Reviewed,
UniProtKB/Swiss-Prot Q8WZ42 (TITIN_HUMAN)
Last modified
July 7, 2009.
Version 69.
History...
Clusters with 100%,
90%,
50% identity |
Documents (7) |
Third-party data |
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Names and origin
| Protein names | Recommended name: Titin EC=2.7.11.1 Alternative name(s): Connectin Rhabdomyosarcoma antigen MU-RMS-40.14 | ||
| Gene names |
| ||
| Organism | Homo sapiens (Human) [Complete proteome] | ||
| Taxonomic identifier | 9606 [NCBI] | ||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo |
Protein attributes
| Sequence length | 34350 AA. |
| Sequence status | Complete. |
| Sequence processing | The displayed sequence is not processed. |
| Protein existence | Evidence at protein level. |
General annotation (Comments)
| Function | Key component in the assembly and functioning of vertebrate striated muscles. By providing connections at the level of individual microfilaments, it contributes to the fine balance of forces between the two halves of the sarcomere. The size and extensibility of the cross-links are the main determinants of sarcomere extensibility properties of muscle. In non-muscle cells, seems to play a role in chromosome condensation and chromosome segregation during mitosis. Might link the lamina network to chromatin or nuclear actin, or both during interphase. Ref.31 |
| Catalytic activity | ATP + a protein = ADP + a phosphoprotein. |
| Cofactor | Magnesium. |
| Enzyme regulation | Full activation of the protein kinase domain requires both phosphorylation of Tyr-32341, preventing it from blocking the catalytic aspartate residue, and binding of Ca/CALM to the C-terminal regulatory tail of the molecule which results in ATP binding to the kinase. Ref.31 |
| Subunit structure | Interacts with MYOM1, MYOM2, tropomyosin and myosin. Interacts with actin, primarily via the PEVK domains and with MYPN By similarity. Interacts with FHL2, NEB, CRYAB, LMNA/lamin-A and LMNB/lamin-B. Interacts with TCAP/telethonin and/or ANK1 isoform Mu17/ank1.5, via the first two N-terminal immunoglobulin domains. Interacts with TRIM63 and TRIM55, through several domains including immunoglobulin domains 141 and 142. Interacts with ANKRD1, ANKRD2 and ANKRD23, via the region between immunoglobulin domains 77 and 78 and interacts with CAPN3, via immunoglobulin domain 79. Interacts with NBR1 through the protein kinase domain. Interacts with CALM/calmodulin. Isoform 8 interacts with OBSCN isoform 3. |
| Subcellular location | |
| Tissue specificity | Isoform 3, isoform 7 and isoform 8 are expressed in cardiac muscle. Isoform 4 is expressed in vertebrate skeletal muscle. Isoform 6 is expressed in cardiac tissues. Ref.3 Ref.7 |
| Domain | ZIS1 and ZIS5 regions contain multiple SPXR consensus sites for ERK- and CDK-like protein kinases as well as multiple SP motifs. ZIS1 could adopt a closed conformation which would block the TCAP-binding site. The PEVK region may serve as an entropic spring of a chain of structural folds and may also be an interaction site to other myofilament proteins to form interfilament connectivity in the sarcomere. |
| Post-translational modification | Autophosphorylated By similarity. Phosphorylated upon DNA damage, probably by ATM or ATR. |
| Involvement in disease | Defects in TTN are the cause of hereditary myopathy with early respiratory failure (HMERF) [MIM:603689]; also known as Edstrom myopathy. HMERF is an autosomal dominant, adult-onset myopathy with early respiratory muscle involvement. Ref.41 Defects in TTN are the cause of cardiomyopathy familial hypertrophic type 9 (CMH9) [MIM:188840]. Familial hypertrophic cardiomyopathy is a hereditary heart disorder characterized by ventricular hypertrophy, which is usually asymmetric and often involves the interventricular septum. The symptoms include dyspnea, syncope, collapse, palpitations, and chest pain. They can be readily provoked by exercise. The disorder has inter- and intrafamilial variability ranging from benign to malignant forms with high risk of cardiac failure and sudden cardiac death. Ref.35 Defects in TTN are the cause of cardiomyopathy dilated type 1G (CMD1G) [MIM:604145]. Dilated cardiomyopathy is a disorder characterized by ventricular dilation and impaired systolic function, resulting in congestive heart failure and arrhythmia. Patients are at risk of premature death. Ref.37 Ref.38 Ref.40 Defects in TTN are the cause of tardive