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(-) Description

Title :  COMPLEX OF THE SECOND KUNITZ DOMAIN OF TISSUE FACTOR PATHWAY INHIBITOR WITH PORCINE TRYPSIN
 
Authors :  M. T. Stubbs, R. Huber
Date :  21 Jan 97  (Deposition) - 21 Jan 98  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.60
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,C  (1x)
Biol. Unit 2:  B,D  (1x)
Keywords :  Complex (Serine Protease/Inhibitor), Hydrolase, Inhibitor, Blood Coagulation (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  M. J. Burgering, L. P. Orbons, A. Van Der Doelen, J. Mulders, H. J. Theunissen, P. D. Grootenhuis, W. Bode, R. Huber, M. T. Stubbs
The Second Kunitz Domain Of Human Tissue Factor Pathway Inhibitor: Cloning, Structure Determination And Interaction With Factor Xa.
J. Mol. Biol. V. 269 395 1997
PubMed-ID: 9199408  |  Reference-DOI: 10.1006/JMBI.1997.1029
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - TRYPSIN
    ChainsA, B
    EC Number3.4.21.4
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPFLAG
    Expression System StrainJE5505
    Expression System Taxid562
    OrganBLOOD
    Organism CommonPIG
    Organism ScientificSUS SCROFA
    Organism Taxid9823
 
Molecule 2 - TISSUE FACTOR PATHWAY INHIBITOR
    ChainsC, D
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPFLAG
    Expression System StrainJE5505
    Expression System Taxid562
    FragmentFACTOR XA-BINDING DOMAIN, DOMAIN II
    OrganBLOOD
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymTFPI, EPI, LACI
    TissueBLOOD

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit ABCD
Biological Unit 1 (1x)A C 
Biological Unit 2 (1x) B D

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
1CA2Ligand/IonCALCIUM ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
Biological Unit 2 (0, 0)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:70 , ASN A:72 , VAL A:75 , GLU A:77 , GLU A:80BINDING SITE FOR RESIDUE CA A 1007
2AC2SOFTWAREGLU B:70 , ASN B:72 , VAL B:75 , GLU B:77 , GLU B:80 , HOH B:5053BINDING SITE FOR RESIDUE CA B 4007

(-) SS Bonds  (15, 15)

Asymmetric Unit
No.Residues
1A:22 -A:157
2A:42 -A:58
3A:128 -A:232
4A:136 -A:201
5A:168 -A:182
6A:191 -A:220
7B:22 -B:157
8B:128 -B:232
9B:136 -B:201
10B:168 -B:182
11B:191 -B:220
12C:5 -C:55
13C:14 -C:38
14C:30 -C:51
15D:14 -D:38

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1TFX)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (1, 2)

Asymmetric Unit (1, 2)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_TRYP_PIG_001 *I20VTRYP_PIG  ---  ---A/BI27V
   * ID not provided by source

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)
Biological Unit 1 (1, 1)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_TRYP_PIG_001 *I20VTRYP_PIG  ---  ---AI27V
   * ID not provided by source

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)
Biological Unit 2 (1, 1)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_TRYP_PIG_001 *I20VTRYP_PIG  ---  ---BI27V
   * ID not provided by source

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

(-) PROSITE Motifs  (5, 10)

Asymmetric Unit (5, 10)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1TRYPSIN_DOMPS50240 Serine proteases, trypsin domain profile.TRYP_PIG9-229
 
  2A:16-243
B:16-243
2TRYPSIN_HISPS00134 Serine proteases, trypsin family, histidine active site.TRYP_PIG44-49
 
  2A:53-58
B:53-58
3BPTI_KUNITZ_2PS50279 Pancreatic trypsin inhibitor (Kunitz) family profile.TFPI1_HUMAN54-104
125-175
 
217-267
  2-
C:5-55
D:5-55
-
4BPTI_KUNITZ_1PS00280 Pancreatic trypsin inhibitor (Kunitz) family signature.TFPI1_HUMAN82-100
153-171
 
245-263
  2-
C:33-51
D:33-51
-
5TRYPSIN_SERPS00135 Serine proteases, trypsin family, serine active site.TRYP_PIG179-190
 
