HEADER STRUCTURAL PROTEIN 07-JUL-25 9PGB TITLE 4-MODULE CYSTEINE RICH EGGSHELL MEMBRANE PROTEIN (CREMP) COMPND MOL_ID: 1; COMPND 2 MOLECULE: 4-MODULE CYSTEINE RICH EGGSHELL MEMBRANE PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CREMP; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 3 ORGANISM_TAXID: 9031; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CYSTEINE RICH EGGSHELL MEMBRANE PROTEIN, CREMP, EGGSHELL FIBERS, KEYWDS 2 STRUCTURAL PROTEIN EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR S.ZEINALILATHORI,R.W.RUSSELL,J.ROSS,S.MODLA,J.CAPLAN,T.POLENOVA, AUTHOR 2 C.THORPE REVDAT 1 31-DEC-25 9PGB 0 JRNL AUTH S.ZEINALILATHORI,R.W.RUSSELL,J.L.ROSS,S.MODLA,J.L.CAPLAN, JRNL AUTH 2 T.POLENOVA,C.THORPE JRNL TITL STRUCTURE OF THE DISULFIDE-RICH MODULES OF A STRIKING TANDEM JRNL TITL 2 REPEAT PROTEIN, AVIAN CYSTEINE-RICH EGGSHELL MEMBRANE JRNL TITL 3 PROTEIN. JRNL REF PROTEIN SCI. V. 35 70431 2026 JRNL REFN ESSN 1469-896X JRNL PMID 41432289 JRNL DOI 10.1002/PRO.70431 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR NIH, PYMOL REMARK 3 AUTHORS : SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE (X-PLOR REMARK 3 NIH), SCHRODINGER, LLC (PYMOL) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 9PGB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-JUL-25. REMARK 100 THE DEPOSITION ID IS D_1000297709. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.2 REMARK 210 IONIC STRENGTH : 25 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 400 UM [U-100% 13C; U-100% 15N] REMARK 210 4-MOD CREMP, 90% H2O/10% D2O; REMARK 210 400 UM [U-100% 13C; U-100% 15N] REMARK 210 4-MOD CREMP, 95% H2O/5% D2O; 400 REMARK 210 UM [U-100% 13C; U-100% 15N] 4- REMARK 210 MOD CREMP, 100% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 15N-HSQC; 3D CBCA(CO)NH; 3D REMARK 210 HNCO; HNCA; HNCACB; CCCONH; REMARK 210 HNCACO; HBCBCGCDCEHE; HBCBCGCDHD; REMARK 210 3D HNHA; 3D HNHB; HCCCONH; REMARK 210 HBHACONH; 15N-EDITTED NOESY; 13C- REMARK 210 EDITTED NOESY (ALIPHATIC); 13C- REMARK 210 EDITTED NOESY (AROMATIC) REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : BRUKER NEO SPECTROMETER REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : TOPSPIN 2.4, NMRPIPE 2.4, CCPNMR REMARK 210 ANALYSIS 2.4, X-PLOR NIH REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 1000 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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 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 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 1 VAL A 84 N - CA - C