tibial muscular dystrophy (TMD) [MIM:600334]; also known as Udd myopathy. TMD is an autosomal dominant, late-onset distal myopathy. Muscle weakness and atrophy are usually confined to the anterior compartment of the lower leg, in particular the tibialis anterior muscle. Clinical symptoms usually occur at age 35-45 years or much later. Ref.36 Ref.39 Defects in TTN are the cause of limb-girdle muscular dystrophy type 2J (LGMD2J) [MIM:608807]. LGMD2J is an autosomal recessive degenerative myopathy characterized by progressive weakness of the pelvic and shoulder girdle muscles. Severe disability is observed within 20 years of onset. Defects in TTN are the cause of early-onset myopathy with fatal cardiomyopathy (EOMFC) [MIM:611705]. Early-onset myopathies are inherited muscle disorders that manifest typically from birth or infancy with hypotonia, muscle weakness, and delayed motor development. EOMFC is a titinopathy that, in contrast with the previously described examples, involves both heart and skeletal muscle, has a congenital onset, and is purely recessive. This phenotype is due to homozygous out-of-frame TTN deletions, which lead to a total absence of titin's C-terminal end from striated muscles and to secondary CAPN3 depletion. Ref.42 |
| Miscellaneous | In some isoforms, after the PEVK repeat region there is a long PEVK duplicated region. On account of this region, it has been very difficult to sequence the whole protein. The length of this region (ranging from 183 to 2174 residues), may be a key elastic element of titin. |
| Sequence similarities | Belongs to the protein kinase superfamily. CAMK Ser/Thr protein kinase family. Contains 132 fibronectin type-III domains. Contains 152 Ig-like (immunoglobulin-like) domains. Contains 19 Kelch repeats. Contains 1 protein kinase domain. Contains 17 RCC1 repeats. Contains 14 TPR repeats. Contains 15 WD repeats. |
| Sequence caution | The sequence AAH58824.1 differs from that shown. Reason: Miscellaneous discrepancy. Contaminating sequence. Potential poly-A sequence starting in position 553. The sequence AAH70170.1 differs from that shown. Reason: Miscellaneous discrepancy. Contaminating sequence. Potential poly-A sequence starting in position 627. |
Ontologies
Binary interactions
With | Entry | #Exp. | IntAct | Notes |
|---|---|---|---|---|
| itself | 1 | EBI-681210,EBI-681210 | ||
| ACTN2 | P35609 | 5 | EBI-681210,EBI-77797 | |
| ASF1B | Q9NVP2 | 1 | EBI-681210,EBI-1055650 | |
| OBSCN | Q5VST9 | 3 | EBI-681210,EBI-941850 | |
| PUF60 | Q9UHX1 | 1 | EBI-681210,EBI-1053259 | |
| TCAP | O15273 | 1 | EBI-681210,EBI-954089 |
Alternative products
| This entry describes 8 isoforms produced by alternative splicing. [Align] [Select] Note: A number of isoforms may be produced, ranging from 27000 to 33000 residues in different striated muscle tissues, the size of the full length protein may be up to 38138 residues. | ||||||
| Isoform 1 (identifier: Q8WZ42-1) This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry. | ||||||
| Note: No experimental confirmation available. | ||||||
| Isoform 2 (identifier: Q8WZ42-2) The sequence of this isoform differs from the canonical sequence as follows: 555-646: Missing. | ||||||
| Note: No experimental confirmation available. | ||||||
| Isoform 3 (identifier: Q8WZ42-3) Also known as: Small cardiac N2-B; The sequence of this isoform differs from the canonical sequence as follows: 556-601: Missing. 4474-11851: Missing. | ||||||
| Isoform 4 (identifier: Q8WZ42-4) Also known as: Soleus; The sequence of this isoform differs from the canonical sequence as follows: 3454-4380: Missing. 11507-11507: E → EVFEEPEESPSAPPKKPEVPPVR | ||||||
| Note: No experimental confirmation available. | ||||||
| Isoform 5 (identifier: Q8WZ42-5) The sequence of this isoform differs from the canonical sequence as follows: 10382-10645: Missing. 10742-10931: Missing. 11015-11163: Missing. 11223-11852: Missing. 11985-12201: Missing. | ||||||
| Note: No experimental confirmation available. | ||||||
| Isoform 6 (identifier: Q8WZ42-6) Also known as: Small cardiac novex-3; The sequence of this isoform differs from the canonical sequence as follows: 3455-5604: FSSSFLSAEE...VLDLIIPPSF → LFSEGESEHS...AESFAALTLT 5605-34350: Missing. | ||||||
| Note: Phosphorylated on Thr-5304 and Ser-5306. | ||||||
| Isoform 7 (identifier: Q8WZ42-7) Also known as: Cardiac novex-2; The sequence of this isoform differs from the canonical sequence as follows: 3435-3645: APESILHERI...LPAIFEYTVV → VQALDRQSSG...IEQEIEMEMK 3646-4380: Missing. | ||||||