  2A:189-200
B:189-200
Biological Unit 1 (5, 5)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1TRYPSIN_DOMPS50240 Serine proteases, trypsin domain profile.TRYP_PIG9-229
 
  1A:16-243
-
2TRYPSIN_HISPS00134 Serine proteases, trypsin family, histidine active site.TRYP_PIG44-49
 
  1A:53-58
-
3BPTI_KUNITZ_2PS50279 Pancreatic trypsin inhibitor (Kunitz) family profile.TFPI1_HUMAN54-104
125-175
 
217-267
  1-
C:5-55
-
-
4BPTI_KUNITZ_1PS00280 Pancreatic trypsin inhibitor (Kunitz) family signature.TFPI1_HUMAN82-100
153-171
 
245-263
  1-
C:33-51
-
-
5TRYPSIN_SERPS00135 Serine proteases, trypsin family, serine active site.TRYP_PIG179-190
 
  1A:189-200
-
Biological Unit 2 (5, 5)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1TRYPSIN_DOMPS50240 Serine proteases, trypsin domain profile.TRYP_PIG9-229
 
  1-
B:16-243
2TRYPSIN_HISPS00134 Serine proteases, trypsin family, histidine active site.TRYP_PIG44-49
 
  1-
B:53-58
3BPTI_KUNITZ_2PS50279 Pancreatic trypsin inhibitor (Kunitz) family profile.TFPI1_HUMAN54-104
125-175
 
217-267
  1-
-
D:5-55
-
4BPTI_KUNITZ_1PS00280 Pancreatic trypsin inhibitor (Kunitz) family signature.TFPI1_HUMAN82-100
153-171
 
245-263
  1-
-
D:33-51
-
5TRYPSIN_SERPS00135 Serine proteases, trypsin family, serine active site.TRYP_PIG179-190
 
  1-
B:189-200

(-) Exons   (1, 2)

Asymmetric Unit (1, 2)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.6dENST000003923656dENSE00001511594chr2:188378368-18837834326TFPI1_HUMAN-00--
1.7ENST000003923657ENSE00002152558chr2:188368497-188368375123TFPI1_HUMAN1-41410--
1.8dENST000003923658dENSE00002143724chr2:188361805-188361608198TFPI1_HUMAN41-107670--
1.9ENST000003923659ENSE00001001094chr2:188353102-18835306439TFPI1_HUMAN107-120140--
1.10aENST0000039236510aENSE00000471472chr2:188349714-188349538177TFPI1_HUMAN120-179602C:1-58
D:1-58
58
58
1.10cENST0000039236510cENSE00000783643chr2:188348943-18834885193TFPI1_HUMAN179-210320--
1.12bENST0000039236512bENSE00000783632chr2:188332659-188332480180TFPI1_HUMAN210-270610--
1.13dENST0000039236513dENSE00001447089chr2:188331769-1883289572813TFPI1_HUMAN270-304350--

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it)
Chain A from PDB  Type:PROTEIN  Length:223
 aligned with TRYP_PIG | P00761 from UniProtKB/Swiss-Prot  Length:231