ANGL. DEV. = -16.4 DEGREES REMARK 500 1 GLN A 87 N - CA - C ANGL. DEV. = -17.9 DEGREES REMARK 500 2 GLN A 87 N - CA - C ANGL. DEV. = -18.3 DEGREES REMARK 500 3 VAL A 84 N - CA - C ANGL. DEV. = -16.3 DEGREES REMARK 500 3 GLN A 87 N - CA - C ANGL. DEV. = -18.2 DEGREES REMARK 500 4 VAL A 84 N - CA - C ANGL. DEV. = -16.3 DEGREES REMARK 500 4 GLN A 87 N - CA - C ANGL. DEV. = -18.9 DEGREES REMARK 500 5 VAL A 84 N - CA - C ANGL. DEV. = -16.3 DEGREES REMARK 500 5 GLN A 87 N - CA - C ANGL. DEV. = -18.4 DEGREES REMARK 500 6 GLN A 87 N - CA - C ANGL. DEV. = -18.3 DEGREES REMARK 500 7 GLN A 87 N - CA - C ANGL. DEV. = -17.6 DEGREES REMARK 500 8 GLN A 87 N - CA - C ANGL. DEV. = -18.0 DEGREES REMARK 500 9 GLN A 87 N - CA - C ANGL. DEV. = -17.6 DEGREES REMARK 500 10 VAL A 84 N - CA - C ANGL. DEV. = -16.3 DEGREES REMARK 500 10 GLN A 87 N - CA - C ANGL. DEV. = -18.5 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 1 CYS A 9 -179.36 -58.33 REMARK 500 1 ASP A 19 18.18 49.04 REMARK 500 1 GLN A 28 -167.21 -108.59 REMARK 500 1 LYS A 38 139.56 -38.55 REMARK 500 1 ALA A 56 85.98 -64.84 REMARK 500 1 PRO A 61 109.83 -43.53 REMARK 500 1 ASP A 65 -52.84 -125.61 REMARK 500 1 LYS A 70 150.90 -44.86 REMARK 500 1 ASP A 92 -43.64 -150.27 REMARK 500 1 CYS A 95 97.92 -160.61 REMARK 500 1 LYS A 97 158.93 -49.71 REMARK 500 1 PRO A 108 109.86 -53.38 REMARK 500 1 ARG A 118 98.13 -46.63 REMARK 500 2 CYS A 9 -179.45 -58.48 REMARK 500 2 ASP A 19 18.57 50.07 REMARK 500 2 GLN A 28 -167.11 -107.60 REMARK 500 2 ASP A 33 -42.66 -132.42 REMARK 500 2 SER A 37 107.55 -52.61 REMARK 500 2 LYS A 38 139.53 -39.52 REMARK 500 2 ALA A 56 86.07 -63.64 REMARK 500 2 PRO A 61 109.95 -38.80 REMARK 500 2 CYS A 63 -37.99 -39.28 REMARK 500 2 ASP A 65 -53.49 -125.40 REMARK 500 2 ASP A 92 -43.73 -149.40 REMARK 500 2 CYS A 95 98.39 -160.30 REMARK 500 2 PRO A 108 108.57 -53.74 REMARK 500 2 ARG A 118 107.72 -43.09 REMARK 500 3 CYS A 9 -179.65 -58.68 REMARK 500 3 ASP A 19 18.92 49.81 REMARK 500 3 GLN A 28 -167.61 -108.27 REMARK 500 3 ASP A 33 -42.09 -131.90 REMARK 500 3 SER A 37 107.71 -54.55 REMARK 500 3 LYS A 38 139.09 -39.40 REMARK 500 3 ALA A 56 85.41 -68.15 REMARK 500 3 PRO A 61 109.68 -39.03 REMARK 500 3 CYS A 63 -36.20 -37.09 REMARK 500 3 ASP A 65 -54.12 -124.17 REMARK 500 3 LYS A 70 155.51 -47.78 REMARK 500 3 ASP A 92 -43.55 -150.64 REMARK 500 3 LYS A 97 157.82 -49.13 REMARK 500 3 PRO A 108 109.47 -52.35 REMARK 500 3 VAL A 115 77.04 -153.90 REMARK 500 3 ARG A 118 97.87 -45.04 REMARK 500 4 CYS A 9 -179.59 -58.23 REMARK 500 4 LYS A 11 150.49 -47.78 REMARK 500 4 ASP A 