| Isoform 8 (identifier: Q8WZ42-8) Also known as: Cardiac novex-1; The sequence of this isoform differs from the canonical sequence as follows: 3434-3434: E → GFSKFEENTS...CAATLTVTPK |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||||
Molecule processing | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 34350 | 34350 | Titin | PRO_0000239311 | |||||||
Regions | |||||||||||
| Domain | 6 – 96 | 91 | Ig-like 1 | ||||||||
| Domain | 104 – 192 | 89 | Ig-like 2 | ||||||||
| Repeat | 417 – 462 | 46 | Z-repeat 1 | ||||||||
| Repeat | 466 – 511 | 46 | Z-repeat 2 | ||||||||
| Repeat | 512 – 554 | 43 | Z-repeat 3 | ||||||||
| Repeat | 555 – 600 | 46 | Z-repeat 4 | ||||||||
| Repeat | 601 – 646 | 46 | Z-repeat 5 | ||||||||
| Repeat | 647 – 691 | 45 | Z-repeat 6 | ||||||||
| Repeat | 692 – 740 | 49 | Z-repeat 7 | ||||||||
| Domain | 943 – 1031 | 89 | Ig-like 3 | ||||||||
| Domain | 1082 – 1172 | 91 | Ig-like 4 | ||||||||
| Domain | 1291 – 1382 | 92 | Ig-like 5 | ||||||||
| Domain | 1457 – 1546 | 90 | Ig-like 6 | ||||||||
| Domain | 1556 – 1646 | 91 | Ig-like 7 | ||||||||
| Domain | 1703 – 1793 | 91 | Ig-like 8 | ||||||||
| Domain | 1841 – 1928 | 88 | Ig-like 9 | ||||||||
| Domain | 2078 – 2167 | 90 | Ig-like 10 | ||||||||
| Repeat | 2089 – 2122 | 34 | TPR 1 | ||||||||
| Domain | 2171 – 2262 | 92 | Ig-like 11 | ||||||||
| Domain | 2264 – 2354 | 91 | Ig-like 12 | ||||||||
| Domain | 2353 – 2443 | 91 | Ig-like 13 | ||||||||
| Domain | 2430 – 2529 | 100 | Ig-like 14 | ||||||||
| Domain | 2620 – 2703 | 84 | Ig-like 15 | ||||||||
| Repeat | 2804 – 2838 | 35 | TPR 2 | ||||||||
| Domain | 2880 – 2965 | 86 | Ig-like 16 | ||||||||
| Domain | 2968 – 3050 | 83 | Ig-like 17 | ||||||||
| Repeat | 3022 – 3062 | 41 | WD 1 | ||||||||
| Domain | 3058 – 3141 | 84 | Ig-like 18 | ||||||||
| Domain | 3239 – 3327 | 89 | Ig-like 19 | ||||||||
| Domain | 3344 – 3432 | 89 | Ig-like 20 | ||||||||
| Domain | 3503 – 3586 | 84 | Ig-like 21 | ||||||||
| Domain | 3621 – 3712 | 92 | Ig-like 22 | ||||||||
| Repeat | 4168 – 4203 | 36 | TPR 3 | ||||||||
| Domain | 4289 – 4376 | 88 | Ig-like 23 | ||||||||
| Domain | 4383 – 4471 | 89 | Ig-like 24 | ||||||||
| Domain | 4478 – 4566 | 89 | Ig-like 25 | ||||||||
| Domain | 4571 – 4659 | 89 | Ig-like 26 | ||||||||
| Domain | 4664 – 4753 | 90 | Ig-like 27 | ||||||||
| Domain | 4758 – 4846 | 89 | Ig-like 28 | ||||||||
| Domain | 4851 – 4936 | 86 | Ig-like 29 | ||||||||
| Repeat | 4860 – 4904 | 45 | Kelch 1 | ||||||||
| Domain | 4943 – 5032 | 90 | Ig-like 30 | ||||||||
| Domain | 5040 – 5128 | 89 | Ig-like 31 | ||||||||
| Domain | 5133 – 5221 | 89 | Ig-like 32 | ||||||||
| Repeat | 5170 – 5203 | 34 | TPR 4 | ||||||||
| Domain | 5225 – 5314 | 90 | Ig-like 33 | ||||||||
| Domain | 5320 – 5408 | 89 | Ig-like 34 | ||||||||
| Domain | 5413 – 5501 | 89 | Ig-like 35 | ||||||||
| Domain | 5505 – 5594 | 90 | Ig-like 36 | ||||||||
| Domain | 5602 – 5690 | 89 | Ig-like 37 | ||||||||
| Domain | 5695 – 5783 | 89 | Ig-like 38 | ||||||||
| Domain | 5788 – 5877 | 90 | Ig-like 39 | ||||||||
| Domain | 5882 – 5970 | 89 | Ig-like 40 | ||||||||
| Domain | 5975 – 6063 | 89 | Ig-like 41 | ||||||||
| Domain | 6067 – 6156 | 90 | Ig-like 42 | ||||||||
| Domain | 6164 – 6252 | 89 | Ig-like 43 | ||||||||
| Domain | 6257 – 6347 | 91 | Ig-like 44 | ||||||||
| Domain | 6350 – 6440 | 91 | Ig-like 45 | ||||||||
| Domain | 6444 – 6534 | 91 | Ig-like 46 | ||||||||
| Repeat | 6474 – 6507 | 34 | TPR 5 | ||||||||
| Domain | 6537 – 6626 | 90 | Ig-like 47 | ||||||||
| Domain | 6630 – 6721 | 92 | Ig-like 48 | ||||||||
| Repeat | 6654 – 6692 | 39 | WD 2 | ||||||||
| Domain | 6727 – 6815 | 89 | Ig-like 49 | ||||||||
| Domain | 6820 – 6908 | 89 | Ig-like 50 | ||||||||
| Domain | 6912 – 7001 | 90 | Ig-like 51 | ||||||||
| Domain | 7005 – 7093 | 89 | Ig-like 52 | ||||||||
| Domain | 7102 – 7190 | 89 | Ig-like 53 | ||||||||
| Domain | 7198 – 7286 | 89 | Ig-like 54 | ||||||||
| Domain | 7291 – 7380 | 90 | Ig-like 55 | ||||||||
| Domain | 7385 – 7473 | 89 | Ig-like 56 | ||||||||
| Repeat | 7415 – 7448 | 34 | TPR 6 | ||||||||
| Domain | 7478 – 7567 | 90 | Ig-like 57 | ||||||||
| Domain | 7571 – 7662 | 92 | Ig-like 58 | ||||||||
| Domain | 7668 – 7756 | 89 | Ig-like 59 | ||||||||
| Domain | 7761 – 7849 | 89 | Ig-like 60 | ||||||||
| Domain | 7853 – 7942 | 90 | Ig-like 61 | ||||||||