    Alignment length:223
                                    18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228   
            TRYP_PIG      9 IVGGYTCAANSIPYQVSLNSGSHFCGGSLINSQWVVSAAHCYKSRIQVRLGEHNIDVLEGNEQFINAAKIITHPNFNGNTLDNDIMLIKLSSPATLNSRVATVSLPRSCAAAGTECLISGWGNTKSSGSSYPSLLQCLKAPVLSDSSCKSSYPGQITGNMICVGFLEGGKDSCQGDSGGPVVCNGQLQGIVSWGYGCAQKNKPGVYTKVCNYVNWIQQTIAAN  231
               SCOP domains d1tfxa_ A: Trypsin(ogen)                                                                                                                                                                                                        SCOP domains
               CATH domains 1tfxA01     1tfxA02 A:28-120,A:233-245 Trypsin-like serine proteases                                  1tfxA01 A:16-27,A:121-232 Trypsin-like serine proteases                                                     1tfxA02       CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..............eeeee...eeeeeeeee..eeee.hhh.....eeee............eeeeeeeeee.............eeeee........................eeeeee...............eeeeee...hhhhhhh........eeee................eeee..eeeeeeee..........eeeeehhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -----------V------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) TRYPSIN_DOM  PDB: A:16-243 UniProt: 9-229                                                                                                                                                                                    -- PROSITE (1)
                PROSITE (2) -----------------------------------TRYPSI---------------------------------------------------------------------------------------------------------------------------------TRYPSIN_SER ----------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                1tfx A   16 IVGGYTCAANSIPYQVSLNSGSHFCGGSLINSQWVVSAAHCYKSRIQVRLGEHNIDVLEGNEQFINAAKIITHPNFNGNTLDNDIMLIKLSSPATLNSRVATVSLPRSCAAAGTECLISGWGNTKSSGSSYPSLLQCLKAPVLSDSSCKSSYPGQITGNMICVGFLEGGKDSCQGDSGGPVVCNGQLQGIVSWGYGCAQKNKPGVYTKVCNYVNWIQQTIAAN  245
                                    25        37        47        57        67|       78        88        98       108       118      |129||     140       150       160       170       180    | 188B       198     ||212    || 222       232       242   
                                             34|                            67|                                                     125|  ||                                                 184B 188B             204|     217|  |                        
                                              37                             69                                                      127  ||                                                                        209      219  |                        
                                                                                                                                        130|                                                                                   221B                        
                                                                                                                                         132                                                                                                               

Chain B from PDB  Type:PROTEIN  Length:223
 aligned with TRYP_PIG | P00761 from UniProtKB/Swiss-Prot  Length:231

    Alignment length:223
                                    18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228   
            TRYP_PIG      9 IVGGYTCAANSIPYQVSLNSGSHFCGGSLINSQWVVSAAHCYKSRIQVRLGEHNIDVLEGNEQFINAAKIITHPNFNGNTLDNDIMLIKLSSPATLNSRVATVSLPRSCAAAGTECLISGWGNTKSSGSSYPSLLQCLKAPVLSDSSCKSSYPGQITGNMICVGFLEGGKDSCQGDSGGPVVCNGQLQGIVSWGYGCAQKNKPGVYTKVCNYVNWIQQTIAAN  231
               SCOP domains d1tfxb_ B: Trypsin(ogen)                                                                                                                                                                                                        SCOP domains
               CATH domains 1tfxB01     1tfxB02 B:28-120,B:233-245 Trypsin-like serine proteases                                  1tfxB01 B:16-27,B:121-232 Trypsin-like serine proteases                                                     1tfxB02       CATH domains
           Pfam domains (1) Trypsin-1tfxB01 B:16-238                                                                                                                                                                                                ------- Pfam domains (1)
           Pfam domains (2) Trypsin-1tfxB02 B:16-238                                                                                                                                                                                                ------- Pfam domains (2)
         Sec.struct. author ..............eeeee...eeeeeeeee..eeee.hhh.....eeee............eeeeeeeeee.............eeeee........................eeeeee...............eeeeee...hhhhhhh........eeee................eeee..eeeeeeee..........eeeeehhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -----------V------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) TRYPSIN_DOM  PDB: B:16-243 UniProt: 9-229                                                                                                                                                                                    -- PROSITE (1)
                PROSITE (2) -----------------------------------TRYPSI---------------------------------------------------------------------------------------------------------------------------------TRYPSIN_SER ----------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                1tfx B   16 IVGGYTCAANSIPYQVSLNSGSHFCGGSLINSQWVVSAAHCYKSRIQVRLGEHNIDVLEGNEQFINAAKIITHPNFNGNTLDNDIMLIKLSSPATLNSRVATVSLPRSCAAAGTECLISGWGNTKSSGSSYPSLLQCLKAPVLSDSSCKSSYPGQITGNMICVGFLEGGKDSCQGDSGGPVVCNGQLQGIVSWGYGCAQKNKPGVYTKVCNYVNWIQQTIAAN  245
                                    25        37        47        57        67|       78        88        98       108       118      |129||     140       150       160       170       180    | 188B       198     ||212    || 222       232       242   
                                             34|                            67|                                                     125|  ||                                                 184B 188B             204|     217|  |                        
                                              37                             69                                                      127  ||                                                                        209      219  |                        
                                                                                                                                        130|                                                                                   221B                        
                                                                                                                                         132                                                                                                               

