B 311 -1 N LEU B 310 O ILE B 317 SHEET 1 AA7 6 LYS B 83 ALA B 84 0 SHEET 2 AA7 6 VAL B 68 ASP B 78 -1 N ALA B 77 O LYS B 83 SHEET 3 AA7 6 ALA B 58 ILE B 65 -1 N ILE B 65 O VAL B 68 SHEET 4 AA7 6 ILE B 346 ALA B 352 -1 O LEU B 351 N SER B 60 SHEET 5 AA7 6 SER B 335 ARG B 341 -1 N ALA B 339 O ILE B 348 SHEET 6 AA7 6 GLY B 329 GLN B 330 -1 N GLY B 329 O SER B 336 SHEET 1 AA8 3 VAL B 90 GLU B 92 0 SHEET 2 AA8 3 ILE B 263 THR B 266 -1 O SER B 265 N TYR B 91 SHEET 3 AA8 3 VAL B 224 ALA B 225 -1 N VAL B 224 O HIS B 264 SHEET 1 AA9 3 LYS B 134 PRO B 135 0 SHEET 2 AA9 3 LEU B 129 TYR B 131 -1 N TYR B 131 O LYS B 134 SHEET 3 AA9 3 GLU B 174 ASN B 175 1 O GLU B 174 N ASN B 130 SHEET 1 AB1 2 TYR B 239 GLY B 242 0 SHEET 2 AB1 2 LYS B 245 LEU B 248 -1 O VAL B 247 N LYS B 240 SSBOND 1 CYS A 337 CYS A 363 1555 1555 2.03 SSBOND 2 CYS B 337 CYS B 363 1555 1555 2.03 CISPEP 1 GLY A 322 PRO A 323 0 2.68 CISPEP 2 GLY B 322 PRO B 323 0 2.40 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