| Domain | 7946 – 8035 | 90 | Ig-like 62 | ||||||||
| Domain | 8042 – 8133 | 92 | Ig-like 63 | ||||||||
| Domain | 8138 – 8229 | 92 | Ig-like 64 | ||||||||
| Domain | 8232 – 8321 | 90 | Ig-like 65 | ||||||||
| Domain | 8326 – 8414 | 89 | Ig-like 66 | ||||||||
| Domain | 8419 – 8508 | 90 | Ig-like 67 | ||||||||
| Domain | 8512 – 8603 | 92 | Ig-like 68 | ||||||||
| Domain | 8609 – 8697 | 89 | Ig-like 69 | ||||||||
| Domain | 8702 – 8790 | 89 | Ig-like 70 | ||||||||
| Domain | 8794 – 8883 | 90 | Ig-like 71 | ||||||||
| Domain | 8888 – 8976 | 89 | Ig-like 72 | ||||||||
| Domain | 8984 – 9074 | 91 | Ig-like 73 | ||||||||
| Domain | 9079 – 9168 | 90 | Ig-like 74 | ||||||||
| Domain | 9176 – 9265 | 90 | Ig-like 75 | ||||||||
| Repeat | 9184 – 9221 | 38 | TPR 7 | ||||||||
| Domain | 9272 – 9361 | 90 | Ig-like 76 | ||||||||
| Domain | 9366 – 9470 | 105 | Ig-like 77 | ||||||||
| Domain | 9660 – 9755 | 96 | Ig-like 78 | ||||||||
| Repeat | 9701 – 9734 | 34 | TPR 8 | ||||||||
| Domain | 9760 – 9851 | 92 | Ig-like 79 | ||||||||
| Repeat | 10031 – 10064 | 34 | TPR 9 | ||||||||
| Repeat | 10041 – 10087 | 47 | Kelch 2 | ||||||||
| Repeat | 10216 – 10242 | 27 | PEVK 1 | ||||||||
| Repeat | 10244 – 10270 | 27 | PEVK 2 | ||||||||
| Repeat | 10272 – 10298 | 27 | PEVK 3 | ||||||||
| Repeat | 10300 – 10326 | 27 | PEVK 4 | ||||||||
| Repeat | 10327 – 10353 | 27 | PEVK 5 | ||||||||
| Repeat | 10355 – 10381 | 27 | PEVK 6 | ||||||||
| Repeat | 10508 – 10534 | 27 | PEVK 7 | ||||||||
| Repeat | 10536 – 10562 | 27 | PEVK 8 | ||||||||
| Repeat | 10592 – 10618 | 27 | PEVK 9 | ||||||||
| Repeat | 10878 – 10904 | 27 | PEVK 10 | ||||||||
| Repeat | 10906 – 10930 | 25 | PEVK 11 | ||||||||
| Repeat | 10932 – 10958 | 27 | PEVK 12 | ||||||||
| Repeat | 10960 – 10986 | 27 | PEVK 13 | ||||||||
| Repeat | 10987 – 11014 | 28 | PEVK 14 | ||||||||
| Repeat | 11363 – 11396 | 34 | PEVK 15 | ||||||||
| Repeat | 11397 – 11421 | 25 | PEVK 16 | ||||||||
| Repeat | 11453 – 11479 | 27 | PEVK 17 | ||||||||
| Repeat | 11481 – 11507 | 27 | PEVK 18 | ||||||||
| Repeat | 11509 – 11535 | 27 | PEVK 19 | ||||||||
| Repeat | 11537 – 11563 | 27 | PEVK 20 | ||||||||
| Repeat | 11565 – 11591 | 27 | PEVK 21 | ||||||||
| Repeat | 11657 – 11683 | 27 | PEVK 22 | ||||||||
| Repeat | 11703 – 11729 | 27 | PEVK 23 | ||||||||
| Repeat | 11745 – 11771 | 27 | PEVK 24 | ||||||||
| Repeat | 11775 – 11801 | 27 | PEVK 25 | ||||||||
| Repeat | 11836 – 11862 | 27 | PEVK 26 | ||||||||
| Repeat | 11864 – 11890 | 27 | PEVK 27 | ||||||||
| Repeat | 11893 – 11919 | 27 | PEVK 28 | ||||||||
| Repeat | 11929 – 11955 | 27 | PEVK 29 | ||||||||
| Repeat | 11966 – 11992 | 27 | PEVK 30 | ||||||||
| Repeat | 11996 – 12022 | 27 | PEVK 31 | ||||||||
| Domain | 12041 – 12133 | 93 | Ig-like 80 | ||||||||
| Domain | 12138 – 12222 | 85 | Ig-like 81 | ||||||||
| Domain | 12233 – 12318 | 86 | Ig-like 82 | ||||||||
| Domain | 12499 – 12584 | 86 | Ig-like 83 | ||||||||
| Domain | 12590 – 12672 | 83 | Ig-like 84 | ||||||||
| Domain | 12766 – 12850 | 85 | Ig-like 85 | ||||||||
| Domain | 12945 – 13032 | 88 | Ig-like 86 | ||||||||
| Repeat | 12955 – 12988 | 34 | TPR 10 | ||||||||
| Domain | 13120 – 13206 | 87 | Ig-like 87 | ||||||||
| Domain | 13210 – 13295 | 86 | Ig-like 88 | ||||||||
| Domain | 13299 – 13384 | 86 | Ig-like 89 | ||||||||
| Domain | 13388 – 13478 | 91 | Ig-like 90 | ||||||||
| Repeat | 13391 – 13432 | 42 | WD 3 | ||||||||
| Repeat | 13443 – 13485 | 43 | WD 4 | ||||||||
| Domain | 13479 – 13562 | 84 | Ig-like 91 | ||||||||
| Domain | 13565 – 13655 | 91 | Ig-like 92 | ||||||||
| Domain | 13659 – 13748 | 90 | Ig-like 93 | ||||||||
| Repeat | 13714 – 13753 | 40 | WD 5 | ||||||||
| Domain | 13749 – 13833 | 85 | Ig-like 94 | ||||||||
| Domain | 13927 – 14012 | 86 | Ig-like 95 | ||||||||
| Domain | 14017 – 14109 | 93 | Fibronectin type-III 1 | ||||||||
| Repeat | 14084 – 14136 | 53 | RCC1 1 | ||||||||
| Domain | 14118 – 14210 | 93 | Fibronectin type-III 2 | ||||||||
| Repeat | 14185 – 14238 | 54 | RCC1 2 | ||||||||
| Domain | 14219 – 14311 | 93 | Fibronectin type-III 3 | ||||||||
| Domain | 14415 – 14506 | 92 | Fibronectin type-III 4 | ||||||||
| Domain | 14515 – 14606 | 92 | Fibronectin type-III 5 | ||||||||
| Domain | 14615 – 14708 | 94 | Ig-like 96 | ||||||||
| Domain | 14711 – 14802 | 92 | Fibronectin type-III 6 | ||||||||
| Domain | 14809 – 14902 | 94 | Fibronectin type-III 7 | ||||||||
| Repeat | 14828 – 14876 | 49 | Kelch 3 | ||||||||