Chain C from PDB  Type:PROTEIN  Length:58
 aligned with TFPI1_HUMAN | P10646 from UniProtKB/Swiss-Prot  Length:304

    Alignment length:58
                                   130       140       150       160       170        
         TFPI1_HUMAN    121 KPDFCFLEEDPGICRGYITRYFYNNQTKQCERFKYGGCLGNMNNFETLEECKNICEDG  178
               SCOP domains d1tfxc_ C: Tissue factor pathway inhibitor                 SCOP domains
               CATH domains 1tfxC00 C:1-58 Factor Xa Inhibitor                         CATH domains
               Pfam domains ---------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhh...........eeeeeee....eeeeeee............hhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ----BPTI_KUNITZ_2  PDB: C:5-55 UniProt: 125-175        --- PROSITE (2)
                PROSITE (3) --------------------------------BPTI_KUNITZ_1      ------- PROSITE (3)
               Transcript 1 Exon 1.10a  PDB: C:1-58 UniProt: 120-179 [INCOMPLETE]      Transcript 1
                1tfx C    1 KPDFCFLEEDPGICRGYITRYFYNNQTKQCERFKYGGCLGNMNNFETLEECKNICEDG   58
                                    10        20        30        40        50        

Chain D from PDB  Type:PROTEIN  Length:58
 aligned with TFPI1_HUMAN | P10646 from UniProtKB/Swiss-Prot  Length:304

    Alignment length:58
                                   130       140       150       160       170        
         TFPI1_HUMAN    121 KPDFCFLEEDPGICRGYITRYFYNNQTKQCERFKYGGCLGNMNNFETLEECKNICEDG  178
               SCOP domains d1tfxd_ D: Tissue factor pathway inhibitor                 SCOP domains
               CATH domains 1tfxD00 D:1-58 Factor Xa Inhibitor                         CATH domains
           Pfam domains (1) ---Kunitz_BPTI-1tfxD01 D:4-56                           -- Pfam domains (1)
           Pfam domains (2) ---Kunitz_BPTI-1tfxD02 D:4-56                           -- Pfam domains (2)
         Sec.struct. author ..hhhh...........eeeeeee....eeeeeee............hhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ----BPTI_KUNITZ_2  PDB: D:5-55 UniProt: 125-175        --- PROSITE (2)
                PROSITE (3) --------------------------------BPTI_KUNITZ_1      ------- PROSITE (3)
               Transcript 1 Exon 1.10a  PDB: D:1-58 UniProt: 120-179 [INCOMPLETE]      Transcript 1
                1tfx D    1 KPDFCFLEEDPGICRGYITRYFYNNQTKQCERFKYGGCLGNMNNFETLEECKNICEDG   58
                                    10        20        30        40        50        

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (2, 4)

Asymmetric Unit

(-) CATH Domains  (2, 6)

Asymmetric Unit
(-)
Class: Mainly Beta (13760)
2a1tfxA01A:16-27,A:121-232
2b1tfxB01B:16-27,B:121-232
2c1tfxA02A:28-120,A:233-245
2d1tfxB02B:28-120,B:233-245

(-) Pfam Domains  (2, 4)

Asymmetric Unit

(-) Gene Ontology  (24, 26)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (TRYP_PIG | P00761)
molecular function
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0008233    peptidase activity    Catalysis of the hydrolysis of a peptide bond. A peptide bond is a covalent bond formed when the carbon atom from the carboxyl group of one amino acid shares electrons with the nitrogen atom from the amino group of a second amino acid.
    GO:0004252    serine-type endopeptidase activity    Catalysis of the hydrolysis of internal, alpha-peptide bonds in a polypeptide chain by a catalytic mechanism that involves a catalytic triad consisting of a serine nucleophile that is activated by a proton relay involving an acidic residue (e.g. aspartate or glutamate) and a basic residue (usually histidine).
    GO:0008236    serine-type peptidase activity    Catalysis of the hydrolysis of peptide bonds in a polypeptide chain by a catalytic mechanism that involves a catalytic triad consisting of a serine nucleophile that is activated by a proton relay involving an acidic residue (e.g. aspartate or glutamate) and a basic residue (usually histidine).
biological process
    GO:0007586    digestion    The whole of the physical, chemical, and biochemical processes carried out by multicellular organisms to break down ingested nutrients into components that may be easily absorbed and directed into metabolism.
    GO:0006508    proteolysis    The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.
cellular component
    GO:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
    GO:0005615    extracellular space    That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.