19 17.59 46.85 REMARK 500 4 HIS A 21 89.01 -151.55 REMARK 500 4 GLN A 28 -166.95 -107.50 REMARK 500 4 SER A 37 107.41 -54.36 REMARK 500 4 LYS A 38 139.23 -39.53 REMARK 500 REMARK 500 THIS ENTRY HAS 167 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 650 REMARK 650 HELIX REMARK 650 DETERMINATION METHOD: AUTHOR REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: AUTHOR REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 31261 RELATED DB: BMRB REMARK 900 4-MODULE CYSTEINE RICH EGGSHELL MEMBRANE PROTEIN (CREMP) DBREF 9PGB A 1 121 PDB 9PGB 9PGB 1 121 SEQRES 1 A 121 SER GLY GLY CYS ASN ASP ILE TYR CYS PRO LYS GLY THR SEQRES 2 A 121 THR CYS LYS MET MET ASP GLY HIS PRO GLN CYS VAL GLN SEQRES 3 A 121 ASN GLN PRO SER CYS SER ASP ILE GLN CYS SER LYS GLY SEQRES 4 A 121 THR THR CYS GLN MET VAL ASP GLY TRP PRO ARG CYS ILE SEQRES 5 A 121 GLN ILE LYS ALA ALA PRO SER ARG PRO SER CYS SER ASP SEQRES 6 A 121 ILE HIS CYS PRO LYS GLY THR THR CYS LYS MET ILE ASP SEQRES 7 A 121 GLY HIS PRO GLN CYS VAL GLN ASN GLN PRO THR CYS SER SEQRES 8 A 121 ASP ILE GLN CYS SER LYS GLY THR THR CYS GLN MET VAL SEQRES 9 A 121 ASP GLY TRP PRO ARG CYS THR GLN LEU LYS VAL ALA PRO SEQRES 10 A 121 ARG ARG PRO SER SHEET 1 AA1 1 THR A 14 MET A 18 0 SHEET 1 AA2 1 HIS A 21 GLN A 26 0 SHEET 1 AA3 1 THR A 41 VAL A 45 0 SHEET 1 AA4 1 TRP A 48 GLN A 53 0 SHEET 1 AA5 1 THR A 73 ILE A 77 0 SHEET 1 AA6 1 HIS A 80 GLN A 85 0 SHEET 1 AA7 1 THR A 100 VAL A 104 0 SHEET 1 AA8 1 TRP A 107 GLN A 112 0 SSBOND 1 CYS A 4 CYS A 15 1555 1555 2.02 SSBOND 2 CYS A 9 CYS A 24 1555 1555 2.01 SSBOND 3 CYS A 31 CYS A 42 1555 1555 2.02 SSBOND 4 CYS A 36 CYS A 51 1555 1555 2.02 SSBOND 5 CYS A 63 CYS A 74 1555 1555 2.03 SSBOND 6 CYS A 68 CYS A 83 1555 1555 2.01 SSBOND 7 CYS A 90 CYS A 101 1555 1555 2.03 SSBOND 8 CYS A 95 CYS A 110 1555 1555 2.01 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 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 MODEL 1 TER 1760 SER A 121 ENDMDL MODEL 2 TER 1760 SER A 121 ENDMDL MODEL 3 TER 1760 SER A 121 ENDMDL MODEL 4 TER 1760 SER A 121 ENDMDL MODEL 5 TER 1760 SER A 121 ENDMDL MODEL 6 TER 1760 SER A 121 ENDMDL MODEL 7 TER 1760 SER A 121 ENDMDL MODEL 8 TER 1760 SER A 121 ENDMDL MODEL 9 TER 1760 SER A 121 ENDMDL MODEL 10 TER 1760 SER A 121 ENDMDL CONECT 33 190 CONECT 109 324 CONECT 190 33 CONECT 324 109 CONECT 423 570 CONECT 492 711 CONECT 570 423 CONECT 711 492 CONECT 892 1043 CONECT 962 1179 CONECT 1043 892 CONECT 1179 962 CONECT 1281 1428 CONECT 1350 1569 CONECT 1428 1281 CONECT 1569 1350 MASTER 191 0 0 0 8 0 0 6 898 1 16 10 END