| Domain | 14910 – 15002 | 93 | Fibronectin type-III 8 | ||||||||
| Repeat | 14986 – 15036 | 51 | Kelch 4 | ||||||||
| Domain | 15010 – 15104 | 95 | Fibronectin type-III 9 | ||||||||
| Repeat | 15077 – 15130 | 54 | RCC1 3 | ||||||||
| Domain | 15111 – 15203 | 93 | Fibronectin type-III 10 | ||||||||
| Domain | 15211 – 15305 | 95 | Fibronectin type-III 11 | ||||||||
| Domain | 15314 – 15402 | 89 | Ig-like 97 | ||||||||
| Domain | 15407 – 15500 | 94 | Fibronectin type-III 12 | ||||||||
| Domain | 15506 – 15599 | 94 | Fibronectin type-III 13 | ||||||||
| Repeat | 15574 – 15630 | 57 | RCC1 4 | ||||||||
| Domain | 15608 – 15724 | 117 | Ig-like 98 | ||||||||
| Domain | 15729 – 15822 | 94 | Fibronectin type-III 14 | ||||||||
| Domain | 15829 – 15923 | 95 | Fibronectin type-III 15 | ||||||||
| Domain | 15929 – 16021 | 93 | Fibronectin type-III 16 | ||||||||
| Domain | 16029 – 16119 | 91 | Ig-like 99 | ||||||||
| Domain | 16124 – 16214 | 91 | Fibronectin type-III 17 | ||||||||
| Repeat | 16134 – 16180 | 47 | WD 6 | ||||||||
| Domain | 16221 – 16314 | 94 | Fibronectin type-III 18 | ||||||||
| Domain | 16322 – 16420 | 99 | Ig-like 100 | ||||||||
| Domain | 16425 – 16518 | 94 | Fibronectin type-III 19 | ||||||||
| Domain | 16526 – 16623 | 98 | Fibronectin type-III 20 | ||||||||
| Domain | 16631 – 16726 | 96 | Fibronectin type-III 21 | ||||||||
| Domain | 16727 – 16834 | 108 | Ig-like 101 | ||||||||
| Domain | 16839 – 16930 | 92 | Fibronectin type-III 22 | ||||||||
| Domain | 16938 – 17036 | 99 | Fibronectin type-III 23 | ||||||||
| Domain | 17044 – 17139 | 96 | Ig-like 102 | ||||||||
| Domain | 17144 – 17236 | 93 | Fibronectin type-III 24 | ||||||||
| Domain | 17244 – 17343 | 100 | Fibronectin type-III 25 | ||||||||
| Domain | 17348 – 17440 | 93 | Fibronectin type-III 26 | ||||||||
| Domain | 17449 – 17536 | 88 | Ig-like 103 | ||||||||
| Domain | 17543 – 17637 | 95 | Fibronectin type-III 27 | ||||||||
| Domain | 17644 – 17736 | 93 | Fibronectin type-III 28 | ||||||||
| Repeat | 17711 – 17769 | 59 | RCC1 5 | ||||||||
| Domain | 17745 – 17834 | 90 | Ig-like 104 | ||||||||
| Domain | 17839 – 17931 | 93 | Fibronectin type-III 29 | ||||||||
| Repeat | 17930 – 17969 | 40 | WD 7 | ||||||||
| Domain | 17939 – 18031 | 93 | Fibronectin type-III 30 | ||||||||
| Repeat | 18006 – 18055 | 50 | RCC1 6 | ||||||||
| Domain | 18040 – 18134 | 95 | Fibronectin type-III 31 | ||||||||
| Domain | 18143 – 18228 | 86 | Ig-like 105 | ||||||||
| Domain | 18237 – 18330 | 94 | Fibronectin type-III 32 | ||||||||
| Repeat | 18258 – 18303 | 46 | Kelch 5 | ||||||||
| Repeat | 18303 – 18358 | 56 | RCC1 7 | ||||||||
| Domain | 18336 – 18427 | 92 | Fibronectin type-III 33 | ||||||||
| Domain | 18435 – 18526 | 92 | Ig-like 106 | ||||||||
| Domain | 18531 – 18623 | 93 | Fibronectin type-III 34 | ||||||||
| Repeat | 18553 – 18598 | 46 | Kelch 6 | ||||||||
| Domain | 18630 – 18722 | 93 | Fibronectin type-III 35 | ||||||||
| Domain | 18730 – 18824 | 95 | Fibronectin type-III 36 | ||||||||
| Domain | 18833 – 18924 | 92 | Ig-like 107 | ||||||||
| Domain | 18929 – 19019 | 91 | Fibronectin type-III 37 | ||||||||
| Domain | 19028 – 19121 | 94 | Fibronectin type-III 38 | ||||||||
| Domain | 19128 – 19219 | 92 | Ig-like 108 | ||||||||
| Domain | 19224 – 19315 | 92 | Fibronectin type-III 39 | ||||||||
| Repeat | 19290 – 19346 | 57 | RCC1 8 | ||||||||
| Domain | 19323 – 19415 | 93 | Fibronectin type-III 40 | ||||||||
| Repeat | 19389 – 19452 | 64 | RCC1 9 | ||||||||
| Domain | 19423 – 19522 | 100 | Fibronectin type-III 41 | ||||||||
| Domain | 19531 – 19617 | 87 | Ig-like 109 | ||||||||
| Domain | 19626 – 19717 | 92 | Fibronectin type-III 42 | ||||||||
| Repeat | 19647 – 19692 | 46 | Kelch 7 | ||||||||
| Domain | 19726 – 19818 | 93 | Fibronectin type-III 43 | ||||||||
| Domain | 19826 – 19914 | 89 | Ig-like 110 | ||||||||
| Domain | 19919 – 20011 | 93 | Fibronectin type-III 44 | ||||||||
| Domain | 20019 – 20111 | 93 | Fibronectin type-III 45 | ||||||||
| Domain | 20116 – 20211 | 96 | Fibronectin type-III 46 | ||||||||
| Domain | 20220 – 20311 | 92 | Ig-like 111 | ||||||||
| Domain | 20316 – 20407 | 92 | Fibronectin type-III 47 | ||||||||
| Domain | 20414 – 20507 | 94 | Fibronectin type-III 48 | ||||||||
| Domain | 20515 – 20609 | 95 | Fibronectin type-III 49 | ||||||||
| Domain | 20714 – 20805 | 92 | Fibronectin type-III 50 | ||||||||
| Domain | 20811 – 20900 | 90 | Fibronectin type-III 51 | ||||||||