Chain C,D   (TFPI1_HUMAN | P10646)
molecular function
    GO:0004866    endopeptidase inhibitor activity    Stops, prevents or reduces the activity of an endopeptidase, any enzyme that hydrolyzes nonterminal peptide bonds in polypeptides.
    GO:0030414    peptidase inhibitor activity    Stops, prevents or reduces the activity of a peptidase, any enzyme that catalyzes the hydrolysis peptide bonds.
    GO:0004867    serine-type endopeptidase inhibitor activity    Stops, prevents or reduces the activity of serine-type endopeptidases, enzymes that catalyze the hydrolysis of nonterminal peptide bonds in a polypeptide chain; a serine residue (and a histidine residue) are at the active center of the enzyme.
biological process
    GO:0007596    blood coagulation    The sequential process in which the multiple coagulation factors of the blood interact, ultimately resulting in the formation of an insoluble fibrin clot; it may be divided into three stages: stage 1, the formation of intrinsic and extrinsic prothrombin converting principle; stage 2, the formation of thrombin; stage 3, the formation of stable fibrin polymers.
    GO:0007598    blood coagulation, extrinsic pathway    A protein activation cascade that contributes to blood coagulation and consists of the self-limited process linking exposure and activation of tissue factor to the activation of clotting factor X.
    GO:0007599    hemostasis    The stopping of bleeding (loss of body fluid) or the arrest of the circulation to an organ or part.
    GO:0010951    negative regulation of endopeptidase activity    Any process that decreases the frequency, rate or extent of endopeptidase activity, the endohydrolysis of peptide bonds within proteins.
    GO:0010466    negative regulation of peptidase activity    Any process that stops or reduces the rate of peptidase activity, the hydrolysis of peptide bonds within proteins.
cellular component
    GO:0031225    anchored component of membrane    The component of a membrane consisting of the gene products that are tethered to the membrane only by a covalently attached anchor, such as a lipid group that is embedded in the membrane. Gene products with peptide sequences that are embedded in the membrane are excluded from this grouping.
    GO:0009986    cell surface    The external part of the cell wall and/or plasma membrane.
    GO:0005783    endoplasmic reticulum    The irregular network of unit membranes, visible only by electron microscopy, that occurs in the cytoplasm of many eukaryotic cells. The membranes form a complex meshwork of tubular channels, which are often expanded into slitlike cavities called cisternae. The ER takes two forms, rough (or granular), with ribosomes adhering to the outer surface, and smooth (with no ribosomes attached).
    GO:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
    GO:0005615    extracellular space    That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.
    GO:0043231    intracellular membrane-bounded organelle    Organized structure of distinctive morphology and function, bounded by a single or double lipid bilayer membrane and occurring within the cell. Includes the nucleus, mitochondria, plastids, vacuoles, and vesicles. Excludes the plasma membrane.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0031090    organelle membrane    A membrane that is one of the two lipid bilayers of an organelle envelope or the outermost membrane of single membrane bound organelle.
    GO:0005886    plasma membrane    The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        TFPI1_HUMAN | P106461adz 1irh 4bqd 4dtg
        TRYP_PIG | P007611aks 1an1 1avw 1avx 1c9p 1d3o 1df2 1eja 1ept 1ewu 1fmg 1fn6 1fni 1h9h 1h9i 1ldt 1lt2 1mct 1qqu 1s5s 1s6f 1s6h 1s81 1s82 1s83 1s84 1s85 1tx6 1uhb 1v6d 1yf4 1z7k 2a31 2a32 3myw 4an7 4doq

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 1TFX)