| Repeat | 20833 – 20876 | 44 | Kelch 8 | ||||||||
| Domain | 20893 – 20996 | 104 | Ig-like 112 | ||||||||
| Domain | 21003 – 21097 | 95 | Fibronectin type-III 52 | ||||||||
| Repeat | 21069 – 21125 | 57 | RCC1 10 | ||||||||
| Domain | 21103 – 21195 | 93 | Fibronectin type-III 53 | ||||||||
| Domain | 21200 – 21294 | 95 | Fibronectin type-III 54 | ||||||||
| Repeat | 21222 – 21267 | 46 | Kelch 9 | ||||||||
| Domain | 21303 – 21395 | 93 | Ig-like 113 | ||||||||
| Domain | 21400 – 21491 | 92 | Fibronectin type-III 55 | ||||||||
| Domain | 21498 – 21591 | 94 | Fibronectin type-III 56 | ||||||||
| Repeat | 21565 – 21620 | 56 | RCC1 11 | ||||||||
| Domain | 21599 – 21693 | 95 | Fibronectin type-III 57 | ||||||||
| Domain | 21701 – 21793 | 93 | Ig-like 114 | ||||||||
| Domain | 21795 – 21886 | 92 | Fibronectin type-III 58 | ||||||||
| Repeat | 21860 – 21910 | 51 | RCC1 12 | ||||||||
| Domain | 21892 – 21982 | 91 | Fibronectin type-III 59 | ||||||||
| Domain | 21990 – 22083 | 94 | Ig-like 115 | ||||||||
| Domain | 22086 – 22178 | 93 | Fibronectin type-III 60 | ||||||||
| Domain | 22186 – 22278 | 93 | Fibronectin type-III 61 | ||||||||
| Domain | 22283 – 22377 | 95 | Fibronectin type-III 62 | ||||||||
| Repeat | 22306 – 22350 | 45 | Kelch 10 | ||||||||
| Domain | 22386 – 22477 | 92 | Ig-like 116 | ||||||||
| Domain | 22482 – 22574 | 93 | Fibronectin type-III 63 | ||||||||
| Domain | 22581 – 22674 | 94 | Fibronectin type-III 64 | ||||||||
| Domain | 22683 – 22776 | 94 | Fibronectin type-III 65 | ||||||||
| Domain | 22785 – 22874 | 90 | Ig-like 117 | ||||||||
| Domain | 22879 – 22970 | 92 | Fibronectin type-III 66 | ||||||||
| Domain | 22976 – 23066 | 91 | Fibronectin type-III 67 | ||||||||
| Repeat | 23041 – 23091 | 51 | RCC1 13 | ||||||||
| Domain | 23075 – 23163 | 89 | Ig-like 118 | ||||||||
| Domain | 23168 – 23262 | 95 | Fibronectin type-III 68 | ||||||||
| Domain | 23268 – 23360 | 93 | Fibronectin type-III 69 | ||||||||
| Domain | 23365 – 23459 | 95 | Fibronectin type-III 70 | ||||||||
| Domain | 23468 – 23555 | 88 | Ig-like 119 | ||||||||
| Domain | 23564 – 23656 | 93 | Fibronectin type-III 71 | ||||||||
| Repeat | 23651 – 23694 | 44 | WD 8 | ||||||||
| Domain | 23664 – 23756 | 93 | Fibronectin type-III 72 | ||||||||
| Domain | 23765 – 23858 | 94 | Fibronectin type-III 73 | ||||||||
| Domain | 23867 – 23954 | 88 | Ig-like 120 | ||||||||
| Domain | 23961 – 24052 | 92 | Fibronectin type-III 74 | ||||||||
| Repeat | 24027 – 24076 | 50 | RCC1 14 | ||||||||
| Domain | 24058 – 24148 | 91 | Fibronectin type-III 75 | ||||||||
| Repeat | 24079 – 24124 | 46 | Kelch 11 | ||||||||
| Domain | 24157 – 24241 | 85 | Ig-like 121 | ||||||||
| Domain | 24250 – 24344 | 95 | Fibronectin type-III 76 | ||||||||
| Repeat | 24261 – 24307 | 47 | WD 9 | ||||||||
| Domain | 24350 – 24442 | 93 | Fibronectin type-III 77 | ||||||||
| Domain | 24447 – 24541 | 95 | Fibronectin type-III 78 | ||||||||
| Domain | 24550 – 24641 | 92 | Ig-like 122 | ||||||||
| Domain | 24646 – 24738 | 93 | Fibronectin type-III 79 | ||||||||
| Domain | 24746 – 24838 | 93 | Fibronectin type-III 80 | ||||||||
| Domain | 24847 – 24940 | 94 | Fibronectin type-III 81 | ||||||||
| Repeat | 24868 – 24916 | 49 | Kelch 12 | ||||||||
| Domain | 24949 – 25038 | 90 | Ig-like 123 | ||||||||
| Domain | 25043 – 25134 | 92 | Fibronectin type-III 82 | ||||||||
| Domain | 25139 – 25230 | 92 | Fibronectin type-III 83 | ||||||||
| Domain | 25239 – 25325 | 87 | Ig-like 124 | ||||||||
| Domain | 25332 – 25424 | 93 | Fibronectin type-III 84 | ||||||||
| Repeat | 25343 – 25389 | 47 | WD 10 | ||||||||
| Repeat | 25419 – 25462 | 44 | WD 11 | ||||||||
| Domain | 25432 – 25524 | 93 | Fibronectin type-III 85 | ||||||||
| Domain | 25529 – 25623 | 95 | Fibronectin type-III 86 | ||||||||
| Domain | 25632 – 25722 | 91 | Ig-like 125 | ||||||||
| Domain | 25729 – 25821 | 93 | Fibronectin type-III 87 | ||||||||
| Domain | 25828 – 25921 | 94 | Fibronectin type-III 88 | ||||||||
| Domain | 25929 – 26023 | 95 | Fibronectin type-III 89 | ||||||||
| Repeat | 25951 – 25997 | 47 | Kelch 13 | ||||||||
| Domain | 26032 – 26121 | 90 | Ig-like 126 | ||||||||
| Domain | 26126 – 26217 | 92 | Fibronectin type-III 90 | ||||||||
| Domain | 26222 – 26313 | 92 | Fibronectin type-III 91 | ||||||||
| Repeat | 26244 – 26289 | 46 | Kelch 14 | ||||||||
| Domain | 26322 – 26410 | 89 | Ig-like 127 | ||||||||
| Domain | 26415 – 26506 | 92 | Fibronectin type-III 92 | ||||||||
| Repeat | 26501 – 26544 | 44 | WD 12 | ||||||||
| Domain | 26513 – 26607 | 95 | Fibronectin type-III 93 | ||||||||
| Domain | 26611 – 26705 | 95 | Fibronectin type-III 94 | ||||||||
| Domain | 26714 – 26801 | 88 | Ig-like 128 | ||||||||
| Domain | 26810 – 26902 | 93 | Fibronectin type-III 95 | ||||||||
| Domain | 26910 – 27002 | 93 | Fibronectin type-III 96 | ||||||||
| Domain | 27011 – 27102 | 92 | Fibronectin type-III 97 | ||||||||
| Repeat | 27077 – 27127 | 51 | RCC1 15 | ||||||||
| Domain | 27101 – 27196 | 96 | Ig-like 129 | ||||||||
| Domain | 27205 – 27296 | 92 | Fibronectin type-III 98 | ||||||||
| Repeat | 27271 – 27320 | 50 | RCC1 16 | ||||||||
| Domain | 27302 – 27392 | 91 | Fibronectin type-III 99 | ||||||||
| Repeat | 27323 – 27368 | 46 | Kelch 15 | ||||||||
| Domain | 27497 – 27589 | 93 | Fibronectin type-III 100 | ||||||||
| Domain | 27597 – 27689 | 93 | Fibronectin type-III 101 | ||||||||
| Domain | 27694 – 27788 | 95 | Fibronectin type-III 102 | ||||||||
| Domain | 27797 – 27888 | 92 | Ig-like 130 | ||||||||
| Domain | 27893 – 27985 | 93 | Fibronectin type-III 103 | ||||||||
| Domain | 27993 – 28088 | 96 | Fibronectin type-III 104 | ||||||||
| Repeat | 28062 – 28095 | 34 | TPR 11 | ||||||||
| Domain | 28093 – 28187 | 95 | Fibronectin type-III 105 | ||||||||
| Domain | 28196 – 28286 | 91 | Ig-like 131 | ||||||||
| Domain | 28293 – 28384 | 92 | Fibronectin type-III 106 | ||||||||
| Domain | 28390 – 28480 | 91 | Fibronectin type-III 107 | ||||||||
| Domain | 28488 – 28577 | 90 | Ig-like 132 | ||||||||
| Domain | 28584 – 28676 | 93 | Fibronectin type-III 108 | ||||||||
| Repeat | 28606 – 28651 | 46 | Kelch 16 | ||||||||
| Repeat | 28671 – 28714 | 44 | WD 13 | ||||||||
| Domain | 28684 – 28776 | 93 | Fibronectin type-III 109 | ||||||||
| Domain | 28781 – 28874 | 94 | Fibronectin type-III 110 | ||||||||
| Domain | 28882 – 28974 | 93 | Ig-like 133 | ||||||||
| Domain | 28979 – 29071 | 93 | Fibronectin type-III 111 | ||||||||
| Repeat | 29046 – 29101 | 56 | RCC1 17 | ||||||||
| Domain | 29079 – 29171 | 93 | Fibronectin type-III 112 | ||||||||
| Domain | 29180 – 29273 | 94 | Fibronectin type-III 113 | ||||||||
| Domain | 29282 – 29367 | 86 | Ig-like 134 | ||||||||
| Domain | 29376 – 29467 | 92 | Fibronectin type-III 114 | ||||||||
| Domain | 29473 – 29563 | 91 | Fibronectin type-III 115 | ||||||||
| Domain | 29568 – 29663 | 96 | Ig-like 135 | ||||||||
| Domain | 29668 – 29760 | 93 | Fibronectin type-III 116 | ||||||||
| Domain | 29767 – 29860 | 94 | Fibronectin type-III 117 | ||||||||
| Domain | 29865 – 29962 | 98 | Fibronectin type-III 118 | ||||||||
| Domain | 29971 – 30059 | 89 | Ig-like 136 | ||||||||
| Domain | 30068 – 30159 | 92 | Fibronectin type-III 119 | ||||||||
| Domain | 30167 – 30260 | 94 | Fibronectin type-III 120 | ||||||||
| Domain | 30269 – 30365 | 97 | Fibronectin type-III 121 | ||||||||
| Domain | 30371 – 30460 | 90 | Ig-like 137 | ||||||||
| Domain | 30465 – 30556 | 92 | Fibronectin type-III 122 | ||||||||
| Domain | 30562 – 30654 | 93 | Fibronectin type-III 123 | ||||||||
| Domain | 30663 – 30754 | 92 | Ig-like 138 | ||||||||
| Domain | 30759 – 30853 | 95 | Fibronectin type-III 124 | ||||||||
| Domain | 30859 – 30951 | 93 | Fibronectin type-III 125 | ||||||||
| Repeat | 30880 – 30925 | 46 | Kelch 17 | ||||||||
| Domain | 30959 – 31052 | 94 | Fibronectin type-III 126 | ||||||||
| Domain | 31061 – 31150 | 90 | Ig-like 139 | ||||||||
| Domain | 31155 – 31247 | 93 | Fibronectin type-III 127 | ||||||||
| Domain | 31256 – 31351 | 96 | Fibronectin type-III 128 | ||||||||
| Domain | 31358 – 31450 | 93 | Fibronectin type-III 129 | ||||||||
| Domain | 31460 – 31548 | 89 | Ig-like 140 | ||||||||
| Domain | 31650 – 31743 | 94 | Fibronectin type-III 130 | ||||||||
| Repeat | 31739 – 31782 | 44 | WD 14 | ||||||||
| Domain | 31752 – 31846 | 95 | Fibronectin type-III 131 | ||||||||
| Domain | 31855 – 31945 | 91 | Ig-like 141 | ||||||||
| Repeat | 31892 – 31937 | 46 | WD 15 | ||||||||
| Domain | 31955 – 32046 | 92 | Ig-like 142 | ||||||||
| Domain | 32049 – 32139 | 91 | Fibronectin type-III 132 | ||||||||
| Repeat | 32070 – 32115 | 46 | Kelch 18 | ||||||||
| Domain | 32178 – 32432 | 255 | Protein kinase | ||||||||
| Domain | 32496 – 32584 | 89 | Ig-like 143 | ||||||||
| Repeat | 32503 – 32549 | 47 | Kelch 19 | ||||||||
| Domain | 32617 – 32710 | 94 | Ig-like 144 | ||||||||
| Domain | 32722 – 32811 | 90 | Ig-like 145 | ||||||||
| Repeat | 32927 – 32960 | 34 | TPR 12 | ||||||||
| Repeat | 33235 – 33268 | 34 | TPR 13 | ||||||||
| Domain | 33301 – 33391 | 91 | Ig-like 146 | ||||||||
| Domain | 33488 – 33576 | 89 | Ig-like 147 | ||||||||
| Repeat | 33518 – 33551 | 34 | TPR 14 | ||||||||
| Domain | 33645 – 33732 | 88 | Ig-like 148 | ||||||||
| Domain | 33779 – 33867 | 89 | Ig-like 149 | ||||||||
| Domain | 33963 – 34052 | 90 | Ig-like 150 | ||||||||
| Domain | 34061 – 34149 | 89 | Ig-like 151 | ||||||||
| Domain | 34256 – 34344 | 89 | Ig-like 152 | ||||||||
| Nucleotide binding | 32184 – 32192 | 9 | ATP By similarity | ||||||||
| Region | 253 – 341 | 89 | ZIS1 | ||||||||
| Region | 1410 – 1440 | 31 | ZIS5 | ||||||||
| Coiled coil | 529 – 561 | 33 | Potential | ||||||||
| Coiled coil | 2025 – 2052 | 28 | Potential | ||||||||
| Coiled coil | 3462 – 3487 | 26 | Potential | ||||||||
| Coiled coil | 9534 – 9577 | 44 | Potential | ||||||||
| Compositional bias | 391 – 436 | 46 | Ala-rich | ||||||||
| Compositional bias | 453 – 456 | 4 | Poly-Thr | ||||||||
| Compositional bias | 9500 – 9503 | 4 | Poly-Glu | ||||||||
| Compositional bias | 9861 – 9952 | 92 | Pro-rich | ||||||||
| Compositional bias | 9974 – 11917 | 1944 | Glu-rich | ||||||||
| Compositional bias | 9974 – 10089 | 116 | Glu-rich | ||||||||
| Compositional bias | 10102 – 10105 | 4 | Poly-Pro | ||||||||
| Compositional bias | 10211 – 12032 | 1822 | Pro-rich | ||||||||
| Compositional bias | 33188 – 33193 | 6 | Poly-Ser | ||||||||
| Compositional bias | 33197 – 33200 | 4 | Poly-Arg | ||||||||
| Compositional bias | 34102 – 34244 | 143 | Ser-rich | ||||||||
Sites | |||||||||||
| Active site | 32298 | 1 | Proton acceptor By similarity | ||||||||
| Binding site | 32207 | 1 | ATP By similarity | ||||||||
Amino acid modifications | |||||||||||
| Modified residue | 4065 | 1 | Phosphoserine Ref.29 | ||||||||
| Modified residue | 4068 | 1 | Phosphoserine Ref.29 | ||||||||
| Modified residue | 8490 | 1 | Phosphotyrosine Ref.23 Ref.26 | ||||||||
| Modified residue | 9203 | 1 | Phosphoserine Ref.28 | ||||||||
| Modified residue | 9207 | 1 | Phosphothreonine Ref.28 | ||||||||
| Modified residue | 22525 | 1 | Phosphoserine Ref.27 | ||||||||
| Modified residue | 22534 | 1 | Phosphoserine Ref.27 | ||||||||
| Modified residue | 32341 | 1 | Phosphotyrosine Ref.31 | ||||||||
| Modified residue | 33938 | 1 | Phosphoserine Ref.26 | ||||||||
| Modified residue | 33942 | 1 | Phosphoserine Ref.26 | ||||||||
| Disulfide bond | 964 ↔ 1015 | By similarity | |||||||||
| Disulfide bond | 1724 ↔ 1777 | By similarity | |||||||||
| Disulfide bond | 2109 ↔ 2134 | Ref.33 | |||||||||
| Disulfide bond | 2196 ↔ 2246 | By similarity | |||||||||
| Disulfide bond | 3259 ↔ 3311 | By similarity | |||||||||
| Disulfide bond | 4404 ↔ 4455 | By similarity | |||||||||
| Disulfide bond | 4499 ↔ 4550 | By similarity | |||||||||
| Disulfide bond | 4592 ↔ 4643 | By similarity | |||||||||
| Disulfide bond | 4686 ↔ 4737 | By similarity | |||||||||
| Disulfide bond | 4779 ↔ 4830 | By similarity | |||||||||
| Disulfide bond | 5061 ↔ 5112 | By similarity | |||||||||
| Disulfide bond | 5248 ↔ 5299 | By similarity | |||||||||
| Disulfide bond | 5623 ↔ 5674 | By similarity | |||||||||
| Disulfide bond | 5810 ↔ 5861 | By similarity | |||||||||
| Disulfide bond | 5903 ↔ 5954 | By similarity | |||||||||
| Disulfide bond | 6185 ↔ 6236 | By similarity | |||||||||
| Disulfide bond | 6372 ↔ 6423 | By similarity | |||||||||
| Disulfide bond | 6465 ↔ 6516 | By similarity | |||||||||
| Disulfide bond | 6748 ↔ 6799 | By similarity | |||||||||
| Disulfide bond | 7027 ↔ 7078 | By similarity | |||||||||
| Disulfide bond | 7123 ↔ 7174 | By similarity | |||||||||
| Disulfide bond | 7219 ↔ 7270 | By similarity | |||||||||
| Disulfide bond | 7313 ↔ 7364 | By similarity | |||||||||
| Disulfide bond | 7406 ↔ 7457 | By similarity | |||||||||
| Disulfide bond | 7689 ↔ 7740 | By similarity | |||||||||
| Disulfide bond | 7968 ↔ 8019 | By similarity | |||||||||
| Disulfide bond | 8064 ↔ 8115 | By similarity | |||||||||
| Disulfide bond | 8160 ↔ 8211 | By similarity | |||||||||
| Disulfide bond | 8254 ↔ 8305 | By similarity | |||||||||
| Disulfide bond | 8347 ↔ 8398 | By similarity | |||||||||
| Disulfide bond | 8630 ↔ 8681 | By similarity | |||||||||
| Disulfide bond | 8909 ↔ 8960 | By similarity | |||||||||
| Disulfide bond | 9005 ↔ 9056 | By similarity | |||||||||
| Disulfide bond | 9101 ↔ 9152 | ||||||||||

Clusters with